BJ_ZTEITS-Developers / parking-cloud-yudao

Commit 6e111540101da844f3b83a4557f92203ff9fdfc2

Authored by puhui999
1 parent ffbf9278

SPU: 添加选择优惠卷

Inline Side-by-side
Showing 14 changed files with 180 additions and 29 deletions
yudao-module-mall/yudao-module-product-api/src/main/java/cn/iocoder/yudao/module/product/enums/ErrorCodeConstants.java
  View file @6e11154
... ... @@ -34,8 +34,9 @@ public interface ErrorCodeConstants {
34 34 // ========== 商品 SPU 1-008-005-000 ==========
35 35 ErrorCode SPU_NOT_EXISTS = new ErrorCode(1_008_005_000, "商品 SPU 不存在");
36 36 ErrorCode SPU_SAVE_FAIL_CATEGORY_LEVEL_ERROR = new ErrorCode(1_008_005_001, "商品分类不正确，原因：必须使用第二级的商品分类及以下");
37   - ErrorCode SPU_NOT_ENABLE = new ErrorCode(1_008_005_002, "商品 SPU【{}】不处于上架状态");
38   - ErrorCode SPU_NOT_RECYCLE = new ErrorCode(1_008_005_003, "商品 SPU 不处于回收站状态");
  37 + ErrorCode SPU_SAVE_FAIL_COUPON_TEMPLATE_NOT_EXISTS = new ErrorCode(1_008_005_002, "商品 SPU 保存失败，原因：优惠卷不存在");
  38 + ErrorCode SPU_NOT_ENABLE = new ErrorCode(1_008_005_003, "商品 SPU【{}】不处于上架状态");
  39 + ErrorCode SPU_NOT_RECYCLE = new ErrorCode(1_008_005_004, "商品 SPU 不处于回收站状态");
39 40  
40 41 // ========== 商品 SKU 1-008-006-000 ==========
41 42 ErrorCode SKU_NOT_EXISTS = new ErrorCode(1_008_006_000, "商品 SKU 不存在");
... ...
yudao-module-mall/yudao-module-product-biz/pom.xml
  View file @6e11154
... ... @@ -28,6 +28,11 @@
28 28 <artifactId>yudao-module-member-api</artifactId>
29 29 <version>${revision}</version>
30 30 </dependency>
  31 + <dependency>
  32 + <groupId>cn.iocoder.boot</groupId>
  33 + <artifactId>yudao-module-promotion-api</artifactId>
  34 + <version>${revision}</version>
  35 + </dependency>
31 36  
32 37 <!-- 业务组件 -->
33 38 <dependency>
... ...
yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/spu/ProductSpuController.java
  View file @6e11154
... ... @@ -11,6 +11,8 @@ import cn.iocoder.yudao.module.product.dal.dataobject.spu.ProductSpuDO;
11 11 import cn.iocoder.yudao.module.product.enums.spu.ProductSpuStatusEnum;
12 12 import cn.iocoder.yudao.module.product.service.sku.ProductSkuService;
13 13 import cn.iocoder.yudao.module.product.service.spu.ProductSpuService;
  14 +import cn.iocoder.yudao.module.promotion.api.coupon.CouponTemplateApi;
  15 +import cn.iocoder.yudao.module.promotion.api.coupon.dto.CouponTemplateRespDTO;
14 16 import io.swagger.v3.oas.annotations.Operation;
15 17 import io.swagger.v3.oas.annotations.Parameter;
16 18 import io.swagger.v3.oas.annotations.tags.Tag;
... ... @@ -43,6 +45,9 @@ public class ProductSpuController {
43 45 @Resource
44 46 private ProductSkuService productSkuService;
45 47  
  48 + @Resource
  49 + private CouponTemplateApi couponTemplateApi;
  50 +
46 51 @PostMapping("/create")
47 52 @Operation(summary = "创建商品 SPU")
48 53 @PreAuthorize("@ss.hasPermission('product:spu:create')")
... ... @@ -87,7 +92,10 @@ public class ProductSpuController {
87 92 }
88 93 // 查询商品 SKU
89 94 List<ProductSkuDO> skus = productSkuService.getSkuListBySpuId(spu.getId());
90   - return success(ProductSpuConvert.INSTANCE.convertForSpuDetailRespVO(spu, skus));
  95 + // 查询优惠卷
  96 + List<CouponTemplateRespDTO> couponTemplateList = couponTemplateApi.getCouponTemplateListByIds(
  97 + spu.getGiveCouponTemplateIds());
  98 + return success(ProductSpuConvert.INSTANCE.convertForSpuDetailRespVO(spu, skus, couponTemplateList));
91 99 }
92 100  
93 101 @GetMapping("/list-all-simple")
... ...
yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/admin/spu/vo/ProductSpuBaseVO.java
  View file @6e11154
... ... @@ -96,19 +96,31 @@ public class ProductSpuBaseVO {
96 96 @NotNull(message = "商品赠送积分不能为空")
97 97 private Integer giveIntegral;
98 98  
99   - @Schema(description = "赠送的优惠劵编号的数组", example = "[1, 10]") // TODO 这块前端还未实现
100   - private List<Long> giveCouponTemplateIds;
  99 + @Schema(description = "赠送的优惠劵数组包含优惠券编号和名称")
  100 + private List<GiveCouponTemplate> giveCouponTemplate;
101 101  
102 102 @Schema(description = "分销类型", requiredMode = Schema.RequiredMode.REQUIRED, example = "true")
103 103 @NotNull(message = "商品分销类型不能为空")
104 104 private Boolean subCommissionType;
105 105  
106   - @Schema(description = "活动展示顺序", example = "[1, 3, 2, 4, 5]") // TODO 这块前端还未实现
  106 + @Schema(description = "活动展示顺序", example = "[1, 3, 2, 4, 5]")
107 107 private List<Integer> activityOrders;
108 108  
109 109 // ========== 统计相关字段 =========
110 110  
111   - @Schema(description = "虚拟销量", example = "芋道")
  111 + @Schema(description = "虚拟销量", example = "66")
112 112 private Integer virtualSalesCount;
113 113  
  114 + @Schema(description = "管理后台 - 商品 SPU 赠送的优惠卷")
  115 + @Data
  116 + public static class GiveCouponTemplate {
  117 +
  118 + @Schema(description = "模板编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "1024")
  119 + private Long id;
  120 +
  121 + @Schema(description = "优惠劵名", requiredMode = Schema.RequiredMode.REQUIRED, example = "春节送送送")
  122 + private String name;
  123 +
  124 + }
  125 +
114 126 }
... ...
yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/convert/spu/ProductSpuConvert.java
  View file @6e11154
... ... @@ -12,6 +12,7 @@ import cn.iocoder.yudao.module.product.convert.sku.ProductSkuConvert;
12 12 import cn.iocoder.yudao.module.product.dal.dataobject.sku.ProductSkuDO;
13 13 import cn.iocoder.yudao.module.product.dal.dataobject.spu.ProductSpuDO;
14 14 import cn.iocoder.yudao.module.product.enums.DictTypeConstants;
  15 +import cn.iocoder.yudao.module.promotion.api.coupon.dto.CouponTemplateRespDTO;
15 16 import org.mapstruct.Mapper;
16 17 import org.mapstruct.Mapping;
17 18 import org.mapstruct.Named;
... ... @@ -100,10 +101,14 @@ public interface ProductSpuConvert {
100 101  
101 102 List<AppProductSpuDetailRespVO.Sku> convertListForGetSpuDetail(List<ProductSkuDO> skus);
102 103  
103   - default ProductSpuDetailRespVO convertForSpuDetailRespVO(ProductSpuDO spu, List<ProductSkuDO> skus) {
104   - ProductSpuDetailRespVO detailRespVO = convert03(spu);
105   - detailRespVO.setSkus(ProductSkuConvert.INSTANCE.convertList(skus));
106   - return detailRespVO;
  104 + List<ProductSpuDetailRespVO.GiveCouponTemplate> convertList04(List<CouponTemplateRespDTO> couponTemplateList);
  105 +
  106 + default ProductSpuDetailRespVO convertForSpuDetailRespVO(ProductSpuDO spu, List<ProductSkuDO> skus,
  107 + List<CouponTemplateRespDTO> couponTemplateList) {
  108 + ProductSpuDetailRespVO respVO = convert03(spu);
  109 + respVO.setSkus(ProductSkuConvert.INSTANCE.convertList(skus));
  110 + respVO.setGiveCouponTemplate(convertList04(couponTemplateList));
  111 + return respVO;
107 112 }
108 113  
109 114 default List<ProductSpuDetailRespVO> convertForSpuDetailRespListVO(List<ProductSpuDO> spus, List<ProductSkuDO> skus) {
... ...
yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/service/spu/ProductSpuServiceImpl.java
  View file @6e11154
... ... @@ -16,8 +16,10 @@ import cn.iocoder.yudao.module.product.dal.mysql.spu.ProductSpuMapper;
16 16 import cn.iocoder.yudao.module.product.enums.spu.ProductSpuStatusEnum;
17 17 import cn.iocoder.yudao.module.product.service.brand.ProductBrandService;
18 18 import cn.iocoder.yudao.module.product.service.category.ProductCategoryService;
19   -import cn.iocoder.yudao.module.product.service.property.ProductPropertyValueService;
20 19 import cn.iocoder.yudao.module.product.service.sku.ProductSkuService;
  20 +import cn.iocoder.yudao.module.promotion.api.coupon.CouponTemplateApi;
  21 +import cn.iocoder.yudao.module.promotion.api.coupon.dto.CouponTemplateRespDTO;
  22 +import cn.iocoder.yudao.module.promotion.enums.common.PromotionTypeEnum;
21 23 import com.google.common.collect.Maps;
22 24 import org.springframework.context.annotation.Lazy;
23 25 import org.springframework.stereotype.Service;
... ... @@ -26,10 +28,10 @@ import org.springframework.validation.annotation.Validated;
26 28  
27 29 import javax.annotation.Resource;
28 30 import java.util.*;
  31 +import java.util.stream.Collectors;
29 32  
30 33 import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
31   -import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.getMinValue;
32   -import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.getSumValue;
  34 +import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.*;
33 35 import static cn.iocoder.yudao.module.product.dal.dataobject.category.ProductCategoryDO.CATEGORY_LEVEL;
34 36 import static cn.iocoder.yudao.module.product.enums.ErrorCodeConstants.*;
35 37  
... ... @@ -52,9 +54,9 @@ public class ProductSpuServiceImpl implements ProductSpuService {
52 54 private ProductBrandService brandService;
53 55 @Resource
54 56 private ProductCategoryService categoryService;
  57 +
55 58 @Resource
56   - @Lazy // 循环依赖，避免报错
57   - private ProductPropertyValueService productPropertyValueService;
  59 + private CouponTemplateApi couponTemplateApi;
58 60  
59 61 @Override
60 62 @Transactional(rollbackFor = Exception.class)
... ... @@ -62,6 +64,9 @@ public class ProductSpuServiceImpl implements ProductSpuService {
62 64 // 校验分类、品牌
63 65 validateCategory(createReqVO.getCategoryId());
64 66 brandService.validateProductBrand(createReqVO.getBrandId());
  67 + // 校验优惠券
  68 + Set<Long> giveCouponTemplateIds = convertSet(createReqVO.getGiveCouponTemplate(), ProductSpuCreateReqVO.GiveCouponTemplate::getId);
  69 + validateCouponTemplate(giveCouponTemplateIds);
65 70 // 校验 SKU
66 71 List<ProductSkuCreateOrUpdateReqVO> skuSaveReqList = createReqVO.getSkus();
67 72 productSkuService.validateSkuList(skuSaveReqList, createReqVO.getSpecType());
... ... @@ -69,6 +74,8 @@ public class ProductSpuServiceImpl implements ProductSpuService {
69 74 ProductSpuDO spu = ProductSpuConvert.INSTANCE.convert(createReqVO);
70 75 // 初始化 SPU 中 SKU 相关属性
71 76 initSpuFromSkus(spu, skuSaveReqList);
  77 + // 设置优惠券
  78 + spu.setGiveCouponTemplateIds(CollUtil.newArrayList(giveCouponTemplateIds));
72 79 // 插入 SPU
73 80 productSpuMapper.insert(spu);
74 81 // 插入 SKU
... ... @@ -85,6 +92,9 @@ public class ProductSpuServiceImpl implements ProductSpuService {
85 92 // 校验分类、品牌
86 93 validateCategory(updateReqVO.getCategoryId());
87 94 brandService.validateProductBrand(updateReqVO.getBrandId());
  95 + // 校验优惠券
  96 + Set<Long> giveCouponTemplateIds = convertSet(updateReqVO.getGiveCouponTemplate(), ProductSpuUpdateReqVO.GiveCouponTemplate::getId);
  97 + validateCouponTemplate(giveCouponTemplateIds);
88 98 // 校验SKU
89 99 List<ProductSkuCreateOrUpdateReqVO> skuSaveReqList = updateReqVO.getSkus();
90 100 productSkuService.validateSkuList(skuSaveReqList, updateReqVO.getSpecType());
... ... @@ -92,6 +102,8 @@ public class ProductSpuServiceImpl implements ProductSpuService {
92 102 // 更新 SPU
93 103 ProductSpuDO updateObj = ProductSpuConvert.INSTANCE.convert(updateReqVO);
94 104 initSpuFromSkus(updateObj, skuSaveReqList);
  105 + // 设置优惠券
  106 + updateObj.setGiveCouponTemplateIds(CollUtil.newArrayList(giveCouponTemplateIds));
95 107 productSpuMapper.updateById(updateObj);
96 108 // 批量更新 SKU
97 109 productSkuService.updateSkuList(updateObj.getId(), updateReqVO.getSkus());
... ... @@ -125,6 +137,10 @@ public class ProductSpuServiceImpl implements ProductSpuService {
125 137 // 默认商品浏览量
126 138 spu.setBrowseCount(0);
127 139 }
  140 + // 如果活动顺序为空则默认初始化
  141 + if (CollUtil.isEmpty(spu.getActivityOrders())) {
  142 + spu.setActivityOrders(Arrays.stream(PromotionTypeEnum.ARRAYS).boxed().collect(Collectors.toList()));
  143 + }
128 144 }
129 145  
130 146 /**
... ... @@ -140,6 +156,13 @@ public class ProductSpuServiceImpl implements ProductSpuService {
140 156 }
141 157 }
142 158  
  159 + private void validateCouponTemplate(Collection<Long> ids) {
  160 + List<CouponTemplateRespDTO> couponTemplateList = couponTemplateApi.getCouponTemplateListByIds(ids);
  161 + if (couponTemplateList.size() != ids.size()) {
  162 + throw exception(SPU_SAVE_FAIL_COUPON_TEMPLATE_NOT_EXISTS);
  163 + }
  164 + }
  165 +
143 166 @Override
144 167 public List<ProductSpuDO> validateSpuList(Collection<Long> ids) {
145 168 if (CollUtil.isEmpty(ids)) {
... ...
yudao-module-mall/yudao-module-promotion-api/src/main/java/cn/iocoder/yudao/module/promotion/api/coupon/CouponTemplateApi.java 0 → 100644
  View file @6e11154
  1 +package cn.iocoder.yudao.module.promotion.api.coupon;
  2 +
  3 +import cn.iocoder.yudao.module.promotion.api.coupon.dto.CouponTemplateRespDTO;
  4 +
  5 +import java.util.Collection;
  6 +import java.util.List;
  7 +
  8 +/**
  9 + * 优惠劵模版 API 接口
  10 + *
  11 + * @author HUIHUI
  12 + */
  13 +public interface CouponTemplateApi {
  14 +
  15 + /**
  16 + * 获得优惠券模版的精简信息列表
  17 + *
  18 + * @param ids 优惠券模版编号
  19 + * @return 优惠券模版的精简信息列表
  20 + */
  21 + List<CouponTemplateRespDTO> getCouponTemplateListByIds(Collection<Long> ids);
  22 +
  23 +}
... ...
yudao-module-mall/yudao-module-promotion-api/src/main/java/cn/iocoder/yudao/module/promotion/api/coupon/dto/CouponTemplateRespDTO.java 0 → 100644
  View file @6e11154
  1 +package cn.iocoder.yudao.module.promotion.api.coupon.dto;
  2 +
  3 +import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
  4 +import lombok.Data;
  5 +
  6 +/**
  7 + * 优惠券模版 Response DTO
  8 + *
  9 + * @author HUIHUI
  10 + */
  11 +@Data
  12 +public class CouponTemplateRespDTO {
  13 + /**
  14 + * 模板编号，自增唯一
  15 + */
  16 +
  17 + private Long id;
  18 + /**
  19 + * 优惠劵名
  20 + */
  21 + private String name;
  22 +
  23 + /**
  24 + * 状态
  25 + *
  26 + * 枚举 {@link CommonStatusEnum}
  27 + */
  28 + private Integer status;
  29 +
  30 +}
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/api/coupon/CouponTemplateApiImpl.java 0 → 100644
  View file @6e11154
  1 +package cn.iocoder.yudao.module.promotion.api.coupon;
  2 +
  3 +import cn.iocoder.yudao.module.promotion.api.coupon.dto.CouponTemplateRespDTO;
  4 +import cn.iocoder.yudao.module.promotion.convert.coupon.CouponTemplateConvert;
  5 +import cn.iocoder.yudao.module.promotion.service.coupon.CouponTemplateService;
  6 +import org.springframework.stereotype.Service;
  7 +
  8 +import javax.annotation.Resource;
  9 +import java.util.Collection;
  10 +import java.util.List;
  11 +
  12 +/**
  13 + * 优惠劵模版 API 接口实现类
  14 + *
  15 + * @author HUIHUI
  16 + */
  17 +@Service
  18 +public class CouponTemplateApiImpl implements CouponTemplateApi {
  19 +
  20 + @Resource
  21 + private CouponTemplateService couponTemplateService;
  22 +
  23 + @Override
  24 + public List<CouponTemplateRespDTO> getCouponTemplateListByIds(Collection<Long> ids) {
  25 + return CouponTemplateConvert.INSTANCE.convertList(couponTemplateService.getCouponTemplateListByIds(ids));
  26 + }
  27 +
  28 +}
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/convert/coupon/CouponTemplateConvert.java
  View file @6e11154
... ... @@ -2,6 +2,7 @@ package cn.iocoder.yudao.module.promotion.convert.coupon;
2 2  
3 3 import cn.hutool.core.map.MapUtil;
4 4 import cn.iocoder.yudao.framework.common.pojo.PageResult;
  5 +import cn.iocoder.yudao.module.promotion.api.coupon.dto.CouponTemplateRespDTO;
5 6 import cn.iocoder.yudao.module.promotion.controller.admin.coupon.vo.template.CouponTemplateCreateReqVO;
6 7 import cn.iocoder.yudao.module.promotion.controller.admin.coupon.vo.template.CouponTemplatePageReqVO;
7 8 import cn.iocoder.yudao.module.promotion.controller.admin.coupon.vo.template.CouponTemplateRespVO;
... ... @@ -58,4 +59,6 @@ public interface CouponTemplateConvert {
58 59 }
59 60 }
60 61  
  62 + List<CouponTemplateRespDTO> convertList(List<CouponTemplateDO> list);
  63 +
61 64 }
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/dal/mysql/coupon/CouponTemplateMapper.java
  View file @6e11154
... ... @@ -8,10 +8,11 @@ import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
8 8 import cn.iocoder.yudao.module.promotion.controller.admin.coupon.vo.template.CouponTemplatePageReqVO;
9 9 import cn.iocoder.yudao.module.promotion.dal.dataobject.coupon.CouponTemplateDO;
10 10 import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
  11 +import com.baomidou.mybatisplus.core.conditions.update.LambdaUpdateWrapper;
11 12 import org.apache.ibatis.annotations.Mapper;
12   -import org.apache.ibatis.annotations.Param;
13 13  
14 14 import java.time.LocalDateTime;
  15 +import java.util.Collection;
15 16 import java.util.List;
16 17 import java.util.function.Consumer;
17 18  
... ... @@ -39,7 +40,11 @@ public interface CouponTemplateMapper extends BaseMapperX&lt;CouponTemplateDO&gt; {
39 40 .orderByDesc(CouponTemplateDO::getId));
40 41 }
41 42  
42   - void updateTakeCount(@Param("id") Long id, @Param("incrCount") Integer incrCount);
  43 + default void updateTakeCount(Long id, Integer incrCount) {
  44 + update(null, new LambdaUpdateWrapper<CouponTemplateDO>()
  45 + .eq(CouponTemplateDO::getId, id)
  46 + .setSql("take_count = take_count + " + incrCount));
  47 + }
43 48  
44 49 default List<CouponTemplateDO> selectListByTakeType(Integer takeType) {
45 50 return selectList(CouponTemplateDO::getTakeType, takeType);
... ... @@ -70,4 +75,8 @@ public interface CouponTemplateMapper extends BaseMapperX&lt;CouponTemplateDO&gt; {
70 75 return canTakeConsumer;
71 76 }
72 77  
  78 + default List<CouponTemplateDO> selectListByIds(Collection<Long> ids) {
  79 + return selectList(new LambdaQueryWrapperX<CouponTemplateDO>().in(CouponTemplateDO::getId, ids));
  80 + }
  81 +
73 82 }
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/coupon/CouponTemplateService.java
  View file @6e11154
... ... @@ -8,6 +8,7 @@ import cn.iocoder.yudao.module.promotion.dal.dataobject.coupon.CouponTemplateDO;
8 8 import cn.iocoder.yudao.module.promotion.enums.coupon.CouponTakeTypeEnum;
9 9  
10 10 import javax.validation.Valid;
  11 +import java.util.Collection;
11 12 import java.util.List;
12 13  
13 14 /**
... ... @@ -91,4 +92,12 @@ public interface CouponTemplateService {
91 92 List<CouponTemplateDO> getCouponTemplateList(List<Integer> canTakeTypes, Integer productScope,
92 93 Long productScopeValue, Integer count);
93 94  
  95 + /**
  96 + * 获得优惠券模版列表
  97 + *
  98 + * @param ids 优惠券模版编号
  99 + * @return 优惠券模版列表
  100 + */
  101 + List<CouponTemplateDO> getCouponTemplateListByIds(Collection<Long> ids);
  102 +
94 103 }
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/coupon/CouponTemplateServiceImpl.java
  View file @6e11154
... ... @@ -16,6 +16,7 @@ import org.springframework.stereotype.Service;
16 16 import org.springframework.validation.annotation.Validated;
17 17  
18 18 import javax.annotation.Resource;
  19 +import java.util.Collection;
19 20 import java.util.List;
20 21 import java.util.Objects;
21 22  
... ... @@ -126,4 +127,9 @@ public class CouponTemplateServiceImpl implements CouponTemplateService {
126 127 return couponTemplateMapper.selectList(canTakeTypes, productScope, productScopeValue, count);
127 128 }
128 129  
  130 + @Override
  131 + public List<CouponTemplateDO> getCouponTemplateListByIds(Collection<Long> ids) {
  132 + return couponTemplateMapper.selectListByIds(ids);
  133 + }
  134 +
129 135 }
... ...
yudao-module-mall/yudao-module-promotion-biz/src/main/resources/mapper/coupon/CouponTemplateMapper.xml deleted
View file @ffbf927
1   -<?xml version="1.0" encoding="UTF-8"?>
2   -<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
3   -<mapper namespace="cn.iocoder.yudao.module.promotion.dal.mysql.coupon.CouponTemplateMapper">
4   -
5   - <update id="updateTakeCount">
6   - UPDATE promotion_coupon_template
7   - SET take_count = take_count + #{incrCount}
8   - WHERE id = #{id}
9   - </update>
10   -
11   -</mapper>