/*
 *this file is part of nseer erp
 *Copyright (C)2006-2010 Nseer(Beijing) Technology co.LTD/http://www.nseer.com 
 *
 *This program is free software; you can redistribute it and/or
 *modify it under the terms of the GNU General Public License
 *as published by the Free Software Foundation; either
 *version 2 of the License, or (at your option) any later version.
 *
 *This program is distributed in the hope that it will be useful,
 *but WITHOUT ANY WARRANTY; without even the implied warranty of
 *MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *GNU General Public License for more details.
 *
 *You should have received a copy of the GNU General Public License
 *along with this program; if not, write to the Free Software
 *Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 *這個文件是恩信科技ERP軟件的組成部分。
 *版權所有（C）2006-2010 北京恩信創業科技有限公司/http://www.nseer.com
 *
 *這一程序是自由軟件，你可以遵照自由軟件基金會出版的GNU通用公共許可
 *證條款來修改和重新發布這一程序。或者用許可證的第二版，或者（根據你的選
 *擇）用任何更新的版本。
 *
 *發布這一程序的目的是希望它有用，但沒有任何擔保。甚至沒有適合特定目
 *的的隱含的擔保。更詳細的情況請參閱GNU通用公共許可證。
 *你應該已經和程序一起收到一份GNU通用公共許可證的副本。如果還沒有，
 *寫信給：
 *The Free Software Foundation, Inc., 675 Mass Ave, Cambridge,
 *MA02139, USA
 */
package design.config.file;
 
 
import javax.servlet.http.*;
import javax.servlet.jsp.*;
import java.sql.*;
import javax.servlet.*;
import java.io.* ;
import include.nseer_db.*;

public class firstKind_delete_ok extends HttpServlet{

public synchronized void service(HttpServletRequest request,HttpServletResponse response) throws IOException,ServletException{
HttpSession dbSession=request.getSession();
JspFactory _jspxFactory=JspFactory.getDefaultFactory();
PageContext pageContext = _jspxFactory.getPageContext(this,request,response,"",true,8192,true);
ServletContext dbApplication=dbSession.getServletContext();


ServletContext application;
HttpSession session= request.getSession(true);

nseer_db_backup1 design_db = new nseer_db_backup1(dbApplication);
nseer_db_backup1 design_db1 = new nseer_db_backup1(dbApplication);
nseer_db_backup1 stock_db = new nseer_db_backup1(dbApplication);
try{

	if(design_db.conn((String)dbSession.getAttribute("unit_db_name"))&&design_db1.conn((String)dbSession.getAttribute("unit_db_name"))&&stock_db.conn((String)dbSession.getAttribute("unit_db_name"))){
int i;
int intRowCount=0;
String sqll = "select * from design_config_file_first_kind" ;
ResultSet rs=design_db.executeQuery(sqll) ;

rs.next();
rs.last();
intRowCount=rs.getRow();

	
String[] del=new String[intRowCount];
del=(String[])session.getAttribute("del");
String[] first_kind_ID=new String[intRowCount];
String[] first_kind_name=new String[intRowCount];
String[] real_del=new String[intRowCount];
int m=0;
int n=0;
if(del!=null){
for(i=1;i<=intRowCount;i++){

	if(del[i-1]!=null){
		real_del[n]=del[i-1];
		n++;
	
	String sql2="select * from design_config_file_first_kind where id='"+del[i-1]+"'" ;
ResultSet rs2=design_db.executeQuery(sql2) ;
if(rs2.next()){
	first_kind_ID[i-1]=rs2.getString("first_kind_ID");
	first_kind_name[i-1]=rs2.getString("first_kind_name");
}
	String sql3="select * from design_config_file_second_kind where first_kind_ID='"+first_kind_ID[i-1]+"' and second_kind_name!=''" ;
ResultSet rs3=design_db.executeQuery(sql3) ;
String sql5="select * from design_file where first_kind_ID='"+first_kind_ID[i-1]+"'" ;
ResultSet rs5=design_db1.executeQuery(sql5) ;
String sql6="select * from stock_config_cell_first_kind where first_kind_ID='"+first_kind_ID[i-1]+"' and design_cell_tag='1'";
ResultSet rs6=stock_db.executeQuery(sql6) ;
if(!rs3.next()&&!rs5.next()&&!rs6.next()){
	String sql = "delete from design_config_file_first_kind where id='"+del[i-1]+"'" ;
    design_db.executeUpdate(sql) ;
	String sql4 = "delete from design_config_file_second_kind where first_kind_ID='"+first_kind_ID[i-1]+"'" ;
    design_db.executeUpdate(sql4) ;
String sql7 = "delete from stock_config_cell_first_kind where first_kind_ID='"+first_kind_ID[i-1]+"'" ;
    stock_db.executeUpdate(sql7) ;
	}else{
	first_kind_ID[m]=first_kind_ID[i-1];
	first_kind_name[m]=first_kind_name[i-1];
	m++;
}
	}
}
}

if(n==0){
	response.sendRedirect("design/config/file/firstKind.jsp");
}else{
if(m<n&&m!=0){
	session.setAttribute("first_kind_ID",first_kind_ID);
	session.setAttribute("first_kind_name",first_kind_name);
	session.setAttribute("first_kind_count",m+"");
response.sendRedirect("design/config/file/firstKind_delete_ok_a.jsp");
}else if(m==n){
response.sendRedirect("design/config/file/firstKind_delete_ok_b.jsp");
}else if(m==0){
response.sendRedirect("design/config/file/firstKind_delete_ok_c.jsp");
}
}
design_db.commit();
design_db1.commit();
stock_db.commit();
design_db.close();
design_db1.close();
stock_db.close();
}else{
	response.sendRedirect("error_conn.htm");
}
}catch (Exception ex) {
		ex.printStackTrace();
}
	}
}