'初始化导入'

admin

2021-11-19 7511509c68bd2892aad48a0612d497387660214d

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package com.yeshi.location.app.service.impl.location;
 
import java.lang.Exception;
import javax.annotation.Resource;
 
import org.springframework.data.domain.Sort;
import org.springframework.stereotype.Service;
 
import java.util.Arrays;
import java.util.Date;
 
import org.yeshi.utils.bean.BeanUtil;
 
import java.util.List;
 
import com.yeshi.location.app.dao.location.UserLatestLocationDao;
import com.yeshi.location.app.entity.location.UserLatestLocation;
import com.yeshi.location.app.service.inter.location.UserLatestLocationService;
import com.yeshi.location.app.service.query.location.UserLatestLocationQuery;
import com.yeshi.location.app.dao.location.UserLatestLocationDao.DaoQuery;
 
import org.springframework.data.mongodb.core.query.Criteria;
import org.springframework.data.mongodb.core.query.Query;
 
@Service
public class UserLatestLocationServiceImpl implements UserLatestLocationService {
 
    @Resource
    private UserLatestLocationDao userLatestLocationDao;
 
    @Override
    public List<UserLatestLocation> list(UserLatestLocationQuery userLatestLocationQuery, int page, int pageSize) {
        DaoQuery daoQuery = new DaoQuery();
        try {
            BeanUtil.copyProperties(userLatestLocationQuery, daoQuery);
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        }
        daoQuery.start = (page - 1) * pageSize;
        daoQuery.count = pageSize;
        daoQuery.sortList= Arrays.asList(new Sort.Order[]{Sort.Order.desc("createTime")});
        return userLatestLocationDao.list(daoQuery);
    }
 
    @Override
    public long count(UserLatestLocationQuery userLatestLocationQuery) {
        DaoQuery daoQuery = new DaoQuery();
        try {
            BeanUtil.copyProperties(userLatestLocationQuery, daoQuery);
        } catch (IllegalAccessException e) {
            e.printStackTrace();
        }
        return userLatestLocationDao.count(daoQuery);
    }
 
    @Override
    public UserLatestLocation get(Long id) {
        Query query = new Query();
        query.addCriteria(Criteria.where("_id").is(id));
        return userLatestLocationDao.findOne(query);
    }
 
    @Override
    public void add(UserLatestLocation userLatestLocation) throws Exception {
 
        if (userLatestLocation == null || userLatestLocation.getUid() == null || userLatestLocation.getLocation() == null) {
            throw new Exception("信息不完整");
        }
 
        UserLatestLocation latest = userLatestLocationDao.get(userLatestLocation.getUid());
 
        //查询主键ID是否存在
        if (latest == null) {
            if (userLatestLocation.getCreateTime() == null) {
                userLatestLocation.setCreateTime(new Date());
            }
            userLatestLocationDao.save(userLatestLocation);
        } else {
            userLatestLocationDao.updateSelective(userLatestLocation);
        }
    }
 
    @Override
    public void update(UserLatestLocation userLatestLocation) {
        if (userLatestLocation.getUpdateTime() == null) {
            userLatestLocation.setUpdateTime(new Date());
        }
        //更新
        userLatestLocationDao.updateSelective(userLatestLocation);
    }
 
    @Override
    public void delete(List<Long> idList) {
        for (Long id : idList) {
            userLatestLocationDao.delete(id);
        }
    }
 
 
}