update

whycrzg

2021-02-23 351b9a53cb9ecebdf8f79db0117f540d9c42c2a4

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package com.fgkj.services;
 
import com.fgkj.dto.ServiceModel;
import com.fgkj.dto.User_battgroup_baojigroup;
import com.fgkj.dto.User_log;
import com.fgkj.mapper.UinfDaoFactory;
import com.fgkj.mapper.impl.User_battgroup_baojigroupMapper;
import com.fgkj.mapper.impl.User_battgroup_baojigroup_battgroupMapper;
import com.fgkj.mapper.impl.User_battgroup_baojigroup_usrMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.datasource.DataSourceTransactionManager;
import org.springframework.stereotype.Service;
import org.springframework.transaction.TransactionDefinition;
import org.springframework.transaction.TransactionStatus;
import org.springframework.transaction.annotation.Transactional;
 
import java.util.ArrayList;
import java.util.List;
 
import javax.annotation.Resource;
@Service
public class User_battgroup_baojigroupService {
    @Autowired
    DataSourceTransactionManager dataSourceTransactionManager;
    @Autowired
    TransactionDefinition transactionDefinition;
    @Resource
    private User_battgroup_baojigroupMapper mapper;
    @Resource
    private User_battgroup_baojigroup_usrMapper baojiGroupUserMapper;
    @Resource
    private User_battgroup_baojigroup_battgroupMapper baojiGroupBattGroupMapper;
    @Resource
    private User_logService uservice;
 
    // 5.3添加新包机组
    public ServiceModel add(User_battgroup_baojigroup obj) {
        ServiceModel model= new ServiceModel();
        Boolean bl = mapper.add(obj)>0;
        if (bl) {
            model.setCode(1);
            model.setMsg("添加包机组成功!");
        } else {
            model.setMsg("添加包机组失败!");
        }
        return model;
 
    }
 
    // 5.3修改包机组名
    public ServiceModel update(User_battgroup_baojigroup obj) {
        ServiceModel model= new ServiceModel();
        Boolean bl = mapper.update(obj)>0;
        if (bl) {
            model.setCode(1);
            model.setMsg("修改成功!");
        } else {
            model.setMsg("修改失败!");
        }
        return model;
    }
 
    //5.3删除包机组
//    @Transactional
    public ServiceModel delete(User_battgroup_baojigroup obj) {
        TransactionStatus transactionStatus = dataSourceTransactionManager.getTransaction(transactionDefinition);
        ServiceModel model = new ServiceModel();
        boolean bl = true;
        try {
            bl = mapper.delPro(obj) > 0;
            if (bl) {
                bl = baojiGroupUserMapper.delAll(obj) > 0;
            }
            if (bl) {
                bl = baojiGroupBattGroupMapper.delAll(obj) > 0;
            }
        } catch (Exception e) {
            e.printStackTrace();
            dataSourceTransactionManager.rollback(transactionStatus);       //事务回滚
            model.setMsg("删除失败!");
            return model;
        }
 
        if (bl) {
            dataSourceTransactionManager.commit(transactionStatus);     //手动提交
            model.setCode(1);
            model.setMsg("删除成功!");
            {
                String msg = "删除" + obj.getBaoji_group_name() + "包机组";
                User_log ulog = UinfDaoFactory.CreateULog(UinfDaoFactory.Delete, msg);
                uservice.add(ulog);//将用户的操作记录下来
            }
        } else {
            dataSourceTransactionManager.rollback(transactionStatus);       //事务回滚
            model.setMsg("删除失败!");
        }
        //System.out.println(model);
        return model;
    }
 
 
 
    // 5.3根据包机组id查对应的机房和电池组
    public ServiceModel serchByInfo(User_battgroup_baojigroup obj) {
        ServiceModel model= new ServiceModel();
        List list = mapper.serchByInfo(obj);
        // for (Object object : list) {
        // System.out.println(object);
        // }
        // System.out.println(list);
        if (list != null && list.size() > 0) {
            model.setCode(1);
            model.setData(list);
        }
        return model;
    }
 
    // 5.3根据包机组id查包机组对应的用户
    public ServiceModel serchByCondition(User_battgroup_baojigroup obj) {
        ServiceModel model= new ServiceModel();
        List list = mapper.serchByCondition(obj);
        // for (Object object : list) {
        // System.out.println(object);
        // }
        // System.out.println(list);
        if (list != null && list.size() > 0) {
            model.setCode(1);
            model.setData(list);
        }
        return model;
    }
 
    // 5.3查所有包机组
    public ServiceModel searchAll() {
        ServiceModel model= new ServiceModel();
        List<User_battgroup_baojigroup> list = mapper.searchAll();
        // for (User_battgroup_baojigroup u : list) {
        // System.out.println(u);
        // }
        if (list != null && list.size() > 0) {
            model.setCode(1);
            model.setData(list);
        }
        return model;
    }
 
}