cart students

@@ -711,7 +711,8 @@ class Helpers
             $oneGoods['productSize'] = $value['size_name'];
             $oneGoods['productPrice'] = self::transPrice($value['last_vip_price']); //self::transPrice($value['real_price']);
             $oneGoods['productNum'] = $value['buy_number'];
-            $oneGoods['isVipPrice'] = $value['sales_price'] !== $value['last_vip_price'];
+            $oneGoods['isVipPrice'] = $value['sales_price'] !== $value['last_vip_price'] && $value['discount_tag'] === 'V';
+            $oneGoods['isStuPrice'] = $value['sales_price'] !== $value['last_vip_price'] && $value['discount_tag'] === 'S';
             $oneGoods['yohoIcon'] = isset($value['get_yoho_coin']) ? $value['get_yoho_coin'] : 0;
             $oneGoods['productSubtotal'] = self::transPrice( floatval($value['last_vip_price']) * intval($value['buy_number']) );
             $oneGoods['promotionId'] = empty($value['promotion_id']) ? '0' : $value['promotion_id'];

@@ -162,6 +162,10 @@
                                 {{#isVipPrice}}
                                     <span class="vipPrice">(VIP)</span>
                                 {{/isVipPrice}}
+
+                                {{#isStuPrice}}
+                                <span class="vipPrice">(学生价)</span>
+                                {{/isStuPrice}}
                             </td>
                             <td>{{yohoIcon}}个</td>
                             <td class="adjust-cart-num">

@@ -55,6 +55,7 @@ class CartModel
             // 调用接口，获取购物车数据
             $cartData = CartData::cartData($uid, $shoppingKey);
 
+//            print_r($cartData); exit;
             // 接口异常时，购物车置为空
             if (empty($cartData['data'])) {
                 $result['isEmpty'] = true;
@@ -1393,17 +1394,23 @@ class CartModel
     private static function genProductAmount($promotionList, $default)
     {
         $result = $default;
-
+        // VIP价格
         $vipAmount = null;
+        // 学生价
+        $stuAmount = null;
         foreach ($promotionList as $value) {
             if ($value['promotion'] === 'VIP优惠') {
                 $vipAmount = strtr($value['promotion_amount'], array('¥' => '', '-' => '', '+' => ''));
-                break;
+            } elseif ($value['promotion'] === '学生优惠') {
+                $stuAmount = strtr($value['promotion_amount'], array('¥' => '', '-' => '', '+' => ''));
             }
         }
         if (null !== $vipAmount) {
             $result = floatval($default) - floatval($vipAmount);
         }
+        if (null !== $stuAmount) {
+            $result = floatval($default) - floatval($stuAmount);
+        }
         $result = Helpers::transPrice($result);
 
         return $result;