/**
* Checks the incoming form to make sure it is completed.
*
* @access protected
* @return array $input
*/
protected static function _validate_form($input)
{
if (check_admin_referer('vimeography-gallery-action', 'vimeography-gallery-verification')) {
if (empty($input['gallery_title']) or empty($input['source_url'])) {
throw new Vimeography_Exception(__('Make sure you fill out both of the fields below!', 'vimeography'));
}
$input['resource_uri'] = Vimeography::validate_vimeo_source($input['source_url']);
return $input;
}
}
/**
* Determines which gallery settings to use based on the provided
* shortcode settings, the existing gallery db settings, and the
* fallback gallery settings.
*
* @return array The gallery settings to be used to render the current gallery.
*/
private static function _apply_shortcode_gallery_settings($atts)
{
if (!empty($atts['id'])) {
$db_gallery_settings = self::_get_db_gallery_settings(intval($atts['id']));
}
// Get admin panel options
$default_settings = get_option('vimeography_default_settings');
$fallback_gallery_settings = array();
$fallback_gallery_settings['theme'] = isset($db_gallery_settings->theme_name) ? $db_gallery_settings->theme_name : $default_settings['theme_name'];
$fallback_gallery_settings['featured'] = isset($db_gallery_settings->featured_video) ? $db_gallery_settings->featured_video : $default_settings['featured_video'];
$fallback_gallery_settings['endpoint'] = isset($db_gallery_settings->resource_uri) ? $db_gallery_settings->resource_uri : $default_settings['resource_uri'];
$fallback_gallery_settings['limit'] = isset($db_gallery_settings->video_limit) ? $db_gallery_settings->video_limit : $default_settings['video_limit'];
$fallback_gallery_settings['cache'] = isset($db_gallery_settings->cache_timeout) ? $db_gallery_settings->cache_timeout : $default_settings['cache_timeout'];
$fallback_gallery_settings['width'] = isset($db_gallery_settings->gallery_width) ? $db_gallery_settings->gallery_width : '';
// Get shortcode attributes
$shortcode_gallery_settings = shortcode_atts(array('theme' => $fallback_gallery_settings['theme'], 'featured' => $fallback_gallery_settings['featured'], 'source' => $fallback_gallery_settings['endpoint'], 'limit' => $fallback_gallery_settings['limit'], 'cache' => $fallback_gallery_settings['cache'], 'width' => $fallback_gallery_settings['width']), $atts, 'vimeography');
// Remove this line once 3.6 is the minimum supported version.
$shortcode_gallery_settings = apply_filters('vimeography-pro/do-shortcode', $shortcode_gallery_settings, '', $atts);
$shortcode_gallery_settings['width'] = self::_validate_gallery_width($shortcode_gallery_settings['width']);
if ($shortcode_gallery_settings['source'] != $fallback_gallery_settings['endpoint']) {
$shortcode_gallery_settings['source'] = Vimeography::validate_vimeo_source($shortcode_gallery_settings['source']);
}
$shortcode_gallery_settings['source'] = $shortcode_gallery_settings['source'] . '/videos';
return $shortcode_gallery_settings;
}
/**
* Creates a copy of the given gallery id in the database.
*
* @access public
* @param array $params
* @return void
*/
public function duplicate_gallery($params)
{
if (check_admin_referer('vimeography-duplicate-gallery-action', 'vimeography-duplicate-gallery-verification')) {
if (isset($params['vimeography_duplicate_gallery_serialized']) and !empty($params['vimeography_duplicate_gallery_serialized'])) {
$params = unserialize(stripslashes($params['vimeography_duplicate_gallery_serialized']));
}
if (isset($params['duplicate_appearance'])) {
// Do filesystem stuffs here… a simple file_put_contents would be nice.
$_POST['vimeography_duplicate_gallery_serialized'] = serialize($params);
$url = wp_nonce_url(network_admin_url(add_query_arg(array('page' => 'vimeography-edit-galleries'), 'admin.php')), 'vimeography-duplicate-gallery-action', 'vimeography-duplicate-gallery-verification');
$filesystem = new Vimeography_Filesystem($url, array('vimeography_duplicate_gallery_serialized', 'vimeography-action'));
if ($filesystem->connect()) {
$filesystem_connection = TRUE;
} else {
exit;
}
}
try {
$id = intval($params['gallery_id']);
$title = $params['gallery_title'];
$source_url = $params['gallery_source'];
$resource_uri = Vimeography::validate_vimeo_source($params['gallery_source']);
if (empty($title)) {
throw new Vimeography_Exception(__('Make sure to give your new gallery a name!', 'vimeography'));
}
global $wpdb;
$duplicate = $wpdb->get_results('SELECT * from ' . VIMEOGRAPHY_GALLERY_META_TABLE . ' AS meta JOIN ' . VIMEOGRAPHY_GALLERY_TABLE . ' AS gallery ON meta.gallery_id = gallery.id WHERE meta.gallery_id = ' . $id . ' LIMIT 1;');
$result = $wpdb->insert(VIMEOGRAPHY_GALLERY_TABLE, array('title' => $title, 'date_created' => current_time('mysql'), 'is_active' => 1));
if ($result === FALSE) {
throw new Vimeography_Exception(__('Your gallery could not be duplicated.', 'vimeography'));
}
$gallery_id = $wpdb->insert_id;
$result = $wpdb->insert(VIMEOGRAPHY_GALLERY_META_TABLE, array('gallery_id' => $gallery_id, 'source_url' => $source_url, 'video_limit' => $duplicate[0]->video_limit, 'featured_video' => $duplicate[0]->featured_video, 'cache_timeout' => $duplicate[0]->cache_timeout, 'theme_name' => $duplicate[0]->theme_name, 'resource_uri' => $resource_uri));
if ($result === FALSE) {
throw new Vimeography_Exception(__('Your gallery could not be duplicated.', 'vimeography'));
}
if (isset($filesystem_connection)) {
$old_filename = 'vimeography-gallery-' . $id . '-custom.css';
$old_filepath = VIMEOGRAPHY_CUSTOMIZATIONS_PATH . $old_filename;
$search_string = '#vimeography-gallery-' . $id;
$new_filename = 'vimeography-gallery-' . $gallery_id . '-custom.css';
$new_filepath = VIMEOGRAPHY_CUSTOMIZATIONS_PATH . $new_filename;
$replace_string = '#vimeography-gallery-' . $gallery_id;
global $wp_filesystem;
if ($wp_filesystem->exists(VIMEOGRAPHY_CUSTOMIZATIONS_PATH)) {
if ($wp_filesystem->exists($old_filepath) and $wp_filesystem->is_file($old_filepath)) {
$old_css = $wp_filesystem->get_contents($old_filepath);
$new_css = str_ireplace($search_string, $replace_string, $old_css);
// If there is an error, output a message for the user to see
if (!$wp_filesystem->put_contents($new_filepath, $new_css, FS_CHMOD_FILE)) {
throw new Vimeography_Exception(__('There was an error writing your file. Please try again!', 'vimeography'));
}
}
}
}
do_action('vimeography-pro/duplicate-gallery', $id, $gallery_id);
do_action('vimeography/reload-galleries');
$this->messages[] = array('type' => 'updated', 'heading' => __('Gallery duplicated.', 'vimeography'), 'message' => __('You now have a clone of your own.', 'vimeography'));
} catch (Vimeography_Exception $e) {
$this->messages[] = array('type' => 'error', 'heading' => __('Ruh Roh.', 'vimeography'), 'message' => $e->getMessage());
}
}
}
