/**
* Creates data provider instance with search query applied
*
* @param array $params
*
* @return ActiveDataProvider
*/
public function search($params)
{
$query = TransaksiItem::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, 'transaksi_id' => $this->transaksi_id, 'produk_id' => $this->produk_id, 'jumlah' => $this->jumlah]);
return $dataProvider;
}
public function actionUpdateD($id)
{
$modelTransaksi = $this->findModel($id);
$modelsTransaksiItem = $modelTransaksi->addresses;
if ($modelTransaksi->load(Yii::$app->request->post())) {
$oldIDs = ArrayHelper::map($modelsTransaksiItem, 'id', 'id');
$modelsTransaksiItem = Model::createMultiple(TransaksiItem::classname(), $modelsTransaksiItem);
Model::loadMultiple($modelsTransaksiItem, Yii::$app->request->post());
$deletedIDs = array_diff($oldIDs, array_filter(ArrayHelper::map($modelsTransaksiItem, 'id', 'id')));
// ajax validation
if (Yii::$app->request->isAjax) {
Yii::$app->response->format = Response::FORMAT_JSON;
return ArrayHelper::merge(ActiveForm::validateMultiple($modelsTransaksiItem), ActiveForm::validate($modelTransaksi));
}
// validate all models
$valid = $modelTransaksi->validate();
$valid = Model::validateMultiple($modelsTransaksiItem) && $valid;
if ($valid) {
$transaction = \Yii::$app->db->beginTransaction();
try {
if ($flag = $modelTransaksi->save(false)) {
if (!empty($deletedIDs)) {
TransaksiItem::deleteAll(['id' => $deletedIDs]);
}
foreach ($modelsTransaksiItem as $modelAddress) {
$modelAddress->customer_id = $modelTransaksi->id;
if (!($flag = $modelAddress->save(false))) {
$transaction->rollBack();
break;
}
}
}
if ($flag) {
$transaction->commit();
return $this->redirect(['view', 'id' => $modelTransaksi->id]);
}
} catch (Exception $e) {
$transaction->rollBack();
}
}
}
return $this->render('_formD', ['modelTransaksi' => $modelTransaksi, 'modelsTransaksiItem' => empty($modelsTransaksiItem) ? [new Address()] : $modelsTransaksiItem]);
}
/**
* Finds the TransaksiItem model based on its primary key value.
* If the model is not found, a 404 HTTP exception will be thrown.
* @param integer $id
* @return TransaksiItem the loaded model
* @throws NotFoundHttpException if the model cannot be found
*/
protected function findModel($id)
{
if (($model = TransaksiItem::findOne($id)) !== null) {
return $model;
} else {
throw new NotFoundHttpException('The requested page does not exist.');
}
}
/**
* @return \yii\db\ActiveQuery
*/
public function getTransaksiItems()
{
return $this->hasMany(TransaksiItem::className(), ['produk_id' => 'id']);
}
