379 lines
20 KiB
Twig
379 lines
20 KiB
Twig
<!DOCTYPE html>
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<html lang="de">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title><?= $title ?></title>
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
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<link href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.0.0/css/all.min.css" rel="stylesheet">
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<style>
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.sidebar {
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min-height: 100vh;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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}
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.sidebar .nav-link {
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color: rgba(255,255,255,0.8);
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padding: 0.75rem 1rem;
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border-radius: 0.375rem;
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margin: 0.25rem 0;
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}
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.sidebar .nav-link:hover,
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.sidebar .nav-link.active {
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color: white;
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background: rgba(255,255,255,0.1);
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}
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.main-content {
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background-color: #f8f9fa;
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min-height: 100vh;
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}
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.card {
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border: none;
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box-shadow: 0 0.125rem 0.25rem rgba(0,0,0,0.075);
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}
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.table th {
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border-top: none;
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font-weight: 600;
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color: #495057;
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}
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.btn-action {
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padding: 0.25rem 0.5rem;
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font-size: 0.875rem;
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}
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.category-tree {
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list-style: none;
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padding-left: 0;
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}
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.category-tree ul {
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list-style: none;
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padding-left: 2rem;
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}
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.category-item {
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padding: 0.5rem;
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border-radius: 0.375rem;
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margin-bottom: 0.25rem;
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background: white;
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border: 1px solid #e9ecef;
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}
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.category-item:hover {
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background: #f8f9fa;
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}
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.category-item.subcategory {
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background: #f8f9fa;
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border-left: 3px solid #667eea;
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}
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.category-item.subcategory .category-name {
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color: #6c757d;
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}
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.status-badge {
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font-size: 0.75rem;
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padding: 0.375rem 0.75rem;
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}
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</style>
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</head>
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<body>
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<div class="container-fluid">
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<div class="row">
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<!-- Sidebar -->
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<div class="col-md-3 col-lg-2 px-0">
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<div class="sidebar p-3">
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<div class="d-flex align-items-center mb-4">
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<i class="fas fa-shopping-cart text-white me-2"></i>
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<h5 class="text-white mb-0">Webshop Admin</h5>
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</div>
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<nav class="nav flex-column">
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<a class="nav-link" href="/admin/dashboard">
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<i class="fas fa-tachometer-alt me-2"></i> Dashboard
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</a>
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<a class="nav-link" href="/admin/products">
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<i class="fas fa-box me-2"></i> Produkte
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</a>
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<a class="nav-link" href="/admin/customers">
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<i class="fas fa-users me-2"></i> Kunden
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</a>
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<a class="nav-link" href="/admin/orders">
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<i class="fas fa-shopping-bag me-2"></i> Bestellungen
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</a>
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<a class="nav-link active" href="/admin/categories">
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<i class="fas fa-tags me-2"></i> Kategorien
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</a>
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<a class="nav-link" href="/admin/settings">
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<i class="fas fa-cog me-2"></i> Einstellungen
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</a>
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<hr class="text-white-50">
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<a class="nav-link" href="/admin/logout">
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<i class="fas fa-sign-out-alt me-2"></i> Abmelden
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</a>
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</nav>
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</div>
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</div>
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<!-- Main Content -->
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<div class="col-md-9 col-lg-10">
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<div class="main-content p-4">
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<!-- Header -->
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<div class="d-flex justify-content-between align-items-center mb-4">
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<div>
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<h1 class="h3 mb-0">Kategorienverwaltung</h1>
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<p class="text-muted mb-0">Verwalten Sie alle Produktkategorien</p>
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</div>
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<div class="d-flex align-items-center">
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<span class="text-muted me-3">Willkommen, <?= htmlspecialchars($user_name) ?></span>
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<a href="/admin/categories/create" class="btn btn-primary">
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<i class="fas fa-plus me-2"></i>Neue Kategorie
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</a>
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</div>
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</div>
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<!-- Alerts -->
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<?php if (isset($_GET['success'])): ?>
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<div class="alert alert-success alert-dismissible fade show" role="alert">
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<i class="fas fa-check-circle me-2"></i><?= htmlspecialchars($_GET['success']) ?>
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<button type="button" class="btn-close" data-bs-dismiss="alert"></button>
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</div>
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<?php endif; ?>
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<?php if (isset($_GET['error'])): ?>
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<div class="alert alert-danger alert-dismissible fade show" role="alert">
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<i class="fas fa-exclamation-circle me-2"></i><?= htmlspecialchars($_GET['error']) ?>
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<button type="button" class="btn-close" data-bs-dismiss="alert"></button>
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</div>
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<?php endif; ?>
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<?php if (isset($error)): ?>
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<div class="alert alert-danger alert-dismissible fade show" role="alert">
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<i class="fas fa-exclamation-circle me-2"></i><?= htmlspecialchars($error) ?>
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<button type="button" class="btn-close" data-bs-dismiss="alert"></button>
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</div>
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<?php endif; ?>
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<!-- Categories Tree View -->
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<div class="card">
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<div class="card-header bg-white">
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<div class="d-flex justify-content-between align-items-center">
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<h5 class="mb-0">
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<i class="fas fa-sitemap me-2"></i>
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Kategorien-Hierarchie
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</h5>
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<div class="btn-group">
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<button type="button" class="btn btn-outline-secondary btn-sm" onclick="expandAll()">
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<i class="fas fa-expand me-1"></i>Alle ausklappen
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</button>
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<button type="button" class="btn btn-outline-secondary btn-sm" onclick="collapseAll()">
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<i class="fas fa-compress me-1"></i>Alle einklappen
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</button>
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</div>
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</div>
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</div>
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<div class="card-body">
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<?php if (empty($hierarchicalCategories)): ?>
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<div class="text-center py-4">
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<i class="fas fa-tags text-muted mb-2" style="font-size: 2rem;"></i>
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<p class="text-muted mb-0">Keine Kategorien gefunden</p>
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</div>
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<?php else: ?>
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<div class="category-tree">
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<?php function renderCategoryTree($categories, $level = 0) { ?>
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<?php foreach ($categories as $category): ?>
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<div class="category-item <?= $level > 0 ? 'subcategory' : '' ?>"
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style="margin-left: <?= $level * 2 ?>rem;">
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<div class="d-flex justify-content-between align-items-center">
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<div class="d-flex align-items-center">
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<?php if (!empty($category['children'])): ?>
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<button class="btn btn-sm btn-outline-secondary me-2"
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onclick="toggleCategory(<?= $category['id'] ?>)"
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id="toggle-<?= $category['id'] ?>">
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<i class="fas fa-chevron-down"></i>
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</button>
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<?php else: ?>
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<div class="me-4"></div>
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<?php endif; ?>
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<div>
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<strong class="category-name"><?= htmlspecialchars($category['name']) ?></strong>
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<?php if (!empty($category['description'])): ?>
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<br>
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<small class="text-muted"><?= htmlspecialchars($category['description']) ?></small>
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<?php endif; ?>
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</div>
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</div>
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<div class="d-flex align-items-center">
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<span class="badge bg-light text-dark me-2">
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<?= $category['product_count'] ?> Produkte
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</span>
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<?php if ($category['active']): ?>
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<span class="badge bg-success status-badge me-2">Aktiv</span>
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<?php else: ?>
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<span class="badge bg-secondary status-badge me-2">Inaktiv</span>
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<?php endif; ?>
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<div class="btn-group" role="group">
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<a href="/admin/categories/show/<?= $category['id'] ?>"
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class="btn btn-sm btn-outline-primary btn-action"
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title="Details anzeigen">
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<i class="fas fa-eye"></i>
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</a>
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<a href="/admin/categories/edit/<?= $category['id'] ?>"
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class="btn btn-sm btn-outline-warning btn-action"
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title="Bearbeiten">
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<i class="fas fa-edit"></i>
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</a>
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<button type="button"
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class="btn btn-sm btn-outline-danger btn-action"
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onclick="deleteCategory(<?= $category['id'] ?>)"
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title="Löschen">
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<i class="fas fa-trash"></i>
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</button>
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</div>
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</div>
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</div>
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<?php if (!empty($category['children'])): ?>
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<div class="subcategories" id="subcategories-<?= $category['id'] ?>">
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<?php renderCategoryTree($category['children'], $level + 1); ?>
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</div>
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<?php endif; ?>
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</div>
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<?php endforeach; ?>
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<?php } ?>
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<?php renderCategoryTree($hierarchicalCategories); ?>
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</div>
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<?php endif; ?>
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</div>
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</div>
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<!-- Statistics -->
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<div class="row mt-4">
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<div class="col-md-3">
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<div class="card bg-primary text-white">
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<div class="card-body">
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<div class="d-flex justify-content-between">
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<div>
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<h6 class="card-title">Gesamtkategorien</h6>
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<h3 class="mb-0"><?= count($categories) ?></h3>
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</div>
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<div class="align-self-center">
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<i class="fas fa-tags fa-2x opacity-75"></i>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="col-md-3">
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<div class="card bg-success text-white">
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<div class="card-body">
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<div class="d-flex justify-content-between">
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<div>
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<h6 class="card-title">Aktive Kategorien</h6>
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<h3 class="mb-0">
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<?= count(array_filter($categories, function($c) { return $c['active']; })) ?>
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</h3>
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</div>
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<div class="align-self-center">
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<i class="fas fa-check-circle fa-2x opacity-75"></i>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="col-md-3">
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<div class="card bg-info text-white">
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<div class="card-body">
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<div class="d-flex justify-content-between">
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<div>
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<h6 class="card-title">Hauptkategorien</h6>
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<h3 class="mb-0">
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<?= count(array_filter($categories, function($c) { return empty($c['parent_id']); })) ?>
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</h3>
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</div>
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<div class="align-self-center">
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<i class="fas fa-folder fa-2x opacity-75"></i>
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</div>
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</div>
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</div>
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</div>
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</div>
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<div class="col-md-3">
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<div class="card bg-warning text-white">
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<div class="card-body">
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<div class="d-flex justify-content-between">
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<div>
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<h6 class="card-title">Unterkategorien</h6>
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<h3 class="mb-0">
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<?= count(array_filter($categories, function($c) { return !empty($c['parent_id']); })) ?>
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</h3>
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</div>
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<div class="align-self-center">
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<i class="fas fa-folder-open fa-2x opacity-75"></i>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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</div>
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<!-- Delete Confirmation Modal -->
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<div class="modal fade" id="deleteModal" tabindex="-1">
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<div class="modal-dialog">
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<div class="modal-content">
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<div class="modal-header">
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<h5 class="modal-title">Kategorie löschen</h5>
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<button type="button" class="btn-close" data-bs-dismiss="modal"></button>
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</div>
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<div class="modal-body">
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<p>Sind Sie sicher, dass Sie diese Kategorie löschen möchten?</p>
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<p class="text-danger"><small>Diese Aktion kann nicht rückgängig gemacht werden.</small></p>
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</div>
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<div class="modal-footer">
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<button type="button" class="btn btn-secondary" data-bs-dismiss="modal">Abbrechen</button>
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<a href="#" id="confirmDelete" class="btn btn-danger">Löschen</a>
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</div>
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</div>
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</div>
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</div>
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<script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
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<script>
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function toggleCategory(id) {
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const subcategories = document.getElementById('subcategories-' + id);
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const toggle = document.getElementById('toggle-' + id);
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if (subcategories.style.display === 'none') {
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subcategories.style.display = 'block';
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toggle.innerHTML = '<i class="fas fa-chevron-down"></i>';
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} else {
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subcategories.style.display = 'none';
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toggle.innerHTML = '<i class="fas fa-chevron-right"></i>';
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}
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}
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function expandAll() {
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const subcategories = document.querySelectorAll('.subcategories');
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const toggles = document.querySelectorAll('[id^="toggle-"]');
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subcategories.forEach(el => el.style.display = 'block');
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toggles.forEach(el => el.innerHTML = '<i class="fas fa-chevron-down"></i>');
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}
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function collapseAll() {
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const subcategories = document.querySelectorAll('.subcategories');
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const toggles = document.querySelectorAll('[id^="toggle-"]');
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subcategories.forEach(el => el.style.display = 'none');
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toggles.forEach(el => el.innerHTML = '<i class="fas fa-chevron-right"></i>');
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}
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function deleteCategory(id) {
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document.getElementById('confirmDelete').href = '/admin/categories/delete/' + id;
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new bootstrap.Modal(document.getElementById('deleteModal')).show();
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}
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</script>
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</body>
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</html> |