/**
* Constructor
*
* Sets whether to log daily and sets the directory to log to
*/
public function __construct()
{
if ($this->_config->has('debug/zula_log_daily')) {
$this->logDaily = (bool) $this->_config->get('debug/zula_log_daily');
}
if ($this->_config->has('debug/zula_log_ttl')) {
$this->ttl = (int) $this->_config->get('debug/zula_log_ttl');
}
$this->logDir = $this->_zula->getDir('logs');
foreach (new DirectoryIterator($this->logDir) as $file) {
// Remove all *old* log files
$fnStart = substr($file->getFileName(), -8);
if ($fnStart == 'zula.log' && $file->isFile() && zula_is_deletable($file->getPathName()) && $file->getCTime() + $this->ttl < time()) {
unlink($file->getPathName());
}
}
}
/**
* Delete
* - Delete the given item from a feed
* if no item is given, the feed is deleted
*
* @param string $id
* @return bool
*/
public function delete($id = null)
{
if ($this->isRemote) {
throw new Rss_RemoteFeed();
}
if (is_null($id)) {
if (zula_is_deletable($this->rssDir . $this->name)) {
// Call hooks
Hooks::notifyAll('rss_feed_delete', $this->rssDir, $this->name);
return unlink($this->rssDir . $this->name);
}
$this->_log->message('Unable to delete RSS Feed "' . $this->name . '".', LOG::L_WARNING);
return false;
}
$channels = $this->feed->getElementsByTagName('channel');
if ($channels->length == 0) {
throw new Rss_NoFeedInfo();
}
$channel = $channels->item(0);
// Find element to delete
$node = $this->feed->getElementById($id);
if (is_null($node)) {
return false;
}
$channel->removeChild($node);
unset($this->items[$id]);
Hooks::notifyAll('rss_item_delete', $this->name, $id);
return true;
}
/**
* Deletes the layout file and any SQL entry
*
* @return bool
*/
public function delete()
{
if (zula_is_deletable($this->path) && unlink($this->path)) {
$pdoSt = $this->_sql->prepare('DELETE FROM {PREFIX}layouts WHERE name = ?');
$pdoSt->execute(array($this->name));
return true;
} else {
return false;
}
}
