/**
* The queries executed are stored in the cache
*
* @param string $sqlStatement
* @param array $bindParams
* @param array $bindTypes
* @return \Phalcon\Db\Result\Serializable
*/
public function query($sqlStatement, $bindParams = null, $bindTypes = null)
{
/**
* The key is the full sql statement + its parameters
*/
if (is_array($bindParams)) {
$key = \Phalcon\Kernel::preComputeHashKey($sqlStatement . '//' . join('|', $bindParams));
} else {
$key = \Phalcon\Kernel::preComputeHashKey($sqlStatement);
}
/**
* Check if the result is already cached
*/
if ($this->_cache->exists($key)) {
$value = $this->_cache->get($key);
if (!is_null($value)) {
return $value;
}
}
$this->_connect();
/**
* Executes the queries
*/
$data = parent::query($sqlStatement, $bindParams, $bindTypes);
if (is_object($data)) {
$result = new Serializable($data);
$this->_cache->save($key, $result);
return $result;
}
$this->_cache->save($key, $data);
return false;
}
/**
* Return array of supported platform settings for optimized builds
*
* @param string $output32Dir
* @param string $output64Dir
* @return array
*/
protected function getPlatformsSettings($output32Dir, $output64Dir)
{
return array('32bit' => array('dir' => $output32Dir, 'hashFunc' => function ($string) {
return Kernel::preComputeHashKey32($string) . 'UL';
}), '64bit' => array('dir' => $output64Dir, 'hashFunc' => function ($string) {
return Kernel::preComputeHashKey64($string) . 'UL';
}));
}
