protected function findModel($id)
{
if (($model = FieldVariant::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested field does not exist.');
}
}
public function beforeDelete()
{
foreach ($this->hasMany(FieldValue::className(), ['field_id' => 'id'])->all() as $frv) {
$frv->delete();
}
foreach ($this->hasMany(FieldVariant::className(), ['field_id' => 'id'])->all() as $fv) {
$fv->delete();
}
return true;
}
public function search($params)
{
$query = FieldVariant::find();
$dataProvider = new ActiveDataProvider(['query' => $query, 'pagination' => false]);
$this->load($params);
if (!$this->validate()) {
return $dataProvider;
}
$query->andFilterWhere(['id' => $this->id, 'field_id' => $this->field_id]);
$query->andFilterWhere(['like', 'value', $this->value]);
return $dataProvider;
}
public function flush()
{
$this->fieldVariants = [];
$values = FieldValue::find()->where(['item_id' => $this->owner->id])->with('field')->all();
foreach ($values as $value) {
if ($value->variant_id) {
$this->fieldVariants[$value->field->slug] = FieldVariant::findOne($value->variant_id)->value;
} else {
$this->fieldVariants[$value->field->slug] = $value->value;
}
}
return true;
}
public function getVariant()
{
return $this->hasOne(FieldVariant::className(), ['id' => 'variant_id']);
}
public function actionEditVariant()
{
$name = yii::$app->request->post('name');
$value = yii::$app->request->post('value');
$pk = unserialize(base64_decode(yii::$app->request->post('pk')));
FieldVariant::saveEdit($pk, $name, $value);
}
public static function saveEdit($id, $name, $value)
{
$setting = FieldVariant::findOne($id);
$setting->{$name} = $value;
$setting->save();
}