fix #2440 Массовое редактирование свойств товаров

CHANGELOG.md

@@ -4,6 +4,7 @@
 --------------------------
 
 - #1865: Загрузка изображений в товар (@sabian)
+- #2440: Массовое редактирование свойств товаров (@sabian, @samox1n)
 - #2606: Дебаг-панель не отображалась, если включить на сайте другой язык (@fazliddin, @sabian)
 - #2615: Текст уведомления при создании карты сайта (@dzhedai, @sabian)
 - #2616: Очистка кеша после изменения блока контента (@tmsk70, @sabian)

protected/modules/store/components/helpers/ProductBatchHelper.php

@@ -0,0 +1,55 @@
+<?php
+
+/**
+ * Class ProductBatchHelper
+ */
+class ProductBatchHelper
+{
+    /**
+     *
+     */
+    const PRICE_EQUAL = 0;
+
+    /**
+     *
+     */
+    const PRICE_ADD = 1;
+
+    /**
+     *
+     */
+    const PRICE_SUB = 2;
+
+    /**
+     *
+     */
+    const OP_UNIT = 0;
+
+    /**
+     *
+     */
+    const OP_PERCENT = 1;
+
+    /**
+     * @return array
+     */
+    public static function getPericeOpList()
+    {
+        return [
+            self::PRICE_EQUAL => Yii::t('StoreModule.store', 'equal'),
+            self::PRICE_ADD => Yii::t('StoreModule.store', 'increase'),
+            self::PRICE_SUB => Yii::t('StoreModule.store', 'decrease'),
+        ];
+    }
+
+    /**
+     * @return array
+     */
+    public static function getOpUnits()
+    {
+        return [
+            self::OP_UNIT => Yii::t('StoreModule.store', 'unit'),
+            self::OP_PERCENT => Yii::t('StoreModule.store', '%'),
+        ];
+    }
+}

protected/modules/store/components/repository/ProductRepository.php

@@ -391,4 +391,67 @@ public function getLinkedProductsDataProvider(Product $product, $typeCode = null
             ]
         );
     }
+
+    /**
+     * @param ProductBatchForm $form
+     * @param array $ids
+     * @return int
+     */
+    public function batchUpdate(ProductBatchForm $form, array $ids)
+    {
+        $attributes = $form->loadQueryAttributes();
+
+        if (null !== $form->price) {
+            $attributes['price'] = $this->getPriceQuery(
+                'price',
+                $form->price,
+                (int)$form->price_op,
+                (int)$form->price_op_unit
+            );
+        }
+
+        if (null !== $form->discount_price) {
+            $attributes['discount_price'] = $this->getPriceQuery(
+                'discount_price',
+                $form->discount_price,
+                (int)$form->discount_price_op,
+                (int)$form->discount_price_op_unit
+            );
+        }
+
+        if (count($attributes) === 0) {
+            return true;
+        }
+
+        $criteria = new CDbCriteria();
+        $criteria->addInCondition('id', $ids);
+
+        return Product::model()->updateAll($attributes, $criteria);
+    }
+
+    /**
+     * @param $field
+     * @param $price
+     * @param $operation
+     * @param $unit
+     * @return float|CDbExpression
+     */
+    private function getPriceQuery($field, $price, $operation, $unit)
+    {
+        if (ProductBatchHelper::PRICE_EQUAL === $operation) {
+            return $price;
+        }
+
+        $sign = ProductBatchHelper::PRICE_ADD === $operation ? '+' : '-';
+
+        if (ProductBatchHelper::OP_PERCENT === $unit) {
+            return new CDbExpression(sprintf('%s %s ((%s / 100) * :percent)', $field, $sign, $field), [
+                ':percent' => $price
+            ]);
+        }
+
+        return new CDbExpression(sprintf('%s %s :price', $field, $sign), [
+            ':price' => $price
+        ]);
+    }
 }

protected/modules/store/controllers/ProductBackendController.php

@@ -61,10 +61,10 @@ public function accessRules()
             ['allow', 'roles' => ['admin'],],
             ['allow', 'actions' => ['index'], 'roles' => ['Store.ProductBackend.Index'],],
             ['allow', 'actions' => ['view'], 'roles' => ['Store.ProductBackend.View'],],
-            ['allow', 'actions' => ['create', 'copy'], 'roles' => ['Store.ProductBackend.Create'],],
+            ['allow', 'actions' => ['create', 'copy', 'batch'], 'roles' => ['Store.ProductBackend.Create'],],
             [
                 'allow',
-                'actions' => ['update', 'inline', 'sortable', 'deleteImage'],
+                'actions' => ['update', 'inline', 'sortable', 'deleteImage', 'batch'],
                 'roles' => ['Store.ProductBackend.Update'],
             ],
             ['allow', 'actions' => ['delete', 'multiaction'], 'roles' => ['Store.ProductBackend.Delete'],],
@@ -306,7 +306,10 @@ public function actionIndex()
                 Yii::app()->getRequest()->getQuery('Product')
             );
         }
-        $this->render('index', ['model' => $model]);
+        $this->render('index', [
+            'model' => $model,
+            'batchModel' => new ProductBatchForm(),
+        ]);
     }
 
     /**
@@ -408,4 +411,23 @@ public function actionCopy()
             Yii::app()->ajax->success();
         }
     }
+
+    /**
+     *
+     */
+    public function actionBatch()
+    {
+        $form = new ProductBatchForm();
+        $form->setAttributes(Yii::app()->getRequest()->getPost('ProductBatchForm'));
+
+        if ($form->validate() === false) {
+            Yii::app()->ajax->failure(Yii::t('StoreModule.store', 'Wrong data'));
+        }
+
+        if ($this->productRepository->batchUpdate($form, explode(',', Yii::app()->getRequest()->getPost('ids')))) {
+            Yii::app()->ajax->success('ok');
+        }
+
+        Yii::app()->ajax->failure();
+    }
 }