Merge pull request #44 from R15-Software-Dev/feature/categorize-chips

A massive, unorganized PR.

.cargo/config.toml

@@ -1,2 +1,11 @@
 [target.'cfg(target_os = "linux")']
-rustflags = ["-C", "link-arg=-fuse-ld=mold"]
+rustflags = [
+    "--cfg=web_sys_unstable_apis",
+    "-C", "link-arg=-fuse-ld=mold"
+]
+
+[target.wasm32-unknown-unknown]
+rustflags = ["--cfg=web_sys_unstable_apis"]
+
+[target.'cfg(target_os = "windows")']
+rustflags = ["--cfg=web_sys_unstable_apis"]

Cargo.toml

@@ -14,7 +14,7 @@ console_error_panic_hook = { version = "0.1", optional = true}
 leptos_axum = { version = "0.8", optional = true }
 leptos_meta = { version = "0.8" }
 tokio = { version = "1", features = ["rt-multi-thread"], optional = true }
-wasm-bindgen = { version = "=0.2.100", optional = true }
+wasm-bindgen = { version = "=0.2.106", optional = true }
 aws-sdk-dynamodb = { version = "1", optional = true }
 aws-config = { version = "1.6.2", optional = true }
 serde = "1.0.219"
@@ -23,11 +23,14 @@ uuid = { version = "1.17.0", features = ["serde", "v4", "js"] }
 leptos_oidc = "0.9.0"
 base64 = "0.22.1"
 chrono = "0.4.42"
+regex = "1.11.2"
+leptos_animate = "0.1.9"
 
 macros = { path = "./macros" }
 traits = { path = "./traits" }
 
 [features]
+default = ["ssr"]
 hydrate = [
     "leptos/hydrate",
     "dep:console_error_panic_hook",

scratch.md

@@ -1,136 +1,86 @@
-Forms should be built for this application with a series of JSON-type files.
-Each form will have a series of sections, and each section will have a series of
-questions. Each question has a type and a label - question styles may come later.
-It may be possible for us to call out specific question types without needing
-to parse the types separately, but that feels not-really-worth-it.
+To track errors and force form input validation, we're going to create a custom `ValidatedForm` component.
 
-Example:
+This component will do two things:
+ - Provide a submit button (that is disabled if the form is invalid, still thinking about that)
+ - Define a validation method that will be called on submit that's updated on a per-input basis
+   (this likely looks like a `Vec<RwSignal<ValidationState>>`)
 
-```
-{
-    "SectionDefinitions": [
-        "SectionTitle": [
-            "text": {
-                "label": "First name question!",
-                "placeholder": "John",
-            },
-            "text": {
-                "label": "Last name question!",
-                "placeholder": "Smith",
-            }
-        ],
-        "Section Two": [
-            "text": {
-                "label": "Section two testing question",
-                "placeholder": "Some example here",
-            },
-            "select": {
-                "label": "This is a dropdown element!",
-                "placeholder": "option1",
-                "possibleValues": [
-                    "option1": "something",
-                    "option2": "another something",
-                ]
-            }
-        ]
-    ]
-}
-```
+In order for this to work, the form will `provide_context` to the `Vec`, and then it will check this
+vector on submit. It doesn't worry about the states inbetween, only during the submission logic.
 
-...and so on. Here's a likely set of structures to use:
+The inputs start off with a default state, which will be defined by that input's validation method.
+This means that every input will run the validation method on mount and on each change. The first time the
+function is called should be during mount, which will set the default state. This does mean that any inputs
+that are marked as required will always be invalid on mount, and so we need to determine when these 
+error messages should be shown and updated.
 
-```
-struct FormDefinitionDoc {
-    Vec<Section> section_defs;
-    // and any extra values that should be applied
-    // across the entire form, like settings.
+I think they should be shown in these situations:
+ - Text inputs: on blur - we don't want to scream at users as they type.
+ - Selectable inputs: on change and form submit - only show the message if the value is invalid, and not at mount.
+
+To check values for the selectable inputs at submit time, we'll probably need to provide a refresh method
+that can be called on submit. This method must somehow be callable from the outside of the component and
+will show the error messages. We'd likely store all this in a struct of some kind, which could contain an
+`error` and a `show_message` signal.
+
+We already know that we can send any `Signal` to another component, so we can just send the `show_message`
+signal to the parent component without any issues. We'll just use that signal to show the error messages 
+in the component as well. Usually we don't want to edit too many signals outside their local context,
+but this is a special case – documentation is therefore incredibly important! Remember that we may also
+edit the `show_message` signal within its local context as well, so we need to make sure there are no cyclical
+dependencies. Alternatively, we could not edit the `show_message` signal at all locally and just use it
+to trigger side effects that show messages. Have to think about this more before implementation.
+
+Here's a rough sketch of it all put together:
+```rust
+enum ValidationState {
+   /// A valid input!
+   Valid,
+   /// An invalid input with an error message.
+   Invalid(String)
 }
 
-struct Section {
-    Vec<QuestionComponent> questions;
-    // each section may have a series of settings including how to submit,
-    // when to submit, and where to submit to at the very least.
+// We'll store this in a Vec<RwSignal<InputState>>
+struct InputState {
+   /// Determines if there is an error and provides an error message.
+   error: Signal<ValidationState>,
+   /// Determines if the form has requested to show error messages.
+   show_message: RwSignal<bool>
 }
 
-struct QuestionComponent {
-    label: String,
-    placeholder: String,
-    possible_values: HashMap<str, str>,
-    // there are definitely values that i'll find while creating this structure.
+// Define a new type for ease of use.
+type ValidationVec = Vec<RwSignal<InputState>>;
+
+// Parent form component
+#[component]
+fn Form() -> impl IntoView {
+   let validation_states: ValidationVec = Vec::new();
+   
+   provide_context(validation_states);
+   
+   /* All other form logic */
+}
+
+fn validation_function(input: String) -> ValidationState {
+   // Validation logic is specific to each input type.
+}
+
+// Child component
+#[component]
+fn AnyInput() -> impl IntoView {
+   let validation_states = use_context::<ValidationVec>().expect("Couldn't find form validation context");
+   let current_input = RwSignal::new(String::new());  // Obviously, this would have a default value.
+   let error_signal = RwSignal::new(validation_function(current_input.get()));
+   let show_errors = RwSignal::new(false);  // Don't show them on mount!
+   
+   // See below for InputState definition
+   let error_state = InputState {
+      error: error_signal.clone().into(),
+      show_message: show_errors.clone()
+   };
+   
+   validation_states.push(RwSignal::new())
+   
+   /* All other input logic */
 }
 ```
-
-Types of questions that are required, starting with the providers.
-
-Providers must be able to:
-
- - Log into the website using a username and password (handled by AWS)
- - Create and manage multiple scholarships.
- - Input scholarship information for each scholarship.
- - View students that have applied.
- - View student application information (should just be labels??)
- - Buttons are a given. Duh.
-
-Students must be able to:
-
- - Log in using their Region 15 email (handled by AWS)
- - Create and manage their general application.
- - Create and manage applications specific to a single scholarship.
- - View their acceptance status (need more confirmation)
-
-Administrators must be able to:
-
- - Log in using their Region 15 email (handled by AWS)
- - Manage student scholarship applications.
- - Manage scholarship provider account information.
- - Create/manage scholarship information.
- - Download student applications if needed.
- - Statistics would be nice, but are likely a future thing.
-
-Right off the bad, I think I can see a few types of buttons and text inputs,
-along with dropdowns, checkboxes, our custom `MultiEntry` element from last
-time. That means no new options, but it does mean that the `FormDefinition`
-needs to be able to keep track of all this information.
-
-These are some example `QuestionComponent` objects:
-
-Text fields:
-
-```
-{
-    question_type: "TEXT" | "EMAIL" | "NUMBER",
-    label: "The question label",
-    name: "input_name[jsdoc]",
-    placeholder: "An example input"
-}
-```
-
-Dropdowns/checkboxes/radios:
-
-```
-{
-    question_type: "DROPDOWN" | "CHECKBOX" | "RADIO",
-    label: "The question label",
-    name: "input_name[jsdoc]",
-    placeholder: "The pre-selected option value",
-    options: [
-        "optionValue": "Option Text"
-    ]
-}
-```
-
-`MultiEntry`:
-
-```
-{
-    question_type: "MULTI",
-    label: "The question label",
-    name: "input_name[jsdoc]"
-}
-```
-
-The real question here: how can we store this information in a database? And
-this means specifically within DynamoDB, because this is not an easy structure
-to store in there.
-That's going to be the hardest apart and I'll likely involve the AI in that
-planning.

signup-lambda/.gitignore

@@ -0,0 +1 @@
+target

signup-lambda/Cargo.toml

@@ -0,0 +1,12 @@
+[package]
+name = "signup-lambda"
+version = "0.1.0"
+edition = "2021"
+
+[dependencies]
+
+lambda_runtime = "1.0.1"
+aws-sdk-cognitoidentityprovider = "1.105.0"
+serde = "1"
+tokio = { version = "1", features = ["macros"] }
+aws-config = "1.8.12"

signup-lambda/README.md

@@ -0,0 +1,52 @@
+# Introduction
+
+signup-lambda is a Rust project that implements an AWS Lambda function in Rust.
+
+## Prerequisites
+
+- [Rust](https://www.rust-lang.org/tools/install)
+- [Cargo Lambda](https://www.cargo-lambda.info/guide/installation.html)
+
+## Building
+
+To build the project for production, run `cargo lambda build --release`. Remove the `--release` flag to build for development.
+
+Read more about building your lambda function in [the Cargo Lambda documentation](https://www.cargo-lambda.info/commands/build.html).
+
+## Testing
+
+You can run regular Rust unit tests with `cargo test`.
+
+If you want to run integration tests locally, you can use the `cargo lambda watch` and `cargo lambda invoke` commands to do it.
+
+First, run `cargo lambda watch` to start a local server. When you make changes to the code, the server will automatically restart.
+
+Second, you'll need a way to pass the event data to the lambda function.
+
+You can use the existent [event payloads](https://github.com/awslabs/aws-lambda-rust-runtime/tree/main/lambda-events/src/fixtures) in the Rust Runtime repository if your lambda function is using one of the supported event types.
+
+You can use those examples directly with the `--data-example` flag, where the value is the name of the file in the [lambda-events](https://github.com/awslabs/aws-lambda-rust-runtime/tree/main/lambda-events/src/fixtures) repository without the `example_` prefix and the `.json` extension.
+
+```bash
+cargo lambda invoke --data-example apigw-request
+```
+
+For generic events, where you define the event data structure, you can create a JSON file with the data you want to test with. For example:
+
+```json
+{
+    "command": "test"
+}
+```
+
+Then, run `cargo lambda invoke --data-file ./data.json` to invoke the function with the data in `data.json`.
+
+
+Read more about running the local server in [the Cargo Lambda documentation for the `watch` command](https://www.cargo-lambda.info/commands/watch.html).
+Read more about invoking the function in [the Cargo Lambda documentation for the `invoke` command](https://www.cargo-lambda.info/commands/invoke.html).
+
+## Deploying
+
+To deploy the project, run `cargo lambda deploy`. This will create an IAM role and a Lambda function in your AWS account.
+
+Read more about deploying your lambda function in [the Cargo Lambda documentation](https://www.cargo-lambda.info/commands/deploy.html).

signup-lambda/src/handler.rs

@@ -0,0 +1,76 @@
+use lambda_runtime::LambdaEvent;
+use aws_sdk_cognitoidentityprovider::Client;
+use aws_config::BehaviorVersion;
+use serde::{Serialize, Deserialize};
+use std::collections::HashMap;
+use aws_sdk_cognitoidentityprovider::error::ProvideErrorMetadata;
+
+#[derive(Serialize, Deserialize, Debug)]
+#[serde(rename_all = "camelCase")]
+pub(crate) struct PostConfirmationEvent {
+    version: String,
+    trigger_source: String,
+    region: String,
+    user_pool_id: String,
+    user_name: String,
+    caller_context: CallerContext,
+    request: Request,
+    response: Response
+}
+
+#[derive(Serialize, Deserialize, Debug)]
+#[serde(rename_all = "camelCase")]
+pub(crate) struct CallerContext {
+    client_id: String,
+}
+
+#[derive(Serialize, Deserialize, Debug)]
+#[serde(rename_all = "camelCase")]
+pub(crate) struct Request {
+    user_attributes: HashMap<String, String>,
+}
+
+#[derive(Serialize, Deserialize, Debug)]
+#[serde(rename_all = "camelCase")]
+pub(crate) struct Response {}
+
+fn get_error_message(err: impl ProvideErrorMetadata) -> String {
+    err.message().unwrap_or("An unknown error occurred").to_string()
+}
+
+async fn add_user_to_group(provider: Client, user_id: String, group_name: impl Into<String>) -> Result<(), String> {
+    let group_name = group_name.into();
+    println!("Adding user {} to group {}", user_id, group_name);
+    match provider
+        .admin_add_user_to_group()
+        .user_pool_id("us-east-1_Lfjuy5zaM")
+        .username(user_id)
+        .group_name(group_name)
+        .send()
+        .await
+    {
+        Ok(_) => Ok(()),
+        Err(err) => Err(get_error_message(err)),
+    }
+}
+
+pub(crate) async fn handler(event: LambdaEvent<PostConfirmationEvent>) -> Result<PostConfirmationEvent, String> {
+    println!("Found event: {:?}", event.payload);
+
+    let user_id = event.payload.request.user_attributes.get("sub").unwrap().to_string();
+    let config = aws_config::load_defaults(BehaviorVersion::latest()).await;
+    let client = Client::new(&config);
+
+    // Check the client ID of the request to assign the user to the correct location.
+    let res = match event.payload.caller_context.client_id.as_str() {
+        "10jr2h3vtpu9n7gj46pvg5qo2q" => add_user_to_group(client, user_id, "ScholarshipStudents").await,
+        "56c2bqvl021rv8d5mq36blt7jv" => add_user_to_group(client, user_id, "ScholarshipProviders").await,
+        _ => Err("Invalid client ID, denying all user access.".to_string()),
+    };
+
+    if res.is_ok() {
+        Ok(event.payload)
+    } else {
+        Err(res.unwrap_err())
+    }
+}

signup-lambda/src/main.rs

@@ -0,0 +1,11 @@
+use lambda_runtime::{run, service_fn, tracing, Error};
+mod handler;
+
+use handler::handler as function_handler;
+
+#[tokio::main]
+async fn main() -> Result<(), Error> {
+    tracing::init_default_subscriber();
+
+    run(service_fn(function_handler)).await
+}

src/app.rs

@@ -1,12 +1,9 @@
-use crate::pages::{AboutPage, ComparisonTestPage, HomePage, LoanerPage, ProviderPortal, TestPage};
-use leptos::leptos_dom::log;
+use crate::pages::{AboutPage, HomePage, ProviderPortal, ComparisonTestPage, ScholarshipInfoPage, TestPage, ProviderContactPage, LoanerShell, LoanerFallback, LoanerBorrowForm, LoanerReturnForm};
 use leptos::prelude::*;
 use leptos_meta::{MetaTags, Stylesheet, Title, provide_meta_context};
 use leptos_oidc::{Auth, AuthParameters, AuthSignal, Challenge};
-use leptos_router::{
-    components::{Route, Router, Routes},
-    path,
-};
+use leptos_router::{components::{Route, Router, Routes, ParentRoute}, path};
+use crate::components::ToastList;
 
 pub fn shell(options: LeptosOptions) -> impl IntoView {
     view! {
@@ -35,7 +32,7 @@ pub fn App() -> impl IntoView {
         // injects a stylesheet into the document <head>
         // id=leptos means cargo-leptos will hot-reload this stylesheet
         <Stylesheet id="leptos" href="/pkg/scholarships-rs-wasm.css"/>
-
+        
         // sets the document title
         <Title text="R15 Scholarship App DEV"/>
 
@@ -47,8 +44,7 @@ pub fn App() -> impl IntoView {
 }
 
 fn use_origin() -> String {
-    #[cfg(target_arch = "wasm32")]
-    {
+    #[cfg(target_arch = "wasm32")] {
         use leptos::web_sys;
         // Just get the current URL origin.
         web_sys::window()
@@ -57,9 +53,8 @@ fn use_origin() -> String {
             .origin()
             .unwrap_or("http://localhost:3000/".to_string())
     }
-
-    #[cfg(not(target_arch = "wasm32"))]
-    {
+    
+    #[cfg(not(target_arch = "wasm32"))] {
         // Read the expected origin out of an environment variable.
         std::env::var("LP_SITE_ORIGIN").unwrap_or("http://localhost:3000/".to_string())
     }
@@ -68,17 +63,14 @@ fn use_origin() -> String {
 #[component]
 pub fn AppWithRoutes() -> impl IntoView {
     provide_meta_context();
-
+    
     let current_origin = use_origin();
-    log!("Current origin: {}", current_origin);
 
     // Authentication setup
     let parameters = AuthParameters {
         issuer: "https://cognito-idp.us-east-1.amazonaws.com/us-east-1_Lfjuy5zaM".into(),
         client_id: "10jr2h3vtpu9n7gj46pvg5qo2q".into(),
         redirect_uri: format!("{}/", use_origin()),
-        // redirect_uri: Url::parse(format!("{}", current_origin).as_str()).unwrap().to_string(),
-        // redirect_uri: Url::parse("http://localhost:3000").unwrap().to_string(),
         post_logout_redirect_uri: current_origin,
         scope: Some("openid%20profile%20email".into()),
         audience: None,
@@ -87,7 +79,7 @@ pub fn AppWithRoutes() -> impl IntoView {
 
     let auth = Auth::signal();
     provide_context(auth); // allows use of this signal in lower areas of the tree without
-    // explicitly passing it through the html tree
+                           // explicitly passing it through the html tree
 
     let _ = Auth::init(parameters);
 
@@ -101,18 +93,28 @@ pub fn AppWithRoutes() -> impl IntoView {
 
         // sets the document title
         <Title text="R15 Scholarship App DEV" />
-
+        
         <main>
-            // TODO Create a 404 page
-            <Routes fallback=|| "Page not found.".into_view()>
-                <Route path=path!("") view=HomePage/>
-                <Route path=path!("about") view=AboutPage/>
-                <Route path=path!("test_page") view=TestPage/>
-                <Route path=path!("comparison") view=ComparisonTestPage />
-                <Route path=path!("providers") view=ProviderPortal />
-                <Route path=path!("loaners") view=LoanerPage />
-                <Route path=path!("loaners/:form_name") view=LoanerPage />
-            </Routes>
+            <ToastList>
+                // TODO Create a 404 page
+                <Routes fallback=|| "Page not found.".into_view()>
+                    <Route path=path!("") view=HomePage/>
+                    <Route path=path!("/about") view=AboutPage/>
+                    <Route path=path!("/test_page") view=TestPage/>
+                    <Route path=path!("/comparison") view=ComparisonTestPage />
+                    <Route path=path!("/providers") view=ProviderPortal/>
+                    <Route path=path!("/providers/profile") view=ProviderContactPage />
+                    <ParentRoute path=path!("/providers/scholarships") view=ScholarshipInfoPage>
+                        <Route path=path!(":id") view=ScholarshipInfoPage/>
+                        <Route path=path!("") view=ScholarshipInfoPage/>
+                    </ParentRoute>
+                    <ParentRoute path=path!("loaners") view=LoanerShell>
+                        <Route path=path!("") view=LoanerFallback />
+                        <Route path=path!("borrowing") view=LoanerBorrowForm />
+                        <Route path=path!("returning") view=LoanerReturnForm />
+                    </ParentRoute>
+                </Routes>
+            </ToastList>
         </main>
     }
 }

src/common/animations.rs

@@ -0,0 +1,14 @@
+use leptos_animate::animations::classes::{In, Out};
+
+pub fn pop_in_out() -> (In, Out) {
+    (
+        In::default()
+            .source("opacity-0 -translate-y-2 scale-90")
+            .active("transition-all duration-150 transform-gpu")
+            .target("opacity-100 translate-y-0 scale-100"),
+        Out::default()
+            .source("opacity-100 translate-y-0 scale-100")
+            .active("transition-all duration-150 transform-gpu")
+            .target("opacity-0 -translate-y-2 scale-90"),
+    )
+}

src/common/comparison/base.rs

@@ -23,6 +23,7 @@ pub struct ComparisonData {
 }
 
 impl ComparisonData {
+    #[allow(unused)]
     pub fn new(
         id: impl Into<String>,
         member: impl Into<String>,

src/common/comparison/mod.rs

@@ -3,7 +3,6 @@ mod lists;
 mod number;
 mod text;
 mod traits;
-mod utils;
 
 pub use self::{base::*, lists::*, number::*, text::*, traits::*};
 

src/common/comparison/utils.rs

@@ -1,28 +0,0 @@
-use crate::common::ValueType;
-
-/// This function is a work in progress. It's designed to flatten a list of maps by using the
-/// given key and verifier function, however it currently doesn't work and just needs to be
-/// planned out a little more.
-fn flatten_map_helper<F>(
-    list: &Vec<ValueType>,
-    key: &String,
-    verifier: F,
-) -> Result<Vec<ValueType>, String>
-where
-    F: Fn(&ValueType) -> Option<&ValueType>,
-{
-    let mut out = Vec::new();
-    for item in list {
-        let map = match item {
-            ValueType::Map(Some(map)) => map,
-            _ => return Err("Expected a map".to_owned()),
-        };
-
-        // Get the key, and verify that the value is the correct type. If so, push it.
-        if let Some(value) = map.get(key).and_then(|v| verifier(v)) {
-            out.push(value.clone());
-        }
-    }
-
-    Ok(out)
-}

src/common/expandable_info.rs

@@ -15,7 +15,7 @@ use std::collections::HashMap;
 /// now, the table will simply create a single massive `Map` field that contains all the stored
 /// information in the `HashMap`. We'd prefer to be able to get single values if possible,
 /// especially for interoperability with other applications, should they be created.
-#[derive(Debug, Clone, Serialize, Deserialize, Reactive)]
+#[derive(Debug, Clone, Serialize, Deserialize, Reactive, )]
 pub struct ExpandableInfo {
     /// The main key member. Required and used to get/put the information in a database.
     pub subject: String,

src/common/form_schema.rs

@@ -1,8 +1,6 @@
 use crate::common::ValueType;
-use crate::components::{CheckboxList, OutlinedTextField, RadioList, Row, Select};
-use leptos::either::EitherOf5;
-use leptos::prelude::RwSignal;
-use leptos::{IntoView, view};
+use crate::components::{CheckboxList, OutlinedTextField, RadioList, Row, Select, TextFieldType};
+use leptos::prelude::*;
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
 
@@ -11,85 +9,82 @@ use std::collections::HashMap;
 pub enum InputType {
     /// Represents a text input. Requires a `String` key, `String` label, and `String` placeholder.
     /// The entered value will be returned as a single `String` value.
-    Text(String, String, String),
+    Text(String, String, String, bool),
     /// Represents a number input. Requires a `String` key, `String` label, and a `String` placeholder.
     /// The entered value will be returned as a `String`, and will be parseable into any number type
     /// (i.e. an `i32`, `i64`, etc)
-    Number(String, String, String),
+    Number(String, String, String, bool),
     /// Represents a radio input. Requires a `String` key, `String` label, and a series of `String`
     /// options. The selected value will be returned as a `String`.
-    Radio(String, String, Vec<String>),
+    Radio(String, String, Vec<String>, bool),
     /// Represents a checkbox input. Requires a `String` key, `String` label, and a series of `String`
     /// options. The selected values will be returned as a `Vec<String>`.
-    Checkbox(String, String, Vec<String>),
+    Checkbox(String, String, Vec<String>, bool),
     /// Represents a dropdown input. Requires a `String` key, `String` label, and a series
     /// of `String` options. The selected value will be returned as a `String`.
-    Select(String, String, Vec<String>),
+    Select(String, String, Vec<String>, bool),
 }
 
 impl InputType {
     pub fn into_view(self, data_map: RwSignal<HashMap<String, ValueType>>) -> impl IntoView {
         view! {
             {match self {
-                InputType::Text(member, label, placeholder) =>
-                    EitherOf5::A(view! {
+                InputType::Text(member, label, placeholder, required) =>
+                    view! {
                         <Row>
                             <OutlinedTextField
                                 label = label.clone()
                                 placeholder = placeholder.clone()
                                 data_member = member.clone()
                                 data_map = data_map
+                                required = required
                             />
                         </Row>
-                    }),
-                InputType::Number(member, label, placeholder) =>
-                    EitherOf5::B(view! {
+                    }.into_any(),
+                InputType::Number(member, label, placeholder, required) =>
+                    view! {
                         <OutlinedTextField
                             label = label.clone()
                             placeholder = placeholder.clone()
                             data_member = member.clone()
                             data_map = data_map
-                            input_type = "number"
+                            input_type = TextFieldType::Number
+                            required = required
                         />
-                    }),
-                InputType::Checkbox(member, label, options) =>
-                    EitherOf5::C(view! {
+                    }.into_any(),
+                InputType::Checkbox(member, label, options, required) =>
+                    view! {
                         <CheckboxList
                             label = label.clone()
                             items = options.clone()
                             data_member = member.clone()
                             data_map = data_map
+                            required = required
                         />
-                    }),
-                InputType::Radio(member, label, options) =>
-                    EitherOf5::D(view! {
+                    }.into_any(),
+                InputType::Radio(member, label, options, required) =>
+                    view! {
                         <RadioList
                             label = label.clone()
                             data_member = member.clone()
                             data_map = data_map
                             items = options.clone()
+                            required = required
                         />
-                    }),
-                InputType::Select(member, label, options) =>
-                    EitherOf5::E(view! {
+                    }.into_any(),
+                InputType::Select(member, label, options, required) =>
+                    view! {
                         <Select
                             label = label.clone()
                             value_list = options.clone()
                             data_member = member.clone()
                             data_map = data_map
+                            required = required
                         />
-                    })
+                    }.into_any()
             }}
         }
     }
-
-    pub fn into_view_rows(self, data_map: RwSignal<HashMap<String, ValueType>>) -> impl IntoView {
-        view! {
-            <Row>
-                {self.into_view(data_map)}
-            </Row>
-        }
-    }
 }
 
 /// Shorthand macro for creating `InputType` enums.
@@ -104,19 +99,21 @@ impl InputType {
 /// ```
 #[macro_export]
 macro_rules! input {
-    ($variant:ident, $key:expr, $label:expr, [$($option:expr),* $(,)?]) => {
+    ($variant:ident, $key:expr, $label:expr, $required:expr, [$($option:expr),* $(,)?]) => {
         $crate::common::InputType::$variant(
             $key.to_string(),
             $label.to_string(),
-            vec![$($option.to_string()), *]
+            vec![$($option.to_string()), *],
+            $required
         )
     };
 
-    ($variant:ident, $key:expr, $label:expr, $placeholder:expr) => {
+    ($variant:ident, $key:expr, $label:expr, $required:expr, $placeholder:expr) => {
         $crate::common::InputType::$variant(
             $key.to_string(),
             $label.to_string(),
-            $placeholder.to_string()
+            $placeholder.to_string(),
+            $required
         )
     };
 }

src/common/mod.rs

@@ -4,7 +4,7 @@ mod form_params;
 mod form_schema;
 mod user;
 mod value_type;
+mod submit_status;
+pub mod animations;
 
-pub use self::{
-    comparison::*, expandable_info::*, form_params::*, form_schema::*, user::*, value_type::*,
-};
+pub use self::{comparison::*, expandable_info::*, form_schema::*, user::*, value_type::*, form_params::*, submit_status::*};

src/common/submit_status.rs

@@ -0,0 +1,7 @@
+#[derive(Debug, Clone)]
+pub enum SubmitStatus {
+    Idle,
+    Sending,
+    Success,
+    Error(()),
+}

src/common/value_type.rs

@@ -113,3 +113,31 @@ impl Display for ValueType {
         write!(f, "{}", str)
     }
 }
+
+#[cfg(feature = "ssr")]
+use aws_sdk_dynamodb::types::AttributeValue;
+
+#[cfg(feature = "ssr")]
+impl From<&AttributeValue> for ValueType {
+    fn from(attr: &AttributeValue) -> Self {
+        match attr {
+            AttributeValue::S(s) => ValueType::String(Some(s.clone())),
+            AttributeValue::N(n) => ValueType::Number(Some(n.clone())),
+            AttributeValue::L(l) => ValueType::List(Some(l.iter().map(|v| v.into()).collect())),
+            AttributeValue::M(m) => ValueType::Map(Some(m.iter().map(|(k, v)| (k.clone(), v.into())).collect())),
+            _ => ValueType::default(),
+        }
+    }
+}
+
+#[cfg(feature = "ssr")]
+impl Into<AttributeValue> for ValueType {
+    fn into(self) -> AttributeValue {
+        match self {
+            ValueType::String(s) => AttributeValue::S(s.unwrap_or_default()),
+            ValueType::Number(n) => AttributeValue::N(n.unwrap_or_default()),
+            ValueType::List(l) => AttributeValue::L(l.unwrap_or_default().into_iter().map(|v| v.into()).collect()),
+            ValueType::Map(m) => AttributeValue::M(m.unwrap_or_default().into_iter().map(|(k, v)| (k, v.into())).collect()),
+        }
+    }
+}

src/components/action_button.rs

@@ -2,14 +2,14 @@ use leptos::prelude::*;
 
 #[component]
 pub fn ActionButton(
-    #[prop(optional, default = String::from("button"))] button_type: String,
-    #[prop(optional, default = RwSignal::new(false))] disabled: RwSignal<bool>,
+    #[prop(default = String::from("button"), into)] button_type: String,
+    #[prop(optional, into)] disabled: Signal<bool>,
     children: Children,
 ) -> impl IntoView {
     view! {
         <button
-            class="m-1.5 p-2.5 rounded-lg font-semibold text-white transition-all duration-400"
-            class=(["bg-red-700", "hover:bg-red-800"], move || !disabled.get())
+            class="m-1.5 p-2.5 rounded-lg font-semibold text-white transition-all duration-400 cursor-pointer"
+            class=(["bg-red-800", "hover:bg-red-900"], move || !disabled.get())
             class=(["bg-gray-600", "pointer-events-none"], move || disabled.get())
             r#type=button_type
             disabled=move || disabled.get()

src/components/checkbox.rs

@@ -1,125 +0,0 @@
-use crate::common::ValueType;
-use crate::components::utils::create_unique_id;
-use leptos::prelude::*;
-use std::collections::HashMap;
-
-#[component]
-pub fn Checkbox(
-    #[prop()] checked: Signal<bool>,
-    #[prop(into)] on_change: Callback<(), ()>,
-    #[prop(into)] value: String,
-    #[prop(into)] name: String,
-    #[prop(default = RwSignal::new(false))] disabled: RwSignal<bool>,
-) -> impl IntoView {
-    let id = create_unique_id(&name, &value);
-
-    view! {
-        <label for=id class="flex items-center">
-            <input
-                // Using the "peer" class links this input with the div "peer" at the same level.
-                // By using the "peer-checked" selector this div can toggle states based on this
-                // input's state (checked/unchecked)
-                class="
-                relative peer shrink-0
-                hidden"
-                type="checkbox"
-                id=id.clone()
-                name=name.clone()
-                on:change=move |_| on_change.run(())
-                prop:checked=checked
-                disabled=disabled
-            />
-            // This div displays the box for the checkbox, and applies some styling to the child
-            // span element.
-            <div class="relative inline-block h-5 w-5 m-1 mr-2 rounded-sm border border-gray-300 bg-white
-            transition-bg duration-150 peer-checked:bg-red-700 peer-checked:border-red-700
-            [&>span]:opacity-0 peer-checked:[&>span]:opacity-100
-            peer-disabled:bg-gray-600/33 peer-disabled:border-gray-600
-            peer-disabled:peer-checked:bg-gray-600">
-                // This span is the check icon. It is centered within the div and has a border on the bottom
-                // and right sides, which is then rotated to appear like a checkmark.
-                <span class="absolute left-1/2 top-1/2 block h-3 w-1.5 -translate-x-1/2 -translate-y-1/2
-                rotate-45 transform border-b-3 border-r-3
-                border-white transition-opacity duration-150"></span>
-            </div>
-            <span>{value.clone()}</span>
-        </label>
-    }
-}
-
-#[component]
-pub fn CheckboxList(
-    #[prop(optional)] selected: RwSignal<Vec<String>>,
-    #[prop(into)] data_member: String,
-    #[prop()] data_map: RwSignal<HashMap<String, ValueType>>,
-    #[prop()] items: Vec<String>,
-    #[prop(default = RwSignal::new(false))] disabled: RwSignal<bool>,
-    #[prop(optional, into)] label: String,
-) -> impl IntoView {
-    view! {
-        <div class="m-1.5 mt-0 mb-0">
-            <span class="font-bold">{label}</span>
-            {items
-                .into_iter()
-                .map(|item| {
-                    let checked_signal = Signal::derive({
-                        let item_name = item.clone();
-                        let data_member = data_member.clone();
-                        move || {
-                            data_map.get()  // HashMap
-                                .get(&data_member)  // Option<ValueType>
-                                .unwrap_or(&ValueType::List(None))  // ValueType
-                                .as_list()  // Result<Option<Vec<ValueType>>, ValueType>
-                                .unwrap_or(Some(vec!()))  // Option<Vec<ValueType>>
-                                .unwrap_or(vec!())  // Vec<ValueType>
-                                .contains(&ValueType::String(Some(item_name.clone())))  // bool
-                        }
-                    });
-
-                    let on_change = {
-                        let item_name = item.clone();
-                        let data_member = data_member.clone();
-                        move || {
-                            let result = ValueType::String(Some(item_name.clone()));
-                            data_map.update(|map| {
-                                // Attempt to get the value type from the hash map.
-                                match map.get_mut(&data_member) {
-                                    Some(value_type) => {
-                                        // Attempt to get the value as a list.
-                                        match value_type.as_list().unwrap_or(None) {
-                                            Some(mut list) => {
-                                                // Attempt to find the selected value in the selected list.
-                                                // If it's present, remove it, or vice versa.
-                                                match list.iter().position(|val| *val == result) {
-                                                    Some(index) => { list.remove(index); },
-                                                    None => { list.push(result); }
-                                                };
-                                                // Update the existing value_type entry in the hash map.
-                                                *value_type = ValueType::List(Some(list));
-                                            },
-                                            // Insert a new value_type entry.
-                                            None => { *value_type = ValueType::List(Some(vec![result])); }
-                                        };
-                                    },
-                                    // Insert a new value_type entry.
-                                    None => { map.insert(data_member.clone(), ValueType::List(Some(vec![result]))); }
-                                };
-                            });
-                        }
-                    };
-
-                    view! {
-                        <Checkbox
-                            checked=checked_signal
-                            on_change=on_change
-                            // The actual selected values are tracked by this element, not by the checkboxes themselves.
-                            value=item.clone()
-                            name=data_member.clone()
-                            disabled=disabled
-                        />
-                    }
-                })
-                .collect::<Vec<_>>()}
-        </div>
-    }
-}

src/components/chips.rs

@@ -1,147 +0,0 @@
-use crate::common::ValueType;
-use crate::components::utils::create_unique_id;
-use leptos::prelude::*;
-use std::collections::HashMap;
-
-/// # Chip Component
-///
-/// This component defines a single chip for use in the `ChipsList` component. It functions almost
-/// identically to the `Checkbox` component. It should only be created from within its parent
-/// `CheckboxList` component.
-///
-/// Example usage:
-/// ```
-/// view! {
-///     <Chip
-///         value="Some Value"
-///         name="list_name"
-///         on_change=move || { println!("Some work here.") }
-///         checked=RwSignal::new(false)
-///         disabled=RwSignal::new(false)
-///     />
-/// }
-/// ```
-#[component]
-pub fn Chip(
-    #[prop(into)] display_text: String,
-    #[prop(into)] value: String,
-    #[prop(into)] name: String,
-    #[prop(into)] on_change: Callback<(), ()>,
-    #[prop()] checked: Signal<bool>,
-    #[prop(optional)] disabled: RwSignal<bool>,
-) -> impl IntoView {
-    // Generate a unique id - ensure that the value doesn't contain spaces.
-    // Without this id, checkbox/radio inputs can interfere with each other.
-    let id = create_unique_id(&name, &value);
-
-    view! {
-        <label for=id>
-            <input
-                r#type="checkbox"
-                class="relative peer shrink-0 hidden"
-                name=name.clone()
-                id=id.clone()
-                prop:checked=checked
-                on:change=move |_| on_change.run(())
-                disabled=disabled />
-            <div class="rounded-full p-2.5
-                cursor-pointer text-base
-                bg-transparent border-1 border-gray-300 
-                shadow-md/50 hover:shadow-md/70
-                peer-checked:bg-red-700 peer-checked:border-red-700 peer-checked:text-white
-                peer-disabled:peer-checked:bg-gray-700
-                peer-disabled:peer-checked:border-gray-700
-                peer-disabled:cursor-default
-                transition-all duration-150">
-                <span>{display_text.clone()}</span>
-            </div>
-        </label>
-    }
-}
-
-/// # Chips List Component
-///
-/// This defines a list of `Chip` components. The list of values is created based on the data from the
-/// `data_map` prop, which is found using the given `data_member`.
-///
-/// Any values selected from the list are stored within the `data_map` immediately as part of a callback
-/// passed to the `on_change` prop for each individual `Chip` component.
-#[component]
-pub fn ChipsList(
-    #[prop(into)] data_member: String,
-    #[prop()] data_map: RwSignal<HashMap<String, ValueType>>,
-    #[prop()] displayed_text: Vec<String>,
-    #[prop()] values: Vec<String>,
-    #[prop(default = RwSignal::new(false))] disabled: RwSignal<bool>,
-    #[prop(optional, into)] label: String,
-) -> impl IntoView {
-    view! {
-        <div class="m-1.5 mt-0 mb-0">
-            <span class="font-bold">{label}</span>
-            <div class="flex flex-row flex-wrap gap-2 mt-1">
-                {displayed_text.into_iter().zip(values)
-                    .into_iter()
-                    .map(|(text, value)| {
-                        let checked_signal = Signal::derive({
-                            let item_name = value.clone();
-                            let data_member = data_member.clone();
-                            move || {
-                                data_map.get()
-                                    .get(&data_member)
-                                    .unwrap_or(&ValueType::List(None))
-                                    .as_list()
-                                    .unwrap_or(Some(vec!()))
-                                    .unwrap_or(vec!())
-                                    .contains(&ValueType::String(Some(item_name.clone())))
-                            }
-                        });
-
-                        let on_change = {
-                            let item_name = value.clone();
-                            let data_member = data_member.clone();
-                            move || {
-                                let result = ValueType::String(Some(item_name.clone()));
-                                data_map.update(|map| {
-                                    // Attempt to get the value type from the hash map.
-                                    match map.get_mut(&data_member) {
-                                        Some(value_type) => {
-                                            // Attempt to get the value as a list.
-                                            match value_type.as_list().unwrap_or(None) {
-                                                Some(mut list) => {
-                                                    // Attempt to find the selected value in the selected list.
-                                                    // If it's present, remove it, or vice versa.
-                                                    match list.iter().position(|val| *val == result) {
-                                                        Some(index) => { list.remove(index); },
-                                                        None => { list.push(result); }
-                                                    };
-                                                    // Update the existing value_type entry in the hash map.
-                                                    *value_type = ValueType::List(Some(list));
-                                                },
-                                                // Insert a new value_type entry.
-                                                None => { *value_type = ValueType::List(Some(vec![result])); }
-                                            };
-                                        },
-                                        // Insert a new value_type entry.
-                                        None => { map.insert(data_member.clone(), ValueType::List(Some(vec![result]))); }
-                                    };
-                                });
-                            }
-                        };
-
-                        view! {
-                            <Chip
-                                checked=checked_signal
-                                name=data_member.clone()
-                                on_change=on_change
-                                value=value.clone()
-                                display_text=text.clone()
-                                disabled=disabled
-                            />
-                        }
-                    })
-                    .collect_view()
-                }
-            </div>
-        </div>
-    }
-}

src/components/header.rs

@@ -0,0 +1,40 @@
+use leptos::prelude::*;
+
+/// # Header Component
+/// 
+/// A simple header that may also contain a description. Should be used to annotate sections and
+/// forms, with extra information about how that section/form will work.
+/// 
+/// Example usage:
+/// ```
+/// view! {
+///     <Header
+///         title: "Example header"
+///         description: "Example description"
+///     />
+/// }
+/// ```
+#[component]
+pub fn Header(
+    /// The title of the header. Must always be present.
+    #[prop(into)] title: Signal<String>,
+    /// The description of the header. Hidden when nothing i s
+    #[prop(optional, into)] description: Signal<String>,
+) -> impl IntoView {
+    let show_description = Signal::derive(move || {
+        !description.get().is_empty()
+    });
+    
+    view! {
+        <div class="m-1.5 mb-5">
+            <div class="text-3xl font-bold">
+                {title}
+            </div>
+            <Show when=move || show_description.get()>
+                <div>
+                    {description}
+                </div>
+            </Show>
+        </div>
+    }
+}

src/components/lists/mod.rs

@@ -0,0 +1,6 @@
+mod multi;
+mod single;
+
+pub use {
+    multi::*, single::*
+};

src/components/lists/multi/checkbox.rs

@@ -0,0 +1,182 @@
+use crate::common::ValueType;
+use crate::components::utils::create_unique_id;
+use leptos::prelude::*;
+use std::collections::HashMap;
+use super::utils::use_selectable_list;
+use crate::components::ValidationState;
+
+/// # Checkbox Component
+/// This component should only be used from within a [`CheckboxList`] component.
+///
+/// It creates a single checkbox with a specific value. Indicating if it is checked is done
+/// _externally_ from the component, and requires some sort of signal. The component itself
+/// does not track whether it is checked, it only runs the `on_change` callback.
+///
+/// Example usage (from within a [`CheckboxList`]:
+/// ```
+/// let disabled_signal = RwSignal::new(false);
+/// let checked_signal = Signal::derive(move || {
+///     // It's recommended to use a derived signal of some sort, but if you want to create
+///     // a manually controlled RwSignal, that's fine too.
+///     true
+/// });
+///
+/// view! {
+///     <Checkbox
+///         checked=checked_signal
+///         on_change=move || log!("A callback that's run on change.")
+///         name="some_name"
+///         disabled=disabled_signal
+///         value="Some Value"
+///     />
+/// }
+/// ```
+#[component]
+pub fn Checkbox(
+    /// A [`Signal`] indicating whether the checkbox is checked.
+    #[prop()] checked: Signal<bool>,
+    /// A callback that is run when the checkbox is checked and unchecked.
+    #[prop(into)] on_change: Callback<(), ()>,
+    /// The value of the checkbox.
+    #[prop(into)] value: Signal<String>,
+    /// The name of the checkbox. This is used to group checkboxes together, so every checkbox
+    /// in a group should have the same name.
+    #[prop(into)] name: String,
+    /// A [`Signal`] indicating whether the checkbox is disabled.
+    #[prop(into)] disabled: Signal<bool>,
+) -> impl IntoView {
+    let id = create_unique_id(&name, &value.get_untracked());
+
+    view! {
+        <label for=id class="flex items-center">
+            <input
+                // Using the "peer" class links this input with the div "peer" at the same level.
+                // By using the "peer-checked" selector this div can toggle states based on this
+                // input's state (checked/unchecked)
+                class="
+                relative peer shrink-0
+                hidden"
+                type="checkbox"
+                id=id.clone()
+                name=name.clone()
+                on:change=move |_| on_change.run(())
+                prop:checked=checked
+                disabled=disabled
+            />
+            // This div displays the box for the checkbox, and applies some styling to the child
+            // span element.
+            <div class="relative inline-block h-5 w-5 m-1 mr-2 rounded-sm border border-gray-300 bg-white
+            transition-bg duration-150 peer-checked:bg-red-700 peer-checked:border-red-700
+            [&>span]:opacity-0 peer-checked:[&>span]:opacity-100
+            peer-disabled:bg-gray-600/33 peer-disabled:border-gray-600
+            peer-disabled:peer-checked:bg-gray-600">
+                // This span is the check icon. It is centered within the div and has a border on the bottom
+                // and right sides, which is then rotated to appear like a checkmark.
+                <span class="absolute left-1/2 top-1/2 block h-3 w-1.5 -translate-x-1/2 -translate-y-1/2
+                rotate-45 transform border-b-3 border-r-3
+                border-white transition-opacity duration-150"></span>
+            </div>
+            <span>{value}</span>
+        </label>
+    }
+}
+
+/// # Checkbox List Component
+/// This component creates a list of checkboxes, each with a specific value. The values are passed
+/// through a prop rather than manually creating children.
+///
+/// Example usage:
+/// ```
+/// let items = vec! [
+///     "Item 1",
+///     "Item 2",
+///     "Item 3"
+/// ];
+///
+/// view! {
+///     <CheckboxList
+///         data_member="data_map_member"
+///         data_map=RwSignal::new(HashMap::new())
+///         items=items
+///     />
+/// }
+/// ```
+#[component]
+pub fn CheckboxList(
+    /// The data member that this list should edit/display from the `data_map`.
+    #[prop(into)] data_member: String,
+    /// A [`Signal`] allowing access to a data store.
+    #[prop()] data_map: RwSignal<HashMap<String, ValueType>>,
+    /// The available choices for this list.
+    #[prop()] items: Vec<String>,
+    /// A [`Signal`] indicating whether the checkbox list is disabled.
+    #[prop(optional, into)] disabled: Signal<bool>,
+    /// A label for the list. Shown like a field name in a form.
+    #[prop(optional, into)] label: String,
+    /// A [`Signal`] indicating whether the list is required. Used for validation.
+    #[prop(optional, into)] required: Signal<bool>
+) -> impl IntoView {
+    let controller = use_selectable_list(
+        data_member.clone(),
+        data_map.clone(),
+        required.clone()
+    );
+
+    //#region Render Logic
+    view! {
+        <div class="flex flex-col">
+            <div class="m-1.5 mt-0 mb-0">
+                <span class="font-bold">{label}</span>
+                {items
+                    .into_iter()
+                    .map(|item| {
+                        let item = Signal::derive({
+                            let cloned = item.clone();
+                            move || cloned.clone()
+                        });
+
+                        let checked = Signal::derive(move || {
+                            controller.selected_list.get().contains(&item.get())
+                        });
+
+                        let on_change = move || {
+                            // Update the data list by checking if the value is present in it. If so,
+                            // remove it. If not, add it.
+                            controller.selected_list.update(|list| {
+                                let item = item.get();
+                                if list.contains(&item) {
+                                    list.retain(|val| *val != item);
+                                } else {
+                                    list.push(item);
+                                }
+                            });
+                            controller.dirty.set(true);
+                        };
+
+                        view! {
+                            <Checkbox
+                                checked=checked
+                                on_change=on_change
+                                // The actual selected values are tracked by this element, not by the checkboxes themselves.
+                                value=item
+                                name=data_member.clone()
+                                disabled=disabled
+                            />
+                        }
+                    })
+                    .collect_view()}
+            </div>
+            <Show when=move || controller.show_errors.get()>
+                <div class="text-red-600 text-sm mr-1.5 ml-1.5">
+                    {move || {
+                        match controller.error.get() {
+                            ValidationState::Invalid(msg) => msg,
+                            _ => "There is no error - should not see this message.".to_string()
+                        }
+                    }}
+                </div>
+            </Show>
+        </div>
+    }
+    //#endregion
+}

src/components/lists/multi/chips.rs

@@ -0,0 +1,156 @@
+use crate::common::ValueType;
+use crate::components::utils::create_unique_id;
+use leptos::prelude::*;
+use std::collections::HashMap;
+use crate::components::ValidationState;
+use super::utils::use_selectable_list;
+
+/// # Chip Component
+///
+/// This component defines a single chip for use in the `ChipsList` component. It functions almost
+/// identically to the `Checkbox` component. It should only be created from within its parent
+/// `CheckboxList` component.
+///
+/// Example usage:
+/// ```
+/// view! {
+///     <Chip
+///         value="Some Value"
+///         name="list_name"
+///         on_change=move || { println!("Some work here.") }
+///         checked=RwSignal::new(false)
+///         disabled=RwSignal::new(false)
+///     />
+/// }
+/// ```
+#[component]
+pub fn Chip(
+    #[prop(into)] display_text: Signal<String>,
+    #[prop(into)] value: Signal<String>,
+    #[prop(into)] name: String,
+    #[prop(into)] on_change: Callback<(), ()>,
+    #[prop()] checked: Signal<bool>,
+    #[prop(optional, into)] disabled: Signal<bool>,
+) -> impl IntoView {
+    // Generate a unique id - ensure that the value doesn't contain spaces.
+    // Without this id, checkbox/radio inputs can interfere with each other.
+    let id = create_unique_id(&name, &value.get_untracked());
+
+    view! {
+        <label for=id>
+            <input
+                r#type="checkbox"
+                class="relative peer shrink-0 hidden"
+                name=name.clone()
+                id=id.clone()
+                prop:checked=checked
+                on:change=move |_| on_change.run(())
+                disabled=disabled />
+            <div class="rounded-full p-2.5
+                cursor-pointer text-base
+                bg-transparent border-1 border-gray-300 
+                shadow-md/50 hover:shadow-md/70
+                peer-checked:bg-red-700 peer-checked:border-red-700 peer-checked:text-white
+                peer-disabled:peer-checked:bg-gray-700
+                peer-disabled:peer-checked:border-gray-700
+                peer-disabled:cursor-default
+                transition-all duration-150">
+                <span>{display_text.clone()}</span>
+            </div>
+        </label>
+    }
+}
+
+/// # Chips List Component
+///
+/// This defines a list of `Chip` components. The list of values is created based on the data from the
+/// `data_map` prop, which is found using the given `data_member`.
+///
+/// Any values selected from the list are stored within the `data_map` immediately as part of a callback
+/// passed to the `on_change` prop for each individual `Chip` component.
+#[component]
+pub fn ChipsList(
+    /// The member in the data map that this input affects.
+    #[prop(into)] data_member: String,
+    /// The data map that contains the list of values. This will be edited as the input changes.
+    #[prop()] data_map: RwSignal<HashMap<String, ValueType>>,
+    /// The list of strings that should be displayed in the list.
+    #[prop(into)] displayed_text: Signal<Vec<String>>,
+    /// The list of values that should be displayed in the list.
+    #[prop(into)] values: Signal<Vec<String>>,
+    /// Indicates if the input should be disabled.
+    #[prop(optional, into)] disabled: Signal<bool>,
+    /// The label for the header of the input.
+    #[prop(optional, into)] label: String,
+    /// Indicates if this input is required.
+    #[prop(optional, into)] required: Signal<bool>,
+    /// Determines if this list behaves like a checkbox or radio list.
+    #[prop(default = true.into(), into)] allows_multiple: Signal<bool>,
+) -> impl IntoView {
+    let controller = use_selectable_list(
+        data_member.clone(),
+        data_map.clone(),
+        required.clone()
+    );
+
+    view! {
+        <div class="flex flex-col">
+            <div class="m-1.5 mt-0 mb-0">
+                <span class="font-bold">{label}</span>
+                <div class="flex flex-row flex-wrap gap-2 mb-1">
+                    {move || displayed_text.get().into_iter().zip(values.get())
+                        .into_iter()
+                        .map(|(text, value)| {
+                            let value = RwSignal::new(value);
+
+                            let checked = Signal::derive(move || {
+                                controller.selected_list.get().contains(&value.get())
+                            });
+
+                            let on_change = move || {
+                                // Update the data list by checking if the value is present in it. If so,
+                                // remove it. If not, add it.
+                                let value = value.get();
+                                let list = controller.selected_list.get();
+
+                                if list.contains(&value) {
+                                    allows_multiple.get()
+                                        .then(|| controller.selected_list.update(|list| list.retain(|v| v != &value)))
+                                        .or_else(|| Some(controller.selected_list.set(Vec::new())));
+                                } else {
+                                    allows_multiple.get()
+                                        .then(|| controller.selected_list.update(|list| list.push(value.clone())))
+                                        .or_else(|| Some(controller.selected_list.set(vec![value.clone()])));
+                                }
+
+                                controller.dirty.set(true);
+                            };
+
+                            view! {
+                                <Chip
+                                    checked=checked
+                                    on_change=on_change
+                                    value=value
+                                    display_text=text
+                                    name=data_member.clone()
+                                    disabled=disabled
+                                />
+                            }
+                        })
+                        .collect_view()
+                    }
+                </div>
+            </div>
+            <Show when=move || controller.show_errors.get()>
+                <div class="text-red-600 text-sm mr-1.5 ml-1.5">
+                    {move || {
+                        match controller.error.get() {
+                            ValidationState::Invalid(msg) => msg,
+                            _ => "There is no error - should not see this message.".to_string()
+                        }
+                    }}
+                </div>
+            </Show>
+        </div>
+    }
+}

src/components/lists/multi/mod.rs

@@ -0,0 +1,6 @@
+mod utils;
+mod checkbox;
+mod chips;
+
+pub use checkbox::*;
+pub use chips::*;

src/components/lists/multi/utils.rs

@@ -0,0 +1,91 @@
+use leptos::prelude::*;
+use std::collections::HashMap;
+use crate::common::ValueType;
+use crate::components::{use_validation_context, InputState, ValidationState};
+
+pub struct ListController {
+    pub error: Signal<ValidationState>,
+    pub dirty: RwSignal<bool>,
+    pub show_errors: Signal<bool>,
+    pub selected_list: RwSignal<Vec<String>>,
+}
+
+fn value_type_to_vec(value_type: &ValueType) -> Vec<String> {
+    let ValueType::List(Some(list)) = value_type else {
+        return Vec::new();
+    };
+
+    list.iter().map(|val| {
+        val.as_string()
+            .unwrap_or_default()
+            .unwrap_or_default()
+    }).collect::<Vec<String>>()
+}
+
+pub fn use_selectable_list(
+    data_member: String,
+    data_map: RwSignal<HashMap<String, ValueType>>,
+    required: Signal<bool>
+) -> ListController {
+    //#region Central List Logic
+
+    // Get default values from the data map. This will only run once, when the input is created
+    // and mounted to the DOM.
+    let temp_map = data_map.get_untracked();
+    let origin_value_type = temp_map.get(&data_member)
+        .unwrap_or(&ValueType::List(None));
+    let origin_list = value_type_to_vec(origin_value_type);
+
+    // "Raw" selected values - just strings, no ValueTyping
+    let selected_list = RwSignal::new(origin_list);
+
+    Effect::new({
+        let data_member = data_member.clone();
+        move || {
+            // Convert selected strings into ValueTypes
+            let typed_list = selected_list.with(|list|
+                list.iter().cloned().map(|val|
+                    ValueType::String(Some(val))
+                ).collect::<Vec<ValueType>>()
+            );
+
+            // Update the map
+            data_map.update(|map| {
+                map.insert(data_member.clone(), ValueType::List(Some(typed_list)));
+            });
+        }
+    });
+
+    //#endregion
+    //#region Form Validation
+
+    let validation_context = use_validation_context()
+        .expect("FormValidationRegistry was not found");
+
+    let error = Signal::derive(move || {
+        if required.get() && selected_list.get().len() <= 0 {
+            ValidationState::Invalid("This field is required.".to_string())
+        } else {
+            ValidationState::Valid
+        }
+    });
+    let dirty = RwSignal::new(false);
+    let show_errors = Signal::derive(move || dirty.get() && matches!(error.get(), ValidationState::Invalid(_)));
+
+    let validator = RwSignal::new(InputState::new(
+        data_member.clone(),
+        error.clone(),
+        dirty.clone()
+    ));
+
+    validation_context.validators.update(|list| list.push(validator.clone()));
+
+    //#endregion
+
+    ListController {
+        error,
+        dirty,
+        show_errors,
+        selected_list,
+    }
+}

src/components/lists/single/mod.rs

@@ -0,0 +1,5 @@
+pub mod radio;
+pub mod select;
+
+pub use radio::*;
+pub use select::*;

src/components/lists/single/radio.rs

@@ -0,0 +1,158 @@
+use crate::common::ValueType;
+use crate::components::utils::create_unique_id;
+use leptos::prelude::*;
+use std::collections::HashMap;
+use crate::components::{use_validation_context, InputState, ValidationState};
+
+#[component]
+pub fn Radio(
+    #[prop()] checked: Signal<bool>,
+    #[prop(into)] on_change: Callback<(), ()>,
+    #[prop(into)] value: Signal<String>,
+    #[prop(into)] name: Signal<String>,
+    #[prop(optional, into)] disabled: Signal<bool>,
+) -> impl IntoView {
+    let id = create_unique_id(&name.get_untracked(), &value.get_untracked());
+
+    view! {
+        <label for=id class="flex items-center">
+            <input
+                // Using the "peer" class links this input with the div "peer" at the same level.
+                // By using the "peer-checked" selector this div can toggle states based on this
+                // input's state (checked/unchecked)
+                class="
+                relative peer shrink-0
+                hidden"
+                type="radio"
+                id=id.clone()
+                name=name
+                on:change=move |_| on_change.run(())
+                prop:checked=checked
+                disabled=disabled
+            />
+            // This div displays the box for the checkbox, and applies some styling to the child
+            // span element.
+            <div class="relative inline-block h-5 w-5 m-1 mr-2 rounded-full border border-gray-300 bg-white
+            transition-bg duration-200 peer-checked:bg-red-700 peer-checked:border-red-700
+            [&>span]:opacity-0 peer-checked:[&>span]:opacity-100
+            peer-disabled:bg-gray-600/33 peer-disabled:border-gray-600
+            peer-disabled:peer-checked:bg-gray-600">
+                // This span is the check icon. It is centered within the div and has a border on the bottom
+                // and right sides, which is then rotated to appear like a checkmark.
+                <span class="absolute left-1/2 top-1/2 block h-2.5 w-2.5 -translate-x-1/2 -translate-y-1/2
+                rotate-45 transform border-3 border-3 rounded-full bg-white
+                border-white transition-opacity duration-150"></span>
+            </div>
+            <span>{value.clone()}</span>
+        </label>
+    }
+}
+
+fn validate(value: String, required: bool) -> ValidationState {
+    if required && value.is_empty() {
+        ValidationState::Invalid("This field is required".into())
+    } else {
+        ValidationState::Valid
+    }
+}
+
+#[component]
+pub fn RadioList(
+    #[prop(into)] data_member: Signal<String>,
+    #[prop()] data_map: RwSignal<HashMap<String, ValueType>>,
+    #[prop()] items: Vec<String>,
+    #[prop(optional, into)] disabled: Signal<bool>,
+    #[prop(optional, into)] label: String,
+    #[prop(optional, into)] required: Signal<bool>,
+) -> impl IntoView {
+    //#region Value Logic
+
+    // Store a single signal that is the currently selected value. We can only have one selected
+    // value, so there's no list needed. The default selected value is whatever the map has selected
+    // already, or nothing.
+    let default_value = match data_map.get_untracked().get(&data_member.get_untracked()) {
+        Some(ValueType::String(Some(value))) => value.clone(),
+        _ => String::new()
+    };
+
+    let selected_value = RwSignal::new(default_value);
+
+    // When the selected value changes, update the data map at the correct location
+    Effect::new(move || {
+        data_map.update(|map| {
+            map.insert(data_member.get(), ValueType::String(Some(selected_value.get())));
+        });
+    });
+
+    //#endregion
+    //#region Validation Logic
+
+    let validation_context = use_validation_context()
+        .expect("Could not find FormValidationRegistry context");
+
+    let error = RwSignal::new(validate(selected_value.get_untracked(), required.get_untracked()));
+    let dirty = RwSignal::new(false);
+    let show_errors = Signal::derive(move || {
+        dirty.get() && matches!(error.get(), ValidationState::Invalid(_))
+    });
+
+    let input_state = InputState::new(
+        data_member.get_untracked(),
+        error.clone(),
+        dirty.clone()
+    );
+
+    validation_context.validators.update(|list| list.push(RwSignal::new(input_state)));
+
+    //#endregion
+    //#region Render Logic
+
+    view! {
+        <div class="flex flex-col flex-1">
+            <div class="m-1.5 mt-0 mb-0">
+                <span class="font-bold">{label}</span>
+                {items
+                    .into_iter()
+                    .map(|item| {
+                        let item = RwSignal::new(item);
+
+                        let checked_signal = Signal::derive(move || {
+                            selected_value.get() == item.get()
+                        });
+
+                        let on_change = move || {
+                            // on_change only runs when the radio button is checked, not when unchecked.
+                            // Change the selected value to the new one.
+                            selected_value.set(item.get());
+                            error.set(validate(selected_value.get_untracked(), required.get_untracked()));
+                            dirty.set(true);
+                        };
+
+                        view! {
+                            <Radio
+                                checked=checked_signal
+                                on_change=on_change
+                                // The actual selected values are tracked by this element, not by the checkboxes themselves.
+                                value=item
+                                name=data_member
+                                disabled=disabled
+                            />
+                        }
+                    })
+                    .collect::<Vec<_>>()}
+            </div>
+            <Show when=move || show_errors.get()>
+                <div class="text-red-600 text-sm mr-1.5 ml-1.5">
+                    {move || {
+                        match error.get() {
+                            ValidationState::Invalid(msg) => msg,
+                            _ => "There is no error - should not see this message.".to_string()
+                        }
+                    }}
+                </div>
+            </Show>
+        </div>
+    }
+
+    //#endregion
+}

src/components/lists/single/select.rs

@@ -0,0 +1,126 @@
+use crate::common::ValueType;
+use leptos::ev::{Event, Targeted};
+use leptos::prelude::*;
+use leptos::web_sys::HtmlSelectElement;
+use std::collections::HashMap;
+use leptos::logging::{log, warn};
+use crate::components::{use_validation_context, InputState, ValidationState};
+
+fn validate(required: bool, value: String) -> ValidationState {
+    if required && (value.is_empty()) {
+        ValidationState::Invalid("This input is required.".to_string())
+    } else {
+        ValidationState::Valid
+    }
+}
+
+/// A custom-styled select input.
+///
+/// Takes a `Vec<String>` as the set of inputs. Only one value may be selected, which is indicated
+/// by the `value` prop of the component.
+#[component]
+pub fn Select(
+    #[prop()] value_list: Vec<String>,
+    #[prop(into)] data_member: Signal<String>,
+    #[prop()] data_map: RwSignal<HashMap<String, ValueType>>,
+    #[prop(optional, into)] label: String,
+    #[prop(optional, into)] disabled: Signal<bool>,
+    #[prop(optional, into)] required: Signal<bool>
+) -> impl IntoView {
+    //#region Value Logic
+
+    let default_raw_value = data_map.get_untracked()
+        .get(&data_member.get_untracked())
+        .cloned()
+        .unwrap_or_default()
+        .as_string().unwrap_or_default().unwrap_or_default();
+
+    let raw_value = RwSignal::new(default_raw_value);
+
+    Effect::new(move || {
+        data_map.update(|map| {
+            map.insert(data_member.get(), ValueType::String(Some(raw_value.get())));
+        });
+    });
+
+    //#endregion
+    //#region Validation Logic
+
+    let error = RwSignal::new(
+        validate(required.get_untracked(), raw_value.get_untracked())
+    );
+    warn!("Current error state: {:?}", error.get_untracked());
+    let dirty = RwSignal::new(false);
+    let show_errors = Signal::derive(move || dirty.get() && matches!(error.get(), ValidationState::Invalid(_)));
+
+    let input_state = InputState::new(data_member.get(), error.clone(), dirty.clone());
+
+    let validation_context = use_validation_context()
+        .expect("Could not find FormValidationRegistry context");
+
+    validation_context.validators.update(|list| list.push(RwSignal::new(input_state)));
+
+    //#endregion
+    //#region Event Logic
+
+    let on_change = move |e: Targeted<Event, HtmlSelectElement>| {
+        let value = e.target().value();
+        log!("Found value {}", value);
+        raw_value.set(value.clone());
+        error.set(validate(required.get(), raw_value.get()));
+        dirty.set(true);
+        data_map.update(|map| {
+            if let Some(val) = map.get_mut(&data_member.get()) {
+                *val = ValueType::String(Some(value.clone()));
+            } else {
+                map.insert(data_member.get(), ValueType::String(Some(value)));
+            }
+        });
+    };
+
+    //#endregion
+
+    view! {
+        <div class="flex flex-col flex-1">
+            <div class="flex flex-1">
+                <label class="flex flex-col flex-1">
+                    <span class="ml-1.5 mb-0 font-bold">{label}</span>
+                    <select
+                        class="relative flex-1 border-2 m-1.5 mt-0 p-1.5 rounded-md
+                            transition-border duration-150
+                            border-red-700 bg-transparent
+                            disabled:border-gray-600 disabled:pointer-events-none disabled:bg-gray-600/33"
+                        on:change:target=on_change
+                        disabled=disabled
+                    >
+                        // This closure handles the display of the options.
+                        <option
+                            value=""
+                            disabled
+                            hidden
+                            selected={move || raw_value.get().is_empty()}
+                        >"Select one..."</option>
+                        {move || {
+                            value_list.iter().map(
+                                move |value| {
+                                    let display = value.to_owned();
+                                    view! { <option value={display}>{display.clone()}</option> }
+                                }
+                            ).collect::<Vec<_>>()
+                        }}
+                    </select>
+                </label>
+            </div>
+            <Show when=move || show_errors.get()>
+                <div class="text-red-600 text-sm mr-1.5 ml-1.5">
+                    {move || {
+                        match error.get() {
+                            ValidationState::Invalid(msg) => msg,
+                            _ => "There is no error - should not see this message.".to_string()
+                        }
+                    }}
+                </div>
+            </Show>
+        </div>
+    }
+}

src/components/loading.rs

@@ -4,7 +4,7 @@ use leptos::prelude::*;
 pub fn Loading() -> impl IntoView {
     view! {
         <div>
-            <img src="loading.gif" />
+            <img src="/loading.gif" />
         </div>
     }
 }

src/components/mod.rs

@@ -1,18 +1,19 @@
 mod action_button;
 mod banner;
-mod checkbox;
-mod chips;
 mod dashboard_button;
 mod loading;
 mod multi_entry;
 mod panel;
-mod radio;
 mod row;
-mod select;
 mod text_field;
 mod utils;
+mod validated_form;
+mod lists;
+mod toasts;
+mod header;
 
 pub use self::{
-    action_button::*, banner::*, checkbox::*, chips::*, dashboard_button::*, loading::*,
-    multi_entry::*, panel::*, radio::*, row::*, select::*, text_field::*,
+    action_button::*, banner::*, dashboard_button::*, lists::*,
+    loading::*, multi_entry::*, panel::*, row::*, text_field::*,
+    validated_form::*, toasts::*, header::*
 };

src/components/multi_entry.rs

@@ -73,9 +73,6 @@ pub fn MultiEntry(
     /// component's `data_member` input.
     #[prop()]
     data_map: RwSignal<HashMap<String, ValueType>>,
-    /// Currently unused.
-    #[prop(optional, into)]
-    name_member: String,
     /// The type and order of the inputs for each `Entry` component within this `MultiEntry` component.
     #[prop(optional)]
     schema: Vec<InputType>,
@@ -132,7 +129,6 @@ pub fn MultiEntry(
                         view! {
                             <Entry
                                 data_map = map_signal
-                                name_member = name_member.clone()
                                 schema = schema.clone()
                             />
                         }
@@ -186,14 +182,6 @@ fn Entry(
     /// data members those inputs modify.
     #[prop()]
     schema: Vec<InputType>,
-    /// The display name member of this entry. Determines where the component should search for the
-    /// name of the entry within the `data_map`.
-    #[prop(into)]
-    name_member: String,
-    /// The info member of this entry. Determines where the component should search for the extra
-    /// information of this entry within the `data_map`.
-    #[prop(optional, into)]
-    info_member: String,
 ) -> impl IntoView {
     view! {
         <div class="flex flex-col flex-1 p-2 rounded-sm transition-shadow shadow-sm hover:shadow-lg/30">

src/components/radio.rs

@@ -1,112 +0,0 @@
-use crate::common::ValueType;
-use crate::components::utils::create_unique_id;
-use leptos::prelude::*;
-use std::collections::HashMap;
-
-#[component]
-pub fn Radio(
-    #[prop()] checked: Signal<bool>,
-    #[prop(into)] on_change: Callback<(), ()>,
-    #[prop(into)] value: String,
-    #[prop(into)] name: String,
-    #[prop(default = RwSignal::new(false))] disabled: RwSignal<bool>,
-) -> impl IntoView {
-    let id = create_unique_id(&name, &value);
-
-    view! {
-        <label for=id class="flex items-center">
-            <input
-                // Using the "peer" class links this input with the div "peer" at the same level.
-                // By using the "peer-checked" selector this div can toggle states based on this
-                // input's state (checked/unchecked)
-                class="
-                relative peer shrink-0
-                hidden"
-                type="radio"
-                id=id.clone()
-                name=name.clone()
-                on:change=move |_| on_change.run(())
-                prop:checked=checked
-                disabled=disabled
-            />
-            // This div displays the box for the checkbox, and applies some styling to the child
-            // span element.
-            <div class="relative inline-block h-5 w-5 m-1 mr-2 rounded-full border border-gray-300 bg-white
-            transition-bg duration-200 peer-checked:bg-red-700 peer-checked:border-red-700
-            [&>span]:opacity-0 peer-checked:[&>span]:opacity-100
-            peer-disabled:bg-gray-600/33 peer-disabled:border-gray-600
-            peer-disabled:peer-checked:bg-gray-600">
-                // This span is the check icon. It is centered within the div and has a border on the bottom
-                // and right sides, which is then rotated to appear like a checkmark.
-                <span class="absolute left-1/2 top-1/2 block h-2.5 w-2.5 -translate-x-1/2 -translate-y-1/2
-                rotate-45 transform border-3 border-3 rounded-full bg-white
-                border-white transition-opacity duration-150"></span>
-            </div>
-            <span>{value.clone()}</span>
-        </label>
-    }
-}
-
-#[component]
-pub fn RadioList(
-    // #[prop(default = RwSignal::new(String::new()))] selected: RwSignal<ValueType>,
-    #[prop(into)] data_member: String,
-    #[prop()] data_map: RwSignal<HashMap<String, ValueType>>,
-    #[prop()] items: Vec<String>,
-    #[prop(default = RwSignal::new(false))] disabled: RwSignal<bool>,
-    #[prop(optional, into)] label: String,
-) -> impl IntoView {
-    view! {
-        <div class="m-1.5 mt-0 mb-0">
-            <span class="font-bold">{label}</span>
-            {items
-                .into_iter()
-                .map(|item| {
-                    let checked_signal = Signal::derive({
-                        let item_name = item.clone();
-                        let data_member = data_member.clone();
-                        move || {
-                            // Check if the value is contained in the data map's fields
-                            let map = data_map.get();
-                            let value = map.get(&data_member);
-                            let mut result = false;
-                            if let Some(val) = value {
-                                if val.is_string() {
-                                    result = val.as_string().unwrap().unwrap() == item_name
-                                }
-                            }
-
-                            result
-                        }
-                    });
-
-                    let on_change = {
-                        let item_name = item.clone();
-                        let data_member = data_member.clone();
-                        move || {
-                            // Update the hash map
-                            data_map.update(|map| {
-                                if let Some(val) = map.get_mut(&data_member) {
-                                    *val = ValueType::String(Some(item_name.clone()));
-                                } else {
-                                    map.insert(data_member.clone(), ValueType::String(Some(item_name.clone())));
-                                }
-                            });
-                        }
-                    };
-
-                    view! {
-                        <Radio
-                            checked=checked_signal
-                            on_change=on_change
-                            // The actual selected values are tracked by this element, not by the checkboxes themselves.
-                            value=item.clone()
-                            name=data_member.clone()
-                            disabled=disabled
-                        />
-                    }
-                })
-                .collect::<Vec<_>>()}
-        </div>
-    }
-}

src/components/select.rs

@@ -1,58 +0,0 @@
-use crate::common::ValueType;
-use leptos::ev::{Event, Targeted};
-use leptos::prelude::*;
-use leptos::web_sys::HtmlSelectElement;
-use std::collections::HashMap;
-
-/// A custom-styled select input.
-///
-/// Takes a `Vec<String>` as the set of inputs. Only one value may be selected, which is indicated
-/// by the `value` prop of the component.
-#[component]
-pub fn Select(
-    #[prop()] value_list: Vec<String>,
-    #[prop(optional)] value: RwSignal<String>,
-    #[prop(into)] data_member: String,
-    #[prop()] data_map: RwSignal<HashMap<String, ValueType>>,
-    #[prop(optional, into)] label: String,
-    #[prop(default = RwSignal::new(false))] disabled: RwSignal<bool>,
-) -> impl IntoView {
-    let on_change = {
-        let data_member = data_member.clone();
-        move |e: Targeted<Event, HtmlSelectElement>| {
-            let target_value = e.target().value();
-            data_map.update(|map| {
-                if let Some(val) = map.get_mut(&data_member) {
-                    *val = ValueType::String(Some(target_value));
-                } else {
-                    map.insert(data_member.clone(), ValueType::String(Some(target_value)));
-                }
-            });
-        }
-    };
-
-    view! {
-        <div class="flex flex-1">
-            <label class="flex flex-col flex-1">
-                <span class="ml-1.5 mb-0 font-bold">{label}</span>
-                <select
-                    class="relative flex-1 border-2 m-1.5 mt-0 p-1.5 rounded-md
-                        transition-border duration-150
-                        border-red-700 bg-transparent
-                        disabled:border-gray-600 disabled:pointer-events-none disabled:bg-gray-600/33"
-                    on:change:target=on_change
-                    disabled = disabled >
-                    // This closure handles the display of the options.
-                    {move || {
-                        value_list.iter().map(
-                            move |value| {
-                                let display = value.to_owned();
-                                view! { <option value={display}>{display.clone()}</option> }
-                            }
-                        ).collect::<Vec<_>>()
-                    }}
-                </select>
-            </label>
-        </div>
-    }
-}

src/components/text_field.rs

@@ -1,69 +1,130 @@
 use crate::common::ValueType;
-use leptos::leptos_dom::logging::console_log;
 use leptos::prelude::*;
 use std::collections::HashMap;
+use leptos::html::Input;
+use crate::components::{use_validation_context, InputState};
+use crate::components::validated_form::ValidationState;
+
+/// Determines the available types of text fields.
+#[derive(Default, Debug, Clone)]
+pub enum TextFieldType {
+    /// A text field that accepts any string.
+    #[default]
+    Text,
+    /// A text field that accepts only numbers.
+    Number,
+    /// A text field that accepts only Region 15 email addresses.
+    /// TODO Accept more than just Region 15 addresses.
+    Email
+}
+
+/// Entry point for validating a text field.
+fn validate(required: bool, value: &str, input_type: &TextFieldType) -> ValidationState {
+    if required && value.is_empty() {
+        ValidationState::Invalid("This field is required.".to_string())
+    } else {
+        match input_type {
+            TextFieldType::Email => validate_email(value),
+            TextFieldType::Number => validate_number(value),
+            TextFieldType::Text => ValidationState::Valid
+        }
+    }
+}
+
+/// Validates an email address.
+fn validate_email(input: &str) -> ValidationState {
+    // TODO Accept more than just Region 15 addresses.
+    let pattern = regex::Regex::new(r"^[a-zA-Z0-9._%+-]+@region15\.org$").expect("Invalid regex pattern");
+
+    if pattern.is_match(input) {
+        ValidationState::Valid
+    } else {
+        ValidationState::Invalid("Please provide a valid Region 15 email address.".to_string())
+    }
+}
+
+/// Validates a number.
+fn validate_number(input: &str) -> ValidationState {
+    if input.parse::<i32>().is_ok() {
+        ValidationState::Valid
+    } else {
+        ValidationState::Invalid("Value is not a valid number.".to_string())
+    }
+}
 
 #[component]
 pub fn OutlinedTextField(
     #[prop(optional, into)] placeholder: String,
-    // #[prop()] value: Subfield<TStore, TInner, ValueType>,
     #[prop(into)] data_member: String, // should this be an RwSignal??
     #[prop()] data_map: RwSignal<HashMap<String, ValueType>>,
-    #[prop(optional)] value: RwSignal<ValueType>,
-    #[prop(default = "text".to_owned(), into)] input_type: String,
-    #[prop(optional)] disabled: RwSignal<bool>,
-    #[prop(optional)] error: RwSignal<bool>,
+    #[prop(optional, into)] input_type: Signal<TextFieldType>,
+    #[prop(optional, into)] disabled: Signal<bool>,
     #[prop(optional, into)] name: String,
     #[prop(optional, into)] label: String,
-    #[prop(optional, into)] error_text: RwSignal<String>,
+    #[prop(optional, into)] required: Signal<bool>
 ) -> impl IntoView {
+    let input_ref = NodeRef::<Input>::new();
+
+    // Register this input's validation signal.
+    let validator_context = use_validation_context()
+        .expect("FormValidSignal was not found");
+
+    let raw_value = Signal::derive({
+        let data_member = data_member.clone();
+        move ||
+            data_map
+                .get()
+                .get(&data_member)
+                .unwrap_or(&ValueType::String(None))
+                .to_string()
+    });
+
+    let dirty = RwSignal::new(false);
+    let error = Signal::derive(move || 
+        validate(required.get(), &raw_value.get(), &input_type.get())
+    );
+    let show_errors = Signal::derive(move || {
+        dirty.get() && matches!(error.get(), ValidationState::Invalid(_))
+    });
+
+    let validator = RwSignal::new(InputState::new(data_member.clone(), error.clone(), dirty.clone()));
+
+    validator_context.validators.update(|list| list.push(validator));
+
+    on_cleanup(move || {
+        validator_context.validators.update(|list| {
+            list.retain(|v| *v.get_untracked().input_name != *validator.get_untracked().input_name)
+        });
+    });
+
+    let str_type = Signal::derive(move || match input_type.get_untracked() {
+        TextFieldType::Number => "number",
+        _ => "text"  // This is fine even for emails, as we're doing our own validation.
+    });
+
+    let on_blur = move |_| {
+        // Check validity of input's current value. The value will be updated by on_input,
+        // and it should be a raw input (not parsed into a ValueType).
+        dirty.set(true);
+    };
+
     // This function parses the input into the correct type. It only accepts numbers or strings as
     // valid types, and parses them accordingly.
     let on_input = {
-        let input_type = input_type.clone();
         let data_member = data_member.clone();
         move |e| {
             let to_parse = event_target_value(&e);
-            match input_type.as_str() {
-                "text" => {
-                    // String parse function. It will always parse, but make sure the error
-                    // state is set properly anyway.
-                    error.set(false);
-                    value.set(ValueType::String(Some(to_parse.clone())));
-                    data_map.update(|map| {
-                        map.insert(data_member.clone(), ValueType::String(Some(to_parse)));
-                    });
-                }
-                "number" => {
-                    // Define number parse function.
-                    // If the number parses, Some(num), else None, but we want to keep the value that's
-                    // in the text field at this point, just set the error.
-                    console_log(format!("Parsing {to_parse} to a number").as_str());
-                    match to_parse
-                        .parse::<i32>()
-                        .map(|n| ValueType::Number(Some(n.to_string())))
-                    {
-                        Ok(value_type) => {
-                            error.set(false);
-                            value.set(value_type.clone());
-                            data_map.update(|map| {
-                                map.insert(data_member.clone(), value_type);
-                            });
-                        }
-                        Err(_) => {
-                            error.set(true);
-                            error_text.set("Value is not a valid number.".to_owned());
-                        }
-                    };
-                }
-                _ => {
-                    // Create some custom function that reports failure.
-                    let msg = format!("Input {input_type:?} is not a valid type.");
-                    console_log(msg.as_str());
-                    error.set(true);
-                    error_text.set(msg);
-                }
-            }
+            let into_map = match input_type.get() {
+                TextFieldType::Number => ValueType::Number(Some(to_parse)),
+                _ => ValueType::String(Some(to_parse))
+            };
+
+            // Edit the data map. Note that this should be uncoupled in the future - we don't want
+            // to update the map inside the component definition, but inside the page/form that
+            // created this input.
+            data_map.update(|map| {
+                map.insert(data_member.clone(), into_map);
+            });
         }
     };
 
@@ -72,26 +133,29 @@ pub fn OutlinedTextField(
             <label class="flex flex-col flex-1">
                 <span class="block ml-1.5 mb-0 font-bold">{label}</span>
                 <input
+                    node_ref=input_ref
                     class="border-2 m-1.5 p-1.5 mt-0 rounded-md bg-transparent relative flex-1
                         transition-all duration-150
                         border-red-700 bg-transparent
                         disabled:border-gray-600 disabled:pointer-events-none disabled:bg-gray-600/33"
-                    r#type={input_type}
+                    r#type={str_type}
                     disabled={disabled}
                     placeholder={placeholder}
                     prop:name=name
-                    prop:value=move || data_map
-                        .get()  // HashMap
-                        .get(&data_member)  // Option<ValueType>
-                        .unwrap_or(&ValueType::String(None))  // ValueType
-                        .to_string()
+                    prop:value=raw_value
                     on:input=on_input
+                    on:blur=on_blur
                 />
-                <div
-                    class="text-red-600 text-sm mr-1.5 ml-1.5"
-                    class=(["hidden"], move || !error.get())>
-                    {error_text}
-                </div>
+                <Show when=move || show_errors.get()>
+                    <div class="text-red-600 text-sm mr-1.5 ml-1.5">
+                        {move || {
+                            match error.get() {
+                                ValidationState::Invalid(msg) => msg,
+                                _ => "There is no error - should not see this message.".to_string()
+                            }
+                        }}
+                    </div>
+                </Show>
             </label>
         </div>
     }

src/components/toasts/mod.rs

@@ -0,0 +1,4 @@
+mod toast_list;
+mod toast;
+
+pub use toast_list::*;

src/components/toasts/toast.rs

@@ -0,0 +1,37 @@
+use std::time::Duration;
+use leptos::prelude::*;
+use leptos_animate::animate;
+use leptos_animate::animations::classes::{In, Out};
+
+#[component]
+pub fn Toast(
+    #[prop(into)] on_close: Callback<()>,
+    #[prop(into)] message: Signal<String>,
+    #[prop(into)] title: Signal<String>
+) -> impl IntoView {
+    set_timeout(
+        move || {
+            on_close.run(())
+        },
+        Duration::from_secs(3)
+    );
+    
+    view! {
+        <div
+            class="flex flex-col rounded-md shadow-lg/33 bg-white p-3 m-1.5 mx-auto min-w-lg max-w-lg"
+            use:animate=(
+                In::default()
+                    .source("opacity-0 -translate-y-2 scale-90")
+                    .active("transition-all duration-150 transform-gpu")
+                    .target("opacity-100 translate-y-0 scale-100"),
+                Out::default()
+                    .source("opacity-100 translate-y-0 scale-100")
+                    .active("transition-all duration-150 transform-gpu")
+                    .target("opacity-0 -translate-y-2 scale-90"),
+            )
+        >
+            <h3 class="font-bold text-lg">{title}</h3>
+            <p>{message}</p>
+        </div>
+    }
+}

src/components/toasts/toast_list.rs

@@ -0,0 +1,91 @@
+use leptos::prelude::*;
+use crate::components::toasts::toast::Toast;
+
+#[derive(Clone, Debug)]
+pub struct Toast {
+    id: String,
+    header: String,
+    message: String,
+}
+
+impl Toast {
+    pub fn new() -> Self {
+        Toast {
+            id: "".to_owned(),
+            header: "".to_owned(),
+            message: "".to_owned(),
+        }
+    }
+    
+    pub fn header(mut self, header: impl Into<String>) -> Self {
+        self.header = header.into();
+        self
+    }
+    
+    pub fn msg(mut self, msg: impl Into<String>) -> Self {
+        self.message = msg.into();
+        self
+    }
+    
+    pub fn id(mut self, id: impl Into<String>) -> Self {
+        self.id = id.into();
+        self
+    }
+}
+
+#[derive(Clone, Copy)]
+pub struct ToastContext {
+    messages: RwSignal<Vec<Toast>>,
+}
+
+impl ToastContext {
+    pub fn new() -> Self {
+        Self {
+            messages: RwSignal::new(vec![]),
+        }
+    }
+    
+    pub fn toast(&mut self, toast: Toast) {
+        self.messages.update(|list| list.push(toast));
+    }
+}
+
+/// # Toast List Component
+/// Displays a list of toasts. They must be queued using the [`ToastContext`].
+#[component]
+pub fn ToastList(
+    children: Children,
+) -> impl IntoView {
+    // This context should be used wherever the application might need to use a toast.
+    // That specific component should also be wrapped in a ToastList component, otherwise
+    // this context won't exist.
+    let context = use_context::<ToastContext>()
+        .unwrap_or_else(provide_toast_context);
+    
+    view! {
+        {children()}
+        <div class="fixed top-1 left-1/2 right-1/2 -translate-x-1/2 w-full">
+            <For
+                each=move || context.messages.get()
+                key=|toast| toast.id.clone()
+                let(Toast { id, header, message })
+            >
+                <Toast
+                    message=message
+                    title=header
+                    on_close=move || {
+                        context.messages.update(|list|
+                            list.retain(|v| v.id != id)
+                        );
+                    }
+                />
+            </For>
+        </div>
+    }
+}
+
+fn provide_toast_context() -> ToastContext {
+    let context = ToastContext::new();
+    provide_context(context);
+    context
+}

src/components/validated_form.rs

@@ -0,0 +1,168 @@
+use leptos::logging::log;
+use leptos::prelude::*;
+use leptos::web_sys::SubmitEvent;
+use crate::components::{ActionButton, Header};
+
+/// Indicates the current state of an input.
+#[derive(Default, Debug, Clone)]
+pub enum ValidationState {
+    /// A valid input.
+    #[default]
+    Valid,
+    /// An invalid input with an error message.
+    Invalid(String)
+}
+
+/// A struct that contains all information required for a form to make real-time validation
+/// decisions, including display of error messages.
+#[derive(Debug, Clone)]
+pub struct InputState {
+    /// The name of the input. This is used to identify the input in the form.
+    pub input_name: String,
+    /// Indicates the current state of the input.
+    error: Signal<ValidationState>,
+    /// Indicates whether the form has requested the error state. This means that the input
+    /// should show their error appearances immediately.
+    form_requested_validation: RwSignal<bool>,
+}
+
+impl InputState {
+    /// Creates a new [`InputState`] with the given error and form requested validation signals.
+    pub fn new(
+        name: impl Into<String>,
+        error: impl Into<Signal<ValidationState>>,
+        form_requested_errors: RwSignal<bool>
+    ) -> Self {
+        Self {
+            input_name: name.into(),
+            error: error.into(),
+            form_requested_validation: form_requested_errors
+        }
+    }
+
+    pub fn error(&self) -> Signal<ValidationState> {
+        self.error.clone()
+    }
+}
+
+/// A list of [`InputState`]s.
+pub type ValidatorList = Vec<RwSignal<InputState>>;
+
+/// A struct that keeps track of all components that must be validated.
+/// All of our custom-made components must be placed within an area that contains context with
+/// this struct.
+#[derive(Debug, Clone)]
+pub struct FormValidationRegistry {
+    pub validators: RwSignal<ValidatorList>
+}
+
+/// Gets the [`FormValidationRegistry`] context if it exists.
+pub fn use_validation_context() -> Option<FormValidationRegistry> {
+    use_context::<FormValidationRegistry>()
+}
+
+/// # Validated Form Component
+///
+/// A simple HTML `<form>` wrapper that executes validation logic using a [`FormValidationRegistry`].
+/// It will ensure that any invalid inputs are caught before submission. All input components that
+/// are used within this form should call `use_context::<FormValidationRegistry>()` to register
+/// themselves with the form.
+///
+/// Example usage in the view macro:
+/// ```
+/// view! {
+///     <ValidatedForm 
+///         on_submit=Callback::new(move || {/* something here */})
+///         title="Example Title"
+///         description="Example description."
+///     >
+///         {/* As many input components as you want */}
+///     </ValidatedForm>
+/// }
+/// ```
+///
+/// Example input component implementation:
+/// ```
+/// fn SomeComponent() -> impl IntoView {
+///     // Get FormValidationContext
+///     let context = use_context::<FormValidationRegistry>()
+///         .expect("Couldn't find FormValidationRegsitry context");
+///
+///     // Register with the form
+///     let error = RwSignal::new(ValidationState::Valid);
+///     let form_requested_errors = RwSignal::new(false);
+///     let state = InputState::new(
+///         "the_input_name",
+///         error.clone(),
+///         form_requested_errors.clone()
+///     );
+///     context.validators.update(|list| list.push(RwSignal::new(state)));
+///
+///     /* Other input view logic */
+/// }
+/// ```
+#[component]
+pub fn ValidatedForm(
+    children: Children,
+    /// A callback that runs when the form successfully validates.
+    #[prop(into)] on_submit: Callback<()>,
+    /// The title of the included header.
+    #[prop(into)] title: Signal<String>,
+    /// The description for the included header.
+    #[prop(optional, into)] description: Signal<String>,
+) -> impl IntoView {
+    let validators = RwSignal::new(vec![]);
+
+    // Provide context to all children nested within this component. They will be able to access
+    // this no matter how nested they are.
+    provide_context(FormValidationRegistry {validators});
+
+    let can_submit = Memo::new(move |_| {
+        log!("Checking {} inputs...", validators.get().len());
+        validators
+            .with(|list| {
+                list.iter()
+                    // TODO all() short circuits on the first false
+                    .fold(true, |acc, v| {
+                        v.update(|validator| validator.form_requested_validation.set(true));
+                        matches!(v.get().error().get(), ValidationState::Valid) && acc
+                    })
+                    // .all(|v| {
+                    //     // Not sure how this will work reactively.
+                    //     let result = matches!(v.get().error().get(), ValidationState::Valid);
+                    //     v.update(|validator| validator.form_requested_validation.set(true));
+                    //     result
+                    // })
+            })
+    });
+
+    let submit_success_event = move |e: SubmitEvent| {
+        e.prevent_default();
+
+        if !can_submit.get() {
+            log!("Form failed to submit, there are errors in form inputs.");
+            return;
+        }
+
+        log!("Form validation successful.");
+        on_submit.run(());
+    };
+
+    view! {
+        <form novalidate on:submit=submit_success_event>
+            <Header
+                title=title
+                description=description
+            />
+            {children()}
+            <ActionButton
+                on:click=move |_| {
+                    log!("{:?}", can_submit.get());
+                }
+                button_type="submit"
+            >
+                "Submit"
+            </ActionButton>
+        </form>
+    }
+}

src/lib.rs

@@ -2,7 +2,6 @@ pub mod app;
 mod common;
 mod components;
 mod pages;
-mod utils;
 
 #[cfg(feature = "hydrate")]
 #[wasm_bindgen::prelude::wasm_bindgen]

src/pages/api/comparisons.rs

@@ -1,19 +1,23 @@
+use std::collections::HashMap;
 #[cfg(feature = "ssr")]
 use crate::pages::utils::server_utils::create_dynamo_client;
 
 #[cfg(feature = "ssr")]
 use aws_sdk_dynamodb::error::ProvideErrorMetadata;
 
+#[cfg(feature = "ssr")]
+use leptos::logging::log;
+
 use crate::common::{
     ComparisonData, ComparisonType, MapListComparison, NumberComparison, NumberListComparison,
     TextComparison, TextListComparison, ValueType,
 };
-use leptos::leptos_dom::log;
 use leptos::prelude::ServerFnError;
 use leptos::server;
 
 /// Helper function to create all sports comparisons. Only used to create initial
 /// comparison data, and should be removed upon completion of a comparison editor page.
+#[allow(unused)]
 fn create_sports_comparisons() -> Vec<ComparisonData> {
     vec![
         ComparisonData::new(
@@ -184,11 +188,16 @@ fn create_sports_comparisons() -> Vec<ComparisonData> {
     ]
 }
 
-#[server(CreateTestComparisons, endpoint = "/comparisons/create-test")]
-pub async fn create_test_comparisons() -> Result<(), ServerFnError> {
-    let client = create_dynamo_client().await;
-
-    log!("Creating test comparisons");
+#[allow(unused)]
+fn make_comp_list() -> Vec<ComparisonData> {
+    let gpa_3 = ComparisonData::new(
+        "gpa_3",
+        "weighted_gpa",
+        ComparisonType::Number(NumberComparison::GreaterThanOrEqual),
+        ValueType::Number(Some(3.0.to_string())),
+        "GPA Limits",
+        "GPA >= 3.0",
+    );
 
     let test_comp = ComparisonData::new(
         "math_sat_comp",
@@ -198,21 +207,7 @@ pub async fn create_test_comparisons() -> Result<(), ServerFnError> {
         "Academic Information",
         "Math SAT Score > 650",
     );
-
-    let service_hours_25 = ComparisonData::new(
-        "map_sum_comp",
-        "community_involvement",
-        ComparisonType::MapList(MapListComparison::FlattenToNumberList(
-            "service_hours".to_string(),
-            Box::new(NumberListComparison::Sum(Box::new(
-                NumberComparison::GreaterThanOrEqual,
-            ))),
-        )),
-        ValueType::Number(Some(25.to_string())),
-        "Community Involvement",
-        "25 service hours",
-    );
-
+    
     let service_hours_20 = ComparisonData::new(
         "service_hours_20",
         "community_involvement",
@@ -223,8 +218,22 @@ pub async fn create_test_comparisons() -> Result<(), ServerFnError> {
             ))),
         )),
         ValueType::Number(Some(20.to_string())),
-        "Community Involvement",
-        "20 service hours",
+        "Community Service",
+        "20+ service hours",
+    );
+
+    let service_hours_25 = ComparisonData::new(
+        "service_hours_25",
+        "community_involvement",
+        ComparisonType::MapList(MapListComparison::FlattenToNumberList(
+            "service_hours".to_string(),
+            Box::new(NumberListComparison::Sum(Box::new(
+                NumberComparison::GreaterThanOrEqual,
+            ))),
+        )),
+        ValueType::Number(Some(25.to_string())),
+        "Community Service",
+        "25+ service hours",
     );
 
     let service_hours_30 = ComparisonData::new(
@@ -237,8 +246,8 @@ pub async fn create_test_comparisons() -> Result<(), ServerFnError> {
             ))),
         )),
         ValueType::Number(Some(30.to_string())),
-        "Community Involvement",
-        "30 service hours",
+        "Community Service",
+        "30+ service hours",
     );
 
     let residency_southbury = ComparisonData::new(
@@ -264,7 +273,7 @@ pub async fn create_test_comparisons() -> Result<(), ServerFnError> {
         "attended_bas",
         ComparisonType::Text(TextComparison::Matches),
         ValueType::String(Some("Yes".to_string())),
-        "Miscellaneous",
+        "Additional Eligibility Factors",
         "Attended BAS",
     );
 
@@ -273,7 +282,7 @@ pub async fn create_test_comparisons() -> Result<(), ServerFnError> {
         "middsouth_church",
         ComparisonType::Text(TextComparison::Matches),
         ValueType::String(Some("Yes".to_string())),
-        "Miscellaneous",
+        "Additional Eligibility Factors",
         "Member of Midd-South Church",
     );
 
@@ -282,7 +291,7 @@ pub async fn create_test_comparisons() -> Result<(), ServerFnError> {
         "family_military_service",
         ComparisonType::Text(TextComparison::Matches),
         ValueType::String(Some("Yes".to_string())),
-        "Miscellaneous",
+        "Additional Eligibility Factors",
         "Family with Military Service",
     );
 
@@ -290,6 +299,7 @@ pub async fn create_test_comparisons() -> Result<(), ServerFnError> {
     let mut major_comps = Vec::<ComparisonData>::new();
 
     let mut comp_list = vec![
+        gpa_3,
         test_comp,
         service_hours_20,
         service_hours_25,
@@ -304,6 +314,17 @@ pub async fn create_test_comparisons() -> Result<(), ServerFnError> {
     comp_list.append(&mut sports_comps);
     comp_list.append(&mut major_comps);
 
+    comp_list
+}
+
+#[server(CreateTestComparisons, endpoint = "/comparisons/create-test")]
+pub async fn create_test_comparisons() -> Result<(), ServerFnError> {
+    let client = create_dynamo_client().await;
+
+    log!("Creating test comparisons");
+
+    let comp_list = make_comp_list();
+
     for comparison in comp_list {
         if let Err(err) = client
             .put_item()
@@ -348,3 +369,43 @@ pub async fn get_comparison_info() -> Result<Vec<ComparisonData>, ServerFnError>
         }
     }
 }
+
+#[server]
+pub async fn get_comparisons_categorized() -> Result<HashMap<String, Vec<ComparisonData>>, ServerFnError> {
+    let client = create_dynamo_client().await;
+    log!("Getting all comparisons from the database, by category.");
+
+    match client
+        .scan()
+        .table_name("leptos-comparison-test")
+        .send()
+        .await
+    {
+        Ok(output) => {
+            if let Some(items) = output.items {
+                log!("Found comparisons, categorizing.");
+
+                let items: Vec<ComparisonData> = serde_dynamo::from_items(items)?;
+
+                let categorized = items.iter().fold(
+                    HashMap::<String, Vec<ComparisonData>>::new(), |mut map, comp| {
+                    // Load each comparison into a map, then return that map.
+                        map.entry(comp.category.clone())
+                            .and_modify(|vec| vec.push(comp.clone()))
+                            .or_insert(vec![comp.clone()]);
+
+                        map
+                    }
+                );
+
+                Ok(categorized)
+            } else {
+                Err(ServerFnError::new("Couldn't find any comparisons."))
+            }
+        }
+        Err(err) => {
+            let msg = err.message().unwrap_or("An unknown error occurred");
+            Err(ServerFnError::new(msg))
+        }
+    }
+}

src/pages/api/scholarships.rs

@@ -1,13 +1,21 @@
 #[cfg(feature = "ssr")]
-use aws_sdk_dynamodb::{error::ProvideErrorMetadata, types::AttributeValue};
-
-use crate::common::ExpandableInfo;
+use aws_sdk_dynamodb::{
+    types::AttributeValue,
+    error::ProvideErrorMetadata,
+};
+#[cfg(feature = "ssr")]
 use leptos::leptos_dom::log;
-use leptos::prelude::ServerFnError;
-use leptos::server;
-
+#[cfg(feature = "ssr")]
+use uuid::Uuid;
 #[cfg(feature = "ssr")]
 use crate::pages::utils::server_utils::create_dynamo_client;
+#[cfg(feature = "ssr")]
+use crate::common::ValueType;
+
+use crate::common::ExpandableInfo;
+
+use leptos::prelude::ServerFnError;
+use leptos::server;
 
 #[server(GetScholarshipInfo, endpoint = "/scholarship/info/get")]
 pub async fn get_scholarship_info(id: String) -> Result<ExpandableInfo, ServerFnError> {
@@ -28,8 +36,8 @@ pub async fn get_scholarship_info(id: String) -> Result<ExpandableInfo, ServerFn
                 log!("Found output from API: {:?}", item);
                 Ok(serde_dynamo::from_item(item)?)
             } else {
-                log!("Couldn't find any values, returning default struct.");
-                Ok(ExpandableInfo::new(id.clone()))
+                log!("Couldn't find scholarship with ID {:?}", id);
+                Err(ServerFnError::new("Couldn't find scholarship with given ID."))
             }
         }
         Err(err) => {
@@ -46,10 +54,7 @@ pub async fn create_scholarship_info(info: ExpandableInfo) -> Result<(), ServerF
 
     let client = create_dynamo_client().await;
 
-    log!(
-        "Creating or updating scholarship with ID {:?}",
-        info.subject
-    );
+    log!("Creating or updating scholarship with ID {:?}", info.subject);
 
     match client
         .put_item()
@@ -75,6 +80,35 @@ pub async fn get_all_scholarship_info() -> Result<Vec<ExpandableInfo>, ServerFnE
         .table_name("leptos-scholarship-test")
         .send()
         .await
+    {
+        Ok(output) => {
+            if let Some(items) = output.items {
+                Ok(serde_dynamo::from_items(items)?)
+            } else {
+                Ok(Vec::new())
+            }
+        },
+        Err(err) => {
+            let msg = err.message().unwrap_or("An unknown error occurred");
+            Err(ServerFnError::new(msg))
+        }
+    }
+}
+
+/// Gets all scholarships that are associated with the given scholarship provider's ID.
+#[server(GetProviderScholarships, "/providers/scholarships/get")]
+pub async fn get_provider_scholarships(provider_id: String) -> Result<Vec<ExpandableInfo>, ServerFnError> {
+    let client = create_dynamo_client().await;
+    
+    log!("Getting provider scholarships for provider with ID {:?}", provider_id);
+    
+    match client
+        .scan()
+        .table_name("leptos-scholarship-test")
+        .expression_attribute_values(":id", serde_dynamo::to_attribute_value(ValueType::String(Some(provider_id)))?)
+        .filter_expression("provider_id = :id")
+        .send()
+        .await
     {
         Ok(output) => {
             if let Some(items) = output.items {
@@ -89,3 +123,76 @@ pub async fn get_all_scholarship_info() -> Result<Vec<ExpandableInfo>, ServerFnE
         }
     }
 }
+
+/// Creates a new scholarship with a unique ID, and then returns that ID.
+#[server(RegisterScholarship, "/providers/scholarships/create")]
+pub async fn register_scholarship(provider_id: String, scholarship_name: String) -> Result<String, ServerFnError> {
+    let client = create_dynamo_client().await;
+    
+    log!("Creating scholarship for provider with ID {:?}", provider_id);
+    
+    let mut current_uuid = "testing".to_string();
+    let mut item = ExpandableInfo::new(current_uuid.clone());
+    item.data.insert("provider_id".to_string(), ValueType::String(Some(provider_id)));
+    item.data.insert("scholarship_name".to_string(), ValueType::String(Some(scholarship_name)));
+    loop {
+        let ser_item = serde_dynamo::to_item(&item)?;
+        match client
+            .put_item()
+            .table_name("leptos-scholarship-test")
+            .set_item(Some(ser_item))
+            .condition_expression("attribute_not_exists(subject)")
+            .send()
+            .await
+        {
+            Ok(_) => {
+                // Return the uuid that we used.
+                return Ok(current_uuid);
+            }
+            Err(err) => {
+                // Check the error to figure out if it was a key validation error.
+                // If so, retry with new values.
+                match err.code() {
+                    Some("ConditionalCheckFailedException") => {
+                        log!("Retrying conditional check.");
+                        log!("Current error: {:?}", err);
+                        current_uuid = Uuid::new_v4().to_string();
+                        item.subject = current_uuid.clone();
+                        continue
+                    }
+                    _ => {
+                        return Err(ServerFnError::new(err.message().unwrap_or("An unknown error occurred")));
+                    }
+                }
+            }
+        }
+    }
+}
+
+/// Deletes a provider's scholarship given their provider ID and scholarship ID.
+#[server(DeleteProviderScholarship, "/providers/scholarships/delete")]
+pub async fn delete_provider_scholarship(provider_id: String, scholarship_id: String) -> Result<(), ServerFnError> {
+    let client = create_dynamo_client().await;
+    
+    log!("Deleting scholarship with ID {:?} for provider with ID {:?}", scholarship_id, provider_id);
+    
+    // When we delete a scholarship, we need to ensure that the provider's ID matches the scholarship,
+    // otherwise everyone can delete anyone else's scholarships.
+    match client
+        .delete_item()
+        .table_name("leptos-scholarship-test")
+        .key("subject", AttributeValue::S(scholarship_id))
+        .expression_attribute_values(":provider_id", serde_dynamo::to_attribute_value(ValueType::String(Some(provider_id)))?)
+        .condition_expression("provider_id = :provider_id")
+        .send()
+        .await
+    {
+        Ok(_) => {
+            Ok(())
+        }
+        Err(err) => {
+            let msg = err.message().unwrap_or("An unknown error occurred");
+            Err(ServerFnError::new(msg))
+        }
+    }
+}

src/pages/comparison_test.rs

@@ -1,25 +1,21 @@
 use super::UnauthenticatedPage;
-use super::api::{get_all_scholarship_info, get_comparison_info};
 use super::home_page::get_submission;
-use crate::common::{ComparisonData, ExpandableInfo, UserClaims, ValueType};
+use crate::common::{
+    ComparisonData, ExpandableInfo, ValueType,
+};
 use crate::components::{ActionButton, Loading, Panel, Row};
 use leptos::either::Either;
 use leptos::leptos_dom::logging::console_log;
 use leptos::logging::log;
 use leptos::prelude::*;
-use leptos_oidc::{Algorithm, AuthLoaded, AuthSignal, Authenticated};
+use leptos_oidc::{AuthLoaded, Authenticated};
+use crate::pages::utils::get_user_claims;
+use super::api::{get_comparison_info, get_all_scholarship_info};
 
 #[component]
 pub fn ComparisonTestPage() -> impl IntoView {
     let result_msg = RwSignal::new("Found submission, waiting for input.".to_string());
-    let auth = use_context::<AuthSignal>().expect("Couldn't find user information.");
-    let user_claims = Signal::derive(move || {
-        auth.with(|auth| {
-            auth.authenticated().and_then(|data| {
-                data.decoded_access_token::<UserClaims>(Algorithm::RS256, &["account"])
-            })
-        })
-    });
+    let user_claims = get_user_claims();
 
     // Note that the value passed in MUST be equatable.
     // We get/unwrap the value repeatedly until we get a simple string value, then clone it so that

src/pages/home_page.rs

@@ -1,29 +1,28 @@
 // Server dependencies
 #[cfg(feature = "ssr")]
 use aws_sdk_dynamodb::{Client, error::ProvideErrorMetadata, types::AttributeValue};
-
 #[cfg(feature = "ssr")]
 use serde_dynamo::{from_item, to_item};
 #[cfg(feature = "ssr")]
-use std::io::Write;
-#[cfg(feature = "ssr")]
 use std::process::{Command, Stdio};
+#[cfg(feature = "ssr")]
+use std::io::Write;
 
-use crate::common::{ExpandableInfo, UserClaims};
-use crate::components::{
-    ActionButton, CheckboxList, Loading, MultiEntry, OutlinedTextField, Panel, RadioList, Row,
-    Select,
-};
-use crate::input;
+use crate::common::{ComparisonData, ExpandableInfo};
 use crate::pages::UnauthenticatedPage;
-use base64::Engine;
+use crate::pages::utils::get_user_claims;
+use crate::components::{ActionButton, CheckboxList, Loading, MultiEntry, OutlinedTextField, Panel, RadioList, Row, Select, TextFieldType, ValidatedForm};
+use crate::input;
 use leptos::leptos_dom::logging::console_log;
 use leptos::prelude::*;
+use leptos_oidc::{AuthLoaded, Authenticated};
+use base64::Engine;
+use leptos::logging::log;
 use leptos::task::spawn_local;
-use leptos::wasm_bindgen::JsCast;
 use leptos::web_sys::HtmlAnchorElement;
-use leptos_oidc::{Algorithm, AuthLoaded, AuthSignal, Authenticated};
-use traits::{AsReactive, ReactiveCapture};
+use leptos::wasm_bindgen::JsCast;
+use std::collections::HashMap;
+use crate::pages::api::get_comparisons_categorized;
 
 /// # Get Student Info
 /// Gets a student's information given their `subject`.
@@ -143,31 +142,95 @@ pub async fn create_example_pdf() -> Result<Vec<u8>, ServerFnError> {
 /// The main home page component. Contains a simple contact form.
 #[component]
 pub fn HomePage() -> impl IntoView {
-    // Creates a reactive value to update the button
-
-    let auth = use_context::<AuthSignal>().expect("Couldn't find user information.");
-    let user_claims = Signal::derive(move || {
-        auth.with(|auth| {
-            auth.authenticated().and_then(|data| {
-                data.decoded_access_token::<UserClaims>(Algorithm::RS256, &["account"])
-            })
-        })
+    //#region Server Resources
+    let user_claims = get_user_claims();
+    let user_subject = Memo::new(move |_| {
+        user_claims.get()
+            .map(|claim| claim.claims.subject.clone())
     });
 
-    // Note that the value passed in MUST be equatable.
-    // We get/unwrap the value repeatedly until we get a simple string value, then clone it so that
-    // we don't lose access to it in the future, should we need it again.
-    let server_resource: Resource<ExpandableInfo> = Resource::new(
-        move || user_claims.get().map(|claim| claim.claims.subject.clone()),
-        async |opt_username| match opt_username {
-            Some(subject) => get_submission(subject.clone()).await.unwrap_or_else(|e| {
-                console_log(e.to_string().as_str());
-                ExpandableInfo::new(subject)
-            }),
-            None => ExpandableInfo::new("".to_owned()),
-        },
+    let form_data = RwSignal::new(HashMap::new());
+
+    let server_resource = Resource::new(
+        move || user_subject.get(),
+        async move |subject| get_submission(subject.unwrap_or_default()).await
     );
     let submit_action = ServerAction::<CreateSampleSubmission>::new();
+    
+    Effect::new(move || {
+        match server_resource.get() {
+            Some(Ok(submission)) => {
+                form_data.set(submission.data);
+            }
+            Some(Err(err)) => {
+                log!("Error while getting information: {:?}", err);
+            }
+            _ => {
+                log!("An unknown error occurred.");
+            }
+        }
+    });
+    //#endregion
+    //#region Component State
+    let elements_disabled = Signal::derive(move || {
+        submit_action.pending().get()
+    });
+    //#endregion
+    //#region Event logic
+    let on_submit = move |_| {
+        let mut exp_info = ExpandableInfo::new(user_subject.get().unwrap_or_default());
+        exp_info.data = form_data.get();
+        submit_action.dispatch(CreateSampleSubmission {
+            student_info: exp_info
+        });
+    };
+
+    let pdf_button_click = move |_| {
+        console_log("Attempting to get PDF from server endpoint");
+        spawn_local(async move {
+            let result = create_example_pdf().await;
+            if let Ok(bytes) = result {
+                let base64 = base64::engine::general_purpose::STANDARD
+                    .encode(bytes);
+                let data_url = format!(
+                    "data:application/pdf;base64,{}",
+                    base64,
+                );
+                console_log("Found document, opening in new tab...");
+                let link = document()
+                    .create_element("a")
+                    .unwrap()
+                    .dyn_into::<HtmlAnchorElement>()
+                    .unwrap();
+                link.set_href(&*data_url);
+                link.set_target("_blank");
+                link.click();
+            }
+        });
+    };
+    //#endregion
+
+    let comparison_resource = Resource::new(
+        move || user_subject.get(),
+        async move |_| get_comparisons_categorized().await
+    );
+
+    let comparison_info = RwSignal::new(HashMap::<String, Vec<ComparisonData>>::new());
+
+    Effect::new(move || {
+        match comparison_resource.get() {
+            Some(Ok(comparisons)) => {
+                log!("Found comparison info: {:?}", comparisons);
+                comparison_info.set(comparisons);
+            }
+            Some(Err(err)) => {
+                log!("Error while getting comparisons: {:?}", err);
+            }
+            _ => {
+                log!("An unknown error occurred.");
+            }
+        }
+    });
 
     view! {
         <AuthLoaded fallback=Loading>
@@ -177,195 +240,147 @@ pub fn HomePage() -> impl IntoView {
                     {move || {
                         server_resource
                             .get()
-                            .map(|submission| {
-                                let expandable_react = submission.as_reactive();
-                                let elements_disabled = RwSignal::new(false);
-                                let result_msg = Signal::derive(move || {
-                                    if submit_action.pending().get() {
-                                        elements_disabled.set(true);
-                                        "Sending request...".to_owned()
-                                    } else {
-                                        elements_disabled.set(false);
-                                        if let Some(result) = submit_action.value().get() {
-                                            match result {
-                                                Ok(_) => "Request sent successfully.".to_owned(),
-                                                Err(e) => format!("Failed to send request: {:?}", e),
-                                            }
-                                        } else {
-                                            "".to_owned()
-                                        }
-                                    }
-                                });
+                            .map(|_| {
                                 view! {
                                     <Row>
                                         <div class="flex flex-col flex-1" />
                                         <Panel>
-                                            <Row>
-                                                <h1 class="text-3xl font-bold">
-                                                    "Region 15 Scholarship Application (DEMO)"
-                                                </h1>
-                                            </Row>
-                                            <Row>
-                                                <p class="text-sm">
-                                                    "This is a very simple demonstration of the scholarship application written in Rust."
-                                                </p>
-                                            </Row>
-                                            <Row>
-                                                // Text { data_member, label, placeholder }
-                                                <OutlinedTextField
-                                                    label="First Name:"
-                                                    placeholder="John"
-                                                    disabled=elements_disabled
-                                                    data_member="first_name"
-                                                    data_map=expandable_react.data
-                                                />
-                                                <OutlinedTextField
-                                                    label="Last Name:"
-                                                    placeholder="Smith"
-                                                    disabled=elements_disabled
-                                                    data_member="last_name"
-                                                    data_map=expandable_react.data
-                                                />
-                                            </Row>
-                                            <Row>
-                                                <OutlinedTextField
-                                                    label="Contact Email:"
-                                                    placeholder="student@region15.org"
-                                                    disabled=elements_disabled
-                                                    data_member="contact_email"
-                                                    data_map=expandable_react.data
-                                                />
-                                            </Row>
-                                            <Row>
-                                                <OutlinedTextField
-                                                    label="Phone Number:"
-                                                    placeholder="123-456-7890"
-                                                    disabled=elements_disabled
-                                                    data_member="phone_number"
-                                                    data_map=expandable_react.data
-                                                />
-                                            </Row>
-                                            <Row>
-                                                <OutlinedTextField
-                                                    label="Street Address:"
-                                                    placeholder="123 Fake Street"
-                                                    disabled=elements_disabled
-                                                    data_member="address"
-                                                    data_map=expandable_react.data
-                                                />
-                                            </Row>
-                                            <Row>
-                                                <OutlinedTextField
-                                                    label="Highest Math SAT Score:"
-                                                    placeholder="600"
-                                                    disabled=elements_disabled
-                                                    data_member="math_sat"
-                                                    data_map=expandable_react.data
-                                                    input_type="number"
-                                                />
-                                            </Row>
-                                            <Row>
-                                                // Radio { data_member, label, items }
-                                                <RadioList
-                                                    label="Town:"
-                                                    items=vec!["Southbury", "Middlebury"]
-                                                        .into_iter()
-                                                        .map(|s| s.into())
-                                                        .collect()
-                                                    disabled=elements_disabled
-                                                    data_member="town"
-                                                    data_map = expandable_react.data
-                                                />
-                                            </Row>
-                                            <Row>
-                                                // Checkbox { data_member, label, items }
-                                                <CheckboxList
-                                                    label="Favorite Candies:"
-                                                    items=vec!["Twizzlers", "Reese's", "Starburst"]
-                                                        .into_iter()
-                                                        .map(|s| s.into())
-                                                        .collect()
-                                                    disabled=elements_disabled
-                                                    data_member="favorite_candies"
-                                                    data_map=expandable_react.data
-                                                />
-                                            </Row>
-                                            <Row>
-                                                // Select { data_member, label, items }
-                                                <Select
-                                                    label="Gender:"
-                                                    value_list=vec!["Male", "Female", "Prefer not to answer"]
-                                                        .into_iter()
-                                                        .map(|s| s.to_owned())
-                                                        .collect()
-                                                    disabled=elements_disabled
-                                                    data_member="gender"
-                                                    data_map=expandable_react.data
-                                                />
-                                            </Row>
-                                            <Row>
-                                                <MultiEntry
-                                                    data_map=expandable_react.data
-                                                    data_member="community_involvement"
-                                                    schema=vec![
-                                                        input!(Text, "service_name", "Activity Name:", "Some service activity..."),
-                                                        input!(Number, "service_hours", "Total Service Hours", "20")
-                                                    ]
-                                                />
-                                            </Row>
-                                            <Row>
-                                                <ActionButton
-                                                    on:click=move |_| {
-                                                        let captured_map = expandable_react.capture();
-                                                        console_log(
-                                                            format!("Map values: {:?}", captured_map).as_str(),
-                                                        );
-                                                        submit_action
-                                                            .dispatch(CreateSampleSubmission {
-                                                                student_info: captured_map,
-                                                            });
-                                                    }
-                                                    disabled=elements_disabled
-                                                >
-                                                    "Submit"
-                                                </ActionButton>
-                                            </Row>
-                                            <Row>
-                                                <ActionButton on:click=move |_| {
-                                                    console_log("Attempting to get PDF from server endpoint");
-                                                    spawn_local(async move {
-                                                        let result = create_example_pdf().await;
-                                                        if let Ok(bytes) = result {
-                                                            let base64 = base64::engine::general_purpose::STANDARD
-                                                                .encode(bytes);
-                                                            let data_url = format!(
-                                                                "data:application/pdf;base64,{}",
-                                                                base64,
-                                                            );
-                                                            console_log("Found document, opening in new tab...");
-                                                            let link = document()
-                                                                .create_element("a")
-                                                                .unwrap()
-                                                                .dyn_into::<HtmlAnchorElement>()
-                                                                .unwrap();
-                                                            link.set_href(&*data_url);
-                                                            link.set_target("_blank");
-                                                            link.click();
-                                                        }
-                                                    });
-                                                }>"Get PDF"</ActionButton>
-                                            </Row>
-                                            <Row>
-                                                <p>{result_msg}</p>
-                                            </Row>
+                                            <ValidatedForm 
+                                                on_submit=Callback::new(on_submit)
+                                                title="Home Page Test Form"
+                                                description="This really is just a test."
+                                            >
+                                                <Row>
+                                                    <h1 class="text-3xl font-bold">
+                                                        "Region 15 Scholarship Application (DEMO)"
+                                                    </h1>
+                                                </Row>
+                                                <Row>
+                                                    <p class="text-sm">
+                                                        "This is a very simple demonstration of the scholarship application written in Rust."
+                                                    </p>
+                                                </Row>
+                                                <Row>
+                                                    <OutlinedTextField
+                                                        label="First Name:"
+                                                        placeholder="John"
+                                                        disabled=elements_disabled
+                                                        data_member="first_name"
+                                                        data_map=form_data
+                                                        required=true
+                                                    />
+                                                    <OutlinedTextField
+                                                        label="Last Name:"
+                                                        placeholder="Smith"
+                                                        disabled=elements_disabled
+                                                        data_member="last_name"
+                                                        data_map=form_data
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <OutlinedTextField
+                                                        label="Contact Email:"
+                                                        placeholder="student@region15.org"
+                                                        disabled=elements_disabled
+                                                        data_member="contact_email"
+                                                        data_map=form_data
+                                                        input_type=TextFieldType::Email
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <OutlinedTextField
+                                                        label="Phone Number:"
+                                                        placeholder="123-456-7890"
+                                                        disabled=elements_disabled
+                                                        data_member="phone_number"
+                                                        data_map=form_data
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <OutlinedTextField
+                                                        label="Street Address:"
+                                                        placeholder="123 Fake Street"
+                                                        disabled=elements_disabled
+                                                        data_member="address"
+                                                        data_map=form_data
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <OutlinedTextField
+                                                        label="Highest Math SAT Score:"
+                                                        placeholder="600"
+                                                        disabled=elements_disabled
+                                                        data_member="math_sat"
+                                                        data_map=form_data
+                                                        input_type=TextFieldType::Number
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <RadioList
+                                                        label="Town:"
+                                                        items=vec!["Southbury", "Middlebury"]
+                                                            .into_iter()
+                                                            .map(|s| s.into())
+                                                            .collect()
+                                                        disabled=elements_disabled
+                                                        data_member="town"
+                                                        data_map=form_data
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <CheckboxList
+                                                        label="Favorite Candies:"
+                                                        items=vec!["Twizzlers", "Reese's", "Starburst"]
+                                                            .into_iter()
+                                                            .map(|s| s.into())
+                                                            .collect()
+                                                        disabled=elements_disabled
+                                                        data_member="favorite_candies"
+                                                        data_map=form_data
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <Select
+                                                        label="Gender:"
+                                                        value_list=vec!["Male", "Female", "Prefer not to answer"]
+                                                            .into_iter()
+                                                            .map(|s| s.to_owned())
+                                                            .collect()
+                                                        disabled=elements_disabled
+                                                        data_member="gender"
+                                                        data_map=form_data
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <MultiEntry
+                                                        data_map=form_data
+                                                        data_member="community_involvement"
+                                                        schema=vec![
+                                                            input!(Text, "service_name", "Activity Name:", true, "Some service activity..."),
+                                                            input!(Number, "service_hours", "Total Service Hours", true, "20")
+                                                        ]
+                                                    />
+                                                </Row>
+                                            </ValidatedForm>
                                         </Panel>
                                         <div class="flex flex-col flex-1" />
                                     </Row>
                                 }
                             })
                     }}
+                    <Row>
+                        <ActionButton on:click=pdf_button_click>"Get PDF"</ActionButton>
+                    </Row>
                 </Suspense>
             </Authenticated>
         </AuthLoaded>
-    }
+    }.into_any()
 }

src/pages/loaner_page.rs

@@ -4,10 +4,11 @@ use aws_sdk_dynamodb::{Client, error::ProvideErrorMetadata, types::AttributeValu
 #[cfg(feature = "ssr")]
 use serde_dynamo::{from_item, to_item};
 
-use crate::common::{ExpandableInfo, ValueType};
-use crate::components::{
-    ActionButton, Banner, DashboardButton, OutlinedTextField, Panel, Row, Select,
-};
+#[cfg(feature = "ssr")]
+use crate::common::ValueType;
+
+use crate::common::ExpandableInfo;
+use crate::components::{ActionButton, Banner, DashboardButton, OutlinedTextField, Panel, Row, Select, TextFieldType, Toast, ToastContext, ToastList, ValidatedForm};
 use chrono::{FixedOffset, TimeZone};
 use leptos::Params;
 use leptos::either::{Either, EitherOf3};
@@ -18,7 +19,13 @@ use leptos_router::hooks::{use_navigate, use_params};
 use leptos_router::params::Params;
 use serde::{Deserialize, Serialize};
 use std::collections::HashMap;
-use traits::{AsReactive, ReactiveCapture};
+use leptos_router::components::Outlet;
+use leptos_animate::animate;
+use crate::common::animations::pop_in_out;
+// Loaner page creates a single page that contains the borrowing/returning buttons
+// and a panel for a form. At first, it will show a fallback view. At the borrowing
+// path it will show the borrow form, and at the returning path it will show the
+// return form.
 
 #[derive(Params, PartialEq)]
 struct LoanerParams {
@@ -191,7 +198,7 @@ async fn create_borrow_entry(input: ExpandableInfo) -> Result<(), ServerFnError>
 /// create a true admin page for this, simply to be able to survey and override/remove information
 /// from the lists.
 #[component]
-pub fn LoanerPage() -> impl IntoView {
+pub fn LoanerShell() -> impl IntoView {
     // Check URL params. Depending on what string is visible here, we'll display a different form.
     let params = use_params::<LoanerParams>();
     let form_passed = move || {
@@ -203,12 +210,6 @@ pub fn LoanerPage() -> impl IntoView {
             .unwrap_or_default()
     };
 
-    let form_view = move || match form_passed().as_str() {
-        "borrowing" => EitherOf3::A(LoanerBorrowForm),
-        "returning" => EitherOf3::B(LoanerReturnForm),
-        _ => EitherOf3::C("Choose something from the left.".into_view()),
-    };
-
     // We'll create the page here - the sidebar contains all the buttons, while the form
     // container either shows forms or shows placeholder text.
     view! {
@@ -234,99 +235,141 @@ pub fn LoanerPage() -> impl IntoView {
                     />
                 </div>
                 <div class="flex flex-2">
-                    <Panel>{form_view}</Panel>
+                    <Panel>
+                        <Outlet />
+                    </Panel>
                 </div>
             </div>
         </div>
     }
 }
 
+#[component]
+pub fn LoanerFallback() -> impl IntoView {
+    view! {
+        <div
+            class="flex flex-col items-center justify-center"
+            use:animate=pop_in_out()
+        >
+            <div class="text-3xl font-bold mb-2">
+                "Chromebook Loaner Form"
+            </div>
+            <div class="text-lg">
+                "Select an option from the left to begin."
+            </div>
+        </div>
+    }
+}
+
 #[component]
 pub fn LoanerBorrowForm() -> impl IntoView {
-    // Register server actions.
-    let create_entry_action = ServerAction::<CreateBorrowEntry>::new();
     let navigate = use_navigate();
 
-    let temp = ExpandableInfo::new(uuid::Uuid::new_v4().to_string());
-    let temp_reactive = temp.as_reactive();
-    let elements_disabled = RwSignal::new(false);
+    // Register server actions.
+    let create_entry_action = ServerAction::<CreateBorrowEntry>::new();
+
+    let data = RwSignal::new(HashMap::new());
+    let elements_disabled = Signal::derive(move || create_entry_action.pending().get());
+
+    let on_submit = move |_| {
+        create_entry_action.dispatch(CreateBorrowEntry {
+            input: ExpandableInfo {
+                subject: uuid::Uuid::new_v4().to_string(),
+                data: data.get(),
+            }
+        });
+    };
+
+    //#region Toast Logic
+    let mut toast_context = expect_context::<ToastContext>();
+    Effect::new(move || {
+        if let Some(Ok(_)) = create_entry_action.value().get() {
+            create_entry_action.clear();
+            toast_context.toast(
+                Toast::new()
+                    .id(uuid::Uuid::new_v4().to_string())
+                    .header("Borrower Added!")
+                    .msg("You can take your loaner now.")
+            );
+            navigate("/loaners", Default::default());
+        }
+    });
+    //#endregion
 
     view! {
-        <div class="flex flex-col justify-center gap-2 mb-1 py-3 px-2">
-            <h2 class="text-2xl font-bold">"Borrower Information"</h2>
-            <p class="text-lg">"Please fill out the form below."</p>
-        </div>
-        <Row>
-            <OutlinedTextField
-                label="First Name:"
-                placeholder="John"
-                disabled=elements_disabled
-                data_member="first_name"
-                data_map=temp_reactive.data
-            />
-            <OutlinedTextField
-                label="Last Name:"
-                placeholder="Smith"
-                disabled=elements_disabled
-                data_member="last_name"
-                data_map=temp_reactive.data
-            />
-        </Row>
-        <Row>
-            <OutlinedTextField
-                label="Region 15 Email:"
-                placeholder="example@region15.org"
-                disabled=elements_disabled
-                data_member="email"
-                data_map=temp_reactive.data
-            />
-        </Row>
-        <Row>
-            <Select
-                label="Collateral:"
-                value_list=vec![
-                    "Phone".to_string(),
-                    "Earbuds/Headphones".to_string(),
-                    "Keys".to_string(),
-                    "Wallet".to_string(),
-                    "Laptop".to_string(),
-                ]
-                disabled=elements_disabled
-                data_member="collateral"
-                data_map=temp_reactive.data
-            />
-        </Row>
-        <Row>
-            <Select
-                label="Loan Taken:"
-                value_list=vec![
-                    "Chromebook".to_string(),
-                    "Charger".to_string(),
-                    "Headphones".to_string(),
-                ]
-                disabled=elements_disabled
-                data_member="loan"
-                data_map=temp_reactive.data
-            />
-        </Row>
-        <Row>
-            <ActionButton
-                on:click=move |_| {
-                    let captured = temp_reactive.capture();
-                    log!("Loaner record taken.");
-                    log!("{:?}", captured);
-                    create_entry_action.dispatch(CreateBorrowEntry {
-                        input: captured
-                    });
-                    navigate("/loaners", Default::default());
-                }
-            >"Submit"</ActionButton>
-        </Row>
+        <ValidatedForm
+            use:animate=pop_in_out()
+            on_submit=Callback::new(on_submit)
+            title="Borrower Information"
+            description="Please fill out the form below."
+        >
+            <Row>
+                <OutlinedTextField
+                    label="First Name:"
+                    placeholder="John"
+                    disabled=elements_disabled
+                    data_member="first_name"
+                    data_map=data
+                    required=true
+                />
+                <OutlinedTextField
+                    label="Last Name:"
+                    placeholder="Smith"
+                    disabled=elements_disabled
+                    data_member="last_name"
+                    data_map=data
+                    required=true
+                />
+            </Row>
+            <Row>
+                <OutlinedTextField
+                    label="Region 15 Email:"
+                    placeholder="example@region15.org"
+                    disabled=elements_disabled
+                    data_member="email"
+                    data_map=data
+                    input_type=TextFieldType::Email
+                    required=true
+                />
+            </Row>
+            <Row>
+                <Select
+                    label="Collateral:"
+                    value_list=vec![
+                        "Phone".to_string(),
+                        "Earbuds/Headphones".to_string(),
+                        "Keys".to_string(),
+                        "Wallet".to_string(),
+                        "Laptop".to_string(),
+                    ]
+                    disabled=elements_disabled
+                    data_member="collateral"
+                    data_map=data
+                    required=true
+                />
+            </Row>
+            <Row>
+                <Select
+                    label="Loan Taken:"
+                    value_list=vec![
+                        "Chromebook".to_string(),
+                        "Charger".to_string(),
+                        "Headphones".to_string(),
+                    ]
+                    disabled=elements_disabled
+                    data_member="loan"
+                    data_map=data
+                    required=true
+                />
+            </Row>
+        </ValidatedForm>
     }
 }
 
 #[component]
 pub fn LoanerReturnForm() -> impl IntoView {
+    let navigate = use_navigate();
+
     // Register server actions
     let check_in_action = ServerAction::<CheckInLoaner>::new();
 
@@ -344,26 +387,25 @@ pub fn LoanerReturnForm() -> impl IntoView {
 
     let dialog_ref = NodeRef::<Dialog>::new();
     let chosen_student = RwSignal::new(None::<LoanerReturnOutput>);
-    let dialog_disabled = RwSignal::new(false);
+    let dialog_disabled = Signal::derive(move || check_in_action.pending().get());
 
     // Create an effect to run after check-in - refreshes the list with another scan request.
     // This could be beneficial if we ever decided to make multiple loaner kiosks (think SAT days)
+    let mut toasts = expect_context::<ToastContext>();
     Effect::new(move || {
         if let Some(Ok(_)) = check_in_action.value().get() {
-            // Check the local loaner list and remove the indicated student from it.
-            return_list_refresh.update(|n| *n += 1);
+            // Return to the main page.
             if let Some(dialog) = dialog_ref.get() {
                 dialog.close();
             }
-        }
-    });
-
-    // We can't use a Memo in our custom components for the disabled signal.
-    Effect::new(move || {
-        if check_in_action.pending().get() {
-            dialog_disabled.set(true);
-        } else {
-            dialog_disabled.set(false);
+            toasts.toast(
+                Toast::new()
+                    .id(uuid::Uuid::new_v4())
+                    .header("Check in successful!")
+                    .msg("Don't forget to take your collateral.")
+            );
+            navigate("/loaners", Default::default());
+            check_in_action.clear();
         }
     });
 
@@ -387,6 +429,7 @@ pub fn LoanerReturnForm() -> impl IntoView {
 
     view! {
         <dialog
+            use:animate=pop_in_out()
             class="p-3 m-auto rounded-md shadow-lg/33 backdrop:backdrop-blur-xs backdrop:transition-backdrop-filter"
             node_ref=dialog_ref>
             <h2 class="text-2xl font-bold">"Confirmation"</h2>
@@ -402,12 +445,16 @@ pub fn LoanerReturnForm() -> impl IntoView {
             <ActionButton on:click=close_dialog disabled=dialog_disabled>"Close"</ActionButton>
             <ActionButton on:click=dialog_check_in disabled=dialog_disabled>"Check In"</ActionButton>
         </dialog>
-        <div class="flex flex-col justify-center gap-2 mb-3 py-3 px-2">
-            <h2 class="text-2xl font-bold">"Student List"</h2>
-            <p class="text-lg">"Please select your name from the list."</p>
-        </div>
-        <Suspense fallback=move || "Loading...".into_view()>
-            <div class="flex flex-col gap-2 m-2">
+
+        <div
+            class="flex flex-col gap-2 m-2"
+            use:animate=pop_in_out()
+        >
+            <div class="flex flex-col justify-center gap-2 mb-3 py-3 px-2">
+                <h2 class="text-2xl font-bold">"Student List"</h2>
+                <p class="text-lg">"Please select your name from the list."</p>
+            </div>
+            <Suspense fallback=move || "Loading...".into_view()>
                 {move || {
                     match return_list_resource.get() {
                         Some(loaner_list) => {
@@ -449,7 +496,7 @@ pub fn LoanerReturnForm() -> impl IntoView {
                         None => Either::Right("No loaners found.".into_view())
                     }
                 }}
-            </div>
-        </Suspense>
+            </Suspense>
+        </div>
     }
 }

src/pages/mod.rs

@@ -8,8 +8,9 @@ mod scholarship_info;
 mod test_page;
 mod unauthenticated_page;
 mod utils;
+mod provider_contact;
 
 pub use self::{
-    about_page::*, comparison_test::*, home_page::*, loaner_page::LoanerPage, provider_portal::*,
-    test_page::*, unauthenticated_page::*,
+    about_page::*, comparison_test::*, home_page::*, loaner_page::*, provider_portal::*,
+    test_page::*, unauthenticated_page::*, scholarship_info::*, provider_contact::*
 };

src/pages/provider_contact.rs

@@ -0,0 +1,224 @@
+use std::collections::HashMap;
+use leptos::logging::log;
+use leptos::prelude::*;
+use leptos_oidc::{AuthLoaded, Authenticated};
+use crate::common::ValueType;
+use crate::components::{Banner, Loading, OutlinedTextField, Panel, Row, TextFieldType, Toast, ToastContext, ToastList, ValidatedForm};
+use crate::pages::UnauthenticatedPage;
+use crate::pages::utils::get_user_claims;
+
+#[cfg(feature = "ssr")]
+use crate::pages::utils::server_utils::create_dynamo_client;
+
+#[server]
+async fn get_provider_contact(id: String) -> Result<HashMap<String, ValueType>, ServerFnError> {
+    use aws_sdk_dynamodb::types::AttributeValue;
+    use aws_sdk_dynamodb::error::ProvideErrorMetadata;
+
+    let client = create_dynamo_client().await;
+
+    log!("Getting contact info for provider {}", id);
+
+    match client
+        .get_item()
+        .table_name("leptos-provider-contacts")
+        .key("subject", AttributeValue::S(id))
+        .send()
+        .await
+    {
+        Ok(output) => {
+            let Some(item) = output.item else {
+                return Ok(HashMap::new());
+            };
+
+            let map = item.iter().map(|(key, val)| {
+                let val_type = ValueType::from(val);
+
+                (key.clone(), val_type)
+            }).collect::<HashMap<String, ValueType>>();
+
+            Ok(map)
+        }
+        Err(err) => {
+            let msg = err.message().unwrap_or("An unknown error occurred.");
+            Err(ServerFnError::new(msg))
+        }
+    }
+}
+
+#[server]
+async fn put_provider_contact(id: String, contact_info: HashMap<String, ValueType>) -> Result<(), ServerFnError> {
+    use aws_sdk_dynamodb::error::ProvideErrorMetadata;
+    use crate::pages::utils::server_utils::into_attr_map;
+
+    let client = create_dynamo_client().await;
+
+    let mut item = into_attr_map(contact_info);
+    item.insert("subject".to_owned(), aws_sdk_dynamodb::types::AttributeValue::S(id));
+
+    match client
+        .put_item()
+        .table_name("leptos-provider-contacts")
+        .set_item(Some(item))
+        .send()
+        .await
+    {
+        Ok(_) => Ok(()),
+        Err(err) => {
+            let msg = err.message().unwrap_or("An unknown error occurred.");
+            Err(ServerFnError::new(msg))
+        }
+    }
+}
+
+#[component]
+pub fn ProviderContactPage() -> impl IntoView {
+    // Get user claims
+    let user_claims = get_user_claims();
+    let user_id = Memo::new(move |_| {
+        user_claims.get()
+            .map(|info| info.claims.subject.clone())
+    });
+
+    // Get contact information
+    let contact_info = RwSignal::new(HashMap::new());
+    let contact_resource = Resource::new(
+        move || user_id.get(),
+        async move |id| {
+            let Some(id) = id else {
+                return Ok(HashMap::new());
+            };
+
+            get_provider_contact(id).await
+        }
+    );
+
+    Effect::new(move || {
+        match contact_resource.get() {
+            Some(Ok(map)) => contact_info.set(map),
+            Some(Err(e)) => log!("Error getting contact info: {}", e),
+            None => log!("Contact info resource is not ready yet."),
+        }
+    });
+
+    // Set up submit action
+    let submit_action = ServerAction::<PutProviderContact>::new();
+
+    let on_submit = move || {
+        // Submit the form by reading the contact_info.
+        submit_action.dispatch(PutProviderContact {
+            id: user_id.get().unwrap_or_default(),
+            contact_info: contact_info.get()
+        });
+    };
+
+    let elements_disabled = Signal::derive(move || {
+        submit_action.pending().get()
+    });
+
+    let mut toasts_context = expect_context::<ToastContext>();
+    Effect::new(move || {
+        submit_action.value().get().is_some()
+            .then(|| {
+                toasts_context.toast(
+                    Toast::new()
+                        .id(uuid::Uuid::new_v4())
+                        .header("Submission Successful")
+                        .msg("You can go back or continue editing your responses.")
+                );
+                
+                submit_action.clear();
+            });
+    });
+    
+    // Display contact form.
+    view! {
+        <Banner title="R15 Scholarships" logo="/PHS_Stacked_Acronym.png" path="/" />
+        <AuthLoaded fallback=Loading>
+            <Authenticated unauthenticated=UnauthenticatedPage>
+                <Suspense fallback=Loading>
+                    <div class="flex flex-row">
+                        <div class="flex flex-col flex-1" />
+                        <Panel>
+                            <ValidatedForm 
+                                on_submit=on_submit
+                                title="Contact Form"
+                                description="Enter your contact information and click submit."
+                            >
+                                {move || {
+                                    contact_resource
+                                        .get()
+                                        .map(|_| {
+                                            view! {
+                                                <Row>
+                                                    <OutlinedTextField
+                                                        label="First Name:"
+                                                        placeholder="John"
+                                                        disabled=elements_disabled
+                                                        data_member="first_name"
+                                                        data_map=contact_info
+                                                        required=true
+                                                    />
+                                                    <OutlinedTextField
+                                                        label="Last Name:"
+                                                        placeholder="Smith"
+                                                        disabled=elements_disabled
+                                                        data_member="last_name"
+                                                        data_map=contact_info
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <OutlinedTextField
+                                                        label="Contact Email:"
+                                                        placeholder="student@region15.org"
+                                                        disabled=elements_disabled
+                                                        data_member="contact_email"
+                                                        data_map=contact_info
+                                                        input_type=TextFieldType::Email
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <OutlinedTextField
+                                                        label="Phone Number:"
+                                                        placeholder="123-456-7890"
+                                                        disabled=elements_disabled
+                                                        data_member="phone_number"
+                                                        data_map=contact_info
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <OutlinedTextField
+                                                        label="Street Address:"
+                                                        placeholder="123 Fake Street"
+                                                        disabled=elements_disabled
+                                                        data_member="address"
+                                                        data_map=contact_info
+                                                        required=true
+                                                    />
+                                                </Row>
+                                                <Row>
+                                                    <OutlinedTextField
+                                                        label="Testing Number"
+                                                        placeholder="Just put a number"
+                                                        disabled=elements_disabled
+                                                        data_member="testing_number"
+                                                        data_map=contact_info
+                                                        input_type=TextFieldType::Number
+                                                        required=true
+                                                    />
+                                                </Row>
+                                            }
+                                        })
+                                }}
+                            </ValidatedForm>
+                        </Panel>
+                        <div class="flex flex-col flex-1" />
+                    </div>
+                </Suspense>
+            </Authenticated>
+        </AuthLoaded>
+    }
+}

src/pages/provider_portal.rs

@@ -17,13 +17,13 @@ pub fn ProviderPortal() -> impl IntoView {
                             title="Profile"
                             description="Edit user profile"
                             icon="/Person_Black.png"
-                            path="/"
+                            path="/providers/profile"
                             />
                         <DashboardButton
                             title="Create Scholarship"
                             description="Navigate to Scholarship Creation Page"
                             icon="/Create_Black.png"
-                            path="/"
+                            path="/providers/scholarships"
                             />
                         <DashboardButton
                             title="Applicants"

src/pages/scholarship_info.rs

@@ -1,261 +1,680 @@
-use super::UnauthenticatedPage;
-use super::api::{
-    CreateScholarshipInfo, CreateTestComparisons, get_comparison_info, get_scholarship_info,
-};
-use crate::common::ComparisonData;
-use crate::common::{ExpandableInfo, ScholarshipFormParams};
-use crate::components::{
-    ActionButton, ChipsList, Loading, OutlinedTextField, Panel, RadioList, Row,
-};
+use std::collections::HashMap;
+use leptos::either::Either;
+use leptos::html::Dialog;
 use leptos::logging::log;
 use leptos::prelude::*;
 use leptos_oidc::{AuthLoaded, Authenticated};
-use leptos_router::hooks::use_params;
-use traits::{AsReactive, ReactiveCapture};
+use leptos_router::hooks::{use_navigate, use_params};
+use crate::common::{ExpandableInfo, ScholarshipFormParams, SubmitStatus, ValueType};
+use crate::components::{ActionButton, Banner, ChipsList, Loading, OutlinedTextField, Panel, RadioList, Row, TextFieldType, Toast, ToastContext, ToastList, ValidatedForm};
+use super::UnauthenticatedPage;
+use crate::pages::utils::get_user_claims;
+use super::api::{get_provider_scholarships, get_scholarship_info, CreateScholarshipInfo, RegisterScholarship, DeleteProviderScholarship, get_comparisons_categorized, CreateTestComparisons};
+
 
 /// # Scholarship Info Page
-/// This page will handle creating or editing scholarship information given a specific
+/// This page will handle creating or editing scholarship information given a specific 
 /// scholarship ID and scholarship provider subject number. The form itself will only
 /// track a single scholarship (for now) and so selection of what scholarship will be edited
 /// must be handled *before* navigation to this page.
-///
-/// In its current testing form, we'll be using a single fixed ID. This absolutely *MUST* be
-/// changed before a full release.
 #[component]
 pub fn ScholarshipInfoPage() -> impl IntoView {
-    // let scholarship_id = String::from("test-scholarship-id2");
+    // Changes to this signal update the scholarship list.
+    let list_refresh = RwSignal::new(0);
+
     let url_params = use_params::<ScholarshipFormParams>();
-    let scholarship_id = move || {
-        url_params
-            .read()
+    let scholarship_id = Memo::new(move |_| {
+        url_params.read()
             .as_ref()
             .ok()
             .and_then(|params| params.id.clone())
-            .unwrap_or_default()
+    });
+    
+    // let create_test_comps = ServerAction::<CreateTestComparisons>::new();
+    
+    let on_delete = move || {
+        let navigate = use_navigate();
+        navigate("/providers/scholarships", Default::default());
     };
-
-    let get_scholarship_action: Resource<ExpandableInfo> = Resource::new(
-        move || scholarship_id().clone(),
-        async |id| {
-            get_scholarship_info(id.clone())
-                .await
-                // Note that this really should notify us of an error and then redirect or ask
-                // the user to try again.
-                .unwrap_or_else(|e| {
-                    log!("Failed to get scholarship info: {:?}", e);
-                    log!("Using default ExpandableInfo");
-                    ExpandableInfo::new(id)
-                })
-        },
-    );
-
-    let get_comparison_info: Resource<Vec<ComparisonData>> = Resource::new(
-        move || Option::<String>::None, // There's no input to this function.
-        async |_| {
-            get_comparison_info().await.unwrap_or_else(|e| {
-                log!("Failed to get comparison info: {:?}", e);
-                Vec::new()
-            })
-        },
-    );
-
-    let create_scholarship_action = ServerAction::<CreateScholarshipInfo>::new();
-    let create_test_comps = ServerAction::<CreateTestComparisons>::new();
-
+    
     // Remember that we only want to show the page after we've got authentication information
     // and if there's data for us to use.
     view! {
-        <AuthLoaded fallback=Loading>
-            <Authenticated unauthenticated=UnauthenticatedPage>
-                <Suspense fallback=Loading>
-                    <Row>
+        <Banner title="R15 Scholarships" logo="/PHS_Stacked_Acronym.png" path="/" />
+        <ToastList>
+            <AuthLoaded fallback=Loading>
+                <Authenticated unauthenticated=UnauthenticatedPage>
+                    <div class="flex flex-row align-top items-start">
                         <div class="flex flex-col flex-1" />
-                        {move || Suspend::new(async move {
-                            let response = get_scholarship_action.get();
-                            let comparisons = get_comparison_info.get();
-
-                            response
-                                .zip(comparisons)
-                                .map(|(response, comparison_list)| view! {
-                                    <ScholarshipForm
-                                        response=response
-                                        comparison_list=comparison_list
-                                        submit_action=create_scholarship_action
-                                    />
-                                })
-                                .collect_view()
-                        })}
-                        <div class="hidden">
-                            <Row>
-                                <ActionButton
-                                    on:click=move |_| {
-                                        create_test_comps.dispatch(CreateTestComparisons {});
-                                    }
-                                >"Create test comparisons"</ActionButton>
-                            </Row>
-                        </div>
+                        <ScholarshipList refresh_token=list_refresh on_delete=on_delete />
+                        <Transition fallback=Loading>
+                            <ScholarshipForm
+                                scholarship_id=scholarship_id
+                                on_submit=move || {
+                                    list_refresh.update(|n| *n += 1);
+                                }
+                            />
+                        </Transition>
                         <div class="flex flex-col flex-1" />
-                    </Row>
-                </Suspense>
-            </Authenticated>
-        </AuthLoaded>
+                    </div>
+                </Authenticated>
+            </AuthLoaded>
+        </ToastList>
     }
 }
 
+/// # Scholarship List Component
+/// 
+/// This component should always be wrapped in an Authenticated component. Assuming that a provider
+/// is authenticated, this component will get all the scholarships that this provider owns and 
+/// will display them in a list, giving them the option to edit, delete, or create new scholarships.
+/// 
+/// Example usage:
+/// ```
+/// let refresh = RwSignal::new(0);
+/// 
+/// view! {
+///     <AuthLoaded>
+///         <Authenticated>
+///             <ScholarshipList 
+///                 refresh_token=refresh
+///                 on_delete=move || log!("This is run when an item is deleted on the server.")
+///             />
+///         </Authenticated>
+///     </AuthLoaded>
+/// }
+/// ```
 #[component]
-fn ScholarshipForm(
-    response: ExpandableInfo,
-    comparison_list: Vec<ComparisonData>,
-    submit_action: ServerAction<CreateScholarshipInfo>,
+fn ScholarshipList(
+    /// A signal that refreshes the list when changed. Most times, we don't need to worry about the
+    /// user reloading our page 2 billion times.
+    #[prop()] refresh_token: RwSignal<i32>,
+    /// A callback that is run on successful server-side deletion of an item.
+    #[prop(into)] on_delete: Callback<()>
 ) -> impl IntoView {
-    let reactive_info = response.as_reactive();
-    let elements_disabled = RwSignal::new(false);
-    let result_msg = Signal::derive(move || {
-        if submit_action.pending().get() {
-            elements_disabled.set(true);
-            "Sending request...".to_string()
-        } else {
-            elements_disabled.set(false);
-            if let Some(result) = submit_action.value().get() {
-                match result {
-                    Ok(()) => "Request sent successfully".to_string(),
-                    Err(err) => {
-                        format!("An error occurred: {:?}", err)
-                    }
-                }
+    // List state
+    let pending_delete = RwSignal::new(None::<ExpandableInfo>);
+    let delete_dialog_ref = NodeRef::<Dialog>::new();
+
+    // Get scholarship provider information from authentication. This element will not display
+    // unless that information is available.
+    let user_claims = get_user_claims();
+    let provider_id = Memo::new(move |_| 
+        user_claims.get()
+            .as_ref()
+            .map(|info| info.claims.subject.clone())
+    );
+    
+    // Register scholarship server resource
+    let scholarships = Resource::new(
+        move || {
+            (refresh_token.get(), provider_id.get())
+        },
+        |(_, provider_id)| async move {
+            log!("Fetching from scholarship API.");
+            let Some(provider_id) = provider_id else {
+                return Ok(Vec::new());
+            };
+            
+            // Get the scholarships
+            get_provider_scholarships(provider_id).await
+        }
+    );
+    
+    // Register scholarship creation/deletion actions
+    let create_action = ServerAction::<RegisterScholarship>::new();
+    let delete_action = ServerAction::<DeleteProviderScholarship>::new();
+    
+    // Button handlers
+    let create_on_click = move |_| {
+        create_action.dispatch(RegisterScholarship {
+            provider_id: provider_id.get().unwrap(),
+            scholarship_name: "Testing Scholarship".to_string()
+        });
+    };
+
+    let on_item_delete = move |s| {
+        pending_delete.set(Some(s));
+    };
+    
+    // Register scholarship creation effect
+    Effect::new(move || {
+        // We want to wait for the action to complete first, but then find whether the request
+        // succeeded.
+        if let Some(Ok(_)) = create_action.value().get() {
+            // Refetch and clear. We could alter this slightly to get the new element and
+            // update the list on the client side only (no refetch). We also want to set the name
+            // of the new scholarship before it's created on the server.
+            scholarships.refetch();
+            create_action.clear();
+        }
+    });
+
+    // Register scholarship deletion effects
+    let modal_disabled = Signal::derive(move || delete_action.pending().get());
+    Effect::new(move || {
+        if let Some(Ok(_)) = delete_action.value().get() {
+            scholarships.refetch();
+            pending_delete.set(None);
+            delete_action.clear();
+            on_delete.run(());
+        }
+    });
+
+    // Register scholarship pending delete effects
+    Effect::new(move || {
+        if let Some(dialog) = delete_dialog_ref.get() {
+            if pending_delete.get().is_some() {
+                // Find the modal dialog and show it. Ask for the user's confirmation. Afterward,
+                // take the correct action.
+                dialog.show_modal()
+                    .expect("Couldn't show dialog. Is it already open?");
             } else {
-                "".to_string()
+                dialog.close();
             }
         }
     });
+    
+    view! {
+        <dialog node_ref=delete_dialog_ref class="m-auto p-2">
+            <h2 class="text-2xl font-bold">"Confirm Deletion"</h2>
+            <p>
+                "Are you sure you want to delete "
+                {move || {
+                    pending_delete
+                        .get()
+                        .map(|s| {
+                            s.data
+                                .get("name")
+                                .unwrap_or(&ValueType::String(None))
+                                .as_string()
+                                .unwrap_or_default()
+                                .unwrap_or("<no name found>".to_string())
+                        })
+                }} "?"
+            </p>
+            <ActionButton
+                on:click=move |_| {
+                    let subject = pending_delete
+                        .get()
+                        .map(|s| s.subject.clone())
+                        .unwrap_or_default();
+                    log!("Deleting scholarship with subject {}", subject);
+                    delete_action
+                        .dispatch(DeleteProviderScholarship {
+                            scholarship_id: subject,
+                            provider_id: provider_id.get().unwrap_or_default(),
+                        });
+                }
+                disabled=modal_disabled
+            >
+                "Confirm"
+            </ActionButton>
+            <ActionButton on:click=move |_| pending_delete.set(None)>"Cancel"</ActionButton>
+        </dialog>
+        <div class="w-75">
+            <Panel>
+                <div class="pt-2">
+                    <h2 class="text-xl font-bold text-center">"Scholarships"</h2>
+                </div>
+                <Transition fallback=Loading>
+                    <div class="flex flex-col gap-2">
+                        {move || {
+                            scholarships
+                                .get()
+                                .map(|result| {
+                                    match result {
+                                        Ok(list) => {
+                                            let views = list
+                                                .iter()
+                                                .map(|entry| {
+                                                    view! {
+                                                        <ScholarshipListEntry
+                                                            scholarship=entry.clone()
+                                                            on_delete=Callback::new(on_item_delete)
+                                                        />
+                                                    }
+                                                });
+                                            Either::Left(views.collect_view())
+                                        }
+                                        Err(err) => {
+                                            Either::Right(
+                                                view! {
+                                                    <div>
+                                                        <p>"Failed to load scholarship list: "{err.to_string()}</p>
+                                                    </div>
+                                                },
+                                            )
+                                        }
+                                    }
+                                })
+                                .collect_view()
+                        }}
+                    </div>
+                    <div>
+                        <div
+                            class="p-2 bg-red-800 rounded-md text-center text-white hover:bg-red-900 transition-all cursor-pointer"
+                            on:click=create_on_click
+                        >
+                            "Create New"
+                        </div>
+                    </div>
+                </Transition>
+            </Panel>
+        </div>
+    }
+}
+
+/// # Scholarship List Entry Component
+/// 
+/// Displays a single scholarship within the [`ScholarshipList`] component.
+/// 
+/// Example usage (within the [`ScholarshipList`]):
+/// ```
+/// view! {
+///     <ScholarshipListEntry
+///         scholarship= /* An ExpandableInfo object containing scholarship info */
+///         on_delete=move |_| log!("This is a callback on successful deletion.")
+///     />
+/// }
+/// ```
+#[component]
+fn ScholarshipListEntry(
+    /// The scholarship information. This element will attempt to get the name of the scholarship
+    /// using its `name` field, and also utilizes the `subject` field.
+    #[prop()] scholarship: ExpandableInfo,
+    /// A [`Callback<ExpandableInfo>`] that runs upon successful deletion of the scholarship.
+    #[prop(into)] on_delete: Callback<ExpandableInfo, ()>,
+) -> impl IntoView {
+    let navigate = use_navigate();
+    let user_claims = get_user_claims();
+    let _user_id = Memo::new(move |_| {
+        user_claims.get()
+            .map(|info| info.claims.subject.clone())
+    });
+    
+    // Get the values that we need out of the info. We just need the subject and the name of 
+    // the scholarship.
+    let name = scholarship.data.get("name")
+        .unwrap_or(&ValueType::String(None))
+        .as_string().unwrap_or_default()
+        .unwrap_or("<no name found>".to_string());
+    
+    // Button click handlers
+    let edit_click = {
+        let subject = scholarship.subject.clone();
+        move |_| {
+            let path = format!("/providers/scholarships/{}", subject);
+            navigate(path.as_str(), Default::default());
+        }
+    };
+    
+    view! {
+        <div class="flex flex-col rounded-md border-light inset-shadow-xs shadow-md my-2 transition-all hover:shadow-lg/33">
+            <div class="p-2 text-center">
+                <span>{name}</span>
+            </div>
+            <div class="flex flex-row">
+                <div
+                    class="p-2 flex-1 bg-red-800 border-r border-white rounded-bl-md text-white text-center
+                    hover:bg-red-900 cursor-pointer transition-all"
+                    on:click=edit_click
+                >
+                    "Edit"
+                </div>
+                <div
+                    class="p-2 flex-1 bg-red-800 border-l border-white rounded-br-md text-white text-center
+                    hover:bg-red-900 cursor-pointer transition-all"
+                    on:click=move |_| on_delete.run(scholarship.clone())
+                >
+                    "Delete"
+                </div>
+            </div>
+        </div>
+    }
+}
+
+/// # Scholarship Edit Form Component
+///
+/// Displays all information about a scholarship and allows the provider to edit that information.
+/// All information is only saved when the submit button is clicked.
+///
+/// The component will call the `on_submit` callback when the API returns an `Ok` result. In the
+/// event that the API call fails, it will not call anything. This is mainly used to allow updates
+/// to neighboring components from the parent.
+///
+/// Example usage:
+/// ```
+/// view! {
+///     <ScholarshipForm
+///         scholarship_id="SomeScholarshipID"
+///         on_submit=move || log!("This is a callback!")
+///     />
+/// }
+/// ```
+#[component]
+fn ScholarshipForm(
+    /// The ID of the scholarship to edit. The form will handle getting all information about the
+    /// scholarship and submitting new information.
+    #[prop(into)] scholarship_id: Signal<Option<String>>,
+    /// A callback that is run when the form successfully submits new data. In the event that the
+    /// submission fails, this function is not run.
+    #[prop(into)] on_submit: Callback<()>
+) -> impl IntoView {
+    let submit_action = ServerAction::<CreateScholarshipInfo>::new();
+
+    let submit_status = RwSignal::new(SubmitStatus::Idle);
+    let elements_disabled = Signal::derive(move || {
+        matches!(submit_action.pending().get(), true)
+    });
+
+    Effect::new(move || {
+        if submit_action.pending().get() {
+            submit_status.set(SubmitStatus::Sending);
+            return;
+        }
+        
+        if let Some(result) = submit_action.value().get() {
+            match result {
+                Ok(()) => {
+                    submit_status.set(SubmitStatus::Success);
+                    on_submit.run(());
+                },
+                Err(_err) => submit_status.set(SubmitStatus::Error(()))
+            }
+        }
+    });
+
+    let comparison_lists = Resource::new(
+        move || scholarship_id.get().is_some(),
+        async move |_| {
+            get_comparisons_categorized().await
+        }
+    );
+
+    Effect::new(move || {
+        if let Some(Ok(map)) = comparison_lists.get() {
+            log!("Available categories: {:?}", map.keys());
+        }
+    });
+
+    let scholarship_info = Resource::new(
+        move || scholarship_id.get(),
+        async move |opt_id| {
+            if let Some(id) = opt_id {
+                get_scholarship_info(id).await
+            } else {
+                Err(ServerFnError::new("Cannot get from server with no ID."))
+            }
+        }
+    );
+
+    let form_data = RwSignal::new(HashMap::new());
+    let chips_data = RwSignal::new(HashMap::new());
+    
+    Effect::new(move || {
+        if let Some(Ok(scholarship)) = scholarship_info.get() {
+            // Get the default chips data.
+            let chips_default = if let Some(ValueType::Map(Some(map))) = scholarship.data.get("requirements") {
+                map.clone()
+            } else {
+                HashMap::new()
+            };
+
+            chips_data.set(chips_default);
+            form_data.set(scholarship.data);
+        }
+    });
+
+    let get_comp_category = move |category: &str| {
+        if let Some(Ok(map)) = comparison_lists.get() {
+            map.get(category).unwrap_or(&Vec::new()).clone()
+        } else {
+            Vec::new()
+        }
+    };
+
+    let get_comp_ids = move |category: &str| {
+        get_comp_category(category)
+            .into_iter()
+            .map(|comp| comp.id)
+            .collect::<Vec<String>>()
+    };
+
+    let get_comp_text = move |category: &str| {
+        get_comp_category(category)
+            .into_iter()
+            .map(|comp| comp.display_text)
+            .collect::<Vec<String>>()
+    };
+
+    // Get comparison lists.
+    let sports_ids = Signal::derive(move || get_comp_ids("Sports Participation"));
+    let sports_text = Signal::derive(move || get_comp_text("Sports Participation"));
+
+    let misc_ids = Signal::derive(move || get_comp_ids("Additional Eligibility Factors"));
+    let misc_text = Signal::derive(move || get_comp_text("Additional Eligibility Factors"));
+
+    let comm_ids = Signal::derive(move || get_comp_ids("Community Service"));
+    let comm_text = Signal::derive(move || get_comp_text("Community Service"));
+
+    let res_ids = Signal::derive(move || get_comp_ids("Residency"));
+    let res_text = Signal::derive(move || get_comp_text("Residency"));
+
+    let gpa_ids = Signal::derive(move || get_comp_ids("GPA Limits"));
+    let gpa_text = Signal::derive(move || get_comp_text("GPA Limits"));
 
     // We'll collect the scholarship's name, num_awards, amount_per_award, total_awards,
     // fafsa_required, award_to, transcript_required, recipient_selection, essay_requirement (and prompt)
     // award_night_remarks
 
+    let mut toasts = expect_context::<ToastContext>();
+    
+    let on_submit = move |_| {
+        let mut info = ExpandableInfo::new(scholarship_id.get().unwrap_or_default());
+        info.data = form_data.get();
+
+        log!("Map values: {:?}", info.data);
+        submit_action.dispatch(CreateScholarshipInfo {
+            info
+        });
+    };
+    
+    Effect::new(move || {
+        submit_action.value().get().is_some()
+            .then(|| {
+                log!("Displaying toasts!");
+                toasts.toast(
+                    Toast::new()
+                        .id(uuid::Uuid::new_v4())
+                        .msg("Succesfully submitted.")
+                );
+                
+                submit_action.clear();
+            });
+    });
+
+    let create_comps = ServerAction::<CreateTestComparisons>::new();
+
     view! {
         <Panel>
-            <Row>
-                <h1 class="text-3xl font-bold">
-                    "Scholarship Info Form (test)"
-                </h1>
-            </Row>
-            <Row>
-                <OutlinedTextField
-                    label="Scholarship Name"
-                    placeholder="Example Scholarship Name"
-                    disabled=elements_disabled
-                    data_member="name"
-                    data_map=reactive_info.data
-                />
-            </Row>
-            <Row>
-                <OutlinedTextField
-                    label="Amount per award: (if multiple, enter the highest value)"
-                    placeholder="Enter an amount..."
-                    disabled=elements_disabled
-                    data_member="amount_per_award"
-                    data_map=reactive_info.data
-                    input_type="number"
-                />
-            </Row>
-            <Row>
-                <OutlinedTextField
-                    label="Total number of awards:"
-                    placeholder="Enter an amount..."
-                    disabled=elements_disabled
-                    data_member="num_awards"
-                    data_map=reactive_info.data
-                    input_type="number"
-                />
-            </Row>
-            <Row>
-                <OutlinedTextField
-                    label="Total amount of all awards:"
-                    placeholder="Enter an amount..."
-                    disabled=elements_disabled
-                    data_member="total_awards"
-                    data_map=reactive_info.data
-                    input_type="number"
-                />
-            </Row>
-            <Row>
-                <RadioList
-                    data_member="fafsa_required"
-                    data_map=reactive_info.data
-                    items=vec!["Yes".to_string(), "No".to_string()]
-                    disabled=elements_disabled
-                    label="Do you require student financial information?"
-                />
-            </Row>
-            <Row>
-                <RadioList
-                    data_member="transcript_required"
-                    data_map=reactive_info.data
-                    items=vec!["Yes".to_string(), "No".to_string()]
-                    disabled=elements_disabled
-                    label="Do you require a student transcript?"
-                />
-            </Row>
-            <Row>
-                <RadioList
-                    data_member="award_to"
-                    data_map=reactive_info.data
-                    items=vec!["School".to_string(), "Student".to_string()]
-                    disabled=elements_disabled
-                    label="Will the award be made to the school or the student?"
-                />
-            </Row>
-            <Row>
-                <RadioList
-                    data_member="essay_required"
-                    data_map=reactive_info.data
-                    items=vec!["Yes".to_string(), "No".to_string()]
-                    disabled=elements_disabled
-                    label="Do you require a student essay?"
-                />
-            </Row>
-            <Row>
-                <RadioList
-                    data_member="essay_prompt"
-                    data_map=reactive_info.data
-                    items=vec!["Test 1", "Test 2", "Test 3"].iter().map(|s| s.to_string()).collect()
-                    disabled=elements_disabled
-                    label="If so, select a prompt from the list below."
-                />
-            </Row>
-            <Row>
-                <ChipsList
-                    label="Scholarship Requirements"
-                    data_member="requirements"
-                    data_map=reactive_info.data
-                    values=comparison_list
-                        .iter()
-                        .cloned()
-                        .map(|comp| comp.id)
-                        .collect()
-                    displayed_text=comparison_list
-                        .iter()
-                        .cloned()
-                        .map(|comp| comp.display_text)
-                        .collect()
-                />
-            </Row>
-            <Row>
-                <ActionButton
-                    disabled=elements_disabled
-                    on:click=move |_| {
-                        let captured = reactive_info.capture();
-                        log!("Map values: {:?}", captured);
-                        submit_action.dispatch(CreateScholarshipInfo {
-                            info: captured
-                        });
-                    }
-                >"Submit"</ActionButton>
-            </Row>
-            <Row>
-                <p>{result_msg}</p>
-            </Row>
+            <Show
+                when=move || scholarship_id.get().is_some()
+                fallback=|| {
+                    view! { <p>"Choose a scholarship from the right, or create a new one."</p> }
+                }
+            >
+                <Suspense fallback=Loading>
+                    <ValidatedForm
+                        on_submit=Callback::new(on_submit)
+                        title="Scholarship Info Form"
+                        description="Create or edit a scholarship. Input all information and click Submit."
+                    >
+                        {move || {
+                            scholarship_info
+                                .get()
+                                .map(|res_scholarship| {
+                                    match res_scholarship {
+                                        Ok(_) => {
+                                            Either::Left(
+                                                view! {
+                                                    <Row>
+                                                        <h1 class="text-3xl font-bold">
+                                                            "Scholarship Info Form (test)"
+                                                        </h1>
+                                                    </Row>
+                                                    <Row>
+                                                        <OutlinedTextField
+                                                            label="Scholarship Name"
+                                                            placeholder="Example Scholarship Name"
+                                                            disabled=elements_disabled
+                                                            data_member="name"
+                                                            data_map=form_data
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <OutlinedTextField
+                                                            label="Amount per award: (if multiple, enter the highest value)"
+                                                            placeholder="Enter an amount..."
+                                                            disabled=elements_disabled
+                                                            data_member="amount_per_award"
+                                                            data_map=form_data
+                                                            input_type=TextFieldType::Number
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <OutlinedTextField
+                                                            label="Total number of awards:"
+                                                            placeholder="Enter an amount..."
+                                                            disabled=elements_disabled
+                                                            data_member="num_awards"
+                                                            data_map=form_data
+                                                            input_type=TextFieldType::Number
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <OutlinedTextField
+                                                            label="Total amount of all award(s): (estimates are acceptable)"
+                                                            placeholder="Enter an amount..."
+                                                            disabled=elements_disabled
+                                                            data_member="total_awards"
+                                                            data_map=form_data
+                                                            input_type=TextFieldType::Number
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <RadioList
+                                                            data_member="fafsa_required"
+                                                            data_map=form_data
+                                                            items=vec!["Yes".to_string(), "No".to_string()]
+                                                            disabled=elements_disabled
+                                                            label="Do you require student FAFSA information?"
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <RadioList
+                                                            data_member="transcript_required"
+                                                            data_map=form_data
+                                                            items=vec!["Yes".to_string(), "No".to_string()]
+                                                            disabled=elements_disabled
+                                                            label="Do you require a student transcript?"
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <RadioList
+                                                            data_member="award_to"
+                                                            data_map=form_data
+                                                            items=vec!["School".to_string(), "Student".to_string()]
+                                                            disabled=elements_disabled
+                                                            label="Will the award be made to the school or the student?"
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <RadioList
+                                                            data_member="essay_required"
+                                                            data_map=form_data
+                                                            items=vec!["Yes".to_string(), "No".to_string()]
+                                                            disabled=elements_disabled
+                                                            label="Do you require a student essay?"
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <RadioList
+                                                            data_member="essay_prompt"
+                                                            data_map=form_data
+                                                            items=vec!["Test 1", "Test 2", "Test 3"]
+                                                                .iter()
+                                                                .map(|s| s.to_string())
+                                                                .collect()
+                                                            disabled=elements_disabled
+                                                            label="If so, select a prompt from the list below."
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <ChipsList
+                                                            label="GPA Requirements"
+                                                            data_member="gpa"
+                                                            data_map=chips_data
+                                                            values=gpa_ids
+                                                            displayed_text=gpa_text
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <ChipsList
+                                                            label="Sports Participation"
+                                                            data_member="sports_participation"
+                                                            data_map=chips_data
+                                                            values=sports_ids
+                                                            displayed_text=sports_text
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <ChipsList
+                                                            label="Community Service"
+                                                            data_member="community_service"
+                                                            data_map=chips_data
+                                                            values=comm_ids
+                                                            displayed_text=comm_text
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <ChipsList
+                                                            label="Residency"
+                                                            data_member="residency"
+                                                            data_map=chips_data
+                                                            values=res_ids
+                                                            displayed_text=res_text
+                                                        />
+                                                    </Row>
+                                                    <Row>
+                                                        <ChipsList
+                                                            label="Additional Eligibility Factors"
+                                                            data_member="misc"
+                                                            data_map=chips_data
+                                                            values=misc_ids
+                                                            displayed_text=misc_text
+                                                        />
+                                                    </Row>
+                                                },
+                                            )
+                                        }
+                                        Err(err) => {
+                                            Either::Right(
+                                                view! {
+                                                    <p>"Error while getting scholarship: "{err.to_string()}</p>
+                                                },
+                                            )
+                                        }
+                                    }
+                                })
+                                .collect_view()
+                        }}
+                    </ValidatedForm>
+                    <ActionButton on:click=move |_| {
+                        create_comps.dispatch(CreateTestComparisons {});
+                    }>"Create Comparisons"</ActionButton>
+                </Suspense>
+            </Show>
         </Panel>
-    }
+    }.into_any()
 }

src/pages/utils.rs

@@ -1,3 +1,7 @@
+use leptos::prelude::{use_context, Signal, With};
+use leptos_oidc::{Algorithm, AuthSignal, TokenData};
+use crate::common::UserClaims;
+
 /// # Server Utilities
 ///
 /// These utility functions can only be used from the server. They are created to use server-side
@@ -5,7 +9,9 @@
 /// dependencies cannot be compiled for WASM (nor should they be).
 #[cfg(feature = "ssr")]
 pub mod server_utils {
+    use std::collections::HashMap;
     use aws_config::SdkConfig;
+    use crate::common::ValueType;
 
     /// Creates an [`SdkConfig`] struct for use with AWS SDK structs.
     pub async fn create_aws_config() -> SdkConfig {
@@ -16,4 +22,21 @@ pub mod server_utils {
     pub async fn create_dynamo_client() -> aws_sdk_dynamodb::Client {
         aws_sdk_dynamodb::Client::new(&create_aws_config().await)
     }
+
+    pub fn into_attr_map(map: HashMap<String, ValueType>) -> HashMap<String, aws_sdk_dynamodb::types::AttributeValue> {
+        map.into_iter().map(|(k, v)| (k, v.into())).collect()
+    }
+}
+
+/// Gets the current user claims. This function should only be used in an area that has
+/// access to an AuthSignal, or it will result in a total failure.
+pub fn get_user_claims() -> Signal<Option<TokenData<UserClaims>>> {
+    let auth = use_context::<AuthSignal>().expect("Couldn't find AuthSignal.");
+    Signal::derive(move || {
+        auth.with(|auth| {
+            auth.authenticated().and_then(|data| {
+                data.decoded_access_token::<UserClaims>(Algorithm::RS256, &["account"])
+            })
+        })
+    })
 }

src/utils/mod.rs

@@ -1,23 +0,0 @@
-use crate::common::{ExpandableInfo, ValueType};
-use std::ops::ControlFlow;
-
-pub fn get_number_list(student_info: &ExpandableInfo, member: &String) -> Result<Vec<f64>, String> {
-    match student_info.data.get(member) {
-        Some(ValueType::List(Some(list))) => {
-            let temp = list.iter().try_fold(vec![], |mut list_acc, item| {
-                if let ValueType::Number(Some(number)) = item {
-                    list_acc.push(number.parse::<f64>().unwrap());
-                    ControlFlow::Continue(list_acc)
-                } else {
-                    ControlFlow::Break(list_acc)
-                }
-            });
-
-            match temp {
-                ControlFlow::Continue(list) => Ok(list),
-                ControlFlow::Break(_) => return Err("List contains non-number values".to_owned()),
-            }
-        }
-        _ => return Err("Couldn't find the list".to_owned()),
-    }
-}