Add admin user management (create, edit, password change, delete)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

resources/views/admin/admins/form.blade.php

@@ -0,0 +1,60 @@
+@extends('layouts.admin')
+@section('title', $admin ? 'Admin bearbeiten' : 'Neuer Admin')
+@section('content')
+<div class="max-w-lg">
+    <h1 class="text-2xl font-bold mb-6">{{ $admin ? 'Admin bearbeiten' : 'Neuer Admin-Benutzer' }}</h1>
+
+    <form method="POST" action="{{ $admin ? route('admin.admins.update', $admin) : route('admin.admins.store') }}" class="bg-white border rounded-lg p-6 space-y-4">
+        @csrf
+        @if($admin) @method('PUT') @endif
+
+        @if($errors->any())
+            <div class="bg-red-50 border border-red-200 rounded p-3 text-sm text-red-700">
+                @foreach($errors->all() as $e)<div>• {{ $e }}</div>@endforeach
+            </div>
+        @endif
+
+        <div>
+            <label class="block text-sm font-medium mb-1">Name *</label>
+            <input type="text" name="name" value="{{ old('name', $admin?->name) }}"
+                   class="w-full border rounded px-3 py-2 text-sm" required>
+        </div>
+
+        <div>
+            <label class="block text-sm font-medium mb-1">E-Mail *</label>
+            <input type="email" name="email" value="{{ old('email', $admin?->email) }}"
+                   class="w-full border rounded px-3 py-2 text-sm" required>
+        </div>
+
+        <div>
+            <label class="block text-sm font-medium mb-1">Rolle *</label>
+            <select name="role" class="w-full border rounded px-3 py-2 text-sm">
+                <option value="admin" {{ old('role', $admin?->role) === 'admin' ? 'selected' : '' }}>Admin</option>
+                <option value="super_admin" {{ old('role', $admin?->role) === 'super_admin' ? 'selected' : '' }}>Super-Admin</option>
+            </select>
+        </div>
+
+        <div class="border-t pt-4">
+            <label class="block text-sm font-medium mb-1">
+                {{ $admin ? 'Neues Passwort (leer lassen = unverändert)' : 'Passwort *' }}
+            </label>
+            <input type="password" name="password"
+                   class="w-full border rounded px-3 py-2 text-sm"
+                   {{ $admin ? '' : 'required' }}>
+        </div>
+
+        <div>
+            <label class="block text-sm font-medium mb-1">Passwort bestätigen</label>
+            <input type="password" name="password_confirmation"
+                   class="w-full border rounded px-3 py-2 text-sm">
+        </div>
+
+        <div class="flex gap-3 pt-2">
+            <button type="submit" class="bg-blue-600 text-white px-5 py-2 rounded-lg hover:bg-blue-700 text-sm font-medium">
+                {{ $admin ? 'Speichern' : 'Anlegen' }}
+            </button>
+            <a href="{{ route('admin.admins.index') }}" class="px-5 py-2 border rounded-lg text-sm hover:bg-gray-50">Abbrechen</a>
+        </div>
+    </form>
+</div>
+@endsection

resources/views/admin/admins/index.blade.php

@@ -0,0 +1,57 @@
+@extends('layouts.admin')
+@section('title', 'Admin-Benutzer')
+@section('content')
+<div class="flex items-center justify-between mb-6">
+    <h1 class="text-2xl font-bold">Admin-Benutzer</h1>
+    <a href="{{ route('admin.admins.create') }}" class="bg-blue-600 text-white px-4 py-2 rounded-lg hover:bg-blue-700 text-sm font-medium">
+        + Neuer Admin
+    </a>
+</div>
+
+@if(session('success'))
+    <div class="bg-green-100 border border-green-300 text-green-800 px-4 py-3 rounded-lg mb-4">{{ session('success') }}</div>
+@endif
+
+<div class="bg-white rounded-lg border overflow-hidden">
+    <table class="w-full text-sm">
+        <thead class="bg-gray-50 border-b">
+            <tr>
+                <th class="text-left px-4 py-3 font-medium text-gray-600">Name</th>
+                <th class="text-left px-4 py-3 font-medium text-gray-600">E-Mail</th>
+                <th class="text-left px-4 py-3 font-medium text-gray-600">Rolle</th>
+                <th class="text-left px-4 py-3 font-medium text-gray-600">Erstellt</th>
+                <th class="px-4 py-3"></th>
+            </tr>
+        </thead>
+        <tbody class="divide-y">
+            @foreach($admins as $a)
+            <tr class="hover:bg-gray-50">
+                <td class="px-4 py-3 font-medium">
+                    {{ $a->name }}
+                    @if($a->id === auth()->id()) <span class="text-xs text-blue-500">(Sie)</span> @endif
+                </td>
+                <td class="px-4 py-3 text-gray-600">{{ $a->email }}</td>
+                <td class="px-4 py-3">
+                    @if($a->role === 'super_admin')
+                        <span class="bg-purple-100 text-purple-700 text-xs px-2 py-0.5 rounded-full">Super-Admin</span>
+                    @else
+                        <span class="bg-blue-100 text-blue-700 text-xs px-2 py-0.5 rounded-full">Admin</span>
+                    @endif
+                </td>
+                <td class="px-4 py-3 text-gray-500">{{ $a->created_at->format('d.m.Y') }}</td>
+                <td class="px-4 py-3 text-right space-x-2">
+                    <a href="{{ route('admin.admins.edit', $a) }}" class="text-blue-600 hover:underline text-xs">Bearbeiten</a>
+                    @if($a->id !== auth()->id())
+                    <form method="POST" action="{{ route('admin.admins.destroy', $a) }}" class="inline"
+                          onsubmit="return confirm('{{ $a->name }} wirklich löschen?')">
+                        @csrf @method('DELETE')
+                        <button class="text-red-500 hover:underline text-xs">Löschen</button>
+                    </form>
+                    @endif
+                </td>
+            </tr>
+            @endforeach
+        </tbody>
+    </table>
+</div>
+@endsection