hjl
2024-07-01 03c6572c7918beaa20365e69c9694a11f0d9948a
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package com.ruoyi.admin.service.impl;
 
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.ruoyi.admin.entity.MasterWorker;
import com.ruoyi.admin.mapper.MasterWorkerMapper;
import com.ruoyi.admin.service.MasterWorkerService;
import com.ruoyi.admin.vo.MasterWorkerRankVO;
import org.springframework.stereotype.Service;
 
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Collectors;
 
/**
 * <p>
 * 师傅信息表 服务实现类
 * </p>
 *
 * @author hjl
 * @since 2024-05-29
 */
@Service
public class MasterWorkerServiceImpl extends ServiceImpl<MasterWorkerMapper, MasterWorker> implements MasterWorkerService {
 
    @Override
    public List<MasterWorkerRankVO> workerRanking(List<String> cityList) {
        List<MasterWorker> masterWorkerList;
        if (null == cityList || cityList.isEmpty()) {
            masterWorkerList = lambdaQuery().eq(MasterWorker::getIsDelete, 0).list();
        } else {
            masterWorkerList = lambdaQuery().in(MasterWorker::getCity, cityList).eq(MasterWorker::getIsDelete, 0).list();
        }
        if (null == masterWorkerList || masterWorkerList.isEmpty()) {
            return new ArrayList<>();
        }
        List<Integer> workerIdList = masterWorkerList.stream().map(MasterWorker::getId).collect(Collectors.toList());
        List<MasterWorkerRankVO> result = baseMapper.workerRanking(workerIdList);
        return null == result ? new ArrayList<>() : result;
    }
}