/*
* TPCW_admin_respons_servlet.java - Servlet class implements the admin
* response web interaction.
*
************************************************************************
*
* This is part of the the Java TPC-W distribution,
* written by Harold Cain, Tim Heil, Milo Martin, Eric Weglarz, and Todd
* Bezenek. University of Wisconsin - Madison, Computer Sciences
* Dept. and Dept. of Electrical and Computer Engineering, as a part of
* Prof. Mikko Lipasti's Fall 1999 ECE 902 course.
*
* Copyright (C) 1999, 2000 by Harold Cain, Timothy Heil, Milo Martin,
* Eric Weglarz, Todd Bezenek.
*
* This source code is distributed "as is" in the hope that it will be
* useful. It comes with no warranty, and no author or distributor
* accepts any responsibility for the consequences of its use.
*
* Everyone is granted permission to copy, modify and redistribute
* this code under the following conditions:
*
* This code is distributed for non-commercial use only.
* Please contact the maintainer for restrictions applying to
* commercial use of these tools.
*
* Permission is granted to anyone to make or distribute copies
* of this code, either as received or modified, in any
* medium, provided that all copyright notices, permission and
* nonwarranty notices are preserved, and that the distributor
* grants the recipient permission for further redistribution as
* permitted by this document.
*
* Permission is granted to distribute this code in compiled
* or executable form under the same conditions that apply for
* source code, provided that either:
*
* A. it is accompanied by the corresponding machine-readable
* source code,
* B. it is accompanied by a written offer, with no time limit,
* to give anyone a machine-readable copy of the corresponding
* source code in return for reimbursement of the cost of
* distribution. This written offer must permit verbatim
* duplication by anyone, or
* C. it is distributed by someone who received only the
* executable form, and is accompanied by a copy of the
* written offer of source code that they received concurrently.
*
* In other words, you are welcome to use, share and improve this codes.
* You are forbidden to forbid anyone else to use, share and improve what
* you give them.
*
************************************************************************
*
* Changed 2003 by Jan Kiefer.
*
************************************************************************/
import java.io.*;
import javax.servlet.*;
import javax.servlet.http.*;
import tpcw_dto.*;
public class TPCW_admin_response_servlet extends HttpServlet {
public void doGet(HttpServletRequest req, HttpServletResponse res)
throws IOException, ServletException {
PrintWriter out = res.getWriter();
String url;
// Set the content type of this servlet's result.
res.setContentType("text/html");
HttpSession session = req.getSession(false);
//Pull out the parameters
int I_ID = Integer.parseInt((String) req.getParameter("I_ID"));
String I_NEW_IMAGE = (String) req.getParameter("I_NEW_IMAGE");
String I_NEW_THUMBNAIL = (String) req.getParameter("I_NEW_THUMBNAIL");
String I_NEW_COSTstr = (String) req.getParameter("I_NEW_COST");
Double I_NEW_COSTdbl = Double.valueOf(I_NEW_COSTstr);
String C_ID = req.getParameter("C_ID");
String SHOPPING_ID = req.getParameter("SHOPPING_ID");
//Get this book out of the database
Book book = TPCW_Database.getBook(I_ID);
//Spit out the HTML
out.print("\n");
out.print(" TPC-W Admin Response Page\n");
out.print("\n");
out.print("TPC Web Commerce Benchmark (TPC-W)
\n");
out.print("![](\"../tpcw/Images/tpclogo.gif\"")
");
if(I_NEW_COSTstr.length() == 0 || I_NEW_IMAGE.length() == 0
|| I_NEW_THUMBNAIL.length() == 0) {
out.print("Invalid Input
");
}
else {
//Update the database
TPCW_Database.adminUpdate(I_ID, I_NEW_COSTdbl.doubleValue(),
I_NEW_IMAGE,I_NEW_THUMBNAIL);
out.print("Product Updated
");
out.print("Title: " + book.i_title + "
\n");
out.print("Author: " + book.a_fname+ " " + book.a_lname +
"
\n");
out.print("![](\"../tpcw/Images/")
");
out.print("\n");
out.print("Description: " + book.i_desc + "
\n");
out.print("Suggested Retail: $" + book.i_srp +
"
Our Price: " +
I_NEW_COSTstr+"
You Save: " +
Double.toString((book.i_srp -
(Double.valueOf(I_NEW_COSTstr)).doubleValue())) + "
");
out.print("" + book.i_backing +", " +
book.i_page +
" pages
\n");
out.print("Published by " + book.i_publisher + "
\n");
out.print("Publication date: " + book.i_pub_Date + "
\n");
out.print("Dimensions (in inches): " +book.i_dimensions+ "
\n");
out.print("ISBN: " + book.i_isbn +
"
\n");
out.print("");
url = "TPCW_search_request_servlet";
if(SHOPPING_ID != null){
url = url+"?SHOPPING_ID="+SHOPPING_ID;
if(C_ID!=null)
url = url + "&C_ID=" + C_ID;
}
else if(C_ID!=null)
url = url + "?C_ID=" + C_ID;
out.print("![](\"../tpcw/Images/search_B.gif\")
\n");
url = "TPCW_home_interaction";
if(SHOPPING_ID != null){
url = url+"?SHOPPING_ID="+SHOPPING_ID;
if(C_ID!=null)
url = url + "&C_ID=" + C_ID;
}
else if(C_ID!=null)
url = url + "?C_ID=" + C_ID;
out.print("![](\"../tpcw/Images/home_B.gif\")
\n");
out.print("\n");
}
out.print("");
out.close();
return;
}
}