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小班进入考试周修改

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优惠券修改
This commit is contained in:
wuchunlei
2024-10-30 16:14:23 +08:00
parent d5d22ae2d9
commit 1e71f8280b
6 changed files with 163 additions and 51 deletions
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19
src/main/java/com/peanut/modules/common/controller/CouponController.java
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@@ -13,6 +13,7 @@ import com.peanut.modules.master.service.CourseService;
import lombok.extern.slf4j.Slf4j;
import org.apache.commons.lang.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
@@ -58,6 +59,8 @@ public class CouponController {
Page<CouponEntity> couponPage = couponService.page(new Page<>(page, limit), wrapper);
for (CouponEntity couponEntity : couponPage.getRecords()) {
couponService.setRangeList(couponEntity);
couponEntity.setGrantCount(couponHistoryService.count(new LambdaQueryWrapper<CouponHistory>()
.eq(CouponHistory::getCouponId,couponEntity.getId())));
}
return R.ok().put("couponPage",couponPage);
}
@@ -122,21 +125,13 @@ public class CouponController {
//修改优惠劵
@RequestMapping("/updateCoupon")
public R updateCoupon(@RequestBody CouponEntity couponEntity){
int count = couponHistoryService.count(new LambdaQueryWrapper<CouponHistory>()
.eq(CouponHistory::getCouponId,couponEntity.getId()));
if (count>0){
return R.error("已有用户拥有优惠券");
}
CouponEntity c = couponService.getById(couponEntity.getId());
if (c.getCurrentState()==0){
return R.error("优惠券发放中，请先结束再修改");
}
couponService.updateById(couponEntity);
return R.ok();
}
//删除优惠劵
@RequestMapping("/delCoupon")
@Transactional
public R delCoupon(@RequestBody Map<String,Object> params){
int couponId = Integer.parseInt(params.get("id").toString());
int count = couponHistoryService.count(new LambdaQueryWrapper<CouponHistory>()
@@ -149,6 +144,12 @@ public class CouponController {
return R.error("优惠券发放中，请先结束再删除");
}
couponService.removeById(couponId);
//删除优惠券商品绑定
List<CouponToProduct> ctps = couponToProductService.list(new LambdaQueryWrapper<CouponToProduct>()
.eq(CouponToProduct::getCouponId,couponId));
for (CouponToProduct ctp:ctps){
couponToProductService.removeById(ctp.getId());
}
return R.ok();
}