public function returning()
{
$number = func_num_args();
for ($i = 0; $i < $number; $i++) {
array_push($this->returning, ColumnManager::getColumn());
}
return $this;
}
function g($columns = null)
{
if ($columns instanceof PersistenceModel) {
$columns = func_num_args();
}
$list = array();
for ($i = 0; $i < $columns; $i++) {
$col = ColumnManager::getColumn();
array_push($list, $col);
}
return $list;
}
public static function __as__($alias)
{
$column = ColumnManager::getColumn();
return ColumnManager::addColumn(array('column' => $column, 'alias' => $alias));
}
public function __get($name)
{
$fullname = ($this->relation ? "{$this->relation}." : "") . ($this->name ? "{$this->name}" : "");
return ColumnManager::addColumn(new PersistenceModel($fullname, $name));
}