format shopping cart

@@ -17,213 +17,214 @@ use Plugin\Images;
 class CartModel
 class CartModel
 {
 {
 
 
-	/**
-	 * @param integer $uid 用户ID
-	 * @return array|mixed 处理之后的购物车数据
-	 */
-	public static function getCartData($uid)
-	{
-		$result = array(
-			'cartNav' => true,
-			'showLoginInfo' => true
-		);
-
-		// 调用接口获取购物车的数据
-		$cartData = CartData::cartData($uid);
-
-		// 处理普通购物车和预售购物车的数据
-		if (isset($cartData['data']) && !empty($cartData['data'])) {
-			$cart = $cartData['data'];
-
-			/* 普通购物车 */
-			if(isset($cart['ordinary_cart_data'])) {
-				$result['commonGoodsCount'] = count($cart['ordinary_cart_data']['goods_list']);
-				$result['commonCart'] = self::procCartData($cart['ordinary_cart_data']);
-			}
-
-			/* 预售购物车 */
-			if(isset($cart['advance_cart_data'])) {
-				$result['presellGoodsCount'] = count($cart['advance_cart_data']['goods_list']);
-				$result['preSellCart'] = self::procCartData($cart['advance_cart_data']);
-			}
-
-		}
-
-		return $result;
-	}
-
-	/**
-	 * 移出购物车
-	 *
-	 * @param int $uid 用户ID
-	 * @param string $sku 商品sku列表
-	 * @return array 接口返回的数据
-	 */
-	public static function removeFromCart($uid, $sku)
-	{
-		$result = array('code' => 400, 'message' => '出错啦~');
-
-		// 处理sku
-		$sku_list = json_encode(array($sku => 1));
-
-		$remove = CartData::removeFromCart($uid, $sku_list);
-		if ($remove && isset($remove['code'])) {
-			$result['code'] = $remove['code'];
-			$result['message'] = $remove['message'];
-		}
-
-		return $result;
-	}
-
-	/**
-	 * 移入收藏夹
-	 *
-	 * @param int $uid 用户ID
-	 * @param string $sku 商品sku列表
-	 * @return array 接口返回的数据
-	 */
-	public static function addToFav($uid, $sku)
-	{
-		$result = array('code' => 400, 'message' => '出错啦~');
-
-		// 处理sku
-		$sku_list = json_encode(array($sku => 1));
-
-		$add = CartData::addToFav($uid, $sku_list);
-		if ($add && isset($add['code'])) {
-			$result['code'] = $add['code'];
-			$result['message'] = $add['message'];
-		}
-
-		return $result;
-	}
-
-	/**
-	 * 处理购物车商品数据
-	 *
-	 * @param int $uid 用户ID
-	 * @param int $skn 商品skn
-	 * @param int $num 购买数目
-	 * @return array 接口返回的数据
-	 */
-	public static function cartProductData($uid, $skn, $num)
-	{
-		$result = array('code' => 400, 'message' => '出错啦~');
-
-		$product = CartData::cartProductData($uid, $skn);
-		if (isset($product['code']) && $product['code'] === 200) {
-			$result['code'] = 200;
-			$data = array();
-			$productData = $product['data'];
-
-			// 品牌信息
-			if (isset($productData['brand_info']) && !empty($productData['brand_info'])) {
-				$data['thumb'] = Helpers::getImageUrl($productData['brand_info']['brand_ico'], 120, 120);
-			}
-
-			$data['name'] = $productData['product_name'];
-			$data['price'] = $productData['market_price'];
-			$data['salePrice'] = $productData['sales_price'];
-			$data['storage'] = $productData['storage_sum'];
-			$data['num'] = $num;
-
-			// 商品选择
-			if (isset($productData['goods_list'])) {
-				$goodsList = $productData['goods_list'];
-
-				$colors = array();
-				$oneColor = array();
-				$sizes = array();
-				$oneSize = array();
-				foreach ($goodsList as $val) {
-					// 颜色
-					$oneColor = array();
-					$oneColor['id'] = $val['color_id'];
-					$oneColor['name'] = $val['color_name'];
-
-					// 尺码
-					foreach ($val['size_list'] as $one) {
-						$oneSize = array();
-						$oneSize['id'] = $one['size_id'];
-						$oneSize['name'] = $one['size_name'];
-					}
-					$sizes[] = $oneSize;
-
-					$oneColor['sizes'] = $sizes;
-					$colors[] = $oneColor;
-				}
-
-				$data['colors'] = $colors;
-			}
-
-			$result['data'] = $data;
-		}
-
-		return $result;
-	}
-
-	/**
-	 * 修改购物车商品数据
-	 *
-	 * @param int $uid 用户ID
-	 * @param string $param 要更改的数据
-	 * @return array 接口返回的数据
-	 */
-	public static function modifyCartProduct($uid, $param)
-	{
-		$result = array('code' => 400, 'message' => '出错啦~');
-
-		// 处理要更改的数据
-		$swapData = json_encode(array($param));
-
-		$modify = CartData::addToFav($uid, $swapData);
-		if ($modify && isset($modify['code'])) {
-			$result['code'] = $modify['code'];
-			$result['message'] = $modify['message'];
-		}
-
-		return $result;
-	}
-
-
-	/**
-	 * 处理不同类型的购物车数据
-	 *
-	 * @param array $data 不同类型购物车数据
-	 * @return array $result 处理之后的不同类型购物车数据
-	 */
-	private static function procCartData($data)
-	{
-		$result = array();
-
-		$oneGoods = array();
-		// 购买的商品列表
-		foreach ($data['goods_list'] as $value) {
-			$oneGoods['id'] = $value['product_sku'];
-			$oneGoods['skn'] = $value['product_skn'];
-			$oneGoods['name'] = $value['product_name'];
-			$oneGoods['thumb'] = Images::getImageUrl($value['goods_images'], 120, 120);
-			$oneGoods['color'] = $value['color_name'];
-			$oneGoods['size'] = $value['size_name'];
-			$oneGoods['appearDate'] = '12月'; // 目前app接口没有返回该数据
-			$oneGoods['price'] = $value['real_price'];
-			$oneGoods['count'] = $value['buy_number'];
-			$oneGoods['lowStocks'] = true;
-
-			$result['goods'][] = $oneGoods;
-		}
-		// 赠品
-		count($data['gift_list']) && $result['freebieOrAdvanceBuy'] = true;
-		$result['freebie'] = $data['gift_list'];
-		// 加价购
-		$result['advanceBuy'] = $data['price_gift'];
-		// 结算数据
-		$result['price'] = $data['shopping_cart_data']['order_amount'];
-		$result['activityPrice'] = $data['shopping_cart_data']['discount_amount'];
-		$result['count'] = $data['shopping_cart_data']['goods_count'];
-		$result['sumPrice'] = $data['shopping_cart_data']['order_amount'];
-
-		return $result;
-	}
+    /**
+     * @param integer $uid 用户ID
+     * @return array|mixed 处理之后的购物车数据
+     */
+    public static function getCartData($uid)
+    {
+        $result = array();
+
+        // 提示登录
+        if (!$uid) {
+            $result['showLoginInfo'] = true;
+        }
+        
+        // 普通购物车和预售购物车的数据总数
+        $result['cartNav']['commonGoodsCount'] = '0';
+        $result['cartNav']['presellGoodsCount'] = '0';
+        
+        // 调用接口获取购物车的数据
+        $cartData = CartData::cartData($uid);
+
+        // 处理普通购物车和预售购物车的数据
+        
+        /* 普通购物车 */
+        if (!empty($cartData['data']['ordinary_cart_data']['goods_list'])) {
+            $result['cartNav']['commonGoodsCount'] = count($cartData['data']['ordinary_cart_data']['goods_list']);
+            $result['commonCart'] = self::procCartData($cartData['data']['ordinary_cart_data']);
+        }
+
+        /* 预售购物车 */
+        if (!empty($cartData['data']['advance_cart_data']['goods_list'])) {
+            $result['cartNav']['presellGoodsCount'] = count($cartData['data']['advance_cart_data']['goods_list']);
+            $result['preSellCart'] = self::procCartData($cartData['data']['advance_cart_data']);
+        }
+
+        return $result;
+    }
+
+    /**
+     * 移出购物车
+     *
+     * @param int $uid 用户ID
+     * @param string $sku 商品sku列表
+     * @return array 接口返回的数据
+     */
+    public static function removeFromCart($uid, $sku)
+    {
+        $result = array('code' => 400, 'message' => '出错啦~');
+
+        // 处理sku
+        $sku_list = json_encode(array($sku => 1));
+
+        $remove = CartData::removeFromCart($uid, $sku_list);
+        if ($remove && isset($remove['code'])) {
+            $result['code'] = $remove['code'];
+            $result['message'] = $remove['message'];
+        }
+
+        return $result;
+    }
+
+    /**
+     * 移入收藏夹
+     *
+     * @param int $uid 用户ID
+     * @param string $sku 商品sku列表
+     * @return array 接口返回的数据
+     */
+    public static function addToFav($uid, $sku)
+    {
+        $result = array('code' => 400, 'message' => '出错啦~');
+
+        // 处理sku
+        $sku_list = json_encode(array($sku => 1));
+
+        $add = CartData::addToFav($uid, $sku_list);
+        if ($add && isset($add['code'])) {
+            $result['code'] = $add['code'];
+            $result['message'] = $add['message'];
+        }
+
+        return $result;
+    }
+
+    /**
+     * 处理购物车商品数据
+     *
+     * @param int $uid 用户ID
+     * @param int $skn 商品skn
+     * @param int $num 购买数目
+     * @return array 接口返回的数据
+     */
+    public static function cartProductData($uid, $skn, $num)
+    {
+        $result = array('code' => 400, 'message' => '出错啦~');
+
+        $product = CartData::cartProductData($uid, $skn);
+        if (isset($product['code']) && $product['code'] === 200) {
+            $result['code'] = 200;
+            $data = array();
+            $productData = $product['data'];
+
+            // 品牌信息
+            if (isset($productData['brand_info']) && !empty($productData['brand_info'])) {
+                $data['thumb'] = Helpers::getImageUrl($productData['brand_info']['brand_ico'], 120, 120);
+            }
+
+            $data['name'] = $productData['product_name'];
+            $data['price'] = $productData['market_price'];
+            $data['salePrice'] = $productData['sales_price'];
+            $data['storage'] = $productData['storage_sum'];
+            $data['num'] = $num;
+
+            // 商品选择
+            if (isset($productData['goods_list'])) {
+                $goodsList = $productData['goods_list'];
+
+                $colors = array();
+                $oneColor = array();
+                $sizes = array();
+                $oneSize = array();
+                foreach ($goodsList as $val) {
+                    // 颜色
+                    $oneColor = array();
+                    $oneColor['id'] = $val['color_id'];
+                    $oneColor['name'] = $val['color_name'];
+
+                    // 尺码
+                    foreach ($val['size_list'] as $one) {
+                        $oneSize = array();
+                        $oneSize['id'] = $one['size_id'];
+                        $oneSize['name'] = $one['size_name'];
+                    }
+                    $sizes[] = $oneSize;
+
+                    $oneColor['sizes'] = $sizes;
+                    $colors[] = $oneColor;
+                }
+
+                $data['colors'] = $colors;
+            }
+
+            $result['data'] = $data;
+        }
+
+        return $result;
+    }
+
+    /**
+     * 修改购物车商品数据
+     *
+     * @param int $uid 用户ID
+     * @param string $param 要更改的数据
+     * @return array 接口返回的数据
+     */
+    public static function modifyCartProduct($uid, $param)
+    {
+        $result = array('code' => 400, 'message' => '出错啦~');
+
+        // 处理要更改的数据
+        $swapData = json_encode(array($param));
+
+        $modify = CartData::addToFav($uid, $swapData);
+        if ($modify && isset($modify['code'])) {
+            $result['code'] = $modify['code'];
+            $result['message'] = $modify['message'];
+        }
+
+        return $result;
+    }
+
+    /**
+     * 处理不同类型的购物车数据
+     *
+     * @param array $data 不同类型购物车数据
+     * @return array $result 处理之后的不同类型购物车数据
+     */
+    private static function procCartData($data)
+    {
+        $result = array();
+
+        $oneGoods = array();
+        // 购买的商品列表
+        foreach ($data['goods_list'] as $value) {
+            $oneGoods['id'] = $value['product_sku'];
+            $oneGoods['skn'] = $value['product_skn'];
+            $oneGoods['name'] = $value['product_name'];
+            $oneGoods['thumb'] = Images::getImageUrl($value['goods_images'], 120, 120);
+            $oneGoods['color'] = $value['color_name'];
+            $oneGoods['size'] = $value['size_name'];
+            $oneGoods['appearDate'] = '12月'; // 目前app接口没有返回该数据
+            $oneGoods['price'] = $value['real_price'];
+            $oneGoods['count'] = $value['buy_number'];
+            $oneGoods['lowStocks'] = true;
+
+            $result['goods'][] = $oneGoods;
+        }
+        // 赠品
+        count($data['gift_list']) && $result['freebieOrAdvanceBuy'] = true;
+        $result['freebie'] = $data['gift_list'];
+        // 加价购
+        $result['advanceBuy'] = $data['price_gift'];
+        // 结算数据
+        $result['price'] = $data['shopping_cart_data']['order_amount'];
+        $result['activityPrice'] = $data['shopping_cart_data']['discount_amount'];
+        $result['count'] = $data['shopping_cart_data']['goods_count'];
+        $result['sumPrice'] = $data['shopping_cart_data']['order_amount'];
+
+        return $result;
+    }
 
 
 }
 }