| public calculation ( string $type, mixed $query, array $options = [] ) : integer | ||
| $type | string | Only accepts `count`. |
| $query | mixed | The query to be executed. |
| $options | array | Optional arguments for the `read()` query that will be executed to obtain the calculation result. |
| return | integer | Result of the calculation. |
public function calculation($type, $query, array $options = array())
{
switch ($type) {
case 'count':
return (int) $this->read($query, $options)->stats('total_rows');
default:
return null;
}
}