/**
* Injects particular page content into the main layout and sends it as response
*
* @param string $content
*/
private static function _sendResponse($content)
{
$renderer = new Renderer(APP_PATH . '/layout.html.php');
$renderer->assign(array('content' => $content, 'user' => Token::getUser(), 'route' => Router::getInstance()->getRoute()));
$response = $renderer->render();
Connection::getInstance()->disconnect();
echo $response;
Token::set('flush', null);
exit;
}
/**
* Updates item
*/
public function update()
{
$this->_beforeUpdate();
$id = isset($this->_fields['id']) ? $this->_fields['id'] : $this->getItem()->id;
unset($this->_fields['id']);
$values = array();
foreach ($this->_fields as $key => $value) {
array_push($values, "{$key}='{$value}'");
}
$set = implode(',', $values);
$query = 'UPDATE ' . $this->getTable() . " SET {$set} WHERE id='{$id}'";
Connection::getInstance()->execute($query);
}
