/** * Lists all BillItem models. * @return mixed */ public function actionIndex() { if (isset($_POST['hasEditable']) && $_POST['hasEditable'] == 1) { \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON; if (isset($_POST['item'], $_POST['quantity_user'])) { if (!isset(Yii::$app->session['item'])) { Yii::$app->session['item'] = []; } $item = Yii::$app->session['item']; $item[$_POST['item']] = $_POST['quantity_user']; Yii::$app->session['item'] = $item; return ['output' => $_POST['quantity_user'], 'message' => '']; } else { return ['output' => '', 'message' => 'Validation error']; } } elseif (isset($_POST['iks'], $_POST['bks'], $_POST['assign_mode'])) { \Yii::$app->response->format = \yii\web\Response::FORMAT_JSON; //Create assignment if ($_POST['assign_mode'] == 1) { $items = Item::findAll($_POST['iks']); $bill = Bill::findOne($_POST['bks'][0]); $billItem = null; $transaction = Bill::getDb()->beginTransaction(); try { foreach ($items as $item) { $billItem = BillItem::find()->where(['item_id' => $item->id, 'bill_id' => $bill->id])->one(); if ($billItem == null) { $billItem = new BillItem(); $billItem->bill_id = $bill->id; $billItem->item_id = $item->id; } $itemSession = Yii::$app->session['item']; $oldQuantity = $billItem->quantity; $billItem->quantity = $itemSession[$item->id]; if ($oldQuantity > $billItem->quantity) { $item->quantity += $billItem->quantity; } elseif ($oldQuantity < $billItem->quantity) { $item->quantity -= $billItem->quantity; } $item->save(false); if (!$billItem->save(false)) { throw new Exception(Yii::t('app', 'Error saving {model}: {msj}', ['model' => Yii::t('app', ucfirst($billItem->tableName())), 'msj' => print_r($billItem->getErrors(), true)]), 500); } } $transaction->commit(); Yii::$app->session['item'] = []; return ['error' => false, 'message' => Yii::t('app', 'Saved')]; } catch (\Exception $e) { $transaction->rollBack(); return ['error' => true, 'message' => print_r($e, true)]; } } } $searchModel = new BillSearch(); $dataProvider = $searchModel->searchWithItem(Yii::$app->request->queryParams); $itemSearchModel = new ItemSearch(); $itemDataProvider = $itemSearchModel->searchWithItem(Yii::$app->request->queryParams); return $this->render('index', ['searchModel' => $searchModel, 'dataProvider' => $dataProvider, 'itemSearchModel' => $itemSearchModel, 'itemDataProvider' => $itemDataProvider]); }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function searchWithItem($params) { $query = Bill::find(); $query->innerJoinWith('price'); $query->joinWith('billItems.item'); $query->orderBy(BillItem::tableName() . '.updated_at DESC'); $dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => new Sort(['attributes' => [self::tableName() . '.id', 'price_total' => ['asc' => ['price.total' => SORT_ASC], 'desc' => ['price.total' => SORT_DESC]], 'discount', self::tableName() . '.created_at', self::tableName() . '.updated_at'], 'defaultOrder' => [self::tableName() . '.updated_at' => SORT_DESC]])]); $this->load($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([self::tableName() . '.id' => $this->id, 'price_id' => $this->price_id, 'discount' => $this->discount, self::tableName() . '.created_at' => $this->created_at, self::tableName() . '.updated_at' => $this->updated_at]); $query->andFilterWhere(['like', 'price.total', $this->price_total]); return $dataProvider; }
/** * Creates data provider instance with search query applied * * @param array $params * * @return ActiveDataProvider */ public function searchWithItem($params) { $query = Item::find(); $query->innerJoinWith('itemPrices.price'); $query->joinWith('billItems'); $query->orderBy(BillItem::tableName() . '.quantity DESC'); $dataProvider = new ActiveDataProvider(['query' => $query, 'sort' => new Sort(['attributes' => ['name', 'code', 'quantity', 'quantity_stock', 'created_at', 'updated_at', 'item_total' => ['asc' => ['price.total' => SORT_ASC], 'desc' => ['price.total' => SORT_DESC]]]])]); $this->load($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(['quantity' => $this->quantity, 'quantity_stock' => $this->quantity_stock, 'created_at' => $this->created_at, 'updated_at' => $this->updated_at]); $query->andFilterWhere(['like', 'name', $this->name])->andFilterWhere(['like', 'code', $this->code])->andFilterWhere(['like', 'price.total', $this->item_total]); return $dataProvider; }