| | |
| | | } |
| | | } |
| | | |
| | | /** |
| | | * 更新会员等级,将所有等级过期的会员等级重置为最低等级 |
| | | * 查询 RunVip 表中按顺序号升序排列的第一条记录,获取最低会员等级。 |
| | | * 构建查询条件,查询 MallMember 表中会员等级过期且当前等级不是最低等级的用户。 |
| | | * 如果查询结果不为空,遍历每个用户,调用 updateLevel 方法将会员等级更新为最低等级。 |
| | | * 处理完所有用户后,结束方法 |
| | | */ |
| | | @Override |
| | | public void updateMemberLevel() { |
| | | mallMemberWalletMapper.updateScore(); |
| | | List<RunVip> runVips = runVipMapper.selectList(new LambdaQueryWrapper<RunVip>().orderByAsc(RunVip :: getOrderNumber)); |
| | | RunVip runVip = runVips.get(0); |
| | | |
| | | //获取过期时间小于等于当前时间,并且会员等级不是最小等级游客的所有用户 |
| | | LambdaQueryWrapper<MallMember> mallMemberLambdaQueryWrapper = new LambdaQueryWrapper<>(); |
| | | mallMemberLambdaQueryWrapper.le(MallMember :: getVipLevelTime,DateUtil.date()); |
| | | mallMemberLambdaQueryWrapper.ne(MallMember :: getLevel,runVip.getVipCode()); |
| | | List<MallMember> mallMembers = mallMemberMapper.selectList(mallMemberLambdaQueryWrapper); |
| | | if(CollUtil.isNotEmpty(mallMembers)){ |
| | | mallMembers.forEach( |
| | | item -> { |
| | | mallMemberMapper.updateVipLevelTimeAndLevel(item.getId(),item.getVipLevelTime(),item.getLevel()); |
| | | } |
| | | ); |
| | | // 更新会员等级的逻辑 |
| | | try { |
| | | List<RunVip> runVips = runVipMapper.selectList(new LambdaQueryWrapper<RunVip>().orderByAsc(RunVip::getOrderNumber)); |
| | | RunVip runVip = runVips.get(0); |
| | | |
| | | // 获取过期时间小于等于当前时间,并且会员等级不是最小等级游客的所有用户 |
| | | LambdaQueryWrapper<MallMember> mallMemberLambdaQueryWrapper = new LambdaQueryWrapper<>(); |
| | | mallMemberLambdaQueryWrapper.le(MallMember::getVipLevelTime, DateUtil.date()); |
| | | mallMemberLambdaQueryWrapper.ne(MallMember::getLevel, runVip.getVipCode()); |
| | | List<MallMember> mallMembers = mallMemberMapper.selectList(mallMemberLambdaQueryWrapper); |
| | | if (CollUtil.isNotEmpty(mallMembers)) { |
| | | mallMembers.forEach( |
| | | item -> { |
| | | try { |
| | | mallMemberMapper.updateLevel(item.getId(), runVip.getVipCode()); |
| | | } catch (Exception e) { |
| | | log.error("Error updating member level for user {}: ", item.getId(), e); |
| | | } |
| | | } |
| | | ); |
| | | } |
| | | } catch (Exception e) { |
| | | log.error("Error fetching or updating VIP levels: ", e); |
| | | } |
| | | } |
| | | |
| | |
| | | } |
| | | } |
| | | |
| | | |
| | | public boolean isDivisibleByTwo(int number) { |
| | | return number % 2 == 0; |
| | | } |
| | | |
| | | |
| | | /** |
| | | * 更新会员钱包中的积分,将所有积分大于0的会员钱包积分清零 |
| | | * 初始化最大尝试次数 maxAttempts 和当前尝试次数 attemptCount。 |
| | | * 使用 while 循环,每次查询1000条积分大于0的会员钱包记录。 |
| | | * 如果查询结果为空,设置标志位 flag 为 false,退出循环。 |
| | | * 否则,提取记录ID并调用 updateScore 方法将积分更新为0。 |
| | | * 增加尝试次数,继续下一次循环,直到达到最大尝试次数或查询结果为空。 |
| | | */ |
| | | @Override |
| | | public void updateMemberScore() { |
| | | // 更新会员钱包积分的逻辑 |
| | | int maxAttempts = 100; // 最大尝试次数 |
| | | int attemptCount = 0; |
| | | boolean flag = true; |
| | | while (flag && attemptCount < maxAttempts) { |
| | | try { |
| | | Page<MallMemberWallet> page = new Page<>(0, 1000); |
| | | IPage<MallMemberWallet> result = mallMemberWalletMapper.selectPage( |
| | | page, |
| | | new LambdaQueryWrapper<MallMemberWallet>() |
| | | .gt(MallMemberWallet::getScore, 0) |
| | | ); |
| | | List<MallMemberWallet> mallMemberWallets = result.getRecords(); |
| | | if (CollUtil.isEmpty(mallMemberWallets)) { |
| | | flag = false; |
| | | } else { |
| | | List<Long> ids = mallMemberWallets.stream().map(MallMemberWallet::getId).collect(Collectors.toList()); |
| | | mallMemberWalletMapper.updateScore(ids); |
| | | } |
| | | attemptCount++; |
| | | } catch (Exception e) { |
| | | log.error("Error updating member level: ", e); |
| | | flag = false; // 发生异常时退出循环 |
| | | } |
| | | } |
| | | } |
| | | } |