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Userverwaltung improved

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Wieland, Marc
2026-06-08 15:24:20 +02:00
parent 9030b332a1
commit ee4d6cb5b1
4 changed files with 114 additions and 34 deletions
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Components/Layout/NavMenu.razor
+22 -18
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@@ -1,25 +1,29 @@
<MudNavMenu>
<MudText Typo="Typo.h6" Class="px-4 mt-4 mb-2">Navigation</MudText>
<MudDivider Class="mb-2" />
<MudNavLink Href="" Match="NavLinkMatch.All" Icon="@Icons.Material.Filled.CalendarMonth">Wochenübersicht</MudNavLink>
<MudNavLink Href="month" Icon="@Icons.Material.Filled.CalendarViewMonth">Monatsübersicht</MudNavLink>
<MudNavLink Href="feiertage" Icon="@Icons.Material.Filled.Celebration">Feiertage</MudNavLink>
<MudNavLink Href="urlaub-maximizer" Icon="@Icons.Material.Filled.AutoAwesome">Urlaubs-Maximizer</MudNavLink>
<MudNavLink Href="settings" Icon="@Icons.Material.Filled.Settings">Einstellungen</MudNavLink>
<MudDivider Class="mt-2 mb-2" />
<AuthorizeView Policy="AdminOnly">
<MudNavLink Href="admin/users" Icon="@Icons.Material.Filled.AdminPanelSettings" IconColor="Color.Error">
Benutzerverwaltung
</MudNavLink>
</AuthorizeView>
<div style="display:flex; flex-direction:column; height:100%;">
<MudNavMenu Style="flex:1">
<MudDivider Class="mb-2" />
<MudNavLink Href="" Match="NavLinkMatch.All" Icon="@Icons.Material.Filled.CalendarMonth">Wochenübersicht</MudNavLink>
<MudNavLink Href="month" Icon="@Icons.Material.Filled.CalendarViewMonth">Monatsübersicht</MudNavLink>
<MudNavLink Href="feiertage" Icon="@Icons.Material.Filled.Celebration">Feiertage</MudNavLink>
<MudNavLink Href="urlaub-maximizer" Icon="@Icons.Material.Filled.AutoAwesome">Urlaubs-Maximizer</MudNavLink>
<MudNavLink Href="settings" Icon="@Icons.Material.Filled.Settings">Einstellungen</MudNavLink>
<MudDivider Class="mt-2 mb-2" />
<AuthorizeView Policy="AdminOnly">
<MudNavLink Href="admin/users" Icon="@Icons.Material.Filled.AdminPanelSettings" IconColor="Color.Error">
Benutzerverwaltung
</MudNavLink>
</AuthorizeView>
</MudNavMenu>
<AuthorizeView>
<Authorized>
<MudStack Row="true" AlignItems="AlignItems.Center" Class="px-4 py-1" Spacing="1">
<MudDivider />
<MudStack Row="true" AlignItems="AlignItems.Center" Class="px-4 py-2" Spacing="1">
<MudIcon Icon="@Icons.Material.Filled.AccountCircle" Color="Color.Primary" Size="Size.Small" />
<MudText Typo="Typo.body2" Style="font-weight:600">@context.User.Identity?.Name</MudText>
</MudStack>
<MudNavLink Href="/auth/logout" Icon="@Icons.Material.Filled.Logout">Abmelden</MudNavLink>
<MudNavMenu>
<MudNavLink Href="/auth/logout" Icon="@Icons.Material.Filled.Logout">Abmelden</MudNavLink>
</MudNavMenu>
</Authorized>
</AuthorizeView>
</MudNavMenu>
<MudText Typo="Typo.caption" Class="px-4 py-2" Style="color: var(--mud-palette-text-disabled); text-align:center;">Version 1.1</MudText>
</div>
Components/Pages/AdminUsers.razor
+75 -16
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@@ -47,26 +47,56 @@ else
<MudText Typo="Typo.body2" Color="Color.Secondary">@context.Id</MudText>
</MudTd>
<MudTd>
<MudStack Row="true" AlignItems="AlignItems.Center" Spacing="2">
<MudIcon Icon="@Icons.Material.Filled.AccountCircle"
Color="@(context.Username == "marc" ? Color.Error : Color.Default)"
Size="Size.Small" />
<MudText Style="@(context.Username == "marc" ? "font-weight:700" : "")">
@context.Username
</MudText>
@if (context.Username == "marc")
{
<MudChip T="string" Size="Size.Small" Color="Color.Error" Variant="Variant.Outlined">Admin</MudChip>
}
</MudStack>
@if (_editUserId == context.Id)
{
<MudTextField @bind-Value="_editUsername"
Variant="Variant.Outlined"
Margin="Margin.Dense"
Immediate="true"
Style="max-width:220px"
OnKeyDown="@(async e => { if (e.Key == "Enter") await SaveRename(context); })" />
}
else
{
<MudStack Row="true" AlignItems="AlignItems.Center" Spacing="2">
<MudIcon Icon="@Icons.Material.Filled.AccountCircle"
Color="@(context.Username == "marc" ? Color.Error : Color.Default)"
Size="Size.Small" />
<MudText Style="@(context.Username == "marc" ? "font-weight:700" : "")">
@context.Username
</MudText>
@if (context.Username == "marc")
{
<MudChip T="string" Size="Size.Small" Color="Color.Error" Variant="Variant.Outlined">Admin</MudChip>
}
</MudStack>
}
</MudTd>
<MudTd Style="text-align:right">
@if (context.Username != "marc")
@if (_editUserId == context.Id)
{
<MudIconButton Icon="@Icons.Material.Filled.DeleteOutline"
Color="Color.Error"
<MudIconButton Icon="@Icons.Material.Filled.Check"
Color="Color.Success"
Size="Size.Small"
OnClick="@(() => DeleteUser(context))" />
OnClick="@(() => SaveRename(context))" />
<MudIconButton Icon="@Icons.Material.Filled.Close"
Color="Color.Default"
Size="Size.Small"
OnClick="CancelEdit" />
}
else
{
<MudIconButton Icon="@Icons.Material.Filled.Edit"
Color="Color.Primary"
Size="Size.Small"
OnClick="@(() => StartEdit(context))" />
@if (context.Username != "marc")
{
<MudIconButton Icon="@Icons.Material.Filled.DeleteOutline"
Color="Color.Error"
Size="Size.Small"
OnClick="@(() => DeleteUser(context))" />
}
}
</MudTd>
</RowTemplate>
@@ -83,6 +113,8 @@ else
@code {
private List<User> _users = [];
private bool _loading = true;
private int? _editUserId;
private string _editUsername = "";
protected override async Task OnInitializedAsync()
{
@@ -94,6 +126,33 @@ else
_loading = false;
}
private void StartEdit(User user)
{
_editUserId = user.Id;
_editUsername = user.Username;
}
private void CancelEdit()
{
_editUserId = null;
_editUsername = "";
}
private async Task SaveRename(User user)
{
var trimmed = _editUsername.Trim();
var error = await AuthService.RenameUserAsync(user.Id, trimmed);
if (error != null)
{
Snackbar.Add(error, Severity.Error);
return;
}
user.Username = trimmed;
_editUserId = null;
_editUsername = "";
Snackbar.Add($"Benutzer umbenannt zu \"{trimmed}\".", Severity.Success);
}
private async Task DeleteUser(User user)
{
await AuthService.DeleteUserAsync(user.Id);
Data/AuthService.cs
+17
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@@ -34,6 +34,23 @@ public class AuthService(IDbContextFactory<TimetrackerDbContext> factory)
}
}
public async Task<string?> RenameUserAsync(int userId, string newUsername)
{
if (string.IsNullOrWhiteSpace(newUsername) || newUsername.Length < 3)
return "Benutzername muss mindestens 3 Zeichen lang sein.";
await using var db = await factory.CreateDbContextAsync();
if (await db.Users.AnyAsync(u => u.Username == newUsername && u.Id != userId))
return "Benutzername bereits vergeben.";
var user = await db.Users.FindAsync(userId);
if (user == null) return "Benutzer nicht gefunden.";
user.Username = newUsername;
await db.SaveChangesAsync();
return null;
}
public async Task<(User? User, string? Error)> RegisterAsync(string username, string password) {
if (string.IsNullOrWhiteSpace(username) || username.Length < 3)
return (null, "Benutzername muss mindestens 3 Zeichen lang sein.");
timetracker.db
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