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| | | 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 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.Batt_endurance;
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| | | import com.fgkj.dto.Page;
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| | | import com.mysql.fabric.xmlrpc.base.Array;
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| | |
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| | | public class Batt_enduranceImpl implements BaseDAO,CallBack{
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| | |
| | | // TODO Auto-generated method stub
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| | | return null;
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| | | }
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| | | //续航时间的查询
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| | | //续航时间的查询
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| | | public List serchByCondition(Object obj) {
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| | | Batt_endurance bendurance=(Batt_endurance) obj;
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| | | String sql="select distinct tb_batt_endurance.num,tb_batt_endurance.deviceid,tb_batt_endurance.stationid,real_cap,tb_batt_endurance.moncapstd,real_curr,endurance_theory_timelong,endurance_actual_timelong,is_out_stand " +
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| | | Page page=bendurance.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_batt_endurance.num,tb_batt_endurance.deviceid,tb_batt_endurance.stationid,real_cap,tb_batt_endurance.moncapstd,real_curr,endurance_theory_timelong,endurance_actual_timelong,is_out_stand " +
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| | | ",db_battinf.tb_battinf.StationName,db_battinf.tb_battinf.StationName1,db_battinf.tb_battinf.StationName2 " +
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| | | " from web_site.tb_batt_endurance,db_battinf.tb_battinf " +
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| | | " where tb_batt_endurance.stationid=db_battinf.tb_battinf.stationid " ;
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| | |
| | | sql+=stationSql;
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| | | //实际续航时间
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| | | String timelongSqlT=" and endurance_actual_timelong<=? ";//小于某一时间
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| | | String timelongSqlF=" and endurance_actual_timelong>=? ";//全部
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| | | String timelongSqlF=" and endurance_actual_timelong!=? ";//全部
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| | | if(bendurance.getEndurance_actual_timelong()==0){
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| | | sql+=timelongSqlF;
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| | | }else{
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| | |
| | | //排序时间
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| | | String orderSql=" order by endurance_actual_timelong asc ";
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| | | sql+=orderSql;
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| | | //分页
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| | | String limitSql=" limit ?,? ";
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| | | sql+=limitSql;
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| | | |
| | | |
| | | //System.out.println(sql);
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| | | List list=DAOHelper.executeQuery(sql, DBUtil.getConn(), new Object[]{"%"+bendurance.getStationName()+"%","%"+bendurance.getStationName1()+"%","%"+bendurance.getStationName2()+"%",bendurance.getEndurance_actual_timelong(),bendurance.getIs_out_stand()}, new CallBack() {
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| | | List<Batt_endurance> list=DAOHelper.executeQueryLimit(sql, conn, new Object[]{"%"+bendurance.getStationName()+"%","%"+bendurance.getStationName1()+"%","%"+bendurance.getStationName2()+"%",bendurance.getEndurance_actual_timelong(),bendurance.getIs_out_stand()
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| | | ,(page.getPageCurr()-1)*page.getPageSize(),page.getPageSize()}, new CallBack() {
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| | |
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| | | public List getResults(ResultSet rs) {
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| | | List list=new ArrayList();
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| | |
| | | b.setStationName(rs.getString("stationname"));
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| | | b.setStationName1(rs.getString("stationname1"));
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| | | b.setStationName2(rs.getString("stationname2"));
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| | | Page p=new Page();
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| | | b.setPage(p);
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| | | list.add(b);
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| | | }
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| | | } catch (SQLException e) {
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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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| | | //System.out.println("number: "+number);
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| | | if(list!=null&&list.size()>0){
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| | | list.get(list.size()-1).getPage().setPageAll(number);
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| | | }
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| | | return list;
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| | | }
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| | |
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| | |
| | | ben.setStationName("");
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| | | ben.setStationName1("");
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| | | ben.setStationName2("");
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| | | ben.setEndurance_actual_timelong(60);
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| | | ben.setEndurance_actual_timelong(120);
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| | | ben.setIs_out_stand(100);
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| | | List list=bimpl.serchByCondition(ben);
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| | | Page page=new Page();
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| | | page.setPageCurr(1);
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| | | page.setPageSize(10);
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| | | ben.setPage(page);
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| | | List<Batt_endurance> list=bimpl.serchByCondition(ben);
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| | | for (Batt_endurance b : list) {
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| | | System.out.println(b);
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| | | }
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| | | System.out.println(list.size());
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| | | }
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| | |
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| | |
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| | | }
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