Ajoutez des fichiers projet.

WorkManagementTool/Components/SchoolSubject/SchoolSubjectCreation.razor

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+@page "/school-subjects/creation"
+
+@using WorkManagementTool.Services
+@using WorkManagementTool.Data.Entities;
+@inject SchoolSubjectService SchoolSubjectService
+@inject NavigationManager NavigationManager
+
+<h3>SchoolSubjectCreation</h3>
+
+<form method="post" @onsubmit="Submit" @formname="school-subject-creation">
+    <AntiforgeryToken />
+    <div class="form-group">
+        <label for="name" class="form-label">Name</label>
+        <InputText class="form-control" @bind-value="Model!.Name" />
+    </div>
+    <div class="form-group">
+        <label for="description" class="form-label">Description</label>
+        <InputTextArea class="form-control" @bind-value="Model!.Description"></InputTextArea>
+    </div>
+    <button type="submit" class="btn btn-primary">Create School Subject</button>
+</form>
+
+@code {
+    [SupplyParameterFromForm]
+    private SchoolSubject? Model { get; set; }
+
+    protected override void OnInitialized() => Model ??= new();
+
+    private async Task Submit()
+    {
+        await SchoolSubjectService.AddSchoolSubjectAsync(Model!);
+        NavigationManager.NavigateTo("/school-subjects");
+    }
+}

WorkManagementTool/Components/SchoolSubject/SchoolSubjectDeletion.razor

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+@rendermode InteractiveServer
+
+@using WorkManagementTool.Services
+@inject SchoolSubjectService SchoolSubjectService
+
+<button type="button" class="btn btn-danger" @onclick="Delete">-</button>
+
+@code {
+    [Parameter]
+    public int Id { get; set; }
+
+    [Parameter]
+    public EventCallback<int> OnDeleted { get; set; }
+
+    private async Task Delete(MouseEventArgs e)
+    {
+        await SchoolSubjectService.DeleteSchoolSubjectAsync(Id);
+        await OnDeleted.InvokeAsync(Id);
+    }
+}

WorkManagementTool/Components/SchoolSubject/SchoolSubjectDisplay.razor

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+@page "/school-subjects/{Id:int}"
+@using WorkManagementTool.Services
+@using WorkManagementTool.Data.Entities;
+
+@inject SchoolSubjectService SchoolSubjectService
+
+<h3>SchoolSubject</h3>
+
+@if (schoolSubject is null)
+{
+    <p>School subject not found</p>
+}
+else
+{
+    <dl>
+        <dh>Name</dh>
+        <dd>@schoolSubject.Name</dd>
+
+        @if (!string.IsNullOrWhiteSpace(schoolSubject.Description))
+        {
+            <dh>Description:</dh>
+            <dd>@schoolSubject.Description</dd>
+        }
+
+        <dh>Created At</dh>
+        <dd>@schoolSubject.CreatedAt.ToLocalTime()</dd>
+
+        <dh>Actions</dh>
+    </dl>
+}
+
+@code {
+    [Parameter]
+    public int Id { get; set; }
+
+    private SchoolSubject? schoolSubject;
+
+    protected override async Task OnInitializedAsync()
+    {
+        schoolSubject = await SchoolSubjectService.GetSchoolSubjectByIdAsync(Id);
+
+    }
+}

WorkManagementTool/Components/SchoolSubject/SchoolSubjectListing.razor

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+@page "/school-subjects"
+
+@rendermode InteractiveServer
+
+@using WorkManagementTool.Services
+@using WorkManagementTool.Data.Entities;
+@inject SchoolSubjectService SchoolSubjectService
+
+<h3>SchoolSubjectListing</h3>
+
+<div>
+    <NavLink class="btn btn-primary" href="school-subjects/creation" Match="NavLinkMatch.All">
+       Create
+    </NavLink>
+</div>
+
+@if (schoolSubjects.Count == 0)
+{
+    <p>No school subjects found.</p>
+}
+else
+{
+    <ul>
+        @foreach (var schoolSubject in schoolSubjects)
+        {
+            <SchoolSubjectDisplay Id="@schoolSubject.Id" />
+            <div class="btn-group">
+                <SchoolSubjectDeletion Id="@schoolSubject.Id" OnDeleted="HandleDeletion" />
+            </div>
+        }
+    </ul>
+}
+
+@code {
+    private List<SchoolSubject> schoolSubjects = new();
+
+    private async Task HandleDeletion(int deletedIt)
+    {
+        schoolSubjects.RemoveAll(s => s.Id == deletedIt);
+        StateHasChanged();
+    }
+
+    protected override async Task OnInitializedAsync()
+    {
+        schoolSubjects = await SchoolSubjectService.GetAllSchoolSubjectsAsync();
+    }
+}