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优惠劵模板相关逻辑的迁移

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This commit is contained in:
YunaiV 2020-08-22 17:58:52 +08:00
parent 6fd899bca2
commit 60b0043a78
9 changed files with 26 additions and 178 deletions
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10
management-web-app/src/main/java/cn/iocoder/mall/managementweb/controller/promotion/coupon/CouponTemplateController.java
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@ -42,7 +42,7 @@ public class CouponTemplateController {
}
@PostMapping("/update-status")
@ApiOperation("更新优惠劵（码）模板")
@ApiOperation("更新优惠劵（码）模板的状态")
@ApiImplicitParams({
@ApiImplicitParam(name = "id", value = "优惠劵（码）模板编号", required = true, example = "1"),
@ApiImplicitParam(name = "status", value = "状态。1 - 开启；2 - 禁用", required = true, example = "1"),
@ -59,15 +59,15 @@ public class CouponTemplateController {
@PostMapping("/create-card")
@ApiOperation("创建优惠劵模板")
@RequiresPermissions("promotion:coupon-template:create-card")
public CommonResult<Integer> createCouponTemplateCard(@Valid CouponTemplateCardCreateReqVO createVO) {
return success(couponTemplateManager.createCouponTemplateCard(createVO));
public CommonResult<Integer> createCouponCardTemplate(@Valid CouponTemplateCardCreateReqVO createVO) {
return success(couponTemplateManager.createCouponCardTemplate(createVO));
}
@PostMapping("/update-card")
@ApiOperation("更新优惠劵模板")
@RequiresPermissions("promotion:coupon-template:update-card")
public CommonResult<Boolean> updateCouponTemplateCard(@Valid CouponTemplateCardUpdateReqVO updateVO) {
couponTemplateManager.updateCouponTemplateCard(updateVO);
public CommonResult<Boolean> updateCouponCardTemplate(@Valid CouponTemplateCardUpdateReqVO updateVO) {
couponTemplateManager.updateCouponCardTemplate(updateVO);
return success(true);
}

3
management-web-app/src/main/java/cn/iocoder/mall/managementweb/controller/promotion/coupon/vo/template/CouponTemplateCardCreateReqVO.java
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@ -9,6 +9,7 @@ import io.swagger.annotations.ApiModelProperty;
import lombok.Data;
import lombok.experimental.Accessors;
import org.hibernate.validator.constraints.Length;
import org.springframework.format.annotation.DateTimeFormat;
import javax.validation.constraints.Max;
import javax.validation.constraints.Min;
@ -52,8 +53,10 @@ public class CouponTemplateCardCreateReqVO {
@InEnum(value = CouponTemplateDateTypeEnum.class, message = "生效日期类型必须在 {value}")
private Integer dateType;
@ApiModelProperty(value = "固定日期-生效开始时间", notes = "当 dateType 为固定日期时，非空")
@DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
private Date validStartTime;
@ApiModelProperty(value = "固定日期-生效结束时间", notes = "当 dateType 为固定日期时，非空")
@DateTimeFormat(pattern = "yyyy-MM-dd HH:mm:ss")
private Date validEndTime;
@ApiModelProperty(value = "领取日期-开始天数", example = "0", notes = "例如，0-当天；1-次天")
@Min(value = 0L, message = "领取日期开始时间最小为 {value}")

4
management-web-app/src/main/java/cn/iocoder/mall/managementweb/convert/promotion/coupon/CouponTemplateConvert.java
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@ -1,9 +1,11 @@
package cn.iocoder.mall.managementweb.convert.promotion.coupon;
import cn.iocoder.common.framework.vo.PageResult;
import cn.iocoder.mall.managementweb.controller.promotion.coupon.vo.template.CouponTemplateCardCreateReqVO;
import cn.iocoder.mall.managementweb.controller.promotion.coupon.vo.template.CouponTemplateCardUpdateReqVO;
import cn.iocoder.mall.managementweb.controller.promotion.coupon.vo.template.CouponTemplatePageReqVO;
import cn.iocoder.mall.managementweb.controller.promotion.coupon.vo.template.CouponTemplateRespVO;
import cn.iocoder.mall.promotion.api.rpc.coupon.dto.template.CouponCardTemplateCreateReqDTO;
import cn.iocoder.mall.promotion.api.rpc.coupon.dto.template.CouponCardTemplateUpdateReqDTO;
import cn.iocoder.mall.promotion.api.rpc.coupon.dto.template.CouponTemplatePageReqDTO;
import cn.iocoder.mall.promotion.api.rpc.coupon.dto.template.CouponTemplateRespDTO;
@ -21,4 +23,6 @@ public interface CouponTemplateConvert {
PageResult<CouponTemplateRespVO> convertPage(PageResult<CouponTemplateRespDTO> page);
CouponCardTemplateCreateReqDTO convert(CouponTemplateCardCreateReqVO bean);
}

9
management-web-app/src/main/java/cn/iocoder/mall/managementweb/manager/promotion/coupon/CouponTemplateManager.java
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@ -38,11 +38,14 @@ public class CouponTemplateManager {
// ========== 优惠劵模板 ==========
public Integer createCouponTemplateCard(CouponTemplateCardCreateReqVO createVO) {
return null;
public Integer createCouponCardTemplate(CouponTemplateCardCreateReqVO createVO) {
CommonResult<Integer> createCouponCardTemplateResult = couponTemplateRpc.createCouponCardTemplate(
CouponTemplateConvert.INSTANCE.convert(createVO));
createCouponCardTemplateResult.checkError();
return createCouponCardTemplateResult.getData();
}
public void updateCouponTemplateCard(CouponTemplateCardUpdateReqVO updateVO) {
public void updateCouponCardTemplate(CouponTemplateCardUpdateReqVO updateVO) {
CommonResult<Boolean> updateCouponCardTemplateResult = couponTemplateRpc.updateCouponCardTemplate(
CouponTemplateConvert.INSTANCE.convert(updateVO));
updateCouponCardTemplateResult.checkError();

3
promotion-service-project/promotion-service-api/src/main/java/cn/iocoder/mall/promotion/api/enums/coupon/template/CouponTemplateTypeEnum.java
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@ -2,6 +2,9 @@ package cn.iocoder.mall.promotion.api.enums.coupon.template;
import java.util.Arrays;
/**
* 优惠劵（码）模板的类型的枚举
*/
public enum CouponTemplateTypeEnum {
CARD(1, "优惠劵"),

2
promotion-service-project/promotion-service-api/src/main/java/cn/iocoder/mall/promotion/api/rpc/coupon/dto/template/CouponCardTemplateCreateReqDTO.java
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@ -100,7 +100,7 @@ public class CouponCardTemplateCreateReqDTO implements Serializable {
* 例如，0-当天；1-次天
*/
@Min(value = 0L, message = "领取日期开始时间最小为 {value}")
private Integer fixedBeginTerm;
private Integer fixedStartTerm;
/**
* 领取日期-结束天数
*/

2
promotion-service-project/promotion-service-api/src/main/java/cn/iocoder/mall/promotion/api/rpc/coupon/dto/template/CouponCardTemplateUpdateReqDTO.java
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@ -99,7 +99,7 @@ public class CouponCardTemplateUpdateReqDTO implements Serializable {
// * 例如，0-当天；1-次天
// */
// @Min(value = 0L, message = "领取日期开始时间最小为 {value}")
// private Integer fixedBeginTerm;
// private Integer fixedStartTerm;
// /**
// * 领取日期-结束天数
// */

6
promotion-service-project/promotion-service-app/src/main/java/cn/iocoder/mall/promotionservice/service/coupon/CouponTemplateService.java
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@ -73,7 +73,7 @@ public class CouponTemplateService {
couponTemplateMapper.updateById(updateTemplateDO);
}
private Boolean checkCouponTemplateDateType(Integer dateType, Date validStartTime, Date validEndTime, Integer fixedBeginTerm, Integer fixedEndTerm) {
private Boolean checkCouponTemplateDateType(Integer dateType, Date validStartTime, Date validEndTime, Integer fixedStartTerm, Integer fixedEndTerm) {
// TODO 芋艿：后续这种类型的校验，看看怎么优化到对象里
if (CouponTemplateDateTypeEnum.FIXED_DATE.getValue().equals(dateType)) { // 固定日期
if (validStartTime == null) {
@ -86,7 +86,7 @@ public class CouponTemplateService {
throw ServiceExceptionUtil.exception(BAD_REQUEST, "生效开始时间不能大于生效结束时间");
}
} else if (CouponTemplateDateTypeEnum.FIXED_TERM.getValue().equals(dateType)) { // 领取日期
if (fixedBeginTerm == null) {
if (fixedStartTerm == null) {
throw ServiceExceptionUtil.exception(BAD_REQUEST, "领取日期开始时间不能为空");
}
if (fixedEndTerm == null) {
@ -129,7 +129,7 @@ public class CouponTemplateService {
// 校验生效日期相关
checkCouponTemplateDateType(createReqDTO.getDateType(),
createReqDTO.getValidStartTime(), createReqDTO.getValidEndTime(),
createReqDTO.getFixedBeginTerm(), createReqDTO.getFixedEndTerm());
createReqDTO.getFixedStartTerm(), createReqDTO.getFixedEndTerm());
// 校验优惠类型
checkCouponTemplatePreferentialType(createReqDTO.getPreferentialType(), createReqDTO.getPercentOff(),
createReqDTO.getPriceOff(), createReqDTO.getPriceAvailable());

165
promotion/promotion-service-impl/src/main/java/cn/iocoder/mall/promotion/biz/service/CouponServiceImpl.java
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@ -1,165 +0,0 @@
package cn.iocoder.mall.promotion.biz.service;
import cn.iocoder.common.framework.enums.SysErrorCodeEnum;
import cn.iocoder.common.framework.util.DateUtil;
import cn.iocoder.common.framework.util.ServiceExceptionUtil;
import cn.iocoder.common.framework.util.StringUtil;
import cn.iocoder.mall.promotion.api.CouponService;
import cn.iocoder.mall.promotion.api.bo.*;
import cn.iocoder.mall.promotion.api.enums.*;
import cn.iocoder.mall.promotion.api.dto.*;
import cn.iocoder.mall.promotion.biz.convert.CouponCardConvert;
import cn.iocoder.mall.promotion.biz.convert.CouponTemplateConvert;
import cn.iocoder.mall.promotion.biz.dao.CouponCardMapper;
import cn.iocoder.mall.promotion.biz.dao.CouponTemplateMapper;
import cn.iocoder.mall.promotion.biz.dataobject.CouponCardDO;
import cn.iocoder.mall.promotion.biz.dataobject.CouponTemplateDO;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import java.util.*;
import java.util.stream.Collectors;
@Service // 实际上不用添加。添加的原因是，必须 Spring 报错提示
@org.apache.dubbo.config.annotation.Service(validation = "true", version = "${dubbo.provider.CouponService.version}")
public class CouponServiceImpl implements CouponService {
@Autowired
private CouponTemplateMapper couponTemplateMapper;
// ========== 优惠劵（码）模板 ==========
@Override
public CouponTemplateBO getCouponTemplate(Integer couponTemplateId) {
CouponTemplateDO template = couponTemplateMapper.selectById(couponTemplateId);
return CouponTemplateConvert.INSTANCE.convert(template);
}
@Override
public CouponTemplatePageBO getCouponTemplatePage(CouponTemplatePageDTO couponTemplatePageDTO) {
CouponTemplatePageBO couponTemplatePageBO = new CouponTemplatePageBO();
// 查询分页数据
int offset = (couponTemplatePageDTO.getPageNo() - 1) * couponTemplatePageDTO.getPageSize();
couponTemplatePageBO.setList(CouponTemplateConvert.INSTANCE.convertToBO(couponTemplateMapper.selectListByPage(
couponTemplatePageDTO.getType(), couponTemplatePageDTO.getTitle(),
couponTemplatePageDTO.getStatus(), couponTemplatePageDTO.getPreferentialType(),
offset, couponTemplatePageDTO.getPageSize())));
// 查询分页总数
couponTemplatePageBO.setTotal(couponTemplateMapper.selectCountByPage(
couponTemplatePageDTO.getType(), couponTemplatePageDTO.getTitle(),
couponTemplatePageDTO.getStatus(), couponTemplatePageDTO.getPreferentialType()));
return couponTemplatePageBO;
}
@Override
public CouponTemplateBO addCouponCodeTemplate(CouponCodeTemplateAddDTO couponCodeTemplateAddDTO) {
return null;
}
@Override
public CouponTemplateBO addCouponCardTemplate(CouponCardTemplateAddDTO couponCardTemplateAddDTO) {
// 校验生效日期相关
checkCouponTemplateDateType(couponCardTemplateAddDTO.getDateType(),
couponCardTemplateAddDTO.getValidStartTime(), couponCardTemplateAddDTO.getValidEndTime(),
couponCardTemplateAddDTO.getFixedBeginTerm(), couponCardTemplateAddDTO.getFixedEndTerm());
// 校验优惠类型
Boolean checkCouponTemplateDateTypeResult = checkCouponTemplatePreferentialType(
couponCardTemplateAddDTO.getPreferentialType(), couponCardTemplateAddDTO.getPercentOff(),
couponCardTemplateAddDTO.getPriceOff(), couponCardTemplateAddDTO.getPriceAvailable());
// 保存优惠劵模板到数据库
CouponTemplateDO template = CouponTemplateConvert.INSTANCE.convert(couponCardTemplateAddDTO)
.setType(CouponTemplateTypeEnum.CARD.getValue())
.setStatus(CouponTemplateStatusEnum.ENABLE.getValue())
.setStatFetchNum(0);
template.setCreateTime(new Date());
couponTemplateMapper.insert(template);
// 返回成功
return CouponTemplateConvert.INSTANCE.convert(template);
}
@Override
public Boolean updateCouponCodeTemplate(CouponCodeTemplateUpdateDTO couponCodeTemplateUpdateDTO) {
return null;
}
@Override
public Boolean updateCouponCardTemplate(CouponCardTemplateUpdateDTO couponCardTemplateUpdateDTO) {
// 校验 CouponCardTemplate 存在
CouponTemplateDO template = couponTemplateMapper.selectById(couponCardTemplateUpdateDTO.getId());
if (template == null) {
throw ServiceExceptionUtil.exception(PromotionErrorCodeEnum.COUPON_TEMPLATE_NOT_EXISTS.getCode());
}
// 校验 CouponCardTemplate 是 CARD
if (!CouponTemplateTypeEnum.CARD.getValue().equals(template.getType())) {
throw ServiceExceptionUtil.exception(PromotionErrorCodeEnum.COUPON_TEMPLATE_NOT_CARD.getCode());
}
// 校验发放数量不能减少
if (couponCardTemplateUpdateDTO.getTotal() < template.getTotal()) {
throw ServiceExceptionUtil.exception(PromotionErrorCodeEnum.COUPON_TEMPLATE_TOTAL_CAN_NOT_REDUCE.getCode());
}
// 更新优惠劵模板到数据库
CouponTemplateDO updateTemplateDO = CouponTemplateConvert.INSTANCE.convert(couponCardTemplateUpdateDTO);
couponTemplateMapper.update(updateTemplateDO);
// 返回成功
return true;
}
@Override
public Boolean updateCouponTemplateStatus(Integer adminId, Integer couponTemplateId, Integer status) {
// 校验 CouponCardTemplate 存在
CouponTemplateDO template = couponTemplateMapper.selectById(couponTemplateId);
if (template == null) {
throw ServiceExceptionUtil.exception(PromotionErrorCodeEnum.COUPON_TEMPLATE_NOT_EXISTS.getCode());
}
// 更新到数据库
CouponTemplateDO updateTemplateDO = new CouponTemplateDO().setId(couponTemplateId).setStatus(status);
couponTemplateMapper.update(updateTemplateDO);
// 返回成功
return true;
}
private Boolean checkCouponTemplateDateType(Integer dateType, Date validStartTime, Date validEndTime, Integer fixedBeginTerm, Integer fixedEndTerm) {
if (CouponTemplateDateTypeEnum.FIXED_DATE.getValue().equals(dateType)) { // 固定日期
if (validStartTime == null) {
throw ServiceExceptionUtil.exception(SysErrorCodeEnum.VALIDATION_REQUEST_PARAM_ERROR.getCode(), "生效开始时间不能为空");
}
if (validEndTime == null) {
throw ServiceExceptionUtil.exception(SysErrorCodeEnum.VALIDATION_REQUEST_PARAM_ERROR.getCode(), "生效结束时间不能为空");
}
if (validStartTime.after(validEndTime)) {
throw ServiceExceptionUtil.exception(SysErrorCodeEnum.VALIDATION_REQUEST_PARAM_ERROR.getCode(), "生效开始时间不能大于生效结束时间");
}
} else if (CouponTemplateDateTypeEnum.FIXED_TERM.getValue().equals(dateType)) { // 领取日期
if (fixedBeginTerm == null) {
throw ServiceExceptionUtil.exception(SysErrorCodeEnum.VALIDATION_REQUEST_PARAM_ERROR.getCode(), "领取日期开始时间不能为空");
}
if (fixedEndTerm == null) {
throw ServiceExceptionUtil.exception(SysErrorCodeEnum.VALIDATION_REQUEST_PARAM_ERROR.getCode(), "领取日期结束时间不能为空");
}
} else {
throw new IllegalArgumentException("未知的生效日期类型：" + dateType);
}
return true;
}
private Boolean checkCouponTemplatePreferentialType(Integer preferentialType, Integer percentOff,
Integer priceOff, Integer priceAvailable) {
if (PreferentialTypeEnum.PRICE.getValue().equals(preferentialType)) {
if (priceOff == null) {
throw ServiceExceptionUtil.exception(SysErrorCodeEnum.VALIDATION_REQUEST_PARAM_ERROR.getCode(), "优惠金额不能为空");
}
if (priceOff >= priceAvailable) {
throw ServiceExceptionUtil.exception(SysErrorCodeEnum.VALIDATION_REQUEST_PARAM_ERROR.getCode(), "优惠金额不能d大于等于使用金额门槛");
}
} else if (PreferentialTypeEnum.DISCOUNT.getValue().equals(preferentialType)) {
if (percentOff == null) {
throw ServiceExceptionUtil.exception(SysErrorCodeEnum.VALIDATION_REQUEST_PARAM_ERROR.getCode(), "折扣百分比不能为空");
}
} else {
throw new IllegalArgumentException("未知的优惠类型：" + preferentialType);
}
return true;
}
}