protected function set_total_videos_count()
{
if (isset($_GET['external_video_provider_id']) && isset($_GET['tag_ids'])) {
$count = VideoLibrary_DatabaseHelper::get_external_videos_count_for_tag_ids_and_external_video_provider_id($this->get_external_video_library_id(), $this->get_tag_ids(), $this->get_external_video_provider_id());
} elseif (isset($_GET['external_video_provider_id'])) {
$count = VideoLibrary_DatabaseHelper::get_external_videos_count_for_provider_id($this->get_external_video_library_id(), $this->get_external_video_provider_id());
} elseif (isset($_GET['tag_ids'])) {
$count = VideoLibrary_DatabaseHelper::get_external_videos_count_for_tag_ids($this->get_external_video_library_id(), $this->get_tag_ids(), NULL);
} elseif (isset($_GET['q'])) {
$count = VideoLibrary_SearchHelper::get_external_videos_count_for_search_string($this->get_external_video_library_id(), $this->get_search_string());
} else {
$count = VideoLibrary_DatabaseHelper::get_external_videos_count($this->get_external_video_library_id());
}
$this->total_videos_count = $count;
}
public static function get_external_videos_count_for_search_string($external_video_library_id, $search_string)
{
return VideoLibrary_SearchHelper::get_external_videos_for_search_string($external_video_library_id, $search_string, NULL, NULL, array('count' => TRUE));
}