/**
* Checking that relation type is correct
* @param string $type
* @return bool relation type
* @throws LazerException Wrong relation type
*/
public static function relationType($type)
{
if (in_array($type, Relation::relations())) {
return true;
}
throw new LazerException('Wrong relation type');
}
/**
* Pending function for with(), joining other tables to current
*/
protected function withPending()
{
$joins = $this->pending['with'];
foreach ($joins as $join) {
$local = count($join) > 1 ? array_slice($join, -2, 1)[0] : $this->name;
$foreign = end($join);
$relation = Relation::table($local)->with($foreign);
$data = $this->data;
foreach ($join as $part) {
$data = $relation->build($data, $part);
}
}
}