5 天以前 8f7c42bb0bced4697755299f67483be11da3e44d
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package cn.iocoder.yudao.module.aftersales.service.repair;
 
import cn.hutool.core.collection.CollUtil;
import cn.iocoder.yudao.framework.common.pojo.PageParam;
import cn.iocoder.yudao.framework.common.pojo.PageResult;
import cn.iocoder.yudao.module.aftersales.dal.dataobject.repair.AfterSaleRepairDO;
import cn.iocoder.yudao.module.aftersales.dal.dataobject.ticket.AfterSaleTicketDO;
import cn.iocoder.yudao.module.aftersales.dal.mysql.repair.AfterSaleRepairMapper;
import cn.iocoder.yudao.module.aftersales.dal.mysql.ticket.AfterSaleTicketMapper;
import cn.iocoder.yudao.module.aftersales.enums.AfterSaleRepairStatusEnum;
import jakarta.annotation.Resource;
import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.validation.annotation.Validated;
 
import java.time.LocalDateTime;
import java.util.Collection;
import java.util.List;
 
import static cn.iocoder.yudao.framework.common.exception.util.ServiceExceptionUtil.exception;
import static cn.iocoder.yudao.module.aftersales.enums.ErrorCodeConstants.*;
 
/**
 * 售后维修记录 Service 实现类
 */
@Service
@Validated
@Slf4j
public class AfterSaleRepairServiceImpl implements AfterSaleRepairService {
 
    @Resource
    private AfterSaleRepairMapper repairMapper;
    @Resource
    private AfterSaleTicketMapper ticketMapper;
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public Long createRepair(AfterSaleRepairDO repairDO) {
        // 校验工单存在
        AfterSaleTicketDO ticket = ticketMapper.selectById(repairDO.getTicketId());
        if (ticket == null) {
            throw exception(TICKET_NOT_EXISTS);
        }
 
        repairDO.setStatus(AfterSaleRepairStatusEnum.PENDING.getStatus());
        repairMapper.insert(repairDO);
 
        // 更新工单关联维修记录
        ticketMapper.updateById(new AfterSaleTicketDO().setId(ticket.getId())
                .setRepairId(repairDO.getId()));
 
        return repairDO.getId();
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void updateRepair(AfterSaleRepairDO repairDO) {
        validateRepairExists(repairDO.getId());
        repairMapper.updateById(repairDO);
    }
 
    @Override
    @Transactional(rollbackFor = Exception.class)
    public void completeRepair(Long id) {
        AfterSaleRepairDO repair = validateRepairExists(id);
        repairMapper.updateById(new AfterSaleRepairDO().setId(id)
                .setStatus(AfterSaleRepairStatusEnum.COMPLETED.getStatus())
                .setFinishTime(LocalDateTime.now()));
        // 更新工单状态
        AfterSaleTicketDO ticket = ticketMapper.selectById(repair.getTicketId());
        if (ticket != null) {
            ticketMapper.updateById(new AfterSaleTicketDO().setId(ticket.getId())
                    .setStatus(cn.iocoder.yudao.module.aftersales.enums.AfterSaleTicketStatusEnum.COMPLETED.getStatus())
                    .setResolvedTime(LocalDateTime.now()));
        }
    }
 
    @Override
    public AfterSaleRepairDO getRepair(Long id) {
        return validateRepairExists(id);
    }
 
    @Override
    public List<AfterSaleRepairDO> getRepairList(Collection<Long> ids) {
        if (CollUtil.isEmpty(ids)) {
            return List.of();
        }
        return repairMapper.selectBatchIds(ids);
    }
 
    @Override
    public PageResult<AfterSaleRepairDO> getRepairPage(Object pageParam, Long ticketId, Integer status) {
        if (pageParam instanceof PageParam) {
            return repairMapper.selectPage((PageParam) pageParam, ticketId, status);
        }
        return repairMapper.selectPage(new PageParam(), ticketId, status);
    }
 
    // ========== 内部方法 ==========
 
    private AfterSaleRepairDO validateRepairExists(Long id) {
        AfterSaleRepairDO repair = repairMapper.selectById(id);
        if (repair == null) {
            throw exception(REPAIR_NOT_EXISTS);
        }
        return repair;
    }
 
}