User löschen implementieren

FoodsharingSiegen.Server/Pages/Users.razor

@@ -38,6 +38,8 @@
           PopupTitleTemplate="PopupTitleTemplate"
           RowInserted="RowInserted"
           RowUpdated="RowUpdated"
+          RowRemoving="RowRemoving"
+          RowRemoved="RowRemoved"
           PageSize="50"
           
           @bind-SelectedRow="SelectedUser"

FoodsharingSiegen.Server/Pages/Users.razor.cs

@@ -1,5 +1,7 @@
+using Blazorise;
 using Blazorise.DataGrid;
 using FoodsharingSiegen.Contracts.Entity;
+using FoodsharingSiegen.Contracts.Helper;
 using FoodsharingSiegen.Server.Data.Service;
 using FoodsharingSiegen.Server.Dialogs;
 using Microsoft.AspNetCore.Components;
@@ -7,51 +9,49 @@ using Microsoft.AspNetCore.Components;
 namespace FoodsharingSiegen.Server.Pages
 {
     /// <summary>
-    /// The users class (a. beging, 01.04.2022)
+    ///     The users class (a. beging, 01.04.2022)
     /// </summary>
     public partial class Users
     {
-        #region Dependencies (Injected)
-        
+        #region Dependencies
+
         ////////////////////////////////////////////////////////////////////////////////////////////////////
         /// <summary>   Gets or sets the user service. </summary>
-        ///
         /// <value> The user service. </value>
         ////////////////////////////////////////////////////////////////////////////////////////////////////
         [Inject] public UserService UserService { get; set; } = null!;
-        
 
         #endregion
 
         #region Private Properties
 
         /// <summary>
-        /// Gets or sets the value of the password modal (ab)
+        ///     Gets or sets the value of the password modal (ab)
         /// </summary>
         private SetPasswordModal? PasswordModal { get; set; }
 
         /// <summary>
-        /// Gets or sets the value of the selected company texts (ab)
+        ///     Gets or sets the value of the selected company texts (ab)
         /// </summary>
         private List<string> SelectedCompanyTexts { get; set; } = new();
 
         /// <summary>
-        /// Gets or sets the value of the selected user (ab)
+        ///     Gets or sets the value of the selected user (ab)
         /// </summary>
         private User? SelectedUser { get; set; }
 
         /// <summary>
-        /// Gets or sets the value of the user data grid (ab)
+        ///     Gets or sets the value of the user data grid (ab)
         /// </summary>
         private DataGrid<User>? UserDataGrid { get; set; }
 
         /// <summary>
-        /// Gets the value of the user groups (ab)
+        ///     Gets the value of the user groups (ab)
         /// </summary>
         private IEnumerable<UserGroup> UserGroups => Enum.GetValues<UserGroup>();
 
         /// <summary>
-        /// Gets or sets the value of the user list (ab)
+        ///     Gets or sets the value of the user list (ab)
         /// </summary>
         private List<User>? UserList { get; set; }
 
@@ -60,14 +60,14 @@ namespace FoodsharingSiegen.Server.Pages
         #region Override OnAfterRenderAsync
 
         /// <summary>
-        /// Ons the after render using the specified first render (a. beging, 01.04.2022)
+        ///     Ons the after render using the specified first render (a. beging, 01.04.2022)
         /// </summary>
         /// <param name="firstRender">The first render</param>
         protected override async Task OnAfterRenderAsync(bool firstRender)
         {
             if (firstRender)
                 await LoadUsers();
-            
+
             await base.OnAfterRenderAsync(firstRender);
         }
 
@@ -76,13 +76,13 @@ namespace FoodsharingSiegen.Server.Pages
         #region Private Method LoadUsers
 
         /// <summary>
-        /// Loads the users (a. beging, 01.04.2022)
+        ///     Loads the users (a. beging, 01.04.2022)
         /// </summary>
         private async Task LoadUsers()
         {
             var usersR = await UserService.GetUsersAsync();
             if (usersR.Success) UserList = usersR.Data;
-            
+
             await InvokeAsync(StateHasChanged);
         }
 
@@ -91,13 +91,13 @@ namespace FoodsharingSiegen.Server.Pages
         #region Private Method OnPasswordSet
 
         /// <summary>
-        /// Ons the password set using the specified user (a. beging, 23.05.2022)
+        ///     Ons the password set using the specified user (a. beging, 23.05.2022)
         /// </summary>
         /// <param name="user">The user</param>
         private async Task OnPasswordSet(User user)
         {
             var setPasswordR = await UserService.SetPassword(user);
-            if(setPasswordR.Success)
+            if (setPasswordR.Success)
                 await Notification.Success("Passwort gespeichert");
         }
 
@@ -106,7 +106,7 @@ namespace FoodsharingSiegen.Server.Pages
         #region Private Method RowInserted
 
         /// <summary>
-        /// Rows the inserted using the specified arg (a. beging, 01.04.2022)
+        ///     Rows the inserted using the specified arg (a. beging, 01.04.2022)
         /// </summary>
         /// <param name="arg">The arg</param>
         private async Task RowInserted(SavedRowItem<User, Dictionary<string, object>> arg)
@@ -120,10 +120,55 @@ namespace FoodsharingSiegen.Server.Pages
 
         #endregion
 
+        #region Private Method RowRemoved
+
+        /// <summary>
+        ///     Rows the removed using the specified arg (a. beging, 08.02.2023)
+        /// </summary>
+        /// <param name="arg">The arg</param>
+        private async Task RowRemoved(User arg)
+        {
+            var removeR = await UserService.RemoveAsync(arg.Id);
+            if (!removeR.Success)
+                await Notification.Error($"Löschen: {removeR.ErrorMessage}")!;
+            else
+                await LoadUsers();
+        }
+
+        #endregion
+
+        #region Private Method RowRemoving
+
+        /// <summary>
+        ///     Rows the removing using the specified arg (a. beging, 08.02.2023)
+        /// </summary>
+        /// <param name="arg">The arg</param>
+        private async Task RowRemoving(CancellableRowChange<User> arg)
+        {
+            if (arg.Item.IsAdmin())
+            {
+                await Notification.Error("Admins können nicht gelöscht werden!");
+                arg.Cancel = true;
+                return;
+            }
+
+            var confirm = await Message.Confirm($"User {arg.Item.Mail} löschen?", "Bestätigen", o =>
+            {
+                o.ConfirmButtonText = "Löschen";
+                o.CancelButtonText = "Abbrechen";
+                o.ShowMessageIcon = false;
+                o.ConfirmButtonColor = Color.Danger;
+            });
+
+            arg.Cancel = !confirm;
+        }
+
+        #endregion
+
         #region Private Method RowUpdated
 
         /// <summary>
-        /// Rows the updated using the specified arg (a. beging, 01.04.2022)
+        ///     Rows the updated using the specified arg (a. beging, 01.04.2022)
         /// </summary>
         /// <param name="arg">The arg</param>
         private async Task RowUpdated(SavedRowItem<User, Dictionary<string, object>> arg)
@@ -131,9 +176,8 @@ namespace FoodsharingSiegen.Server.Pages
             if (arg.Item?.Id == null || arg.Item.Id.Equals(Guid.Empty) || arg.Values?.Any() != true) return;
 
             var updateR = await UserService.Update(arg.Item);
-            if(!updateR.Success)
+            if (!updateR.Success)
                 await Notification.Error($"Fehler beim Speichern: {updateR.ErrorMessage}")!;
-            
         }
 
         #endregion