/**
* @return array
*/
private function getData()
{
$columns = $this->prefixColumnsForFetch(array_keys($this->classMetadata->getProperties()));
switch ($this->joinParameters['relation']) {
case ClassMetadata::JOIN_ONE_TO_MANY:
$where = sprintf("a.%s = %%s", $this->joinParameters['join']['referenceColumn']);
return $this->manager->getDibiConnection()->select($columns)->from($this->classMetadata->getTable())->as('a')->where($where, DataHelperLoader::getPropertyValue($this->parent, $this->joinParameters['join']['column']))->fetchAll();
break;
case ClassMetadata::JOIN_MANY_TO_MANY:
$targetClassMetadata = $this->manager->createClassMetadata($this->joinParameters['entity']);
return $this->manager->getDibiConnection()->select($columns)->from($targetClassMetadata->getTable())->as('a')->innerJoin($this->joinParameters['joiningTable'])->as('b')->on(sprintf('a.%s = b.%s', $this->joinParameters['joinSecondary']['referenceColumn'], $this->joinParameters['joinSecondary']['column']))->and('b.' . $this->joinParameters['joinPrimary']['referenceColumn'] . ' = %s', DataHelperLoader::getPropertyValue($this->parent, $this->joinParameters['joinPrimary']['column']))->fetchAll();
break;
default:
throw new \InvalidArgumentException(sprintf('Invalid join specified %s', $this->joinParameters['relation']));
}
}
