FOF30\Model\DataModel\RelationManager::setDataFromCollection PHP Method

RelationManager Class Documentation Usage Examples Of FOF30\Model\DataModel\RelationManager::setDataFromCollection Show file Open project: akeeba/fof

setDataFromCollection() public method

Populates the internal $this->data collection of a relation from the contents of the provided collection. This is used by DataModel to push the eager loaded data into each item's relation.

public setDataFromCollection ( string $name, Collection &$data, mixed $keyMap = null ) : void
$name	string	Relation name
$data	Collection	The relation data to push into this relation
$keyMap	mixed	Used by many-to-many relations to pass around the local to foreign key map
return	void

    public function setDataFromCollection($name, Collection &$data, $keyMap = null)
    {
        if (!isset($this->relations[$name])) {
            throw new DataModel\Relation\Exception\RelationNotFound("Relation '{$name}' not found");
        }
        $this->relations[$name]->setDataFromCollection($data, $keyMap);
    }

Usage Example

Example #1

Show file

File: RelationManagerTest.php Project: Joal01/fof

 /**
  * @group       RelationManager
  * @group       RelationManagerSetDataFromCollection
  * @covers      FOF30\Model\DataModel\RelationManager::setDataFromCollection
  */
 public function testSetDataFromCollectionException()
 {
     $this->setExpectedException('FOF30\\Model\\DataModel\\Relation\\Exception\\RelationNotFound');
     $collection = new Collection();
     $model = $this->buildModel();
     $relation = new RelationManager($model);
     $relation->setDataFromCollection('test', $collection);
 }

RelationManager

__call

__clone

__construct

__get

addRelation

getCountSubquery

getData

getForeignKeyMap

getNew

getRelation

getRelationNames