获取用户是否参加活动

xx-activity/xx-activity-server/src/main/java/com/xxfc/platform/activity/biz/ActivityPopularizeUserBiz.java

@@ -43,21 +43,20 @@ public class ActivityPopularizeUserBiz extends BaseBiz<ActivityPopularizeUserMap
 			return map;
 		}
 		map.put("userId", userId);
+        List<Map<Integer, Boolean>> activityIds = Lists.newArrayList();
+        popularizeIds.parallelStream().forEach(id -> {
             Example example = new Example(ActivityPopularizeUser.class);
             Example.Criteria criteria = example.createCriteria();
             criteria.andEqualTo("userId", userId);
-		criteria.andIn("popularizeId", popularizeIds);
-		List<ActivityPopularizeUser> activityPopularizeUsers = mapper.selectByExample(example);
-		if (activityPopularizeUsers == null || activityPopularizeUsers.size() <= 0) {
-			return map;
-		}
-		List<Map<Integer, Boolean>> activityIds = Lists.newArrayList();
-		activityPopularizeUsers.parallelStream().forEach(result -> {
-			if (popularizeIds.contains(result.getPopularizeId())) {
+            criteria.andEqualTo("popularizeId", popularizeIds);
+            ActivityPopularizeUser activityPopularizeUsers = mapper.selectOneByExample(example);
             Map<Integer, Boolean> map1 = Maps.newHashMap();
-				map1.put(result.getPopularizeId(), true);
-				activityIds.add(map1);
+            if (activityPopularizeUsers != null) {
+                map1.put(id, true);
+            } else {
+                map1.put(id, false);
             }
+            activityIds.add(map1);
         });
 		map.put("popularizeIds", activityIds);
 		return map;