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433 lines
10 KiB
433 lines
10 KiB
package com.bean;
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import java.sql.ResultSet;
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import java.sql.SQLException;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Calendar;
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import java.util.List;
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import com.util.Constant;
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import com.util.DBO;
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public class HzpBean {
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private String date=new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(Calendar.getInstance().getTime());
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private List list;
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private ResultSet rs = null;
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private int EVERYPAGENUM = 2;
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private int count = -1;
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private int qq = 0;
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private String sql="select count(*) from sale ";
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private String sql2="select * from sale order by id desc ";
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public void setEVERYPAGENUM(int EVERYPAGENUM){
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this.EVERYPAGENUM=EVERYPAGENUM;
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}
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public int getMessageCount() { //得到信息总数
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DBO dbo=new DBO();
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dbo.open();
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try {
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rs = dbo.executeQuery(sql);
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rs.next();
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count = rs.getInt(1);
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return count;
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} catch (SQLException ex) {
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ex.printStackTrace();
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return -1;
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} finally {
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dbo.close();
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}
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}
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public int getPageCount() { //得到共多少页（根据每页要显示几条信息）
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if (count % EVERYPAGENUM == 0) {
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return count / EVERYPAGENUM;
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} else {
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return count / EVERYPAGENUM + 1;
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}
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}
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public List getMessage(int page) { //得到每页要显示的信息
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DBO dbo=new DBO();
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dbo.open();
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List list = new ArrayList();
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try {
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rs = dbo.executeQuery(sql2);
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for (int i = 0; i < (page - 1) * EVERYPAGENUM; i++) {
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rs.next();
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}
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for (int t = 0; t < EVERYPAGENUM; t++) {
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if (rs.next()) {
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qq++;
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List list2=new ArrayList();
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list2.add(rs.getString(1));
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list2.add(rs.getString(2));
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list2.add(rs.getString(3));
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list2.add(rs.getString(4));
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list2.add(rs.getString(5));
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list2.add(rs.getString(6));
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list2.add(rs.getString(7));
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list2.add(rs.getString(8));
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list2.add(rs.getString(9));
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list.add(list2);
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} else {
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break; //减少空循环的时间
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}
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}
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return list;
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} catch (SQLException ex) {
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ex.printStackTrace();
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return list;
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} finally {
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dbo.close();
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}
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}
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////////////////////////////////////////////////////
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public int addType(String title){
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String sql = "insert into type (title,addtime) values ('"+title+"','"+date+"')";
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DBO dbo = new DBO();
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dbo.open();
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try{
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rs=dbo.executeQuery("select * from type where title ='"+title+"'");
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if(rs.next())return Constant.SAME_NAME;
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else{
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int i = dbo.executeUpdate(sql);
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if(i == 1){
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return Constant.SUCCESS;
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}
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else{
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return Constant.SYSTEM_ERROR;
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}
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}
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}catch(Exception e){
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e.printStackTrace();
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return Constant.SYSTEM_ERROR;
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}finally{
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dbo.close();
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}
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}
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public List getType(){
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String sql = "select * from type order by id desc";
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DBO dbo = new DBO();
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list = new ArrayList();
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dbo.open();
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try{
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rs = dbo.executeQuery(sql);
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while(rs.next()){
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List list2=new ArrayList();
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list2.add(rs.getString(1));
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list2.add(rs.getString(2));
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list2.add(rs.getString(3));
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list.add(list2);
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}
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return list;
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}catch(Exception e){
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e.printStackTrace();
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return list;
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}finally{
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dbo.close();
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}
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}
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public int delType(String id){
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String sql="delete from type where id='"+id+"'";
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DBO dbo = new DBO();
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dbo.open();
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try{
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int i = dbo.executeUpdate(sql);
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if(i == 1){
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return Constant.SUCCESS;
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}
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else{
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return Constant.SYSTEM_ERROR;
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}
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}catch(Exception e){
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e.printStackTrace();
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return Constant.SYSTEM_ERROR;
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}finally{
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dbo.close();
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}
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}
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//add -------------------------------------------------------
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/*
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* String title = "";
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String type="请选择";
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String co="";
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String time="";
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String price="";
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String vipprice="";
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*/
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public int addTrave(String title,String type,String url,String co,String time,String price,String vipprice,String content,String flag,String num,String sl){
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String sql = "insert into sale (title,type,url,co,time,price,vipprice,content,addtime,flag,num,sl) " +
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"values ('"+title+"','"+type+"','"+url+"','"+co+"','"+time+"','"+price+"','"+vipprice+"','"+content+"','"+date+"','"+flag+"','"+num+"','"+sl+"')";
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DBO dbo = new DBO();
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dbo.open();
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try{
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int i = dbo.executeUpdate(sql);
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if(i == 1){
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return Constant.SUCCESS;
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}
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else{
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return Constant.SYSTEM_ERROR;
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}
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}catch(Exception e){
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e.printStackTrace();
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return Constant.SYSTEM_ERROR;
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}finally{
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dbo.close();
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}
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}
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//update
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public int updateTrave(String id,String title,String type,String url,String co,String time,String price,String vipprice,String content,String flag,String num,String sl){
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String sql = "update sale set title = '"+title+"',type='"+type+"',url='"+url+"'," +
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"co='"+co+"',time='"+time+"',price='"+price+"',vipprice='"+vipprice+"',content='"+content+"',flag='"+flag+"',num='"+num+"',sl='"+sl+"' where id = '"+id+"' ";
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DBO dbo = new DBO();
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dbo.open();
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try{
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int i = dbo.executeUpdate(sql);
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if(i == 1){
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return Constant.SUCCESS;
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}
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else{
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return Constant.SYSTEM_ERROR;
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}
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}catch(Exception e){
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e.printStackTrace();
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return Constant.SYSTEM_ERROR;
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}finally{
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dbo.close();
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}
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}
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public int delTrave(String id){
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String sql="delete from sale where id='"+id+"'";
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DBO dbo = new DBO();
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dbo.open();
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try{
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int i = dbo.executeUpdate(sql);
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if(i == 1){
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return Constant.SUCCESS;
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}
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else{
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return Constant.SYSTEM_ERROR;
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}
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}catch(Exception e){
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e.printStackTrace();
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return Constant.SYSTEM_ERROR;
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}finally{
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dbo.close();
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}
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}
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public List getOneTrave(int id){
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String sql = "select * from sale where id = '"+id+"'";
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DBO dbo = new DBO();
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list = new ArrayList();
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dbo.open();
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try{
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rs = dbo.executeQuery(sql);
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while(rs.next()){
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list.add(rs.getString(1));
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list.add(rs.getString(2));
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list.add(rs.getString(3));
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list.add(rs.getString(4));
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list.add(rs.getString(5));
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list.add(rs.getString(6));
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list.add(rs.getString(7));
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list.add(rs.getString(8));
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list.add(rs.getString(9));
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}
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return list;
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}catch(Exception e){
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e.printStackTrace();
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return list;
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}finally{
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dbo.close();
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}
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}
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public List getAllPTrave(){
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String sql = "select * from sale order by id desc";
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DBO dbo = new DBO();
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list = new ArrayList();
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dbo.open();
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try{
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rs = dbo.executeQuery(sql);
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while(rs.next()){
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List list2=new ArrayList();
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list2.add(rs.getString(1));
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list2.add(rs.getString(2));
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list2.add(rs.getString(3));
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list2.add(rs.getString(4));
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list2.add(rs.getString(5));
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list2.add(rs.getString(6));
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list2.add(rs.getString(7));
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list2.add(rs.getString(8));
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list2.add(rs.getString(9));
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list.add(list2);
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}
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return list;
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}catch(Exception e){
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e.printStackTrace();
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return list;
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}finally{
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dbo.close();
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}
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}
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public List getAllPTrave(String sql){
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DBO dbo = new DBO();
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list = new ArrayList();
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dbo.open();
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try{
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rs = dbo.executeQuery(sql);
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while(rs.next()){
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List list2=new ArrayList();
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list2.add(rs.getString(1));
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list2.add(rs.getString(2));
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list2.add(rs.getString(3));
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list2.add(rs.getString(4));
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list2.add(rs.getString(5));
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list2.add(rs.getString(6));
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list2.add(rs.getString(7));
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list2.add(rs.getString(8));
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list2.add(rs.getString(9));
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list.add(list2);
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}
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return list;
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}catch(Exception e){
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e.printStackTrace();
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return list;
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}finally{
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dbo.close();
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}
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}
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public List get10PTrave(){
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String sql = "select * from sale order by id desc limit 0,5 ";
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DBO dbo = new DBO();
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list = new ArrayList();
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dbo.open();
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try{
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rs = dbo.executeQuery(sql);
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while(rs.next()){
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List list2=new ArrayList();
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list2.add(rs.getString(1));
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list2.add(rs.getString(2));
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list2.add(rs.getString(3));
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list2.add(rs.getString(4));
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list2.add(rs.getString(5));
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list2.add(rs.getString(6));
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list2.add(rs.getString(7));
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list2.add(rs.getString(8));
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list2.add(rs.getString(9));
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list.add(list2);
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}
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return list;
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}catch(Exception e){
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e.printStackTrace();
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return list;
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}finally{
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dbo.close();
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}
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}
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public List getMyPrep(String sql){
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DBO dbo = new DBO();
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list = new ArrayList();
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dbo.open();
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try{
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rs = dbo.executeQuery(sql);
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while(rs.next()){
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List list2=new ArrayList();
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list2.add(rs.getString(1));
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list2.add(rs.getString(2));
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list2.add(rs.getString(3));
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list2.add(rs.getString(4));
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list2.add(rs.getString(5));
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list2.add(rs.getString(6));
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list2.add(rs.getString(7));
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list2.add(rs.getString(8));
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list2.add(rs.getString(9));
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list.add(list2);
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}
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return list;
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}catch(Exception e){
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e.printStackTrace();
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return list;
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}finally{
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dbo.close();
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}
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}
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public List getMy11Prep(String sql){
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DBO dbo = new DBO();
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list = new ArrayList();
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dbo.open();
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try{
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rs = dbo.executeQuery(sql);
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rs.next();
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list.add(rs.getString(1));
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list.add(rs.getString(2));
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list.add(rs.getString(3));
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list.add(rs.getString(4));
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list.add(rs.getString(5));
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list.add(rs.getString(6));
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list.add(rs.getString(7));
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list.add(rs.getString(8));
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list.add(rs.getString(9));
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return list;
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}catch(Exception e){
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e.printStackTrace();
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return list;
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}finally{
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dbo.close();
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}
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}
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public List gegComMethod(String sql,int row){
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DBO dbo = new DBO();
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list = new ArrayList();
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dbo.open();
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try{
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rs = dbo.executeQuery(sql);
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while(rs.next()){
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List list2=new ArrayList();
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for(int i=1;i<=row;i++){
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list2.add(rs.getString(i));
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}
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list.add(list2);
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}
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return list;
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}catch(Exception e){
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e.printStackTrace();
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return list;
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}finally{
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dbo.close();
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}
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}
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public int gegXsl(String title){
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String sql="select sum(rs) from prep where zt='已提交' and title='"+title+"'";
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DBO dbo = new DBO();
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dbo.open();
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try{
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rs = dbo.executeQuery(sql);
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rs.next();
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return rs.getInt(1);
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}catch(Exception e){
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e.printStackTrace();
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return 0;
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}finally{
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dbo.close();
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}
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}
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}
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