package cn.iocoder.yudao.module.promotion.controller.admin.seckill;
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import cn.hutool.core.collection.CollUtil;
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import cn.iocoder.yudao.framework.common.enums.CommonStatusEnum;
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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.seckill.vo.activity.*;
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import cn.iocoder.yudao.module.promotion.convert.seckill.SeckillActivityConvert;
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import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillActivityDO;
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import cn.iocoder.yudao.module.promotion.dal.dataobject.seckill.SeckillProductDO;
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import cn.iocoder.yudao.module.promotion.service.seckill.SeckillActivityService;
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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 jakarta.annotation.Resource;
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import jakarta.validation.Valid;
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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 java.util.Collections;
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import java.util.List;
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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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import static cn.iocoder.yudao.framework.common.util.collection.CollectionUtils.convertSet;
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@Tag(name = "管理后台 - 秒杀活动")
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@RestController
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@RequestMapping("/promotion/seckill-activity")
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@Validated
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public class SeckillActivityController {
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@Resource
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private SeckillActivityService seckillActivityService;
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@Resource
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private ProductSpuApi productSpuApi;
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@PostMapping("/create")
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@Operation(summary = "创建秒杀活动")
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@PreAuthorize("@ss.hasPermission('promotion:seckill-activity:create')")
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public CommonResult<Long> createSeckillActivity(@Valid @RequestBody SeckillActivityCreateReqVO createReqVO) {
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return success(seckillActivityService.createSeckillActivity(createReqVO));
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}
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@PutMapping("/update")
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@Operation(summary = "更新秒杀活动")
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@PreAuthorize("@ss.hasPermission('promotion:seckill-activity:update')")
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public CommonResult<Boolean> updateSeckillActivity(@Valid @RequestBody SeckillActivityUpdateReqVO updateReqVO) {
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seckillActivityService.updateSeckillActivity(updateReqVO);
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return success(true);
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}
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@PutMapping("/close")
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@Operation(summary = "关闭秒杀活动")
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@Parameter(name = "id", description = "编号", required = true)
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@PreAuthorize("@ss.hasPermission('promotion:seckill-activity:close')")
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public CommonResult<Boolean> closeSeckillActivity(@RequestParam("id") Long id) {
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seckillActivityService.closeSeckillActivity(id);
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return success(true);
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}
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@DeleteMapping("/delete")
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@Operation(summary = "删除秒杀活动")
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@Parameter(name = "id", description = "编号", required = true)
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@PreAuthorize("@ss.hasPermission('promotion:seckill-activity:delete')")
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public CommonResult<Boolean> deleteSeckillActivity(@RequestParam("id") Long id) {
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seckillActivityService.deleteSeckillActivity(id);
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return success(true);
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}
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@GetMapping("/get")
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@Operation(summary = "获得秒杀活动")
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@Parameter(name = "id", description = "编号", required = true, example = "1024")
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@PreAuthorize("@ss.hasPermission('promotion:seckill-activity:query')")
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public CommonResult<SeckillActivityDetailRespVO> getSeckillActivity(@RequestParam("id") Long id) {
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SeckillActivityDO activity = seckillActivityService.getSeckillActivity(id);
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List<SeckillProductDO> products = seckillActivityService.getSeckillProductListByActivityId(id);
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return success(SeckillActivityConvert.INSTANCE.convert(activity, products));
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}
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@GetMapping("/page")
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@Operation(summary = "获得秒杀活动分页")
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@PreAuthorize("@ss.hasPermission('promotion:seckill-activity:query')")
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public CommonResult<PageResult<SeckillActivityRespVO>> getSeckillActivityPage(@Valid SeckillActivityPageReqVO pageVO) {
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// 查询活动列表
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PageResult<SeckillActivityDO> pageResult = seckillActivityService.getSeckillActivityPage(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<SeckillProductDO> products = seckillActivityService.getSeckillProductListByActivityIds(
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convertSet(pageResult.getList(), SeckillActivityDO::getId));
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List<ProductSpuRespDTO> spuList = productSpuApi.getSpuList(
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convertSet(pageResult.getList(), SeckillActivityDO::getSpuId));
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return success(SeckillActivityConvert.INSTANCE.convertPage(pageResult, products, spuList));
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}
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@GetMapping("/list-by-ids")
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@Operation(summary = "获得秒杀活动列表，基于活动编号数组")
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@Parameter(name = "ids", description = "活动编号数组", required = true, example = "[1024, 1025]")
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public CommonResult<List<SeckillActivityRespVO>> getSeckillActivityListByIds(@RequestParam("ids") List<Long> ids) {
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// 1. 获得开启的活动列表
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List<SeckillActivityDO> activityList = seckillActivityService.getSeckillActivityListByIds(ids);
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activityList.removeIf(activity -> CommonStatusEnum.isDisable(activity.getStatus()));
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if (CollUtil.isEmpty(activityList)) {
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return success(Collections.emptyList());
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}
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// 2. 拼接返回
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List<SeckillProductDO> productList = seckillActivityService.getSeckillProductListByActivityIds(
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convertList(activityList, SeckillActivityDO::getId));
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List<ProductSpuRespDTO> spuList = productSpuApi.getSpuList(convertList(activityList, SeckillActivityDO::getSpuId));
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return success(SeckillActivityConvert.INSTANCE.convertList(activityList, productList, spuList));
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}
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}
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