flowerbackend-v2.git

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.*;
import com.mzl.flower.dto.response.coupon.CouponPointStatisVO;
import com.mzl.flower.dto.response.coupon.CouponTemplatePointVO;
import com.mzl.flower.dto.response.coupon.CouponTemplateVO;
import com.mzl.flower.entity.coupon.CouponTemplateDO;
import com.mzl.flower.enums.CouponCategoryEnum;
import com.mzl.flower.enums.CouponStatusEnum;
import com.mzl.flower.enums.CouponTypeEnum;
import com.mzl.flower.enums.CouponUsageTypeEnum;
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/point")
@Api(value = "优惠券管理-积分", tags = "优惠券管理-积分")
@Validated
public class CouponTemplatePointController extends BaseController {
 
    @Autowired
    CouponTemplateService2 couponTemplateService;
 
    @PostMapping("")
    @ApiOperation(value = "新增", notes = "新增")
    public ResponseEntity<ReturnDataDTO> create(@Validated @RequestBody CreateCouponTemplatePointDTO dto) {
 
        // 信息校验
        valid(dto);
 
        CreateCouponTemplateBO couponTemplateBO = new CreateCouponTemplateBO();
        BeanUtils.copyProperties(dto, couponTemplateBO);
 
        // 设置成积分优惠券
        couponTemplateBO.setCategory(CouponCategoryEnum.POINT.getStatus());
        // 设置默认类型领取后有效
        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 CreateCouponTemplatePointDTO dto) {
        // 信息校验
        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);
 
        // 设置成积分优惠券
        couponTemplateBO.setCategory(CouponCategoryEnum.POINT.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, CouponTemplatePointVO.class));
    }
 
    @GetMapping("/page")
    @ApiOperation(value = "查询-分页", notes = "查询-分页")
    public ResponseEntity<ReturnDataDTO<Page<CouponTemplatePointVO>>> page(Page page, QueryCouponDTO dto) {
        // 设置只查询积分优惠券的
        dto.setCategory(CouponCategoryEnum.POINT.getStatus());
        Page<CouponTemplateVO> resultPage = couponTemplateService.getPage(page, dto);
        return returnData(R.SUCCESS.getCode(), ConverterUtil.transPage(resultPage, CouponTemplatePointVO.class));
    }
 
    @GetMapping("/list")
    @ApiOperation(value = "查询-全部", notes = "查询-全部")
    public ResponseEntity<ReturnDataDTO<Page<CouponTemplateVO>>> list(QueryCouponDTO dto) {
        // 设置只查询积分优惠券的
        dto.setCategory(CouponCategoryEnum.POINT.getStatus());
        return returnData(R.SUCCESS.getCode(), ConverterUtil.transList(couponTemplateService.getList(dto), CouponTemplatePointVO.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");
        }
 
        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);
    }
 
    @PostMapping("/batch/expire")
    @ApiOperation(value = "批量下架", notes = "批量下架")
    public ResponseEntity<ReturnDataDTO> expireBatch(@RequestBody BatchCouponTemplateDTO dto) {
 
 
        couponTemplateService.expireBatchCouponTemplate(dto);
 
        return returnData(R.SUCCESS.getCode(), null);
    }
 
 
 
    @PostMapping("/batch/active")
    @ApiOperation(value = "批量发布", notes = "批量发布")
    public ResponseEntity<ReturnDataDTO> activeBatch(@RequestBody BatchCouponTemplateDTO dto) {
 
        couponTemplateService.activeBatchCouponTemplate(dto);
 
        return returnData(R.SUCCESS.getCode(), null);
    }
 
 
    @PostMapping("/batch/del")
    @ApiOperation(value = "批量删除", notes = "批量删除")
    public ResponseEntity<ReturnDataDTO> deleteBatch(@RequestBody BatchCouponTemplateDTO dto) {
 
        couponTemplateService.deleteBatchCouponTemplate(dto);
        return returnData(R.SUCCESS.getCode(), null);
    }
 
    @GetMapping("/statistics")
    @ApiOperation(value = "积分统计", notes = "积分统计")
    public ResponseEntity<ReturnDataDTO> statistics(QueryCouponStatisticsDTO dto) {
        QueryCouponStatisticsBO queryCouponStatisticsBO=new QueryCouponStatisticsBO();
        BeanUtils.copyProperties(dto,queryCouponStatisticsBO);
        CouponPointStatisVO vo = couponTemplateService.statisCouponTemplatePoint(queryCouponStatisticsBO);
        return returnData(R.SUCCESS.getCode(), vo);
    }
 
    @GetMapping("/active/list")
    @ApiOperation(value = "查询-全部", notes = "查询-全部")
    public ResponseEntity<ReturnDataDTO<Page<CouponTemplateVO>>> activeList(QueryActivePointCouponDTO dto) {
        // 设置只查询积分优惠券的
        dto.setCategory(CouponCategoryEnum.POINT.getStatus());
        dto.setStatus(CouponStatusEnum.ACTIVE.getStatus());
        return returnData(R.SUCCESS.getCode(), ConverterUtil.transList(couponTemplateService.getPointList(dto), CouponTemplatePointVO.class));
    }
 
    @GetMapping("/active/page")
    @ApiOperation(value = "查询-分页", notes = "查询-分页")
    public ResponseEntity<ReturnDataDTO<Page<CouponTemplatePointVO>>> activePage(Page page, QueryActivePointCouponDTO dto) {
        // 设置只查询积分优惠券的
        dto.setCategory(CouponCategoryEnum.POINT.getStatus());
        dto.setStatus(CouponStatusEnum.ACTIVE.getStatus());
        Page<CouponTemplateVO> resultPage = couponTemplateService.getPointPage(page, dto);
        return returnData(R.SUCCESS.getCode(), ConverterUtil.transPage(resultPage, CouponTemplatePointVO.class));
    }
 
 
    private void valid(CreateCouponTemplatePointDTO dto){
 
        if (StringUtils.isNotBlank(dto.getCouponDiscountType())
                && dto.getCouponDiscountType().equals(CouponTypeEnum.DISCOUNT.getType())
                && dto.getMinOrderAmount().compareTo(dto.getCouponDiscountValue()) < 0) {
            throw new ValidationException("订单金额不能小于折扣金额");
        }
        if (StringUtils.isNotBlank(dto.getCouponDiscountType())
                && dto.getCouponDiscountType().equals(CouponTypeEnum.DISCOUNT.getType())
                && dto.getCouponDiscountValue().compareTo(BigDecimal.ZERO) <= 0) {
            throw new ValidationException("折扣金额必须大于0");
        }
 
        if (StringUtils.isNotBlank(dto.getCouponDiscountType())
                && 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");
        }
 
 
    }
 
 
 
    @PostMapping("/exchange")
    @ApiOperation(value = "小程序-积分优惠券兑换", notes = "小程序-积分优惠券兑换")
    public ResponseEntity<ReturnDataDTO> exchangeCoupon(@Validated @RequestBody ExchangeCouponDTO dto) {
        couponTemplateService.exchangeCoupon(dto);
        return returnData(R.SUCCESS.getCode(), null);
 
 
    }
}