package com.fgkj.dao.impl;
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import java.sql.Connection;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.util.ArrayList;
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import java.util.List;
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import com.fgkj.dao.BaseDAO;
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import com.fgkj.dao.CallBack;
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import com.fgkj.dao.DAOHelper;
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import com.fgkj.dao.LimitNumberFactory;
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import com.fgkj.db.DBUtil;
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import com.fgkj.dto.BattInf;
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import com.fgkj.dto.Deverror_record;
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import com.fgkj.dto.Page;
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public class Deverror_recordImpl implements BaseDAO,CallBack{
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public List getResults(ResultSet rs) {
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// TODO Auto-generated method stub
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return null;
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}
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//用户手动添加问题
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public boolean add(Object obj) {
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Deverror_record dev_record=(Deverror_record) obj;
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String sql=" insert into db_battinf.tb_deverror_record(stationId,record_time,error_descript,uid) values(?,?,?,?)";
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boolean bl=DAOHelper.executeUpdate(DBUtil.getConn(), sql, new Object[]{dev_record.getStationId(),dev_record.getRecord_time(),dev_record.getError_descript(),dev_record.getUid()});
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return bl;
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}
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public boolean update(Object obj) {
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// TODO Auto-generated method stub
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return false;
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}
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public boolean del(Object obj) {
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// TODO Auto-generated method stub
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return false;
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}
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public List searchAll() {
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// TODO Auto-generated method stub
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return null;
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}
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//根据stationid查询设备的问题记录
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public List serchByCondition(Object obj) {
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BattInf binf=(BattInf) obj;
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Page p=binf.getPage();
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Connection conn=DBUtil.getConn();
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String numberSql=" SELECT FOUND_ROWS() number";
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String sql=" select SQL_CALC_FOUND_ROWS distinct tb_deverror_record.num,tb_deverror_record.stationid,record_time,error_descript,error_en " +
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" ,db_battinf.tb_battinf.stationname,stationname1,stationname2,stationname3,stationname5 " +
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" from db_battinf.tb_deverror_record,db_battinf.tb_battinf " +
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" where tb_deverror_record.stationid=tb_battinf.stationid " +
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" and tb_deverror_record.stationid like ? and stationname1 like ? and stationname2 like ? and stationname5 like ? " +
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" and tb_deverror_record.uid=? and error_en=0 " +
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" order by record_time desc " +
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" limit ?,? ";
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List<Deverror_record> list=DAOHelper.executeQueryLimit(sql, conn, new Object[]{"%"+binf.getStationId()+"%","%"+binf.getStationName1()+"%","%"+binf.getStationName2()+"%","%"+binf.getStationName5()+"%"
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,binf.getNum(),(p.getPageCurr()-1)*p.getPageSize(),p.getPageSize()}, new CallBack() {
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public List getResults(ResultSet rs) {
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List list=new ArrayList();
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try {
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while(rs.next()){
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Deverror_record dev_record=new Deverror_record();
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dev_record.setNum(rs.getInt("num"));
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dev_record.setStationId(rs.getString("stationId"));
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dev_record.setStationName(rs.getString("stationName"));
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dev_record.setStationName1(rs.getString("stationName1"));
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dev_record.setStationName2(rs.getString("stationName2"));
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dev_record.setStationName3(rs.getString("stationName3"));
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dev_record.setStationName5(rs.getString("stationName5"));
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dev_record.setRecord_time(rs.getTimestamp("record_time"));
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dev_record.setError_descript(rs.getString("error_descript"));
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dev_record.setError_en(rs.getInt("error_en"));
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Page page=new Page();
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dev_record.setPage(page);
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list.add(dev_record);
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}
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} catch (SQLException e) {
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// TODO Auto-generated catch block
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e.printStackTrace();
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}
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return list;
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}
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});
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//去掉limit条件后的总数
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int number=LimitNumberFactory.GetLimtitNumber(conn, numberSql);
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if(list!=null&&list.size()>0){
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list.get(list.size()-1).getPage().setPageSize(number);
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}
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return list;
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}
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public List serchByInfo(Object obj) {
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// TODO Auto-generated method stub
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return null;
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}
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public static void main(String[] args) {
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Deverror_recordImpl dimpl=new Deverror_recordImpl();
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BattInf binf=new BattInf();
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binf.setNum(1002);
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binf.setStationName("");
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binf.setStationName1("");
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binf.setStationName2("");
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binf.setStationName3("");
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binf.setStationName5("");
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binf.setStationId("");
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Page p=new Page();
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p.setPageCurr(1);
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p.setPageSize(10);
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binf.setPage(p);
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dimpl.serchByCondition(binf);
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}
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}
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