1

components/Cart.php

@@ -61,8 +61,12 @@ class Cart extends \skeeks\cms\base\Component
                     {
                         if ($baskets = $shopFuser->getShopBaskets())
                         {
+                            /**
+                             * @var ShopBasket $basket
+                             */
                             foreach ($baskets as $basket)
                             {
+                                //TODO:: доработать чтобы нужно обновлять количество
                                 $basket->fuser_id = $this->shopFuser->id;
                                 $basket->save();
                             }
@@ -174,6 +178,11 @@ class Cart extends \skeeks\cms\base\Component
     }
 
 
+    /**
+     * Стоимость корзины.
+     *
+     * @return \skeeks\modules\cms\money\Money
+     */
     public function cost()
     {
         $money = \Yii::$app->money->newMoney();
@@ -183,6 +192,14 @@ class Cart extends \skeeks\cms\base\Component
             return $money;
         }
 
+        if ($baskets = $this->getShopBaskets())
+        {
+            foreach ($baskets as $basket)
+            {
+                $money = $money->add($basket->price());
+            }
+        }
+
         return $money;
     }
 }
\ No newline at end of file

components/shop/Shop.php

@@ -22,6 +22,11 @@ class Shop extends \skeeks\cms\base\Component
     public $email                  = 'admin@skeeks.com';
 
     /**
+     * @var int
+     */
+    public $allowBuyWhithoutQuantity                  = 1;
+
+    /**
      * @var Cart
      */
     public $cart = null;
@@ -39,7 +44,8 @@ class Shop extends \skeeks\cms\base\Component
     {
         return
         [
-            'name'          => 'Интернет-магазин',
+            'name'                              => 'Интернет-магазин',
+
         ];
     }
 
@@ -47,13 +53,15 @@ class Shop extends \skeeks\cms\base\Component
     {
         return ArrayHelper::merge(parent::rules(), [
             [['email'], 'email'],
+            [['allowBuyWhithoutQuantity'], 'integer'],
         ]);
     }
 
     public function attributeLabels()
     {
         return ArrayHelper::merge(parent::attributeLabels(), [
-            'email'                => 'Email отдела продаж',
+            'email'                             => 'Email отдела продаж',
+            'allowBuyWhithoutQuantity'          => 'Разрешить покупку при отсутствии товара',
         ]);
     }
 

components/shop/_form.php

@@ -16,6 +16,13 @@ use skeeks\cms\widgets\base\hasModelsSmart\ActiveForm;
 
 <?= $form->fieldSet('Основное'); ?>
     <?= $form->field($model, 'email')->textInput()->hint(''); ?>
+    <?= $form->field($model, 'allowBuyWhithoutQuantity')->widget(
+        \skeeks\widget\chosen\Chosen::className(),
+        [
+            'items' => \Yii::$app->formatter->booleanFormat,
+            'allowDeselect' => false
+        ]
+    ); ?>
 <?= $form->fieldSetEnd(); ?>
 
 <?= $form->buttonsCreateOrUpdate($model); ?>

controllers/BasketController.php

@@ -11,13 +11,18 @@ use skeeks\cms\base\Controller;
 use skeeks\cms\helpers\RequestResponse;
 use skeeks\modules\cms\shop\models\ShopBasket;
 use skeeks\modules\cms\shop\models\ShopFuser;
-
+use skeeks\modules\cms\catalog\models\Product;
 /**
  * Class ShopController
  * @package skeeks\modules\cms\shop\controllers
  */
 class BasketController extends Controller
 {
+    /**
+     * Добавление продукта в корзину.
+     *
+     * @return array|\yii\web\Response
+     */
     public function actionAddProduct()
     {
         $rr = new RequestResponse();
@@ -27,6 +32,14 @@ class BasketController extends Controller
             $product_id = \Yii::$app->request->post('product_id');
             $quantity   = \Yii::$app->request->post('quantity');
 
+            $product = Product::find()->where(['id' => $product_id])->one();
+
+            if (!$product)
+            {
+                $rr->message = 'Товар не найден, возможно его только что удалили.';
+                return (array) $rr;
+            }
+
             \Yii::$app->shop->cart->loadShopFuser();
 
             $shopBasket = ShopBasket::find()->where([
@@ -38,7 +51,7 @@ class BasketController extends Controller
             {
                 $shopBasket = new ShopBasket([
                     'fuser_id'      => \Yii::$app->shop->cart->shopFuser->id,
-                    'name'          => $product_id,
+                    'name'          => $product->name,
                     'product_id'    => $product_id,
                     'quantity'      => 0,
                 ]);
@@ -47,6 +60,8 @@ class BasketController extends Controller
             $shopBasket->quantity = $shopBasket->quantity + $quantity;
             $shopBasket->save();
 
+            $shopBasket->recalculate();
+
             $rr->success = true;
             $rr->message = 'Позиция добавлена в корзину';
 

controllers/CartController.php

+<?php
+/**
+ * @author Semenov Alexander <semenov@skeeks.com>
+ * @link http://skeeks.com/
+ * @copyright 2010 SkeekS (СкикС)
+ * @date 03.04.2015
+ */
+namespace skeeks\modules\cms\shop\controllers;
+
+use skeeks\cms\base\Controller;
+use skeeks\cms\helpers\RequestResponse;
+use skeeks\modules\cms\shop\models\ShopBasket;
+use skeeks\modules\cms\shop\models\ShopFuser;
+use skeeks\modules\cms\catalog\models\Product;
+
+/**
+ * Class CartController
+ * @package skeeks\modules\cms\shop\controllers
+ */
+class CartController extends Controller
+{
+    /**
+     * @return array|\yii\web\Response
+     */
+    public function actionIndex()
+    {
+        //\Yii::$app->shop->cart;
+        return $this->render('index');
+    }
+}
\ No newline at end of file

models/ShopBasket.php

@@ -163,6 +163,20 @@ class ShopBasket extends Core
     }
 
 
+    protected $_product = null;
+
+    /**
+     * @return Product
+     */
+    public function product()
+    {
+        if ($this->_product === null)
+        {
+            $this->_product = $this->getProduct()->one();
+        }
+
+        return $this->_product;
+    }
 
     /**
      * @return \yii\db\ActiveQuery
@@ -205,4 +219,30 @@ class ShopBasket extends Core
     }
 
 
+    /**
+     * Обновить позицию.
+     *
+     * @return $this
+     */
+    public function recalculate()
+    {
+        /**
+         * @var $product Product
+         */
+        $product = $this->getProduct()->one();
+        if (!$product)
+        {
+            return $this;
+        }
+
+        $cost   = $product->cost(); //цена продукта
+        $money  = $cost->multiply($this->quantity); //умножаем на количество
+
+        $this->price        = $money->getAmount() / $money->getCurrency()->getSubUnit();
+        $this->currency     = (string) $money->getCurrency();
+
+        $this->save();
+
+        return $this;
+    }
 }
\ No newline at end of file

views/cart/index.php

+sdfg
\ No newline at end of file