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后端：用户优惠劵分页列表接口

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This commit is contained in:
YunaiV
2019-04-07 22:40:28 +08:00
parent 315dec741f
commit 92ed97faed
11 changed files with 137 additions and 7 deletions
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8
promotion/promotion-service-impl/src/main/java/cn/iocoder/mall/promotion/biz/dao/CouponCardMapper.java
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@@ -11,9 +11,13 @@ public interface CouponCardMapper {
CouponCardDO selectById(@Param("id") Integer id);
List<CouponCardDO> selectListByPage(@Param("status") Integer status);
List<CouponCardDO> selectListByPage(@Param("userId") Integer userId,
@Param("status") Integer status,
@Param("offset") Integer offset,
@Param("limit") Integer limit);
Integer selectCountByPage(@Param("status") Integer status);
Integer selectCountByPage(@Param("userId") Integer userId,
@Param("status") Integer status);
int selectCountByUserIdAndTemplateId(@Param("userId") Integer userId,
@Param("templateId") Integer templateId);

15
promotion/promotion-service-impl/src/main/java/cn/iocoder/mall/promotion/biz/service/CouponServiceImpl.java
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@@ -6,6 +6,7 @@ import cn.iocoder.common.framework.util.ServiceExceptionUtil;
import cn.iocoder.common.framework.vo.CommonResult;
import cn.iocoder.mall.promotion.api.CouponService;
import cn.iocoder.mall.promotion.api.bo.CouponCardBO;
import cn.iocoder.mall.promotion.api.bo.CouponCardPageBO;
import cn.iocoder.mall.promotion.api.bo.CouponTemplateBO;
import cn.iocoder.mall.promotion.api.bo.CouponTemplatePageBO;
import cn.iocoder.mall.promotion.api.constant.*;
@@ -176,6 +177,20 @@ public class CouponServiceImpl implements CouponService {
// ========== 优惠劵 ==========
@Override
public CommonResult<CouponCardPageBO> getCouponCardPage(CouponCardPageDTO couponCardPageDTO) {
CouponCardPageBO pageBO = new CouponCardPageBO();
// 查询分页数据
int offset = (couponCardPageDTO.getPageNo() - 1) * couponCardPageDTO.getPageSize();
pageBO.setList(CouponCardConvert.INSTANCE.convertToBO(couponCardMapper.selectListByPage(
couponCardPageDTO.getUserId(), couponCardPageDTO.getStatus(),
offset, couponCardPageDTO.getPageSize())));
// 查询分页总数
pageBO.setTotal(couponCardMapper.selectCountByPage(
couponCardPageDTO.getUserId(), couponCardPageDTO.getStatus()));
return CommonResult.success(pageBO);
}
@Override
@Transactional
public CommonResult<CouponCardBO> addCouponCard(Integer userId, Integer couponTemplateId) {

6
promotion/promotion-service-impl/src/main/resources/mapper/CouponCardMapper.xml
View File

@@ -38,6 +38,9 @@
<include refid="FIELDS" />
FROM coupon_card
<where>
<if test="userId != null">
AND user_id = #{userId}
</if>
<if test="status != null">
AND status = #{status}
</if>
@@ -50,6 +53,9 @@
COUNT(1)
FROM coupon_card
<where>
<if test="userId != null">
AND user_id = #{userId}
</if>
<if test="status != null">
AND status = #{status}
</if>