/**
* Finds the Tags model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return Tags the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = Tags::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = Tags::find();
$dataProvider = new ActiveDataProvider(['query' => $query]);
if (!($this->load($params) && $this->validate())) {
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'sort_order' => $this->sort_order, 'created_at' => $this->created_at, 'created_user' => $this->created_user, 'updated_at' => $this->updated_at, 'updated_user' => $this->updated_user]);
$query->andFilterWhere(['like', 'label', $this->label])->andFilterWhere(['like', 'status', $this->status]);
return $dataProvider;
}
public static function matchLabelWithID($labels)
{
$tagsWithIDs = [];
foreach ($labels as $label) {
$foundTag = Tags::findOne(['label' => $label]);
if (!is_null($foundTag)) {
//létezik ilyen cimke
$tagsWithIDs[$foundTag->id] = $label;
} else {
//még nincs ilyen cimke -> mentjük
if (trim($label) !== '') {
$tag = new Tags();
$tag->label = $label;
$tag->status = 'a';
$tag->save();
// már van ID-nk
$tagsWithIDs[$tag->id] = $label;
}
}
}
return $tagsWithIDs;
}
/**
* @return \yii\db\ActiveQuery
*/
public function getTag()
{
return $this->hasOne(Tags::className(), ['id' => 'tag_id']);
}
