public function beforeDelete()
{
$pks = [];
foreach ($this->owner->tags as $tag) {
$pks[] = $tag->primaryKey;
}
if (count($pks)) {
Tag::updateAllCounters(['frequency' => -1], ['in', 'tag_id', $pks]);
}
Tag::deleteAll(['frequency' => 0]);
TagIndex::deleteAll(['entity' => $this->getEntityClass(), 'entity_id' => $this->getEntityId()]);
}
/**
*
* @param unknown $id
*/
public function actionRead($id)
{
$dataProvider = new ActiveDataProvider(['query' => TagIndex::find()->where(["tag_id" => $id]), 'pagination' => ['pageSize' => 15]]);
return $this->render('view', ['tagIndexs' => $dataProvider->getModels(), "pagination" => $dataProvider->getPagination()]);
}