BJ_ZTEITS-Developers / parking-cloud-yudao

Commit 77f776356011b878d8d191407cb5ef22e350e8a7

Authored by owen
1 parent b1ac3a0b

优惠券：完善优惠券领取接口

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Showing 1 changed file with 24 additions and 8 deletions
yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/coupon/AppCouponController.java
  View file @77f7763
1 1 package cn.iocoder.yudao.module.promotion.controller.app.coupon;
2 2  
  3 +import cn.hutool.core.collection.CollUtil;
  4 +import cn.hutool.core.map.MapUtil;
3 5 import cn.iocoder.yudao.framework.common.pojo.CommonResult;
4 6 import cn.iocoder.yudao.framework.common.pojo.PageResult;
5 7 import cn.iocoder.yudao.framework.security.core.annotations.PreAuthenticated;
6   -import cn.iocoder.yudao.module.promotion.controller.app.coupon.vo.coupon.AppCouponMatchReqVO;
7   -import cn.iocoder.yudao.module.promotion.controller.app.coupon.vo.coupon.AppCouponMatchRespVO;
8   -import cn.iocoder.yudao.module.promotion.controller.app.coupon.vo.coupon.AppCouponPageReqVO;
9   -import cn.iocoder.yudao.module.promotion.controller.app.coupon.vo.coupon.AppCouponRespVO;
10   -import cn.iocoder.yudao.module.promotion.controller.app.coupon.vo.template.AppCouponTemplatePageReqVO;
  8 +import cn.iocoder.yudao.module.promotion.controller.app.coupon.vo.coupon.*;
11 9 import cn.iocoder.yudao.module.promotion.convert.coupon.CouponConvert;
12 10 import cn.iocoder.yudao.module.promotion.dal.dataobject.coupon.CouponDO;
  11 +import cn.iocoder.yudao.module.promotion.dal.dataobject.coupon.CouponTemplateDO;
  12 +import cn.iocoder.yudao.module.promotion.enums.coupon.CouponTakeTypeEnum;
13 13 import cn.iocoder.yudao.module.promotion.service.coupon.CouponService;
  14 +import cn.iocoder.yudao.module.promotion.service.coupon.CouponTemplateService;
14 15 import io.swagger.v3.oas.annotations.Operation;
  16 +import io.swagger.v3.oas.annotations.Parameter;
15 17 import io.swagger.v3.oas.annotations.tags.Tag;
16 18 import org.springframework.validation.annotation.Validated;
17 19 import org.springframework.web.bind.annotation.*;
18 20  
19 21 import javax.annotation.Resource;
  22 +import javax.validation.Valid;
20 23 import java.util.Collections;
21 24 import java.util.List;
22 25  
... ... @@ -31,12 +34,25 @@ public class AppCouponController {
31 34  
32 35 @Resource
33 36 private CouponService couponService;
  37 + @Resource
  38 + private CouponTemplateService couponTemplateService;
34 39  
35   - // TODO 芋艿：待实现
36 40 @PostMapping("/take")
37 41 @Operation(summary = "领取优惠劵")
38   - public CommonResult<Long> takeCoupon(@RequestBody AppCouponTemplatePageReqVO pageReqVO) {
39   - return success(1L);
  42 + @Parameter(name = "templateId", description = "优惠券模板编号", required = true, example = "1024")
  43 + public CommonResult<Boolean> takeCoupon(@Valid @RequestBody AppCouponTakeReqVO reqVO) {
  44 + Long userId = getLoginUserId();
  45 + // 领取
  46 + couponService.takeCoupon(reqVO.getTemplateId(), CollUtil.newHashSet(userId), CouponTakeTypeEnum.USER);
  47 + // 检查是否可以继续领取
  48 + CouponTemplateDO couponTemplate = couponTemplateService.getCouponTemplate(reqVO.getTemplateId());
  49 + boolean canTakeAgain = true;
  50 + if (couponTemplate.getTakeLimitCount() != null && couponTemplate.getTakeLimitCount() > 0) {
  51 + Integer takeCount = MapUtil.getInt(couponService.getTakeCountMapByTemplateIds(
  52 + Collections.singleton(reqVO.getTemplateId()), userId), reqVO.getTemplateId(), 0);
  53 + canTakeAgain = takeCount < couponTemplate.getTakeLimitCount();
  54 + }
  55 + return success(canTakeAgain);
40 56 }
41 57  
42 58 @GetMapping("/match-list")
... ...