public function actionList($query)
{
\Yii::$app->response->format = Response::FORMAT_JSON;
$items = [];
$query = urldecode(mb_convert_encoding($query, "UTF-8"));
foreach (Tag::find()->where(['like', 'name', $query])->asArray()->all() as $tag) {
$items[] = ['name' => $tag['name']];
}
return $items;
}
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()]);
}
