add indexes, add messagedetsta

backend/controllers/ProductController.php

@@ -10,6 +10,8 @@ use yii\web\NotFoundHttpException;
 use yii\filters\VerbFilter;
 use common\models\Account;
 use common\models\ProductCategory;
+use backend\models\ProductStatisticsSearch;
+use PHPExcel;
 
 /**
  * ProductController implements the CRUD actions for Product model.
@@ -17,6 +19,24 @@ use common\models\ProductCategory;
 class ProductController extends \backend\controllers\BackendController
 {
 
+	public function behaviors()
+	{
+		return [
+				'access' => [
+						'class' => \yii\filters\AccessControl::className(),
+						'rules' => [
+								// allow authenticated users
+								[
+										'actions' => ['create','index','view','update','statistics'],
+										'allow' => true,
+										'roles' => ['admin','employee','reception'],
+								],
+								// everything else is denied
+						],
+				],
+		];
+	}
+	
     
     /**
      * Lists all Product models.
@@ -106,6 +126,60 @@ class ProductController extends \backend\controllers\BackendController
 
         return $this->redirect(['index']);
     }
+    
+    
+    public function actionStatistics(){
+    	
+    	$searchModel = new ProductStatisticsSearch();
+    	
+    	$dataProvider = $searchModel->search(Yii::$app->request->queryParams);
+    	
+    	
+    	if ( $searchModel->output == 'xls' ){
+	    	
+    		$models = $dataProvider->getModels();
+    		$objPHPExcel = new  \PHPExcel();
+
+    		$sheet = $objPHPExcel->setActiveSheetIndex(0);
+    		
+    		$row = 1;
+    		$sheet->setCellValue('A'.$row, "Termék név")
+    		->setCellValue('B'.$row, "Eladási ár")
+    		->setCellValue('C'.$row, "Kassza")
+    		->setCellValue('D'.$row, "Eladott mennyiség")
+    		->setCellValue('E'.$row, "Eladás összege");
+    		
+    		foreach ($models as $model ){
+    			$row++;
+	    		$sheet->setCellValue('A'.$row, $model['product_name'])
+	    		->setCellValue('B'.$row, $model['product_sale_price'])
+	    		->setCellValue('C'.$row, $model['father_account_name'])
+	    		->setCellValue('D'.$row, $model['transfer_count'])
+	    		->setCellValue('E'.$row, $model['transfer_money']);
+    		}
+    		
+    		// Redirect output to a client’s web browser (Excel5)
+    		header('Content-Type: application/vnd.ms-excel');
+    		header('Content-Disposition: attachment;filename="termek_statisztika.xls"');
+    		header('Cache-Control: max-age=0');
+    		// If you're serving to IE 9, then the following may be needed
+    		header('Cache-Control: max-age=1');
+    		// If you're serving to IE over SSL, then the following may be needed
+    		header ('Expires: Mon, 26 Jul 1997 05:00:00 GMT'); // Date in the past
+    		header ('Last-Modified: '.gmdate('D, d M Y H:i:s').' GMT'); // always modified
+    		header ('Cache-Control: cache, must-revalidate'); // HTTP/1.1
+    		header ('Pragma: public'); // HTTP/1.0
+    		$objWriter = \PHPExcel_IOFactory::createWriter($objPHPExcel, 'Excel5');
+    		$objWriter->save('php://output');
+    		exit;
+	    	
+    	}
+    	
+    	return $this->render('statistics', [
+    			'searchModel' => $searchModel,
+    			'dataProvider' => $dataProvider,
+    	]);
+    }
 
     /**
      * Finds the Product model based on its primary key value.