限制加入自己开团团购部分加入判空，否则用户无法惨团

Moicen · Jul 2, 2020 · 27e6d27 · 27e6d27
1 parent 1a6e2e9
commit 27e6d27
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/litemall-wx-api/src/main/java/org/linlinjava/litemall/wx/service/WxOrderService.java b/litemall-wx-api/src/main/java/org/linlinjava/litemall/wx/service/WxOrderService.java
@@ -290,8 +290,13 @@ public Object submit(Integer userId, String body) {
                 }
                 // （2）不允许参加自己开团的团购
                 LitemallGroupon groupon = grouponService.queryById(userId, grouponLinkId);
-                if(groupon.getCreatorUserId().equals(userId)){
-                    return ResponseUtil.fail(GROUPON_JOIN, "团购活动已经参加!");
+                // if(groupon.getCreatorUserId().equals(userId)){
+                //     return ResponseUtil.fail(GROUPON_JOIN, "团购活动已经参加!");
+                // }
+                if(groupon!=null) {
+	                if(groupon.getCreatorUserId().equals(userId)){
+	                    return ResponseUtil.fail(GROUPON_JOIN, "团购活动已经参加!");
+	                }
                 }
             }
         }