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| | | package com.supersavedriving.user.modular.system.service.impl; |
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| | | |
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| | | import com.baomidou.mybatisplus.mapper.EntityWrapper; |
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| | | import com.baomidou.mybatisplus.service.impl.ServiceImpl; |
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| | | import com.supersavedriving.user.modular.system.dao.UserToCouponMapper; |
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| | | import com.supersavedriving.user.modular.system.model.Coupon; |
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| | |
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| | | public Integer queryUsedCouponNum(Integer uid) { |
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| | | return this.baseMapper.queryUsedCouponNum(uid); |
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| | | } |
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| | | |
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| | | |
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| | | /** |
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| | | * 删除优惠券 |
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| | | */ |
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| | | @Override |
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| | | public void delUserCoupon() { |
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| | | List<UserToCoupon> userToCoupons = this.selectList(new EntityWrapper<UserToCoupon>().eq("status", 1).last(" and UNIX_TIMESTAMP(expireTime) + 1296000 <= UNIX_TIMESTAMP(now())")); |
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| | | for (UserToCoupon userToCoupon : userToCoupons) { |
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| | | userToCoupon.setStatus(3); |
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| | | this.updateById(userToCoupon); |
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| | | } |
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| | | } |
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| | | } |
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