修复优惠券使用的bug

@@ -7,10 +7,10 @@
     </div>
 {{/coupons}}
 
-{{#if noRecord}}
-<div class="no-record">
-	<div class="icon"></div>
-	<span>暂无优惠券</span>
-	<a class="walk-way" href="{{walkwayUrl}}">随便逛逛</a>
+{{# noRecord}}
+<div class="null">
+	<i></i>
+	<p>您还没有优惠券!</p>
+	<a href="{{topURL}}">随便逛逛</a>
 </div>
-{{/if}}
\ No newline at end of file
+{{/ noRecord}}
\ No newline at end of file

@@ -383,14 +383,17 @@ class UserModel
 				$result['walkwayUrl'] = '/product/new';
 				$result['noRecord'] = true;
 			} else {
-				$result['coupons'] = $coupons['data']['info'];
+				$couponArr = array();
+				isset($coupons['data']['info']) && $couponArr = $coupons['data']['info'];
 
-				foreach ($result['coupons'] as &$val) {
+				foreach ($couponArr as &$val) {
 					// 处理已使用的优惠券
 					if ($status == 1) {
 						$val['used'] = true;
 					}
 				}
+
+				!empty($couponArr) && $result['coupons'] = $couponArr;
 			}
 		}