Add contract parts

add procurement create prevent enter to product field

backend/controllers/ContractController.php

@@ -10,6 +10,8 @@ use yii\web\NotFoundHttpException;
 use yii\filters\VerbFilter;
 use backend\models\ContractCustomerSearch;
 use common\models\Customer;
+use yii\db\Query;
+use backend\models\ContractRequestSearch;
 
 /**
  * ContractController implements the CRUD actions for Contract model.
@@ -124,6 +126,31 @@ class ContractController extends Controller
 
         return $this->redirect(['index']);
     }
+    
+    
+    public function actionDetails( $id )
+    {
+    	 $contract = Contract::findOne($id);
+    	 //ticket_installment_request
+    	 
+    	 
+    	 if ( !isset($contract)){
+    	 	throw new NotFoundHttpException('The requested page does not exist.');
+    	 }
+    	
+    	$searchModel = new ContractRequestSearch(
+    		['contract' => $contract]	
+    	);
+    	
+//     	$searchModel->contract = $contract;
+    	
+    	$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
+    
+    	return $this->render('details', [
+    			'searchModel' => $searchModel,
+    			'dataProvider' => $dataProvider,
+    	]);
+    }
 
     /**
      * Finds the Contract model based on its primary key value.