Refactor Delete

Add Scheduler

WebApp/Components/Pages/StudentPages/Index.razor

@@ -3,6 +3,7 @@
 @using WebApp.Models
 @inject AppDbContext Context
 @inject IDialogService DialogService
+@inject ISnackbar Snackbar
 
 <PageTitle>Students - TSA Chapter Organizer</PageTitle>
 
@@ -41,8 +42,7 @@
                         <MudTooltip Text="Delete">
                             <MudIconButton Icon="@Icons.Material.Outlined.Delete" 
                                            Color="Color.Error" 
-                                           
-                                           OnClick="() => DeleteElement(context.Item)" />
+                                           OnClick="() => DeleteStudent(context.Item)" />
                         </MudTooltip>
                     </MudButtonGroup>
                 </MudStack>
@@ -74,24 +74,21 @@
         };
     }
 
-    private async Task DeleteElement(object obj)
+    private async Task DeleteStudent(Student student)
     {
         //_isRowBlocked = true;
 
-        if (obj is Student student)
-        {
-            var result = await DialogService
-                .ShowMessageBox("Delete student",
-                    (MarkupString)$"Are you sure want to delete <b>{student.Name}</b>?",
-                    yesText:"Yes",
-                    noText:"Cancel");
+        var result = await DialogService
+            .ShowMessageBox("Delete student",
+                (MarkupString)$"Are you sure want to delete <b>{student.Name}</b>? This cannot be undone.",
+                yesText:"Yes",
+                noText:"Cancel");
 
-            if (result == true)
-            {
-                Context.Students.Remove(student!);
-                await Context.SaveChangesAsync();
-                //Snackbar.Add($"Delete event: Delete of Element {element.Name}", Severity.Info);
-            }
+        if (result == true)
+        {
+            Context.Students.Remove(student!);
+            await Context.SaveChangesAsync();
+            Snackbar.Add($"Delete event: Delete of Student {student.Name}", Severity.Info);
         }
 
         //_isRowBlocked = false;