| package com.mzl.flower.web.v2.coupon; | 
|   | 
|   | 
| import com.baomidou.mybatisplus.extension.plugins.pagination.Page; | 
| import com.mzl.flower.base.BaseController; | 
| import com.mzl.flower.base.R; | 
| import com.mzl.flower.base.ReturnDataDTO; | 
| import com.mzl.flower.config.exception.ValidationException; | 
| import com.mzl.flower.dto.request.coupon.CreateCouponTemplateActivyDTO; | 
| import com.mzl.flower.dto.request.coupon.CreateCouponTemplateBO; | 
| import com.mzl.flower.dto.request.coupon.CreateCouponTemplateUserDTO; | 
| import com.mzl.flower.dto.request.coupon.QueryCouponDTO; | 
| import com.mzl.flower.dto.response.coupon.CouponTemplatePointVO; | 
| import com.mzl.flower.dto.response.coupon.CouponTemplateUserVO; | 
| import com.mzl.flower.dto.response.coupon.CouponTemplateVO; | 
| import com.mzl.flower.entity.coupon.CouponTemplateDO; | 
| import com.mzl.flower.enums.*; | 
| import com.mzl.flower.service.coupon.CouponTemplateService2; | 
| import com.mzl.flower.utils.ConverterUtil; | 
| import io.swagger.annotations.Api; | 
| import io.swagger.annotations.ApiOperation; | 
| import org.apache.commons.lang3.StringUtils; | 
| import org.springframework.beans.BeanUtils; | 
| import org.springframework.beans.factory.annotation.Autowired; | 
| import org.springframework.http.ResponseEntity; | 
| import org.springframework.validation.annotation.Validated; | 
| import org.springframework.web.bind.annotation.*; | 
|   | 
| import java.math.BigDecimal; | 
|   | 
|   | 
| /** | 
|  * @author @TaoJie | 
|  * @since 2024-08-22 | 
|  */ | 
| @RestController | 
| @RequestMapping("/api/v2/coupon/user") | 
| @Api(value = "优惠券管理-用户", tags = "优惠券管理-用户") | 
| @Validated | 
| public class CouponTemplateUserController extends BaseController { | 
|   | 
|     @Autowired | 
|     CouponTemplateService2 couponTemplateService; | 
|   | 
|     @PostMapping("") | 
|     @ApiOperation(value = "新增", notes = "新增") | 
|     public ResponseEntity<ReturnDataDTO> create(@Validated @RequestBody CreateCouponTemplateUserDTO dto) { | 
|   | 
|   | 
|         valid(dto); | 
|   | 
|         CreateCouponTemplateBO couponTemplateBO = new CreateCouponTemplateBO(); | 
|         BeanUtils.copyProperties(dto, couponTemplateBO); | 
|   | 
|         // 设置成指定用户 | 
|         couponTemplateBO.setGetUserType(CouponGetUserTypeEnum.TARGET.getType()); | 
|         // 设置成用户优惠券 | 
|         couponTemplateBO.setCategory(CouponCategoryEnum.USER.getStatus()); | 
|         // 设置默认类型 | 
|         couponTemplateBO.setUsageType(CouponUsageTypeEnum.GET_AFTER_TIME.getType()); | 
|   | 
|         couponTemplateService.createCouponTemplate(couponTemplateBO); | 
|   | 
|         return returnData(R.SUCCESS.getCode(), null); | 
|   | 
|   | 
|     } | 
|   | 
|     @PutMapping("/{id}") | 
|     @ApiOperation(value = "修改", notes = "修改") | 
|     public ResponseEntity<ReturnDataDTO> update(@PathVariable String id,@Validated @RequestBody CreateCouponTemplateUserDTO dto) { | 
|   | 
|         dto.setId(id); | 
|   | 
|         valid(dto); | 
|   | 
|         CouponTemplateDO couponTemplateDO = couponTemplateService.getById(dto.getId()); | 
|         if (null == couponTemplateDO) { | 
|             throw new ValidationException("优惠券不存在"); | 
|         } | 
|   | 
|         CreateCouponTemplateBO couponTemplateBO = new CreateCouponTemplateBO(); | 
|         BeanUtils.copyProperties(couponTemplateDO,couponTemplateBO); | 
|         BeanUtils.copyProperties(dto, couponTemplateBO); | 
|   | 
|          // 设置成指定用户 | 
|         couponTemplateBO.setGetUserType(CouponGetUserTypeEnum.TARGET.getType()); | 
|         // 设置成用户优惠券 | 
|         couponTemplateBO.setCategory(CouponCategoryEnum.USER.getStatus()); | 
|         // 设置默认类型 | 
|         couponTemplateBO.setUsageType(CouponUsageTypeEnum.GET_AFTER_TIME.getType()); | 
|   | 
|   | 
|         couponTemplateService.updateCouponTemplate(couponTemplateBO); | 
|   | 
|         return returnData(R.SUCCESS.getCode(), null); | 
|     } | 
|   | 
|     @DeleteMapping("/{id}") | 
|     @ApiOperation(value = "删除", notes = "删除") | 
|     public ResponseEntity<ReturnDataDTO> delete(@PathVariable String id) { | 
|   | 
|         CouponTemplateDO couponTemplateDO = couponTemplateService.getById(id); | 
|         if (null == couponTemplateDO) { | 
|             throw new ValidationException("优惠券不存在"); | 
|         } | 
|         couponTemplateService.deleteCouponTemplate(id); | 
|         return returnData(R.SUCCESS.getCode(), null); | 
|     } | 
|   | 
|     @GetMapping("/{id}") | 
|     @ApiOperation(value = "详情", notes = "详情") | 
|     public ResponseEntity<ReturnDataDTO> get(@PathVariable String id) { | 
|         CouponTemplateVO couponTemplateVO = couponTemplateService.getDetailById(id); | 
|         return returnData(R.SUCCESS.getCode(), ConverterUtil.transObject(couponTemplateVO, CouponTemplateUserVO.class)); | 
|     } | 
|   | 
|     @GetMapping("/page") | 
|     @ApiOperation(value = "查询-分页", notes = "查询-分页") | 
|     public ResponseEntity<ReturnDataDTO<Page<CouponTemplatePointVO>>> page( | 
|             Page page, QueryCouponDTO dto | 
|     ) { | 
|         // 设置只查询用户优惠券的 | 
|         dto.setCategory(CouponCategoryEnum.USER.getStatus()); | 
|         Page<CouponTemplateVO> resultPage = couponTemplateService.getPage(page, dto); | 
|         return returnData(R.SUCCESS.getCode(), ConverterUtil.transPage(resultPage, CouponTemplateUserVO.class)); | 
|     } | 
|   | 
|     @GetMapping("/list") | 
|     @ApiOperation(value = "查询-全部", notes = "查询-全部") | 
|     public ResponseEntity<ReturnDataDTO<Page<CouponTemplateVO>>> list(QueryCouponDTO dto | 
|     ) { | 
|         // 设置只查询用户优惠券的 | 
|         dto.setCategory(CouponCategoryEnum.USER.getStatus()); | 
|         return returnData(R.SUCCESS.getCode(), ConverterUtil.transList(couponTemplateService.getList(dto), CouponTemplateUserVO.class)); | 
|     } | 
|   | 
|   | 
|     @PutMapping("/active/{id}") | 
|     @ApiOperation(value = "发布", notes = "发布") | 
|     public ResponseEntity<ReturnDataDTO> active(@PathVariable String id) { | 
|   | 
|         CouponTemplateDO couponTemplateDO = couponTemplateService.getById(id); | 
|         if (null == couponTemplateDO) { | 
|             throw new ValidationException("优惠券不存在"); | 
|         } | 
|   | 
|         if(StringUtils.isNotBlank(couponTemplateDO.getStatus()) | 
|                 &&  couponTemplateDO.getStatus().equals(CouponStatusEnum.ACTIVE.getStatus())){ | 
|             throw new ValidationException("已发布的的商品不可重复发布"); | 
|         } | 
|   | 
|         if(StringUtils.isNotBlank(couponTemplateDO.getStatus()) | 
|               &&  couponTemplateDO.getStatus().equals(CouponStatusEnum.EXPIRED.getStatus())){ | 
|             throw new ValidationException("已下架的商品不可重复上架"); | 
|         } | 
|   | 
|         couponTemplateService.activeCouponTemplate(id); | 
|   | 
|         return returnData(R.SUCCESS.getCode(), null); | 
|     } | 
|   | 
|     @PutMapping("/expire/{id}") | 
|     @ApiOperation(value = "下架", notes = "下架") | 
|     public ResponseEntity<ReturnDataDTO> expire(@PathVariable String id) { | 
|   | 
|         CouponTemplateDO couponTemplateDO = couponTemplateService.getById(id); | 
|         if (null == couponTemplateDO) { | 
|             throw new ValidationException("优惠券不存在"); | 
|         } | 
|   | 
|         couponTemplateService.expireCouponTemplate(id); | 
|   | 
|         return returnData(R.SUCCESS.getCode(), null); | 
|     } | 
|   | 
|   | 
|     private void valid(CreateCouponTemplateUserDTO dto){ | 
|         if (StringUtils.isNotBlank(dto.getCouponDiscountType()) && dto.getCouponDiscountType().equals(CouponTypeEnum.DISCOUNT.getType())) { | 
|   | 
|             if(dto.getMinOrderAmount().compareTo(BigDecimal.ZERO)<=0){ | 
|                 throw new ValidationException("优惠券使用条件不能小于0"); | 
|             } | 
|             if(dto.getMinOrderAmount().compareTo(dto.getCouponDiscountValue()) < 0){ | 
|                 throw new ValidationException("优惠券使用条件不能小于面值金额"); | 
|             } | 
|   | 
|         } | 
|   | 
|         if (dto.getCouponDiscountType().equals(CouponTypeEnum.ZERO.getType()) && dto.getMinOrderAmount().compareTo(BigDecimal.ZERO) != 0) { | 
|             throw new ValidationException("无门槛的订单金额必须为0"); | 
|         } | 
|     } | 
|   | 
|   | 
| } |