sell product changes

frontend/controllers/ProductController.php

@@ -9,8 +9,14 @@ use yii\web\Controller;
 use yii\web\NotFoundHttpException;
 use yii\filters\VerbFilter;
 use frontend\models\ProductSaleForm;
+use frontend\models\ProductLookupForm;
 use common\models\Card;
 use common\models\Customer;
+use yii\base\DynamicModel;
+use yii\base\Object;
+use common\models\Currency;
+use common\models\Account;
+use common\models\Discount;
 
 /**
  * ProductController implements the CRUD actions for Product model.
@@ -40,11 +46,50 @@ class ProductController extends Controller
     	
     	$model = new ProductSaleForm();
     	
-    	return $this->render("sale",[
-    			'customer' => $this->customer,
-    			'card' => $this->card
-    	]);
+    	$lookupModel = new ProductLookupForm();
     	
+    	$currencies = Currency::find()->all();
+    	
+    	$accounts = Account::readAccounts();
+    	
+    	$discounts = Discount::read();
+    	
+    	
+    	if (Yii::$app->request->isAjax) {
+    		
+    		\Yii::$app->response->format = \yii\web\Response::FORMAT_JSON;
+    		
+    		$model->currencies = $currencies;
+    		$model->accounts   = $accounts;
+    		$model->discounts  = $discounts;
+    		
+    		
+    		$result = [];
+    		$result['code'] = 'unknown';
+	     	if ($model->load(Yii::$app->request->post())  ) {
+	     		if ( $model->save()){
+	     			
+	     			
+	     			$result['code'] = 'success';
+	     			$result['message'] = Yii::t('common/product',"Sold: {product}" ,[ 'product' => $model->transfer->toProductSoldString()  ]);
+	     		}else{
+	     			$result['code'] = 'invalid';
+	     			$result['errors'] = $model->getErrors();
+	     		}
+	        } 
+    		return $result;
+    	
+    	}else{
+	    	return $this->render("sale",[
+	    			'customer' => $this->customer,
+	    			'card' => $this->card,
+	    			'model' => $model,
+	    			'lookupModel' =>$lookupModel,
+	    			'currencies' => $currencies,
+	    			'accounts' => $accounts,
+	    			'discounts' => $discounts,
+	    	]);
+    	}
     	
     }