add changes sell product

common/models/Product.php

@@ -3,6 +3,7 @@
 namespace common\models;
 
 use Yii;
+use yii\helpers\ArrayHelper;
 
 /**
  * This is the model class for table "product".
@@ -125,4 +126,44 @@ class Product extends \common\models\BaseFitnessActiveRecord {
     	return $warehouses;
     }
     
+    public static  function findProduct($query){
+    	$result = [];
+    	$product = null;
+    
+    	$products = Product::find()
+    	->andWhere(
+    			['or',
+    			['product_number' => $query ],
+    			['barcode' => $query ],
+    			]
+    	)->andWhere(['status' =>Product::STATUS_ACTIVE])
+    	->all();
+    
+    	 
+    	if ( count($products) == 1 ){
+    		$product = $products[0];
+    	}
+    	return $product;
+    }
+    
+    public static function modelToArray($product,$default = null){
+    	
+    	if ( $product == null ){
+    		return $default;
+    	}
+    	
+    	return ArrayHelper::toArray($product, [
+	    	'common\models\Product' => [
+	    	'name',
+	    	'product_number',
+	    	'barcode',
+	    	'sale_price',
+	    	'stock',
+	    	'category' => function ($product) {
+	    		return $product->productCategoryName;
+	    	},
+	    	],
+    	]);
+    }
+    
 }