1

assets/classes/Cart.js

@@ -8,16 +8,57 @@
 {
     sx.createNamespace('classes.shop', sx);
 
-    sx.classes.shop._Cart = sx.classes.Component.extend({
+    /**
+     * Позиция корзины
+     */
+    sx.classes.shop._Basket = sx.classes.Component.extend({
+
+        construct: function (product_id, quantity, opts)
+        {
+            var self = this;
+            opts = opts || {};
+
+            this.set('product_id', product_id);
+            this.set('quantity', quantity);
+
+            //this.parent.construct(opts);
+            this.applyParentMethod(sx.classes.Component, 'construct', [opts]); // TODO: make a workaround for magic parent calling
+        },
+
 
         _init: function()
-        {},
+        {
+
+        },
 
         _onDomReady: function()
         {},
+    });
 
-        _onWindowReady: function()
-        {}
+    sx.classes.shop.Basket = sx.classes.shop._Basket.extend({});
+
+    /**
+     * Объект корзины
+     */
+    sx.classes.shop._Cart = sx.classes.Component.extend({
+
+        _init: function()
+        {
+            this.ajax = sx.ajax.preparePostQuery(this.get('backend'));
+        },
+
+        addProduct: function(product_id, quantity)
+        {
+            this.ajax.setData({
+                'product_id' : Number(product_id),
+                'quantity' : Number(quantity),
+            });
+
+            this.ajax.execute();
+        },
+
+        update: function()
+        {},
     });
 
     sx.classes.shop.Cart = sx.classes.shop._Cart.extend({});

assets/classes/Shop.js

@@ -12,14 +12,8 @@
 
         _init: function()
         {
-            this.Cart = new sx.classes.shop.Cart();
+            this.Cart = new sx.classes.shop.Cart(this.get('cart'));
         },
-
-        _onDomReady: function()
-        {},
-
-        _onWindowReady: function()
-        {}
     });
 
     sx.classes.shop.App = sx.classes.shop._App.extend({});

components/Cart.php

+<?php
+/**
+ * @author Semenov Alexander <semenov@skeeks.com>
+ * @link http://skeeks.com/
+ * @copyright 2010 SkeekS (СкикС)
+ * @date 02.04.2015
+ */
+namespace skeeks\modules\cms\shop\components;
+use skeeks\cms\helpers\UrlHelper;
+use skeeks\modules\cms\shop\models\ShopFuser;
+use yii\helpers\ArrayHelper;
+
+/**
+ * Class Shop
+ * @package skeeks\modules\cms\shop\components
+ */
+class Cart extends \skeeks\cms\base\Component
+{
+    /**
+     * @var ShopFuser
+     */
+    public $shopFuser = null;
+
+    public $sessionFuserName = 'sx_fuser';
+
+    public function init()
+    {
+        parent::init();
+
+        if (\Yii::$app->user->isGuest)
+        {
+            //Проверка сессии
+            if (\Yii::$app->getSession()->offsetExists($this->sessionFuserName))
+            {
+                $fuserId = \Yii::$app->getSession()->get($this->sessionFuserName);
+                $shopFuser = ShopFuser::find()->where(['id' => $fuserId])->one();
+                //Поиск юзера
+                if ($shopFuser)
+                {
+                    $this->shopFuser = $shopFuser;
+                }
+            }
+        } else
+        {
+            $this->shopFuser = ShopFuser::fetchByUser(\Yii::$app->cms->getAuthUser());
+        }
+    }
+
+    /**
+     * @return array|\yii\db\ActiveQuery
+     */
+    public function getShopBaskets()
+    {
+        if (!$this->shopFuser)
+        {
+            return [];
+        }
+
+        return $this->shopFuser->getShopBaskets();
+    }
+
+    /**
+     * Количество позиций в коризне
+     *
+     * @return int
+     */
+    public function countBaskets()
+    {
+        return count($this->getShopBaskets());
+    }
+
+
+    public function cost()
+    {
+        $money = \Yii::$app->money->newMoney();
+
+        if (!$this->countBaskets())
+        {
+            return $money;
+        }
+
+    }
+}
\ No newline at end of file

components/shop/Shop.php

@@ -6,6 +6,8 @@
  * @date 02.04.2015
  */
 namespace skeeks\modules\cms\shop\components\shop;
+use skeeks\cms\helpers\UrlHelper;
+use skeeks\modules\cms\shop\components\Cart;
 use yii\helpers\ArrayHelper;
 
 /**
@@ -20,6 +22,16 @@ class Shop extends \skeeks\cms\base\Component
     public $email                  = 'admin@skeeks.com';
 
     /**
+     * @var Cart
+     */
+    public $cart = null;
+
+    public function init()
+    {
+        parent::init();
+        $this->cart = new Cart();
+    }
+    /**
      * Можно задать название и описание компонента
      * @return array
      */
@@ -31,7 +43,6 @@ class Shop extends \skeeks\cms\base\Component
         ];
     }
 
-
     public function rules()
     {
         return ArrayHelper::merge(parent::rules(), [
@@ -45,4 +56,23 @@ class Shop extends \skeeks\cms\base\Component
             'email'                => 'Email отдела продаж',
         ]);
     }
+
+
+    /**
+     * Опции для js.
+     *
+     * @return array
+     */
+    public function getShopClientOptions()
+    {
+        return [
+            'cart' =>
+            [
+                'backend' => UrlHelper::construct('shop/basket/add-product')->toString()
+            ]
+        ];
+    }
+
+
+
 }
\ No newline at end of file

controllers/BasketController.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;
+
+/**
+ * Class ShopController
+ * @package skeeks\modules\cms\shop\controllers
+ */
+class BasketController extends Controller
+{
+    public function actionAddProduct()
+    {
+        $rr = new RequestResponse();
+
+        if ($rr->isRequestAjaxPost())
+        {
+            $product_id = \Yii::$app->request->get('product_id');
+            $quantity   = \Yii::$app->request->get('quantity');
+
+
+            return (array) $rr;
+        } else
+        {
+            return $this->goBack();
+        }
+    }
+}
\ No newline at end of file

controllers/ShopController.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;
+
+/**
+ * Class ShopController
+ * @package skeeks\modules\cms\shop\controllers
+ */
+class ShopController extends Controller
+{
+    public function actionRussiaAll()
+    {
+        $this->actionCounties()->actionRussiaRegion()->actionRussiaLocality();
+        $this->stdoutN("ready");
+    }
+
+
+}
\ No newline at end of file

models/ShopBasket.php

@@ -9,6 +9,7 @@ namespace skeeks\modules\cms\shop\models;
 use skeeks\cms\models\behaviors\HasStatus;
 use skeeks\cms\models\behaviors\HasStatusBoolean;
 use skeeks\cms\models\Core;
+use skeeks\modules\cms\catalog\models\Product;
 use \Yii;
 use yii\helpers\ArrayHelper;
 
@@ -133,6 +134,23 @@ class ShopFuser extends Core
     }
 
     /**
+     * Стоимость этой позиции
+     * @return \skeeks\modules\cms\money\Money
+     */
+    public function cost()
+    {
+        /**
+         * @var Product $product
+         */
+        $product = $this->getProduct()->one();
+        $money = $product->cost();
+
+        $money = $money->multiply((int) $this->quantity);
+
+        return $money;
+    }
+
+    /**
      * @return \yii\db\ActiveQuery
      */
     public function getProduct()

models/ShopFuser.php

@@ -9,6 +9,7 @@ namespace skeeks\modules\cms\shop\models;
 use skeeks\cms\models\behaviors\HasStatus;
 use skeeks\cms\models\behaviors\HasStatusBoolean;
 use skeeks\cms\models\Core;
+use skeeks\cms\models\User;
 use \Yii;
 use yii\helpers\ArrayHelper;
 
@@ -106,4 +107,42 @@ class ShopFuser extends Core
     }
 
 
+    /**
+     * @param User $user
+     * @return static|null
+     */
+    static public function fetchByUser(User $user)
+    {
+        return static::find()->where(['user_id' => $user->id])->one();
+    }
+
+    /**
+     * @param User $user
+     * @return static
+     */
+    static public function getByUser(User $user)
+    {
+        $fuser = static::find()->where(['user_id' => $user->id])->one();
+
+        if (!$fuser)
+        {
+            $fuser = new static([
+                'user_id' => $user->id
+            ]);
+
+            $fuser->save();
+        }
+
+        return $fuser;
+    }
+
+
+    /**
+     * @return \yii\db\ActiveQuery
+     */
+    public function getShopBaskets()
+    {
+        return $this->hasMany(ShopBasket::className(), ['fuser_id' => 'id']);
+    }
+
 }
\ No newline at end of file

widgets/cart/CartWidget.php

@@ -7,21 +7,30 @@
  */
 namespace skeeks\modules\cms\shop\widgets\cart;
 use skeeks\cms\widgets\base\hasTemplate\WidgetHasTemplate;
+use skeeks\modules\cms\shop\assets\ShopAsset;
+use yii\helpers\Json;
+
 /**
  * Class Products
  * @package skeeks\modules\cms\shop\widgets\cart
  */
 class CartWidget extends WidgetHasTemplate
 {
+    static public $isRegisteredAssets = false;
+
+    public $allowRegisterAsset = true;
+
     public function rules()
     {
         return ArrayHelper::merge(parent::rules(), [
+            [['allowRegisterAsset'], 'integer']
         ]);
     }
 
     public function attributeLabels()
     {
         return ArrayHelper::merge(parent::attributeLabels(), [
+            'allowRegisterAsset' => 'Подключить стандартные скрипты'
         ]);
     }
 
@@ -34,7 +43,24 @@ class CartWidget extends WidgetHasTemplate
     {
         parent::bind();
 
+        if (static::$isRegisteredAssets === false && $this->allowRegisterAsset)
+        {
+            ShopAsset::register($this->getView());
+            $options = \Yii::$app->shop->getShopClientOptions();
+            $options = Json::encode($options);
+
+            $this->getView()->registerJs(<<<JS
+    (function(sx, $, _)
+    {
+        sx.Shop = new sx.classes.shop.App($options);
+    })(sx, sx.$, sx._);
+JS
+);
+            static::$isRegisteredAssets = true;
+        }
 
         return $this;
     }
+
+
 }