/**
* Create a ICollection instance from the id.
*
* @param IMetaModel $metaModel The MetaModel for which to retrieve the render setting.
*
* @param string $settingId The id of the ICollection.
*
* @return ICollection The instance or null if not found.
*/
protected function internalCreateRenderSetting(IMetaModel $metaModel, $settingId)
{
$row = $this->serviceContainer->getDatabase()->prepare('SELECT * FROM tl_metamodel_rendersettings WHERE pid=? AND (id=? OR isdefault=1) ORDER BY isdefault ASC')->limit(1)->execute($metaModel->get('id'), $settingId ?: 0);
/** @noinspection PhpUndefinedFieldInspection */
if (!$row->numRows) {
$row = null;
}
$renderSetting = new Collection($metaModel, $row ? $row->row() : array());
if ($renderSetting->get('id')) {
$this->collectAttributeSettings($metaModel, $renderSetting);
}
return $renderSetting;
}
/**
* {@inheritdoc}
*
* @throws \RuntimeException When the MetaModel could not be retrieved.
*/
public function createCollection($settingId)
{
// TODO: we should provide a collector like for attributes.
$information = $this->serviceContainer->getDatabase()->prepare('SELECT * FROM tl_metamodel_filter WHERE id=?')->execute($settingId)->row();
if (!empty($information)) {
$modelFactory = $this->serviceContainer->getFactory();
$metaModel = $modelFactory->getMetaModel($modelFactory->translateIdToMetaModelName($information['pid']));
$collection = new Collection($information);
if ($metaModel === null) {
throw new \RuntimeException('Could not retrieve MetaModel ' . $information['pid']);
}
$collection->setMetaModel($metaModel);
$this->collectRules($collection);
return $collection;
}
return new Collection(array());
}
/**
* Create a new instance.
*
* @param IMetaModelsServiceContainer $serviceContainer The MetaModel service container.
*/
public function __construct(IMetaModelsServiceContainer $serviceContainer)
{
$this->serviceContainer = $serviceContainer;
$this->dispatcher = $serviceContainer->getEventDispatcher();
$this->database = $serviceContainer->getDatabase();
}
/**
* Retrieve the Contao database singleton instance.
*
* @return \Database
*/
protected function getDatabase()
{
return $this->container->getDatabase();
}
