package cn.iocoder.yudao.module.promotion.controller.admin.bargain;
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import cn.hutool.core.collection.CollUtil;
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import cn.iocoder.yudao.framework.common.pojo.CommonResult;
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import cn.iocoder.yudao.framework.common.pojo.PageResult;
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import cn.iocoder.yudao.module.product.api.spu.ProductSpuApi;
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import cn.iocoder.yudao.module.product.api.spu.dto.ProductSpuRespDTO;
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import cn.iocoder.yudao.module.promotion.controller.admin.bargain.vo.activity.*;
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import cn.iocoder.yudao.module.promotion.convert.bargain.BargainActivityConvert;
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import cn.iocoder.yudao.module.promotion.dal.dataobject.bargain.BargainActivityDO;
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import cn.iocoder.yudao.module.promotion.enums.bargain.BargainRecordStatusEnum;
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import cn.iocoder.yudao.module.promotion.service.bargain.BargainActivityService;
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import cn.iocoder.yudao.module.promotion.service.bargain.BargainHelpService;
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import cn.iocoder.yudao.module.promotion.service.bargain.BargainRecordService;
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import io.swagger.v3.oas.annotations.Operation;
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import io.swagger.v3.oas.annotations.Parameter;
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import io.swagger.v3.oas.annotations.tags.Tag;
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import org.springframework.security.access.prepost.PreAuthorize;
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import org.springframework.validation.annotation.Validated;
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import org.springframework.web.bind.annotation.*;
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import jakarta.annotation.Resource;
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import jakarta.validation.Valid;
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import java.util.Collection;
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import java.util.List;
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import java.util.Map;
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import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
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import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertList;
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@Tag(name = "管理后台 - 砍价活动")
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@RestController
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@RequestMapping("/promotion/bargain-activity")
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@Validated
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public class BargainActivityController {
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@Resource
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private BargainActivityService bargainActivityService;
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@Resource
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private BargainRecordService bargainRecordService;
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@Resource
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private BargainHelpService bargainHelpService;
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@Resource
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private ProductSpuApi spuApi;
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@PostMapping("/create")
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@Operation(summary = "创建砍价活动")
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@PreAuthorize("@ss.hasPermission('promotion:bargain-activity:create')")
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public CommonResult<Long> createBargainActivity(@Valid @RequestBody BargainActivityCreateReqVO createReqVO) {
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return success(bargainActivityService.createBargainActivity(createReqVO));
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}
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@PutMapping("/update")
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@Operation(summary = "更新砍价活动")
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@PreAuthorize("@ss.hasPermission('promotion:bargain-activity:update')")
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public CommonResult<Boolean> updateBargainActivity(@Valid @RequestBody BargainActivityUpdateReqVO updateReqVO) {
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bargainActivityService.updateBargainActivity(updateReqVO);
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return success(true);
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}
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@PutMapping("/close")
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@Operation(summary = "关闭砍价活动")
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@Parameter(name = "id", description = "编号", required = true)
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@PreAuthorize("@ss.hasPermission('promotion:bargain-activity:close')")
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public CommonResult<Boolean> closeSeckillActivity(@RequestParam("id") Long id) {
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bargainActivityService.closeBargainActivityById(id);
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return success(true);
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}
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@DeleteMapping("/delete")
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@Operation(summary = "删除砍价活动")
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@Parameter(name = "id", description = "编号", required = true)
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@PreAuthorize("@ss.hasPermission('promotion:bargain-activity:delete')")
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public CommonResult<Boolean> deleteBargainActivity(@RequestParam("id") Long id) {
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bargainActivityService.deleteBargainActivity(id);
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return success(true);
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}
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@GetMapping("/get")
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@Operation(summary = "获得砍价活动")
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@Parameter(name = "id", description = "编号", required = true, example = "1024")
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@PreAuthorize("@ss.hasPermission('promotion:bargain-activity:query')")
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public CommonResult<BargainActivityRespVO> getBargainActivity(@RequestParam("id") Long id) {
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return success(BargainActivityConvert.INSTANCE.convert(bargainActivityService.getBargainActivity(id)));
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}
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@GetMapping("/page")
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@Operation(summary = "获得砍价活动分页")
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@PreAuthorize("@ss.hasPermission('promotion:bargain-activity:query')")
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public CommonResult<PageResult<BargainActivityPageItemRespVO>> getBargainActivityPage(
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@Valid BargainActivityPageReqVO pageVO) {
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// 查询砍价活动
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PageResult<BargainActivityDO> pageResult = bargainActivityService.getBargainActivityPage(pageVO);
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if (CollUtil.isEmpty(pageResult.getList())) {
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return success(PageResult.empty(pageResult.getTotal()));
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}
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// 拼接数据
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List<ProductSpuRespDTO> spuList = spuApi.getSpuList(convertList(pageResult.getList(), BargainActivityDO::getSpuId));
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// 统计数据
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Collection<Long> activityIds = convertList(pageResult.getList(), BargainActivityDO::getId);
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Map<Long, Integer> recordUserCountMap = bargainRecordService.getBargainRecordUserCountMap(activityIds, null);
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Map<Long, Integer> recordSuccessUserCountMap = bargainRecordService.getBargainRecordUserCountMap(activityIds,
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BargainRecordStatusEnum.SUCCESS.getStatus());
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Map<Long, Integer> helpUserCountMap = bargainHelpService.getBargainHelpUserCountMapByActivity(activityIds);
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return success(BargainActivityConvert.INSTANCE.convertPage(pageResult, spuList,
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recordUserCountMap, recordSuccessUserCountMap, helpUserCountMap));
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}
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}
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