add: adjust UI

TaskTrackingSystem.WebApp/Components/Pages/Home.razor

@@ -224,7 +224,7 @@ else
                             @foreach (var task in ChecklistTasks)
                             {
                                 <div class="flex items-start gap-3 p-2 rounded-lg hover:bg-slate-50 transition-colors">
-                                    <input type="checkbox" checked="@(task.StatusId == 3)" @onchange="() => ToggleTaskStatus(task)" class="h-4 w-4 rounded border-slate-300 text-emerald-600 accent-emerald-600 mt-0.5" />
+                                    <input type="checkbox" checked="@(task.StatusId == 3)" @onchange="() => ToggleTaskStatus(task)" disabled="@(!canUpdateTask)" class="h-4 w-4 rounded border-slate-300 text-emerald-600 accent-emerald-600 mt-0.5 disabled:opacity-50 disabled:cursor-not-allowed" />
                                     <div class="min-w-0 flex-1">
                                         <p class="text-xs font-semibold text-slate-800 truncate @(task.StatusId == 3 ? "line-through text-slate-400" : "")">@task.Title</p>
                                         <p class="text-[10px] text-slate-400">Due @task.DueDate.ToString("dd-MMM-yyyy")</p>
@@ -277,11 +277,13 @@ else
     private string currentUserRole = "Member";
     private List<DateTime> weekDates = new();
     private bool canCreateTask = false;
+    private bool canUpdateTask = false;
 
     protected override async Task OnInitializedAsync()
     {
         var authState = await AuthStateProvider.GetAuthenticationStateAsync();
         canCreateTask = authState.User.IsInRole("Admin") || await MenuAuthorization.HasAccessCodeAsync(authState.User, "Tasks_Create");
+        canUpdateTask = authState.User.IsInRole("Admin") || await MenuAuthorization.HasAccessCodeAsync(authState.User, "Tasks_Update");
         await LoadDashboardData();
     }
 
@@ -376,6 +378,11 @@ else
 
     private async Task ToggleTaskStatus(TaskDto task)
     {
+        if (!canUpdateTask)
+        {
+            return;
+        }
+
         var newStatusId = task.StatusId == 3 ? 1 : 3;
         var client = ApiClient.CreateClient();
         try

TaskTrackingSystem.WebApp/Components/Pages/KanbanBoard.razor

@@ -72,8 +72,8 @@
                         {
                             @foreach (var task in tasksInColumn)
                             {
-                                <div class="rounded-lg border border-slate-200 bg-white p-4 shadow-sm hover:shadow-md transition-shadow cursor-grab active:cursor-grabbing"
-                                     draggable="true" 
+                                <div class="rounded-lg border border-slate-200 bg-white p-4 shadow-sm hover:shadow-md transition-shadow @(canUpdateTask ? "cursor-grab active:cursor-grabbing" : "cursor-default")"
+                                     draggable="@canUpdateTask" 
                                      @ondragstart="() => HandleDragStart(task)">
                                     <div class="flex items-start justify-between">
                                         <h4 class="text-sm font-semibold text-slate-900">@task.Title</h4>
@@ -173,6 +173,7 @@
     private bool isAdmin = false;
     private bool isManager = false;
     private bool canCreateTask = false;
+    private bool canUpdateTask = false;
     private long currentUserId = 0;
     private bool showTaskModal = false;
     private bool isSaving = false;
@@ -232,6 +233,7 @@
         isAdmin = user.IsInRole("Admin");
         isManager = user.IsInRole("Manager");
         canCreateTask = isAdmin || await MenuAuthorization.HasAccessCodeAsync(user, "Tasks_Create");
+        canUpdateTask = isAdmin || await MenuAuthorization.HasAccessCodeAsync(user, "Tasks_Update");
         await LoadTasks();
     }
 
@@ -283,6 +285,11 @@
 
     private async Task MoveTask(long taskId, long newStatusId)
     {
+        if (!canUpdateTask)
+        {
+            return;
+        }
+
         var client = ApiClient.CreateClient();
         try
         {

TaskTrackingSystem.WebApp/Components/Pages/OverdueTasksReport.razor

@@ -8,6 +8,8 @@
 @attribute [Authorize]
 @inject ApiClientService ApiClient
 @inject IJSRuntime JS
+@inject AuthenticationStateProvider AuthStateProvider
+@inject MenuAuthorizationService MenuAuthorization
 
 <PageTitle>Overdue &amp; Delayed Tasks Report</PageTitle>
 
@@ -221,9 +223,12 @@
                                     <button @onclick="() => RemindAssignee(task)" class="text-xs font-semibold text-violet-600 hover:text-violet-900 transition-colors font-sans">
                                         Remind
                                     </button>
-                                    <button @onclick="() => OpenAdjustDueDateModal(task)" class="text-xs font-semibold text-slate-600 hover:text-slate-900 transition-colors font-sans">
-                                        Adjust Due Date
-                                    </button>
+                                    @if (canUpdateTask)
+                                    {
+                                        <button @onclick="() => OpenAdjustDueDateModal(task)" class="text-xs font-semibold text-slate-600 hover:text-slate-900 transition-colors font-sans">
+                                            Adjust Due Date
+                                        </button>
+                                    }
                                 </td>
                             </tr>
                         }
@@ -304,6 +309,7 @@
     private int criticalCount = 0;
     private int dueSoonCount = 0;
     private int avgDaysOverdue = 0;
+    private bool canUpdateTask = false;
 
     private IEnumerable<TaskDto> FilteredTasks
     {
@@ -347,6 +353,8 @@
 
     protected override async Task OnInitializedAsync()
     {
+        var authState = await AuthStateProvider.GetAuthenticationStateAsync();
+        canUpdateTask = authState.User.IsInRole("Admin") || await MenuAuthorization.HasAccessCodeAsync(authState.User, "Tasks_Update");
         var client = ApiClient.CreateClient();
         try
         {
@@ -453,6 +461,11 @@
 
     private async Task SaveDueDateAdjustment()
     {
+        if (!canUpdateTask)
+        {
+            return;
+        }
+
         if (selectedTaskForAdjustment == null) return;
 
         isAdjusting = true;

TaskTrackingSystem.WebApp/Components/Pages/Tasks.razor

@@ -209,8 +209,8 @@
                             {
                                 @foreach (var task in tasksInColumn)
                                 {
-                                    <div class="rounded-lg border border-slate-200 bg-white p-4 shadow-sm hover:shadow-md transition-all cursor-grab active:cursor-grabbing"
-                                         draggable="true" 
+                                    <div class="rounded-lg border border-slate-200 bg-white p-4 shadow-sm hover:shadow-md transition-all @(canUpdateTask ? "cursor-grab active:cursor-grabbing" : "cursor-default")"
+                                         draggable="@canUpdateTask" 
                                          @ondragstart="() => HandleDragStart(task)">
                                         <div class="flex items-start justify-between">
                                             <h4 class="text-sm font-semibold text-slate-900">@task.Title</h4>
@@ -543,6 +543,12 @@
 
     private async Task HandleDrop(long newStatusId)
     {
+        if (!canUpdateTask)
+        {
+            draggedTask = null;
+            return;
+        }
+
         if (draggedTask != null && draggedTask.StatusId != newStatusId)
         {
             await MoveTask(draggedTask.Id, newStatusId);
@@ -552,6 +558,11 @@
 
     private async Task MoveTask(long taskId, long newStatusId)
     {
+        if (!canUpdateTask)
+        {
+            return;
+        }
+
         var client = ApiClient.CreateClient();
         try
         {
@@ -600,6 +611,11 @@
 
     private async Task ToggleTaskStatus(TaskDto task)
     {
+        if (!canUpdateTask)
+        {
+            return;
+        }
+
         var newStatusId = task.StatusId == 3 ? 1 : 3;
         var client = ApiClient.CreateClient();
         try