From 4bc4552a6818fff0fbf1375669a7b1e5fa58ab17 Mon Sep 17 00:00:00 2001
From: peng <peng.com>
Date: 星期日, 28 九月 2025 09:34:18 +0800
Subject: [PATCH] 店铺优惠卷调整
---
framework/src/main/java/cn/lili/modules/lmk/service/impl/StoreCouponServiceImpl.java | 148 ++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 145 insertions(+), 3 deletions(-)
diff --git a/framework/src/main/java/cn/lili/modules/lmk/service/impl/StoreCouponServiceImpl.java b/framework/src/main/java/cn/lili/modules/lmk/service/impl/StoreCouponServiceImpl.java
index c640c03..0b325d6 100644
--- a/framework/src/main/java/cn/lili/modules/lmk/service/impl/StoreCouponServiceImpl.java
+++ b/framework/src/main/java/cn/lili/modules/lmk/service/impl/StoreCouponServiceImpl.java
@@ -1,21 +1,41 @@
package cn.lili.modules.lmk.service.impl;
+import cn.lili.common.exception.ServiceException;
+import cn.lili.modules.lmk.domain.entity.CouponVirtual;
+import cn.lili.modules.lmk.domain.entity.StoreCouponSingle;
+import cn.lili.modules.lmk.domain.query.StoreCouponSingleQuery;
+import cn.lili.modules.lmk.enums.general.GenerateCouponStausEnum;
+import cn.lili.modules.lmk.enums.general.StoreCouponStausEnum;
+import cn.lili.modules.lmk.service.StoreCouponSingleService;
+import cn.lili.modules.order.order.entity.enums.ClaimStatusEnum;
+import cn.lili.modules.promotion.entity.dos.Coupon;
+import cn.lili.modules.promotion.service.CouponService;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import cn.lili.modules.lmk.domain.entity.StoreCoupon;
import cn.lili.modules.lmk.mapper.StoreCouponMapper;
import cn.lili.modules.lmk.service.StoreCouponService;
import cn.lili.base.Result;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
+import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import cn.lili.modules.lmk.domain.form.StoreCouponForm;
import cn.lili.modules.lmk.domain.vo.StoreCouponVO;
import cn.lili.modules.lmk.domain.query.StoreCouponQuery;
+import org.redisson.api.RLock;
+import org.redisson.api.RedissonClient;
import org.springframework.stereotype.Service;
import lombok.RequiredArgsConstructor;
import cn.lili.utils.PageUtil;
import org.springframework.beans.BeanUtils;
+import org.springframework.transaction.annotation.Transactional;
+import org.springframework.transaction.support.TransactionSynchronization;
+import org.springframework.transaction.support.TransactionSynchronizationManager;
import org.springframework.util.Assert;
+import java.util.ArrayList;
import java.util.List;
+import java.util.Objects;
import java.util.stream.Collectors;
/**
@@ -29,6 +49,10 @@
public class StoreCouponServiceImpl extends ServiceImpl<StoreCouponMapper, StoreCoupon> implements StoreCouponService {
private final StoreCouponMapper storeCouponMapper;
+ private final RedissonClient redissonClient;
+ private static final String STORE_COUPON_GENERATE = "store_coupon_generate:";
+ private final CouponService couponService;
+ private final StoreCouponSingleService storeCouponSingleService;
/**
* 娣诲姞
@@ -87,8 +111,12 @@
*/
@Override
public Result page(StoreCouponQuery query) {
- IPage<StoreCouponVO> page = PageUtil.getPage(query, StoreCouponVO.class);
- baseMapper.getPage(page, query);
+ IPage<StoreCoupon> page = PageUtil.getPage(query, StoreCoupon.class);
+ LambdaQueryWrapper<StoreCoupon> wrapper = Wrappers.lambdaQuery();
+ wrapper.eq(Objects.nonNull(query.getStoreId()), StoreCoupon::getStoreId, query.getStoreId());
+ wrapper.eq(StringUtils.isNotBlank(query.getStatus()), StoreCoupon::getStatus, query.getStatus());
+ wrapper.eq(StringUtils.isNotBlank(query.getGenerateStatus()), StoreCoupon::getGenerateStatus, query.getGenerateStatus());
+ this.page(page, wrapper);
return Result.ok().data(page.getRecords()).total(page.getTotal());
}
@@ -119,7 +147,121 @@
@Override
public Result getCoupon(String id) {
+ StoreCouponSingle storeCouponSingle = storeCouponSingleService.getById(id);
+ StoreCoupon storeCoupon = this.getById(storeCouponSingle.getStoreCoupRef());
+ if (storeCoupon == null) {
+ throw new ServiceException("搴楅摵绀煎搧鍗″寘涓嶅瓨鍦�");
+ }
+ if (!StoreCouponStausEnum.ENABLE.name().equals(storeCoupon.getStatus())) {
+ throw new ServiceException("搴楅摵绀煎搧鍗″寘娌℃湁鍚敤鏃犳硶棰嗗彇");
+ }
+ if (ClaimStatusEnum.CLAIM.name().equals(storeCouponSingle.getClaimStatus())) {
+ throw new ServiceException("褰撳墠绀煎搧鍗″寘宸茶棰嗗彇");
+ }
+ return Result.ok().data(storeCouponSingle);
+ }
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public Result addStoreCoupon(StoreCouponForm storeCoupon) {
+ StoreCoupon entity = StoreCouponForm.getEntityByForm(storeCoupon, null);
+ entity.setStatus(StoreCouponStausEnum.ENABLE.name());
+ entity.setCouponClaimNum(0);
+ entity.setGenerateStatus(GenerateCouponStausEnum.NOT_GENERATE.name());
+ Coupon coupon = couponService.getById(entity.getCouponId());
+ Integer publishNum = coupon.getPublishNum();
+ //琛ㄧず涓嶉檺鍒堕鍙栨暟閲�
+ if (!Integer.valueOf(0).equals(publishNum)) {
+ if (publishNum < storeCoupon.getCouponNum()) {
+ throw new ServiceException("浼樻儬鍗峰彂琛屾暟閲忓皬浜庣敓鎴愪簩缁寸爜鏁伴噺");
+ }
+ }
+ this.save(entity);
+ return Result.ok();
+ }
+
+ @Override
+ @Transactional(rollbackFor = Exception.class)
+ public Result generateStoreCoupon(String id) {
+ RLock redissonLock = redissonClient.getLock(STORE_COUPON_GENERATE + id);
+ try {
+ redissonLock.lock();
+ LambdaQueryWrapper<StoreCoupon> forUpdate = Wrappers.<StoreCoupon>lambdaQuery().eq(StoreCoupon::getId, id).last("FOR UPDATE");
+ StoreCoupon storeCoupon = this.getOne(forUpdate);
+ if (storeCoupon == null) {
+ throw new ServiceException("褰撳墠搴楅摵浼樻儬鍗蜂笉瀛樺湪鏃犳硶鐢熸垚");
+ }
+ if (!GenerateCouponStausEnum.NOT_GENERATE.name().equals( storeCoupon.getGenerateStatus())) {
+ throw new ServiceException("褰撳墠搴楅摵浼樻儬鍗风姸鎬佸紓甯告棤娉曠敓鎴�");
+ }
+ //鐢熸垚浼樻儬鍗�
+ Integer couponNum = storeCoupon.getCouponNum();
+ if (couponNum == null) {
+ throw new ServiceException("鍙戣鏁伴噺涓虹┖涓嶈兘鐢熸垚");
+ }
+ List<StoreCouponSingle> storeCouponSingles = new ArrayList<>();
+ for (int i = 1; i <= couponNum; i++) {
+ StoreCouponSingle storeCouponSingle = getStoreCouponSingle(storeCoupon, i);
+ storeCouponSingles.add(storeCouponSingle);
+ }
+ if (!storeCouponSingles.isEmpty()) {
+ storeCouponSingleService.saveBatch(storeCouponSingles);
+ }
+ //鏇存柊鐘舵�佺敓鎴愮姸鎬�
+ storeCoupon.setGenerateStatus(GenerateCouponStausEnum.GENERATE.name());
+ this.updateById(storeCoupon);
+ return Result.ok();
+ }finally {
+ TransactionSynchronizationManager.registerSynchronization(new TransactionSynchronization() {
+ @Override
+ public void afterCommit() {
+ if (redissonLock.isHeldByCurrentThread()) {
+ redissonLock.unlock();
+ }
+ }
+ @Override
+ public void afterCompletion(int status) {
+ // 纭繚鍗充娇鍦ㄤ簨鍔″洖婊氱殑鎯呭喌涓嬩篃鑳介噴鏀鹃攣
+ if (redissonLock.isHeldByCurrentThread()) {
+ redissonLock.unlock();
+ }
+ }
+ });
+ }
+ }
+
+ @Override
+ public Result getPageByStoreCoupon(StoreCouponSingleQuery query){
+ return storeCouponSingleService.pageByRefId(query);
+ }
+
+ private static StoreCouponSingle getStoreCouponSingle(StoreCoupon storeCoupon, int i) {
+ StoreCouponSingle storeCouponSingle = new StoreCouponSingle();
+ storeCouponSingle.setStoreCoupRef(storeCoupon.getId());
+ storeCouponSingle.setStoreId(storeCoupon.getStoreId());
+ storeCouponSingle.setStoreName(storeCoupon.getStoreName());
+ storeCouponSingle.setCouponName(storeCoupon.getCouponName());
+ storeCouponSingle.setCouponId(storeCoupon.getCouponId());
+ storeCouponSingle.setClaimStatus(ClaimStatusEnum.NOT_CLAIM.name());
+ storeCouponSingle.setCouponNo(String.format("%08d", i));
+ return storeCouponSingle;
+ }
+
+ @Override
+ public Result changeStatus(String id) {
StoreCoupon storeCoupon = this.getById(id);
- return Result.ok().data(storeCoupon);
+ if (storeCoupon == null) {
+ throw new ServiceException("褰撳墠搴楅摵浼樻儬鍗蜂笉瀛樺湪");
+ }
+ String status = storeCoupon.getStatus();
+ if (StoreCouponStausEnum.ENABLE.name().equals(status)) {
+ storeCoupon.setStatus(StoreCouponStausEnum.DISABLE.name());
+ }else if (StoreCouponStausEnum.DISABLE.name().equals(status)) {
+ storeCoupon.setStatus(StoreCouponStausEnum.ENABLE.name());
+ }else {
+ throw new ServiceException("褰撳墠搴楅摵浼樻儬鍗风姸鎬佸紓甯告棤娉曚慨鏀�");
+ }
+ this.updateById(storeCoupon);
+ return Result.ok();
}
}
--
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