feat: complete photo gallery implementation with album management and lightbox viewer
- Added photo gallery carousel view (gallery.php) with all member albums - Implemented album detail view with responsive photo grid and lightbox - Created album creation/editing form with drag-and-drop photo uploads - Added backend processors for album CRUD operations and photo management - Implemented API endpoints for fetching and deleting photos - Added database migration for photo_albums and photos tables - Included comprehensive feature documentation with testing checklist - Updated .htaccess with URL rewrite rules for gallery routes - Added Gallery link to Members Area menu in header - Created upload directory structure (/assets/uploads/gallery/) - Implemented security: CSRF tokens, ownership verification, file validation - Added transaction safety with rollback on errors and cleanup - Features: Lightbox with keyboard navigation, drag-and-drop uploads, responsive design
This commit is contained in:
twotalesanimation
361
src/pages/gallery/create_album.php
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361
src/pages/gallery/create_album.php
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<?php
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$headerStyle = 'light';
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$rootPath = dirname(dirname(dirname(__DIR__)));
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include_once($rootPath . '/header.php');
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// Check if user has active membership
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if (!isset($_SESSION['user_id'])) {
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header('Location: login');
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exit;
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}
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$is_member = getUserMemberStatus($_SESSION['user_id']);
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if (!$is_member) {
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header('Location: index');
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exit;
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}
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$conn = openDatabaseConnection();
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$album = null;
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// Check if editing existing album
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$album_id = isset($_GET['id']) ? intval($_GET['id']) : 0;
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if ($album_id > 0) {
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$stmt = $conn->prepare("SELECT * FROM photo_albums WHERE album_id = ? AND user_id = ?");
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$stmt->bind_param("ii", $album_id, $_SESSION['user_id']);
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$stmt->execute();
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$result = $stmt->get_result();
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if ($result->num_rows > 0) {
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$album = $result->fetch_assoc();
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}
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$stmt->close();
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if (!$album) {
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$conn->close();
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header('Location: gallery');
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exit;
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}
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}
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$conn->close();
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$pageTitle = $album ? 'Edit Album' : 'Create Album';
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$breadcrumbs = [['Home' => 'index.php'], ['Gallery' => 'gallery']];
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require_once($rootPath . '/components/banner.php');
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?>
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<style>
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.form-container {
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background: #f9f9f7;
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border: 1px solid #d8d8d8;
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border-radius: 10px;
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padding: 40px;
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max-width: 600px;
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margin: 0 auto;
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}
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.form-group {
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margin-bottom: 25px;
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}
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.form-group label {
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display: block;
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font-weight: 600;
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color: #2c3e50;
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margin-bottom: 8px;
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}
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.form-group input[type="text"],
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.form-group textarea {
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width: 100%;
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padding: 12px;
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border: 1px solid #ddd;
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border-radius: 6px;
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font-size: 14px;
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font-family: inherit;
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}
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.form-group input[type="text"]:focus,
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.form-group textarea:focus {
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outline: none;
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border-color: #667eea;
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box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
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}
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.form-group textarea {
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resize: vertical;
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min-height: 120px;
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}
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.form-actions {
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display: flex;
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gap: 10px;
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margin-top: 30px;
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}
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.form-actions button,
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.form-actions a {
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flex: 1;
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padding: 12px 20px;
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border: none;
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border-radius: 6px;
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font-size: 14px;
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font-weight: 600;
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cursor: pointer;
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text-decoration: none;
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text-align: center;
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transition: background 0.3s;
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}
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.btn-submit {
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background: #667eea;
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color: white;
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}
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.btn-submit:hover {
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background: #764ba2;
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}
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.btn-cancel {
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background: #ddd;
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color: #333;
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}
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.btn-cancel:hover {
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background: #ccc;
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}
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.photos-section {
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margin-top: 40px;
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padding-top: 40px;
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border-top: 2px solid #d8d8d8;
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}
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.photos-grid {
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display: grid;
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grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
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gap: 15px;
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margin-top: 15px;
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}
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.photo-item-edit {
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position: relative;
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aspect-ratio: 1;
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border-radius: 8px;
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overflow: hidden;
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background: white;
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border: 1px solid #ddd;
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}
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.photo-item-edit img {
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width: 100%;
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height: 100%;
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object-fit: cover;
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}
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.photo-delete-btn {
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position: absolute;
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top: 5px;
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right: 5px;
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background: #f44336;
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color: white;
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border: none;
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border-radius: 50%;
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width: 30px;
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height: 30px;
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cursor: pointer;
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font-size: 18px;
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display: flex;
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align-items: center;
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justify-content: center;
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transition: background 0.3s;
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}
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.photo-delete-btn:hover {
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background: #d32f2f;
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}
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.upload-area {
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border: 2px dashed #667eea;
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border-radius: 8px;
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padding: 30px;
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text-align: center;
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cursor: pointer;
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transition: background 0.3s;
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}
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.upload-area:hover {
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background: rgba(102, 126, 234, 0.05);
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}
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.upload-area.dragover {
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background: rgba(102, 126, 234, 0.1);
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border-color: #764ba2;
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}
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.upload-input {
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display: none;
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}
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.upload-text {
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color: #667eea;
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font-weight: 500;
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}
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.helper-text {
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font-size: 0.9rem;
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color: #999;
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margin-top: 5px;
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}
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</style>
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<section class="tour-list-page py-100 rel">
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<div class="container">
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<div class="row">
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<div class="col-lg-12">
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<div class="form-container">
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<h2 style="margin-top: 0; color: #2c3e50;"><?php echo $album ? 'Edit Album' : 'Create Album'; ?></h2>
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<form id="albumForm" method="POST" action="<?php echo $album ? 'update_album' : 'save_album'; ?>" enctype="multipart/form-data">
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<input type="hidden" name="csrf_token" value="<?php echo generateCSRFToken(); ?>">
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<?php if ($album): ?>
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<input type="hidden" name="album_id" value="<?php echo $album['album_id']; ?>">
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<?php endif; ?>
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<div class="form-group">
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<label for="title">Album Title *</label>
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<input type="text" id="title" name="title" required value="<?php echo $album ? htmlspecialchars($album['title']) : ''; ?>">
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</div>
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<div class="form-group">
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<label for="description">Description</label>
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<textarea id="description" name="description" placeholder="Add a description for your album..."><?php echo $album ? htmlspecialchars($album['description']) : ''; ?></textarea>
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<div class="helper-text">Optional: Share details about when, where, or why you created this album</div>
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</div>
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<?php if ($album): ?>
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<div class="photos-section">
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<h4>Photos in Album</h4>
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<div class="photos-grid" id="photosGrid">
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<!-- Photos will be loaded here -->
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</div>
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</div>
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<?php endif; ?>
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<div class="form-group">
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<label for="photos">Upload Photos</label>
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<div class="upload-area" id="uploadArea">
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<input type="file" id="photos" name="photos[]" multiple accept="image/*" class="upload-input">
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<div style="font-size: 2rem; margin-bottom: 10px;">📸</div>
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<p class="upload-text">Drag and drop photos here or click to select</p>
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<div class="helper-text">Supports JPG, PNG, GIF, WEBP. Max 5MB per image</div>
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</div>
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</div>
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<div id="fileList" style="margin-top: 15px;"></div>
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<div class="form-actions">
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<button type="submit" class="btn-submit">
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<?php echo $album ? 'Update Album' : 'Create Album'; ?>
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</button>
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<a href="gallery" class="btn-cancel">Cancel</a>
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</div>
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</form>
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<?php if ($album): ?>
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<div style="margin-top: 40px; padding-top: 40px; border-top: 2px solid #d8d8d8;">
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<button type="button" onclick="deleteAlbum(<?php echo $album['album_id']; ?>)" class="btn-delete" style="background: #f44336; color: white; padding: 10px 20px; border: none; border-radius: 6px; cursor: pointer; width: 100%;">
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<i class="far fa-trash"></i> Delete Album
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</button>
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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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</div>
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</div>
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</section>
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<script>
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const uploadArea = document.getElementById('uploadArea');
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const fileInput = document.getElementById('photos');
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const fileList = document.getElementById('fileList');
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// Drag and drop
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uploadArea.addEventListener('dragover', (e) => {
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e.preventDefault();
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uploadArea.classList.add('dragover');
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});
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uploadArea.addEventListener('dragleave', () => {
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uploadArea.classList.remove('dragover');
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});
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uploadArea.addEventListener('drop', (e) => {
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e.preventDefault();
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uploadArea.classList.remove('dragover');
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fileInput.files = e.dataTransfer.files;
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updateFileList();
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});
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uploadArea.addEventListener('click', () => {
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fileInput.click();
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});
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fileInput.addEventListener('change', updateFileList);
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function updateFileList() {
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fileList.innerHTML = '';
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if (fileInput.files.length > 0) {
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fileList.innerHTML = '<p style="color: #667eea; font-weight: 500; margin-bottom: 10px;">Selected files:</p>';
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const ul = document.createElement('ul');
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ul.style.margin = '0';
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ul.style.paddingLeft = '20px';
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for (let file of fileInput.files) {
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const li = document.createElement('li');
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li.textContent = file.name + ' (' + (file.size / 1024 / 1024).toFixed(2) + ' MB)';
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li.style.color = '#666';
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li.style.marginBottom = '5px';
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ul.appendChild(li);
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}
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fileList.appendChild(ul);
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}
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}
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function deleteAlbum(albumId) {
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if (confirm('Are you sure you want to delete this album and all its photos? This action cannot be undone.')) {
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window.location.href = 'delete_album?id=' + albumId;
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}
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}
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// Load existing photos if editing
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<?php if ($album): ?>
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fetch('get_album_photos?id=<?php echo $album['album_id']; ?>')
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.then(r => r.json())
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.then(photos => {
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const grid = document.getElementById('photosGrid');
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photos.forEach(photo => {
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const div = document.createElement('div');
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div.className = 'photo-item-edit';
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div.innerHTML = `
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<img src="${photo.file_path}" alt="Photo">
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<button type="button" class="photo-delete-btn" onclick="deletePhoto(${photo.photo_id})">✕</button>
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`;
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grid.appendChild(div);
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});
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});
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function deletePhoto(photoId) {
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if (confirm('Delete this photo?')) {
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fetch('delete_photo', {
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method: 'POST',
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headers: {'Content-Type': 'application/x-www-form-urlencoded'},
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body: 'photo_id=' + photoId + '&csrf_token=<?php echo generateCSRFToken(); ?>'
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}).then(() => location.reload());
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}
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}
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<?php endif; ?>
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</script>
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<?php include_once(dirname(dirname(dirname(__DIR__))) . '/components/insta_footer.php'); ?>
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