/**
* Delete a record
* @param integer $id ID of record to be deleted
* @return void Record is deleted from database
*/
static function Delete($id)
{
App::LoadClass('Privacy');
App::LoadClass('Avatar');
App::LoadClass('Video');
App::LoadClass('Subscription');
App::LoadClass('Rating');
App::LoadClass('Flag');
App::LoadClass('Favorite');
App::LoadClass('Comment');
App::LoadClass('Post');
App::LoadClass('Message');
$db = Database::GetInstance();
$user = new self($id);
Plugin::Trigger('user.delete');
// Delete Avatar
if (!empty($user->avatar)) {
Avatar::Delete($user->avatar);
}
// Delete Privacy Record
$privacy_id = Privacy::Exist(array('user_id' => $id));
Privacy::Delete($privacy_id);
// Delete Comments
$query = "SELECT comment_id FROM " . DB_PREFIX . "comments WHERE user_id = {$id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Comment::Delete($row->comment_id);
}
// Delete Ratings
$query = "SELECT rating_id FROM " . DB_PREFIX . "ratings WHERE user_id = {$id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Rating::Delete($row->rating_id);
}
// Delete Favorites
$query = "SELECT fav_id FROM " . DB_PREFIX . "favorites WHERE user_id = {$id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Favorite::Delete($row->fav_id);
}
// Delete Flags
$query = "SELECT flag_id FROM " . DB_PREFIX . "flags WHERE id = {$id} AND type = 'user'";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Flag::Delete($row->flag_id);
}
// Delete Subscriptions
$query = "SELECT sub_id FROM " . DB_PREFIX . "subscriptions WHERE user_id = {$id} OR member = {$id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Subscription::Delete($row->sub_id);
}
// Delete Posts
$query = "SELECT post_id FROM " . DB_PREFIX . "posts WHERE user_id = {$id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Post::Delete($row->post_id);
}
// Delete Messages
$query = "SELECT message_id FROM " . DB_PREFIX . "messages WHERE user_id = {$id} OR recipient = {$id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Message::Delete($row->message_id);
}
// Delete Videos
$query = "SELECT video_id FROM " . DB_PREFIX . "videos WHERE user_id = {$id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Video::Delete($row->video_id);
}
// Delete Privacy
$query = "SELECT privacy_id FROM " . DB_PREFIX . "privacy WHERE user_id = {$id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Privacy::Delete($row->privacy_id);
}
// Delete User
$query = "DELETE FROM " . DB_PREFIX . self::$table . " WHERE " . self::$id_name . " = {$id}";
$db->Query($query);
}
// Establish page variables, objects, arrays, etc
View::InitView('myfavorites');
Plugin::Trigger('myfavorites.start');
Functions::RedirectIf(View::$vars->logged_in = User::LoginCheck(), HOST . '/login/');
View::$vars->user = new User(View::$vars->logged_in);
$records_per_page = 9;
$url = HOST . '/myaccount/myfavorites';
View::$vars->message = null;
/***********************
Handle Form if submitted
***********************/
if (isset($_GET['vid']) && is_numeric($_GET['vid']) && $_GET['vid'] != 0) {
$data = array('user_id' => View::$vars->user->user_id, 'video_id' => $_GET['vid']);
$id = Favorite::Exist($data);
if ($id) {
Favorite::Delete($id);
View::$vars->message = Language::GetText('success_favorite_removed');
View::$vars->message_type = 'success';
Plugin::Trigger('myfavorites.remove_favorite');
}
}
// Retrieve total count
$query = "SELECT " . DB_PREFIX . "favorites.video_id FROM " . DB_PREFIX . "favorites INNER JOIN " . DB_PREFIX . "videos ON " . DB_PREFIX . "favorites.video_id = " . DB_PREFIX . "videos.video_id WHERE status = 'approved' AND private = '0' AND " . DB_PREFIX . "favorites.user_id = " . View::$vars->user->user_id;
$result_count = $db->Query($query);
$total = $db->Count($result_count);
// Initialize pagination
View::$vars->pagination = new Pagination($url, $total, $records_per_page);
$start_record = View::$vars->pagination->GetStartRecord();
// Retrieve limited results
$query .= " LIMIT {$start_record}, {$records_per_page}";
View::$vars->result = $db->Query($query);
/**
* Delete a video
* @param integer $video_id ID of video to be deleted
* @return void Video is deleted from database and all related files and records are also deleted
*/
static function Delete($video_id)
{
App::LoadClass('Rating');
App::LoadClass('Flag');
App::LoadClass('Favorite');
App::LoadClass('Comment');
$db = Database::GetInstance();
$video = new self($video_id);
Plugin::Trigger('video.delete');
// Delete files
try {
Filesystem::Open();
Filesystem::Delete(UPLOAD_PATH . '/flv/' . $video->filename . '.flv');
Filesystem::Delete(UPLOAD_PATH . '/thumbs/' . $video->filename . '.jpg');
Filesystem::Delete(UPLOAD_PATH . '/mobile/' . $video->filename . '.mp4');
Filesystem::Close();
} catch (Exception $e) {
App::Alert('Error During Video Removal', "Unable to delete video files for: {$video->filename}. The video has been removed from the system, but the files still remain. Error: " . $e->getMessage());
}
// Delete Comments
$query = "SELECT comment_id FROM " . DB_PREFIX . "comments WHERE video_id = {$video_id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Comment::Delete($row->comment_id);
}
// Delete Ratings
$query = "SELECT rating_id FROM " . DB_PREFIX . "ratings WHERE video_id = {$video_id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Rating::Delete($row->rating_id);
}
// Delete Favorites
$query = "SELECT fav_id FROM " . DB_PREFIX . "favorites WHERE video_id = {$video_id}";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Favorite::Delete($row->fav_id);
}
// Delete Flags
$query = "SELECT flag_id FROM " . DB_PREFIX . "flags WHERE id = {$video_id} AND type = 'video'";
$result = $db->Query($query);
while ($row = $db->FetchObj($result)) {
Flag::Delete($row->flag_id);
}
// Delete Video
$query = "DELETE FROM " . DB_PREFIX . "videos WHERE video_id = {$video_id}";
$db->Query($query);
}
