Initial commit - Last War messaging system
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158
gallery.php
Executable file
158
gallery.php
Executable file
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<?php
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require_once __DIR__ . '/includes/db.php';
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require_once __DIR__ . '/includes/session_check.php';
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checkSession();
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$pageTitle = 'Galería de Imágenes';
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$galleryPath = __DIR__ . '/galeria';
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$images = [];
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if (is_dir($galleryPath)) {
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$files = scandir($galleryPath);
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foreach ($files as $file) {
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if (in_array(pathinfo($file, PATHINFO_EXTENSION), ['jpg', 'jpeg', 'png', 'gif', 'webp'])) {
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$images[] = $file;
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}
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}
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}
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if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_POST['action'])) {
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$action = $_POST['action'];
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if ($action === 'upload' && !empty($_FILES['image']['name'])) {
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$targetFile = $galleryPath . '/' . basename($_FILES['image']['name']);
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$imageFileType = strtolower(pathinfo($targetFile, PATHINFO_EXTENSION));
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if (in_array($imageFileType, ['jpg', 'jpeg', 'png', 'gif', 'webp'])) {
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if (move_uploaded_file($_FILES['image']['tmp_name'], $targetFile)) {
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logActivity(getCurrentUserId(), 'upload_image', 'Imagen subida: ' . $_FILES['image']['name']);
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header('Location: gallery.php');
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exit;
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}
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}
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} elseif ($action === 'delete' && !empty($_POST['filename'])) {
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$fileToDelete = $galleryPath . '/' . basename($_POST['filename']);
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if (file_exists($fileToDelete)) {
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unlink($fileToDelete);
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logActivity(getCurrentUserId(), 'delete_image', 'Imagen eliminada: ' . $_POST['filename']);
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header('Location: gallery.php');
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exit;
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}
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} elseif ($action === 'rename' && !empty($_POST['oldname']) && !empty($_POST['newname'])) {
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$oldFile = $galleryPath . '/' . basename($_POST['oldname']);
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$newFile = $galleryPath . '/' . basename($_POST['newname']);
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if (file_exists($oldFile) && !file_exists($newFile)) {
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rename($oldFile, $newFile);
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logActivity(getCurrentUserId(), 'rename_image', 'Imagen renombrada: ' . $_POST['oldname'] . ' -> ' . $_POST['newname']);
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header('Location: gallery.php');
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exit;
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}
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}
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}
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require_once __DIR__ . '/templates/header.php';
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?>
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<div class="d-flex justify-content-between align-items-center mb-4">
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<h2><i class="bi bi-images"></i> Galería de Imágenes</h2>
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<button class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#uploadModal">
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<i class="bi bi-upload"></i> Subir Imagen
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</button>
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</div>
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<?php if (empty($images)): ?>
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<div class="alert alert-info">No hay imágenes en la galería</div>
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<?php else: ?>
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<div class="row">
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<?php foreach ($images as $image): ?>
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<div class="col-md-3 col-sm-4 col-6 mb-4">
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<div class="card border-0 shadow-sm">
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<img src="galeria/<?= urlencode($image) ?>" class="card-img-top" alt="<?= htmlspecialchars($image) ?>" style="height: 150px; object-fit: cover;">
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<div class="card-body py-2">
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<small class="d-block text-truncate"><?= htmlspecialchars($image) ?></small>
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<div class="btn-group btn-group-sm mt-2">
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<button class="btn btn-outline-primary" onclick="copyUrl('<?= urlencode($image) ?>')" title="Copiar URL">
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<i class="bi bi-clipboard"></i>
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</button>
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<button class="btn btn-outline-secondary" onclick="renameImage('<?= htmlspecialchars($image) ?>')" title="Renombrar">
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<i class="bi bi-pencil"></i>
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</button>
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<form method="POST" onsubmit="return confirm('¿Eliminar esta imagen?');" class="d-inline">
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<input type="hidden" name="action" value="delete">
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<input type="hidden" name="filename" value="<?= htmlspecialchars($image) ?>">
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<button type="submit" class="btn btn-outline-danger" title="Eliminar">
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<i class="bi bi-trash"></i>
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</button>
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</form>
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</div>
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</div>
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</div>
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</div>
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<?php endforeach; ?>
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</div>
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<?php endif; ?>
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<div class="modal fade" id="uploadModal" tabindex="-1">
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<div class="modal-dialog">
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<div class="modal-content">
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<form method="POST" enctype="multipart/form-data">
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<input type="hidden" name="action" value="upload">
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<div class="modal-header">
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<h5 class="modal-title">Subir Imagen</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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<input type="file" name="image" class="form-control" accept="image/*" required>
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</div>
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<div class="modal-footer">
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<button type="submit" class="btn btn-primary">Subir</button>
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</div>
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</form>
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</div>
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</div>
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</div>
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<div class="modal fade" id="renameModal" tabindex="-1">
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<div class="modal-dialog">
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<div class="modal-content">
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<form method="POST">
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<input type="hidden" name="action" value="rename">
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<div class="modal-header">
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<h5 class="modal-title">Renombrar Imagen</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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<input type="hidden" name="oldname" id="renameOldname">
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<div class="mb-3">
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<label class="form-label">Nuevo nombre</label>
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<input type="text" name="newname" class="form-control" required>
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</div>
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</div>
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<div class="modal-footer">
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<button type="submit" class="btn btn-primary">Renombrar</button>
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</div>
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</form>
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</div>
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</div>
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</div>
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<script>
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function copyUrl(filename) {
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const url = window.location.origin + '/galeria/' + filename;
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navigator.clipboard.writeText(url).then(() => {
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alert('URL copiada al portapapeles');
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});
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}
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function renameImage(filename) {
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document.getElementById('renameOldname').value = filename;
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const modal = new bootstrap.Modal(document.getElementById('renameModal'));
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modal.show();
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}
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</script>
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<?php require_once __DIR__ . '/templates/footer.php'; ?>
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