/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Tag::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
$this->load($params);
if (!$this->validate()) {
// uncomment the following line if you do not want to return any records when validation fails
// $query->where('0=1');
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]);
$query->andFilterWhere(['like', 'name', $this->name]);
return $dataProvider;
}
public function removeTags($tags)
{
if (empty($tags)) {
return;
}
$updateTag = Tag::findOne(['name' => $tags]);
foreach ($tags as $name) {
$updateTag = Tag::findOne(['name' => $name]);
if (!empty($updateTag)) {
$updateTag->updateCounters(['frequency' => -1]);
}
}
Tag::deleteAll(['frequency' => '<=0']);
}
public function getTags()
{
return $this->hasMany(Tag::className(), ['id' => 'tag_id'])->viaTable('tbl_tour_tag_assn', ['tour_id' => 'id']);
}
/**
* Finds the Tag model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Tag the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Tag::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
public function afterSave($insert, $changedAttributes)
{
// print_r(strtolower($this->tag));die;
$tag = new Tag();
$tag->updateFrequency(strtolower($this->_oldTag), strtolower($this->tag));
parent::afterSave($insert, $changedAttributes);
}
/**
* (array) actionList :
* @param $query
* @return array
*/
public function actionList($query)
{
$models = Tag::findAllByName($query);
$items = [];
foreach ($models as $model) {
$items[] = ['name' => $model->name];
}
// We know we can use ContentNegotiator filter
// this way is easier to show you here :)
Yii::$app->response->format = Response::FORMAT_JSON;
return $items;
}
/**
* @return \yii\db\ActiveQuery
*/
public function getTags()
{
return $this->hasMany(Tag::className(), ['TagId' => 'TagId'])->viaTable('documenttag', ['DocumentId' => 'DocumentId']);
}
/**
* @return \yii\db\ActiveQuery
*/
public function getTag()
{
return $this->hasOne(Tag::className(), ['id' => 'tag_id']);
}
/**
* ($this) getTags :
* @return \yii\db\ActiveQuery
*/
public function getTags()
{
return $this->hasMany(Tag::className(), ['id' => 'tag_id'])->viaTable('{{%helpdoc_tag}}', ['helpdoc_id' => 'id']);
}