got debounced saving working. some of the assignment saving logic is real time

Management.Web/Program.cs

@@ -8,7 +8,7 @@ global using CanvasModel;
 global using LocalModels;
 global using Management.Planner;
 global using Management.Web.Shared.Components;
-global using Management.Web.Shared.Course;
+global using Management.Web.Shared;
 
 using Microsoft.AspNetCore.Components;
 using Microsoft.AspNetCore.Components.Web;
@@ -39,6 +39,7 @@ builder.Services.AddScoped<CanvasService, CanvasService>();
 
 builder.Services.AddScoped<YamlManager>();
 builder.Services.AddScoped<CoursePlanner>();
+builder.Services.AddScoped<AssignmentEditorContext>();
 builder.Services.AddScoped<DragContainer>();
 
 var app = builder.Build();

Management.Web/Shared/Components/AssignmentForm/AssignmentDescriptionEditor.razor

@@ -4,7 +4,7 @@
 
 @code
 {
-  protected override void OnInitialized()
+  @* protected override void OnInitialized()
   {
     planner.StateHasChanged += reload;
   }
@@ -15,7 +15,7 @@
   public void Dispose()
   {
     planner.StateHasChanged -= reload;
-  }
+  } *@
 
 
   [Parameter, EditorRequired]
@@ -41,7 +41,6 @@
     { 
       UseTemplate = Assignment.TemplateId != null && Assignment.TemplateId != "";
     }
-    Console.WriteLine(Description)
   }
 
 
@@ -85,41 +84,21 @@
     }
   }
 
-  private Timer _debounceTimer;
-
-  private void SaveDescription()
-  {
-
-    Console.WriteLine("saving description");
-    _debounceTimer?.Dispose();
-    SaveAssignment(Assignment with { Description = currentDescription });
-  }
-
   private string? currentDescription { get; set; } = null;
   private void OnInputChanged(ChangeEventArgs e)
   {
-    // Dispose of any existing timer
-    _debounceTimer?.Dispose();
-
-    // Create a new timer that waits for 500ms before executing SaveData
-    _debounceTimer = new Timer(
-      (_) => SaveDescription(),
-      null, 
-      500, 
-      Timeout.Infinite
-    );
+    SaveAssignment(Assignment with { Description = e.Value?.ToString() ?? "" });
   }
-
 }
 
 
 <div class="form-check form-switch">
   <input 
-  class="form-check-input" 
-  type="checkbox" 
-  role="switch" 
-  id="useTemplateForDescription"
-  @bind="UseTemplate"
+    class="form-check-input" 
+    type="checkbox" 
+    role="switch" 
+    id="useTemplateForDescription"
+    @bind="UseTemplate"
   />
   <label class="form-check-label" for="useTemplateForDescription">
     use template for description

Management.Web/Shared/Components/AssignmentForm/AssignmentForm.razor

@@ -2,32 +2,30 @@
 
 @inject CoursePlanner planner
 @inject CanvasService canvas
+@inject AssignmentEditorContext assignmentContext
 
 @code {
   protected override void OnInitialized()
   {
-    planner.StateHasChanged += reload;
+    assignmentContext.StateHasChanged += reload;
   }
   private void reload()
   {
+    if (assignmentContext.Assignment != null)
+    {
+      AssignmentModal?.Show();
+      name = assignmentContext.Assignment.Name;
+      lockAtDueDate = assignmentContext.Assignment.LockAtDueDate;
+      rubric = assignmentContext.Assignment.Rubric;
+      submissionTypes = assignmentContext.Assignment.SubmissionTypes;
+    }
     this.InvokeAsync(this.StateHasChanged);
   }
   public void Dispose()
   {
-    planner.StateHasChanged -= reload;
+    assignmentContext.StateHasChanged -= reload;
   }
 
-  [Parameter]
-  [EditorRequired]
-  public LocalAssignment Assignment
-  {
-    get;
-    set;
-  } = default!;
-
-  [Parameter]
-  [EditorRequired]
-  public bool Show { get; set; }
 
   [Parameter]
   public Action OnHide { get; set; } = () => { };
@@ -37,26 +35,16 @@
   private IEnumerable<RubricItem> rubric { get; set; } = Enumerable.Empty<RubricItem>();
   private IEnumerable<string> submissionTypes { get; set; } = Enumerable.Empty<string>();
 
-  protected override void OnParametersSet()
-  {
-    if (Show)
-    {
-      AssignmentModal?.Show();
-    }
-    name = Assignment.Name;
-    lockAtDueDate = Assignment.LockAtDueDate;
-    rubric = Assignment.Rubric;
-    submissionTypes = Assignment.SubmissionTypes;
-  }
-
   private void submitHandler()
   {
-    var totalRubricPoints = rubric
-    .Where(r => !r.Label.Contains(RubricItem.extraCredit))
-    .Select(s => s.Points)
-    .Sum();
+    if(assignmentContext.Assignment != null)
+    {
+      var totalRubricPoints = rubric
+        .Where(r => !r.Label.Contains(RubricItem.extraCredit))
+        .Select(s => s.Points)
+        .Sum();
 
-    var newAssignment = Assignment with
+      var newAssignment = assignmentContext.Assignment with
       {
         Name = name,
         LockAtDueDate = lockAtDueDate,
@@ -65,34 +53,36 @@
         SubmissionTypes = submissionTypes,
       };
 
-    if (planner.LocalCourse != null)
-    {
-      var currentModule = planner
-      .LocalCourse
-      .Modules
-      .First(m =>
-      m.Assignments
-      .Select(a => a.Id)
-      .Contains(Assignment.Id)
-      ) ?? throw new Exception("could not find current module in assignment form");
-      var updatedModules = planner.LocalCourse.Modules.Select(m =>
-      m.Name == currentModule.Name
-      ? currentModule with
-        {
-          Assignments = currentModule.Assignments.Select(a =>
-  a.Id == newAssignment.Id
-  ? newAssignment
-  : a
-        ).ToArray()
-        }
-      : m
-      ).ToArray();
-      planner.LocalCourse = planner.LocalCourse with
+      if (planner.LocalCourse != null)
+      {
+        var currentModule = planner
+          .LocalCourse
+          .Modules
+          .First(m =>
+          m.Assignments
+          .Select(a => a.Id)
+          .Contains(newAssignment.Id)
+          ) ?? throw new Exception("could not find current module in assignment form");
+        var updatedModules = planner.LocalCourse.Modules.Select(m =>
+          m.Name == currentModule.Name
+          ? currentModule with
+            {
+              Assignments = currentModule.Assignments.Select(a =>
+                a.Id == newAssignment.Id
+                ? newAssignment
+                : a
+            ).ToArray()
+            }
+          : m
+          ).ToArray();
+        planner.LocalCourse = planner.LocalCourse with
         {
           Modules = updatedModules
         };
+      }
+      AssignmentModal?.Hide();
+      assignmentContext.Assignment = null;
     }
-    AssignmentModal?.Hide();
   }
 
   private void updateRubric(IEnumerable<RubricItem> newRubric)
@@ -108,16 +98,17 @@
 
   private async Task HandleDelete()
   {
-    if (planner.LocalCourse != null)
+    if (planner.LocalCourse != null && assignmentContext.Assignment != null)
     {
-      var assignment = Assignment;
+      var assignment = assignmentContext.Assignment;
+
       var currentModule = planner
       .LocalCourse
       .Modules
       .First(m =>
       m.Assignments
       .Select(a => a.Id)
-      .Contains(Assignment.Id)
+      .Contains(assignment.Id)
       ) ?? throw new Exception("handling assignment delete, could not find module");
       var newModules = planner.LocalCourse.Modules.Select(m =>
       m.Name == currentModule.Name
@@ -143,34 +134,40 @@
 
 <Modal @ref="AssignmentModal" OnHide="@(() => OnHide())">
   <Title>
-    @Assignment.Name
+    @assignmentContext.Assignment?.Name
   </Title>
 
   <Body>
-    <form @onsubmit:preventDefault="true" @onsubmit="submitHandler">
-      <div class="m-1">
-        <label class="form-label">
-          Name
-        </label>
-        <input class="form-control" @bind="name" />
-      </div>
-      <div class="m-1">
-        <AssignmentDescriptionEditor @key="Assignment" Assignment="Assignment" />
-      </div>
+    @if(assignmentContext.Assignment != null)
+    {
+      <form @onsubmit:preventDefault="true">
+        <div class="m-1">
+          <label class="form-label">
+            Name
+          </label>
+          <input class="form-control" @bind="name" />
+        </div>
+        <div class="m-1">
+          <AssignmentDescriptionEditor Assignment="assignmentContext.Assignment" />
+        </div>
 
-      <div class="form-check m-1">
-        <input class="form-check-input" id="lockAtDueDate" type="checkbox" />
-        <label class="form-check-label" for="lockAtDueDate" @bind="lockAtDueDate">
-          Lock At Due Date
-        </label>
-      </div>
-      <RubricEditor Rubric="rubric" SetRubric="updateRubric" />
-      <SubmissionTypeSelector Types="submissionTypes" SetTypes="SetTypes" />
-    </form>
+        <div class="form-check m-1">
+          <input class="form-check-input" id="lockAtDueDate" type="checkbox" />
+          <label class="form-check-label" for="lockAtDueDate" @bind="lockAtDueDate">
+            Lock At Due Date
+          </label>
+        </div>
+        <RubricEditor Rubric="rubric" SetRubric="updateRubric" />
+        <SubmissionTypeSelector Types="submissionTypes" SetTypes="SetTypes" />
+      </form>
+    }
   </Body>
   <Footer>
     <ConfirmationModal Label="Delete" Class="btn btn-danger" OnConfirmAsync="HandleDelete" />
-    <button class="btn btn-primary" @onclick="@(() => AssignmentModal?.Hide())">
+    <button class="btn btn-primary" @onclick="@(() => {
+        AssignmentModal?.Hide();
+        assignmentContext.Assignment = null;
+      })">
       Save
     </button>
   </Footer>

Management.Web/Shared/Components/Modal.razor

@@ -18,6 +18,7 @@
   private bool showBackdrop = false;
   public void Show()
   {
+    
     modalClass = "show-modal";
     showBackdrop = true;
     OnShow();

Management.Web/Shared/Course/CourseDetails.razor

@@ -2,6 +2,7 @@
 @using CanvasModel.EnrollmentTerms
 @using Management.Web.Shared.Module
 @using Management.Web.Shared.Semester
+@using Management.Web.Shared.Components.AssignmentForm
 
 @inject CanvasService canvas
 @inject CoursePlanner planner
@@ -56,3 +57,5 @@
     <Modules />
   </div>
 </div>
+
+<AssignmentForm />

Management.Web/Shared/Module/Assignment/AssignmentDetails.razor

@@ -3,6 +3,7 @@
 
 @inject DragContainer dragContainer
 @inject CoursePlanner planner
+@inject AssignmentEditorContext assignmentContext
 
 @code {
   [Parameter]
@@ -128,7 +129,7 @@
   draggable="true"
   @ondragstart="HandleDragStart"
   @ondragend="HandleDragEnd"
-  @onclick="@(() => showUpdateForm = true)"
+  @onclick="@(() => assignmentContext.Assignment = Assignment)"
   role="button"
 >
   <div class="card">
@@ -249,9 +250,3 @@
     </div>
   </div>
 </div>
-
-<AssignmentForm
-  Assignment="Assignment"
-  Show="showUpdateForm"
-  OnHide="@(() => showUpdateForm = false)"
-/>

Management.Web/Shared/Semester/AssignmentInDay.razor

@@ -2,6 +2,7 @@
 
 @inject DragContainer dragContainer
 @inject CoursePlanner planner
+@inject AssignmentEditorContext assignmentContext
 
 @code {
   [Parameter]
@@ -14,12 +15,12 @@
   private void reload()
   {
     this.InvokeAsync(this.StateHasChanged);
+    @* Console.WriteLine("on initialized " + showUpdateForm + " " + Assignment.Name); *@
   }
   public void Dispose()
   {
     planner.StateHasChanged -= reload;
   }
-  private bool showUpdateForm = false;
 
   private void dropOnDate(DateTime dropDate)
   {
@@ -114,14 +115,8 @@
   draggable="true"
   @ondragstart="HandleDragStart"
   @ondragend="HandleDragEnd"
-  @onclick="@(() => showUpdateForm = true)"
+  @onclick="@(() => assignmentContext.Assignment = Assignment)"
   role="button"
 >
   @Assignment.Name
 </div>
-
-<AssignmentForm
-  Assignment="Assignment"
-  Show="showUpdateForm"
-  OnHide="@(() => showUpdateForm = false)"
-/>

Management/Features/Configuration/AssignmentEditorContext.cs

@@ -0,0 +1,52 @@
+using LocalModels;
+using Management.Planner;
+
+public class AssignmentEditorContext
+{
+  public event Action? StateHasChanged;
+  private CoursePlanner planner { get; }
+
+  public AssignmentEditorContext(CoursePlanner planner)
+  {
+    this.planner = planner;
+  }
+
+  private LocalAssignment? _assignment;
+  public LocalAssignment? Assignment
+  {
+    get { return _assignment; }
+    set
+    {
+      _assignment = value;
+      StateHasChanged?.Invoke();
+    }
+  }
+
+  public void SaveAssignment(LocalAssignment newAssignment)
+  {
+    if (planner.LocalCourse != null)
+    {
+      Console.WriteLine(newAssignment.Description);
+      var currentModule =
+        planner.LocalCourse.Modules.First(
+          m => m.Assignments.Select(a => a.Id).Contains(newAssignment.Id)
+        ) ?? throw new Exception("could not find current module in assignment description form");
+
+      var updatedModules = planner.LocalCourse.Modules
+        .Select(
+          m =>
+            m.Name == currentModule.Name
+              ? currentModule with
+              {
+                Assignments = currentModule.Assignments
+                  .Select(a => a.Id == newAssignment.Id ? newAssignment : a)
+                  .ToArray()
+              }
+              : m
+        )
+        .ToArray();
+
+      planner.LocalCourse = planner.LocalCourse with { Modules = updatedModules };
+    }
+  }
+}

Management/Features/Configuration/CoursePlanner.cs

@@ -21,6 +21,8 @@ public class CoursePlanner
     this.canvas = canvas;
   }
 
+  private Timer _debounceTimer;
+  private int _debounceInterval = 1000;
   private LocalCourse? _localCourse { get; set; }
   public LocalCourse? LocalCourse
   {
@@ -36,15 +38,30 @@ public class CoursePlanner
 
       var verifiedCourse = value.GeneralCourseCleanup();
 
-      // ignore initial load of course
-      if (_localCourse != null)
-      {
-        yamlManager.SaveCourse(verifiedCourse);
-      }
+      _debounceTimer?.Dispose();
+      _debounceTimer = new Timer(
+        (_) => saveCourseToFile(),
+        null,
+        _debounceInterval,
+        Timeout.Infinite
+      );
+
       _localCourse = verifiedCourse;
       StateHasChanged?.Invoke();
     }
   }
+
+  private void saveCourseToFile()
+  {
+    _debounceTimer?.Dispose();
+    // ignore initial load of course
+    if (LocalCourse != null)
+    {
+      Console.WriteLine("Saving file");
+      yamlManager.SaveCourse(LocalCourse);
+    }
+  }
+
   public event Action? StateHasChanged;
 
   public IEnumerable<CanvasAssignment>? CanvasAssignments { get; internal set; }