秒杀活动首页显示正在进行活动修改

yudao-module-mall/yudao-module-product-biz/src/main/java/cn/iocoder/yudao/module/product/controller/app/spu/vo/AppProductSpuDetailRespVO.java

@@ -1,6 +1,7 @@
 package cn.iocoder.yudao.module.product.controller.app.spu.vo;
 
 import cn.iocoder.yudao.module.product.controller.app.property.vo.value.AppProductPropertyValueDetailRespVO;
+import com.alibaba.excel.annotation.ExcelProperty;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 
@@ -33,6 +34,8 @@ public class AppProductSpuDetailRespVO {
     @Schema(description = "商品轮播图", requiredMode = Schema.RequiredMode.REQUIRED)
     private List<String> sliderPicUrls;
 
+    @Schema(description = "商品品牌编号", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
+    private Long brandId;
     // ========== 营销相关字段 =========
 
     // ========== SKU 相关字段 =========

yudao-module-mall/yudao-module-promotion-api/src/main/java/cn/iocoder/yudao/module/promotion/enums/ErrorCodeConstants.java

@@ -149,4 +149,6 @@ public interface ErrorCodeConstants {
     ErrorCode POINT_ACTIVITY_JOIN_ACTIVITY_PRODUCT_NOT_EXISTS = new ErrorCode(1_013_007_007, "积分商品兑换失败，原因：商品不存在");
     ErrorCode POINT_ACTIVITY_UPDATE_STOCK_FAIL = new ErrorCode(1_013_007_008, "积分商品兑换失败，原因：积分商品库存不足");
 
+    ErrorCode TIME_FORMAT_ERROR = new ErrorCode(1_019_007_008, "秒杀时间段格式化错误");
+
 }

yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/activity/AppActivityController.java

@@ -53,7 +53,7 @@ public class AppActivityController {
     private RewardActivityService rewardActivityService;
 
     @GetMapping("/list-by-spu-id")
-    @Operation(summary = "获得单个商品，近期参与的每个活动")
+    @Operation(summary = "获得单个商品，正在参与的所有活动")
     @Parameter(name = "spuId", description = "商品编号", required = true)
     public CommonResult<List<AppActivityRespVO>> getActivityListBySpuId(@RequestParam("spuId") Long spuId) {
         // 每种活动，只返回一个

yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/controller/app/seckill/AppSeckillActivityController.java

@@ -5,6 +5,7 @@ import cn.hutool.core.util.ObjectUtil;
 import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
 import cn.iocoder.yudao.framework.common.pojo.CommonResult;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
+import cn.iocoder.yudao.framework.common.util.date.DateUtils;
 import cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils;
 import cn.iocoder.yudao.module.product.api.spu.ProductSpuApi;
 import cn.iocoder.yudao.module.product.api.spu.dto.ProductSpuRespDTO;
@@ -18,6 +19,7 @@ import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillConfigDO;
 import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillProductDO;
 import cn.iocoder.yudao.module.promotion.service.seckill.SeckillActivityService;
 import cn.iocoder.yudao.module.promotion.service.seckill.SeckillConfigService;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.google.common.cache.CacheLoader;
 import com.google.common.cache.LoadingCache;
 import io.swagger.v3.oas.annotations.Operation;
@@ -31,19 +33,21 @@ import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 
 import javax.annotation.Resource;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
 import java.time.Duration;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
 import java.time.LocalTime;
-import java.util.ArrayList;
+import java.util.*;
-import java.util.HashMap;
-import java.util.List;
 
+import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
 import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
 import static cn.iocoder.yudao.framework.common.util.cache.CacheUtils.buildAsyncReloadingCache;
 import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertList;
 import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.findFirst;
 import static cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils.isBetween;
+import static cn.iocoder.yudao.module.promotion.enums.ErrorCodeConstants.TIME_FORMAT_ERROR;
 
 @Tag(name = "用户 App - 秒杀活动")
 @RestController
@@ -59,7 +63,7 @@ public class AppSeckillActivityController {
 
                 @Override
                 public AppSeckillActivityNowRespVO load(String key) {
-                     return getNowSeckillActivity0();
+                    return getNowSeckillActivity0();
                 }
 
             });
@@ -113,15 +117,37 @@ public class AppSeckillActivityController {
 
     @GetMapping("/spuList")
     @Parameter(name = "count", description = "需要展示的数量", example = "6")
-    @Operation(summary = "获得秒杀活动分页")
+    @Operation(summary = "获得现在进行的秒杀活动分页")
-    public CommonResult<List<ProductSpuRespDTO>> getSeckillActivitySupList(@RequestParam(name = "count", defaultValue = "6") Integer count) {
+    public CommonResult<List<ProductSpuRespDTO>> getSeckillActivitySupList(@RequestParam(name = "count", defaultValue = "3") Integer count) {
         AppSeckillActivityPageReqVO pageReqVO = new AppSeckillActivityPageReqVO();
-        if (count != null && count != 0){
+        Page<SeckillActivityDO> page = new Page<>(1, 3);;
-            pageReqVO.setPageNo(1);
+        if (count != null && count != 0) {
-            pageReqVO.setPageSize(count);
+            page = new Page<>(1, count);
         }
+        // 先找出当前时间对应的配置时间段id
+        List<Long> configIdList = new ArrayList<>();
+        try {
+            List<SeckillConfigDO> timeList = configService.getSeckillConfigListByStatus(CommonStatusEnum.ENABLE.getStatus());
+            SimpleDateFormat format = new SimpleDateFormat("HH:mm");
+            // 当前时间
+            Date currentTime = format.parse(format.format(new Date()));
+            // 遍历所有配置时间段，找出符合时间段的id
+            for (SeckillConfigDO seckillConfigDO : timeList) {
+                if (currentTime.before(format.parse(seckillConfigDO.getEndTime())) && currentTime.after(format.parse(seckillConfigDO.getStartTime()))) {
+                    configIdList.add(seckillConfigDO.getId());
+                }
+            }
+        } catch (ParseException e) {
+            throw exception(TIME_FORMAT_ERROR);
+        }
+        // 对配置时间段的id数组进行判断
+        if (configIdList.isEmpty()) {
+            return success(null);
+        }
+        // 获取满足当前正在进行的活动
+        PageResult<SeckillActivityDO> pageResult = activityService.getRunningActivityByConfigIdsCount(configIdList, page);
         // 1. 查询满足当前阶段的活动
-        PageResult<SeckillActivityDO> pageResult = activityService.getSeckillActivityAppPageByConfigId(pageReqVO);
+//        PageResult<SeckillActivityDO> pageResult = activityService.getSeckillActivityAppPageByConfigId(pageReqVO);
         if (CollUtil.isEmpty(pageResult.getList())) {
             return success(null);
         }
@@ -135,7 +161,7 @@ public class AppSeckillActivityController {
         HashMap<Long, Long> hashMap = new HashMap<>();
         for (AppSeckillActivityRespVO respVO : result.getList()) {
             arrayList.add(respVO.getSpuId());
-            hashMap.put(respVO.getSpuId(),respVO.getId());
+            hashMap.put(respVO.getSpuId(), respVO.getId());
         }
         List<ProductSpuRespDTO> list = spuApi.getSpuList(arrayList);
         for (ProductSpuRespDTO respDTO : list) {

yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/seckill/SeckillActivityService.java

@@ -8,6 +8,7 @@ import cn.iocoder.yudao.module.promotion.controller.admin.seckill.vo.activity.Se
 import cn.iocoder.yudao.module.promotion.controller.app.seckill.vo.activity.AppSeckillActivityPageReqVO;
 import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillActivityDO;
 import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillProductDO;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 
 import javax.validation.Valid;
 import java.time.LocalDateTime;
@@ -139,4 +140,11 @@ public interface SeckillActivityService {
      */
     List<SeckillActivityDO> getSeckillActivityBySpuIdsAndStatusAndDateTimeLt(Collection<Long> spuIds, Integer status, LocalDateTime dateTime);
 
+    /**
+     * 获取当前正在进行的秒杀活动
+     * @param configIdList 符合配置时间段的id
+     * @param page 分页
+     * @return cn.iocoder.yudao.framework.common.pojo.PageResult<cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillActivityDO>
+     */
+    PageResult<SeckillActivityDO> getRunningActivityByConfigIdsCount(List<Long> configIdList, Page<SeckillActivityDO> page);
 }

yudao-module-mall/yudao-module-promotion-biz/src/main/java/cn/iocoder/yudao/module/promotion/service/seckill/SeckillActivityServiceImpl.java

@@ -7,6 +7,7 @@ import cn.hutool.core.util.ObjectUtil;
 import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
 import cn.iocoder.yudao.framework.common.pojo.PageResult;
 import cn.iocoder.yudao.framework.common.util.date.LocalDateTimeUtils;
+import cn.iocoder.yudao.framework.mybatis.core.query.LambdaQueryWrapperX;
 import cn.iocoder.yudao.module.product.api.sku.ProductSkuApi;
 import cn.iocoder.yudao.module.product.api.sku.dto.ProductSkuRespDTO;
 import cn.iocoder.yudao.module.product.api.spu.ProductSpuApi;
@@ -23,6 +24,8 @@ import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillConfigDO;
 import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillProductDO;
 import cn.iocoder.yudao.module.promotion.dal.mysql.seckill.seckillactivity.SeckillActivityMapper;
 import cn.iocoder.yudao.module.promotion.dal.mysql.seckill.seckillactivity.SeckillProductMapper;
+import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
+import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import org.springframework.validation.annotation.Validated;
@@ -85,7 +88,7 @@ public class SeckillActivityServiceImpl implements SeckillActivityService {
 
     /**
      * 校验秒杀商品参与的活动是否存在冲突
-     *
+     * <p>
      * 1. 校验秒杀时段是否存在
      * 2. 秒杀商品是否参加其它活动
      *
@@ -336,4 +339,17 @@ public class SeckillActivityServiceImpl implements SeckillActivityService {
                 convertSet(spuIdAndActivityIdMaps, map -> MapUtil.getLong(map, "activityId")), dateTime);
     }
 
+    @Override
+    public PageResult<SeckillActivityDO> getRunningActivityByConfigIdsCount(List<Long> configIdList, Page<SeckillActivityDO> page) {
+        LambdaQueryWrapper<SeckillActivityDO> wrapper = new LambdaQueryWrapper<>();
+        wrapper.eq(SeckillActivityDO::getStatus, CommonStatusEnum.ENABLE.getStatus())
+                .ge(SeckillActivityDO::getEndTime, LocalDateTime.now())
+                .in(SeckillActivityDO::getConfigIds, configIdList);
+        Page<SeckillActivityDO> seckillActivityDOPage = seckillActivityMapper.selectPage(page, wrapper);
+        PageResult<SeckillActivityDO> pageResult = new PageResult<>();
+        pageResult.setTotal(seckillActivityDOPage.getTotal());
+        pageResult.setList(seckillActivityDOPage.getRecords());
+        return pageResult;
+    }
+
 }