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@@ -45,7 +45,10 @@ public class WxSpreadRelationServiceImpl extends ServiceImpl<WxSpreadRelationMap
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relationVos.add(spreadVo);
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List<String> collect = userInfos.stream().map(u -> u.getOpenid()).collect(Collectors.toList());
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- List<UserInfo> users = userInfoMapper.selectUserByList(collect);
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+ List<UserInfo> users = new ArrayList<>();
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+ if (!collect.isEmpty()){
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+ users = userInfoMapper.selectUserByList(collect);
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+ }
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WxSpreadRelationVo spread = new WxSpreadRelationVo();
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spread.setTitle("二级");
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spread.setUserList(users);
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