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whyclj

2020-07-22 a5729100cb1eaa3584b3a194e46e1b8b52b3ed1a

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package com.fgkj.services;
 
import java.util.ArrayList;
import java.util.List;
 
import com.fgkj.dao.BaseDAO;
import com.fgkj.dao.BaseDAOFactory;
import com.fgkj.dao.DAOHelper;
import com.fgkj.dao.UinfDaoFactory;
import com.fgkj.dao.impl.Batt_devalarm_data_historyImpl;
import com.fgkj.db.DBUtil;
import com.fgkj.dto.Batt_devalarm_data_history;
import com.fgkj.dto.ServiceModel;
import com.fgkj.dto.User_log;
 
public class Batt_devalarm_data_historyService {
     private BaseDAO dao;
     private ServiceModel model;
    
    public Batt_devalarm_data_historyService() {
        dao = BaseDAOFactory.getBaseDAO(BaseDAO.BATT_DEVALARM_DATA_HISTORY);
        model = new ServiceModel();
    }
    
    //3.4设备实时告警/历史告警(删除告警)<多数据删除>
    public ServiceModel deletePro(Object obj) {
        List<Batt_devalarm_data_history> list=(List<Batt_devalarm_data_history>) obj;
        ArrayList<String> sql_str = new ArrayList<String>();//存放所有的sql语句
        List<User_log> listU=new ArrayList<User_log>();//存放user_log
        for(int i=0;i<list.size();i++){
            Batt_devalarm_data_history ddata=list.get(i);
            String sql=((Batt_devalarm_data_historyImpl)dao).delPro(ddata);
            sql_str.add(sql);
            {
                String msg="删除"+ddata.getStationName()+ddata.getNote();
                User_log ulog=UinfDaoFactory.CreateULog(UinfDaoFactory.Delete, msg);
                listU.add(ulog);
             }
        }
        Boolean bl = DAOHelper.makeManualCommit(DBUtil.getConn(), sql_str);
        (new User_logService()).addPro(listU);//将用户的操作记录下来
        if(bl){
            model.setCode(1);
            model.setMsg("删除成功!");
        }
        else{
            model.setMsg("删除失败!");
        }
        return model;    
    }
    //3.4设备告警历史记录查询
    public ServiceModel serchByCondition(Object obj) {
        List list=dao.serchByCondition(obj);
        if(list!=null&&list.size()>0){
            model.setCode(1);
            model.setMsg("查询成功!");
            model.setData(list);
        }else{
            model.setCode(0);
            model.setMsg("查询失败!");
        }
        
        return model;
    }
    //统计机房状态历史(机房状态)
    public ServiceModel serchStateBydev_id(Object obj){
        List list=((Batt_devalarm_data_historyImpl)dao).serchStateBydev_id(obj);
        if(list!=null&&list.size()>0){
            model.setCode(1);
            model.setData(list);
            model.setMsg("查询成功!");
        }else{
            model.setCode(0);
            model.setMsg("查询失败!");
        }
        return model;
    }
}