/**
* Override the default execute function.
* @return int
*/
public function execute()
{
$result = parent::execute();
if ($result->count() === 0) {
return 0;
} else {
return $result->get()['COUNT(*)'];
}
}
/**
* Get a select object for the current table.
* @param null $fields
* @return Select
*/
public function select($fields = null)
{
$select = new Select($this);
if ($fields !== null) {
$select->fields($fields);
}
return $select;
}
