• terry%mozilla.org's avatar
    Major spankage. Added a new state, UNCONFIRMED. Added new groups, · e9a32920
    terry%mozilla.org authored
    "editbugs" and "canconfirm".  People without these states are now much
    more limited in what they can do.
    
    For backwards compatability, by default all users will have the
    editbugs and canconfirm bits on them.  Installing this changes as is
    should only have one major visible effect -- an UNCONFIRMED state
    will appear in the query page.  But no bugs will become in that state,
    until you tweak some of the new voting-related parameters you'll find
    when editing products.
    e9a32920
editproducts.cgi 26.3 KB
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#!/usr/bonsaitools/bin/perl -w
# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is mozilla.org code.
#
# The Initial Developer of the Original Code is Holger
# Schurig. Portions created by Holger Schurig are
# Copyright (C) 1999 Holger Schurig. All
# Rights Reserved.
#
# Contributor(s): Holger Schurig <holgerschurig@nikocity.de>
#               Terry Weissman <terry@mozilla.org>
#               Dawn Endico <endico@mozilla.org>
#
# Direct any questions on this source code to
#
# Holger Schurig <holgerschurig@nikocity.de>

use diagnostics;
use strict;

require "CGI.pl";
require "globals.pl";

# Shut up misguided -w warnings about "used only once".  "use vars" just
# doesn't work for me.

sub sillyness {
    my $zz;
    $zz = $::unconfirmedstate;
}


# TestProduct:  just returns if the specified product does exists
# CheckProduct: same check, optionally  emit an error text

sub TestProduct ($)
{
    my $prod = shift;

    # does the product exist?
    SendSQL("SELECT product
             FROM products
             WHERE product=" . SqlQuote($prod));
    return FetchOneColumn();
}

sub CheckProduct ($)
{
    my $prod = shift;

    # do we have a product?
    unless ($prod) {
        print "Sorry, you haven't specified a product.";
        PutTrailer();
        exit;
    }

    unless (TestProduct $prod) {
        print "Sorry, product '$prod' does not exist.";
        PutTrailer();
        exit;
    }
}


#
# Displays the form to edit a products parameters
#

sub EmitFormElements ($$$$$$$)
{
    my ($product, $description, $milestoneurl, $disallownew,
        $votesperuser, $maxvotesperbug, $votestoconfirm) = @_;

    $product = value_quote($product);
    $description = value_quote($description);

    print "  <TH ALIGN=\"right\">Product:</TH>\n";
    print "  <TD><INPUT SIZE=64 MAXLENGTH=64 NAME=\"product\" VALUE=\"$product\"></TD>\n";
    print "</TR><TR>\n";

    print "  <TH ALIGN=\"right\">Description:</TH>\n";
    print "  <TD><TEXTAREA ROWS=4 COLS=64 WRAP=VIRTUAL NAME=\"description\">$description</TEXTAREA></TD>\n";

    if (Param('usetargetmilestone')) {
        $milestoneurl = value_quote($milestoneurl);
        print "</TR><TR>\n";
        print "  <TH ALIGN=\"right\">Milestone URL:</TH>\n";
        print "  <TD><INPUT TYPE=TEXT SIZE=64 MAXLENGTH=255 NAME=\"milestoneurl\" VALUE=\"$milestoneurl\"></TD>\n";
    }

    print "</TR><TR>\n";
    print "  <TH ALIGN=\"right\">Closed for bug entry:</TH>\n";
    my $closed = $disallownew ? "CHECKED" : "";
    print "  <TD><INPUT TYPE=CHECKBOX NAME=\"disallownew\" $closed VALUE=\"1\"></TD>\n";

    print "</TR><TR>\n";
    print "  <TH ALIGN=\"right\">Maximum votes per person:</TH>\n";
    print "  <TD><INPUT SIZE=5 MAXLENGTH=5 NAME=\"votesperuser\" VALUE=\"$votesperuser\"></TD>\n";

    print "</TR><TR>\n";
    print "  <TH ALIGN=\"right\">Maximum votes a person can put on a single bug:</TH>\n";
    print "  <TD><INPUT SIZE=5 MAXLENGTH=5 NAME=\"maxvotesperbug\" VALUE=\"$maxvotesperbug\"></TD>\n";

    print "</TR><TR>\n";
    print "  <TH ALIGN=\"right\">Number of votes a bug in this product needs to automatically get out of the <A HREF=\"bug_status.html#status\">UNCONFIRMED</A> state:</TH>\n";
    print "  <TD><INPUT SIZE=5 MAXLENGTH=5 NAME=\"votestoconfirm\" VALUE=\"$votestoconfirm\"></TD>\n";
}


#
# Displays a text like "a.", "a or b.", "a, b or c.", "a, b, c or d."
#

sub PutTrailer (@)
{
    my (@links) = ("Back to the <A HREF=\"query.cgi\">query page</A>", @_);

    my $count = $#links;
    my $num = 0;
    print "<P>\n";
    foreach (@links) {
        print $_;
        if ($num == $count) {
            print ".\n";
        }
        elsif ($num == $count-1) {
            print " or ";
        }
        else {
            print ", ";
        }
        $num++;
    }
    PutFooter();
}







#
# Preliminary checks:
#

confirm_login();

print "Content-type: text/html\n\n";

unless (UserInGroup("editcomponents")) {
    PutHeader("Not allowed");
    print "Sorry, you aren't a member of the 'editcomponents' group.\n";
    print "And so, you aren't allowed to add, modify or delete products.\n";
    PutTrailer();
    exit;
}



#
# often used variables
#
my $product = trim($::FORM{product} || '');
my $action  = trim($::FORM{action}  || '');
my $localtrailer = "<A HREF=\"editproducts.cgi\">edit</A> more products";



#
# action='' -> Show nice list of products
#

unless ($action) {
    PutHeader("Select product");

    SendSQL("SELECT products.product,description,disallownew,
                    votesperuser,maxvotesperbug,votestoconfirm,COUNT(bug_id)
             FROM products LEFT JOIN bugs
               ON products.product=bugs.product
             GROUP BY products.product
             ORDER BY products.product");
    print "<TABLE BORDER=1 CELLPADDING=4 CELLSPACING=0><TR BGCOLOR=\"#6666FF\">\n";
    print "  <TH ALIGN=\"left\">Edit product ...</TH>\n";
    print "  <TH ALIGN=\"left\">Description</TH>\n";
    print "  <TH ALIGN=\"left\">Status</TH>\n";
    print "  <TH ALIGN=\"left\">Votes<br>per<br>user</TH>\n";
    print "  <TH ALIGN=\"left\">Max<br>Votes<br>per<br>bug</TH>\n";
    print "  <TH ALIGN=\"left\">Votes<br>to<br>confirm</TH>\n";
    print "  <TH ALIGN=\"left\">Bugs</TH>\n";
    print "  <TH ALIGN=\"left\">Action</TH>\n";
    print "</TR>";
    while ( MoreSQLData() ) {
        my ($product, $description, $disallownew, $votesperuser,
            $maxvotesperbug, $votestoconfirm, $bugs) = FetchSQLData();
        $description ||= "<FONT COLOR=\"red\">missing</FONT>";
        $disallownew = $disallownew ? 'closed' : 'open';
        $bugs        ||= 'none';
        print "<TR>\n";
        print "  <TD VALIGN=\"top\"><A HREF=\"editproducts.cgi?action=edit&product=", url_quote($product), "\"><B>$product</B></A></TD>\n";
        print "  <TD VALIGN=\"top\">$description</TD>\n";
        print "  <TD VALIGN=\"top\">$disallownew</TD>\n";
        print "  <TD VALIGN=\"top\" ALIGN=\"right\">$votesperuser</TD>\n";
        print "  <TD VALIGN=\"top\" ALIGN=\"right\">$maxvotesperbug</TD>\n";
        print "  <TD VALIGN=\"top\" ALIGN=\"right\">$votestoconfirm</TD>\n";
        print "  <TD VALIGN=\"top\" ALIGN=\"right\">$bugs</TD>\n";
        print "  <TD VALIGN=\"top\"><A HREF=\"editproducts.cgi?action=del&product=", url_quote($product), "\">Delete</A></TD>\n";
        print "</TR>";
    }
    print "<TR>\n";
    print "  <TD VALIGN=\"top\" COLSPAN=5>Add a new product</TD>\n";
    print "  <TD VALIGN=\"top\" ALIGN=\"middle\"><FONT SIZE =-1><A HREF=\"editproducts.cgi?action=add\">Add</A></FONT></TD>\n";
    print "</TR></TABLE>\n";

    PutTrailer();
    exit;
}




#
# action='add' -> present form for parameters for new product
#
# (next action will be 'new')
#

if ($action eq 'add') {
    PutHeader("Add product");

    #print "This page lets you add a new product to bugzilla.\n";

    print "<FORM METHOD=POST ACTION=editproducts.cgi>\n";
    print "<TABLE BORDER=0 CELLPADDING=4 CELLSPACING=0><TR>\n";

    EmitFormElements('', '', '', 0, 0, 10000, 0);

    print "</TR><TR>\n";
    print "  <TH ALIGN=\"right\">Version:</TH>\n";
    print "  <TD><INPUT SIZE=64 MAXLENGTH=255 NAME=\"version\" VALUE=\"unspecified\"></TD>\n";

    print "</TABLE>\n<HR>\n";
    print "<INPUT TYPE=SUBMIT VALUE=\"Add\">\n";
    print "<INPUT TYPE=HIDDEN NAME=\"action\" VALUE=\"new\">\n";
    print "</FORM>";

    my $other = $localtrailer;
    $other =~ s/more/other/;
    PutTrailer($other);
    exit;
}



#
# action='new' -> add product entered in the 'action=add' screen
#

if ($action eq 'new') {
    PutHeader("Adding new product");

    # Cleanups and valididy checks

    unless ($product) {
        print "You must enter a name for the new product. Please press\n";
        print "<b>Back</b> and try again.\n";
        PutTrailer($localtrailer);
        exit;
    }
    if (TestProduct($product)) {
        print "The product '$product' already exists. Please press\n";
        print "<b>Back</b> and try again.\n";
        PutTrailer($localtrailer);
        exit;
    }

    my $version = trim($::FORM{version} || '');

    if ($version eq '') {
        print "You must enter a version for product '$product'. Please press\n";
        print "<b>Back</b> and try again.\n";
        PutTrailer($localtrailer);
        exit;
    }

    my $description  = trim($::FORM{description}  || '');
    my $milestoneurl = trim($::FORM{milestoneurl} || '');
    my $disallownew = 0;
    $disallownew = 1 if $::FORM{disallownew};
    my $votesperuser = $::FORM{votesperuser};
    $votesperuser ||= 0;
    my $maxvotesperbug = $::FORM{maxvotesperbug};
    $maxvotesperbug = 10000 if !defined $maxvotesperbug;
    my $votestoconfirm = $::FORM{votestoconfirm};
    $votestoconfirm ||= 0;

    # Add the new product.
    SendSQL("INSERT INTO products ( " .
          "product, description, milestoneurl, disallownew, votesperuser, " .
          "maxvotesperbug, votestoconfirm" .
          " ) VALUES ( " .
          SqlQuote($product) . "," .
          SqlQuote($description) . "," .
          SqlQuote($milestoneurl) . "," .
          $disallownew . "," .
          "$votesperuser, $maxvotesperbug, $votestoconfirm)");
    SendSQL("INSERT INTO versions ( " .
          "value, program" .
          " ) VALUES ( " .
          SqlQuote($version) . "," .
          SqlQuote($product) . ")" );

    # Make versioncache flush
    unlink "data/versioncache";

    print "OK, done.<p>\n";
    PutTrailer($localtrailer, "<a href=\"editcomponents.cgi?action=add&product=" . url_quote($product) . "\">add</a> components to this new product.");
    exit;
}



#
# action='del' -> ask if user really wants to delete
#
# (next action would be 'delete')
#

if ($action eq 'del') {
    PutHeader("Delete product");
    CheckProduct($product);

    # display some data about the product
    SendSQL("SELECT description, milestoneurl, disallownew
             FROM products
             WHERE product=" . SqlQuote($product));
    my ($description, $milestoneurl, $disallownew) = FetchSQLData();
    $description ||= "<FONT COLOR=\"red\">description missing</FONT>";
    $disallownew = $disallownew ? 'closed' : 'open';
    
    print "<TABLE BORDER=1 CELLPADDING=4 CELLSPACING=0>\n";
    print "<TR BGCOLOR=\"#6666FF\">\n";
    print "  <TH VALIGN=\"top\" ALIGN=\"left\">Part</TH>\n";
    print "  <TH VALIGN=\"top\" ALIGN=\"left\">Value</TH>\n";

    print "</TR><TR>\n";
    print "  <TD VALIGN=\"top\">Product:</TD>\n";
    print "  <TD VALIGN=\"top\">$product</TD>\n";

    print "</TR><TR>\n";
    print "  <TD VALIGN=\"top\">Description:</TD>\n";
    print "  <TD VALIGN=\"top\">$description</TD>\n";

    if (Param('usetargetmilestone')) {
        print "</TR><TR>\n";
        print "  <TD VALIGN=\"top\">Milestone URL:</TD>\n";
        print "  <TD VALIGN=\"top\"><A HREF=\"$milestoneurl\">$milestoneurl</A></TD>\n";
    }

    print "</TR><TR>\n";
    print "  <TD VALIGN=\"top\">Closed for bugs:</TD>\n";
    print "  <TD VALIGN=\"top\">$disallownew</TD>\n";

    print "</TR><TR>\n";
    print "  <TD VALIGN=\"top\">Components:</TD>\n";
    print "  <TD VALIGN=\"top\">";
    SendSQL("SELECT value,description
             FROM components
             WHERE program=" . SqlQuote($product));
    if (MoreSQLData()) {
        print "<table>";
        while ( MoreSQLData() ) {
            my ($component, $description) = FetchSQLData();
            $description ||= "<FONT COLOR=\"red\">description missing</FONT>";
            print "<tr><th align=right valign=top>$component:</th>";
            print "<td valign=top>$description</td></tr>\n";
        }
        print "</table>\n";
    } else {
        print "<FONT COLOR=\"red\">missing</FONT>";
    }

    print "</TD>\n</TR><TR>\n";
    print "  <TD VALIGN=\"top\">Versions:</TD>\n";
    print "  <TD VALIGN=\"top\">";
    SendSQL("SELECT value
             FROM versions
             WHERE program=" . SqlQuote($product) . "
             ORDER BY value");
    if (MoreSQLData()) {
        my $br = 0;
        while ( MoreSQLData() ) {
            my ($version) = FetchSQLData();
            print "<BR>" if $br;
            print $version;
            $br = 1;
        }
    } else {
        print "<FONT COLOR=\"red\">missing</FONT>";
    }


    print "</TD>\n</TR><TR>\n";
    print "  <TD VALIGN=\"top\">Bugs:</TD>\n";
    print "  <TD VALIGN=\"top\">";
    SendSQL("SELECT count(bug_id),product
             FROM bugs
             GROUP BY product
             HAVING product=" . SqlQuote($product));
    my $bugs = FetchOneColumn();
    print $bugs || 'none';


    print "</TD>\n</TR></TABLE>";

    print "<H2>Confirmation</H2>\n";

    if ($bugs) {
        if (!Param("allowbugdeletion")) {
            print "Sorry, there are $bugs bugs outstanding for this product.
You must reassign those bugs to another product before you can delete this
one.";
            PutTrailer($localtrailer);
            exit;
        }
        print "<TABLE BORDER=0 CELLPADDING=20 WIDTH=\"70%\" BGCOLOR=\"red\"><TR><TD>\n",
              "There are bugs entered for this product!  When you delete this ",
              "product, <B><BLINK>all</BLINK><B> stored bugs will be deleted, too. ",
              "You could not even see a bug history anymore!\n",
              "</TD></TR></TABLE>\n";
    }

    print "<P>Do you really want to delete this product?<P>\n";
    print "<FORM METHOD=POST ACTION=editproducts.cgi>\n";
    print "<INPUT TYPE=SUBMIT VALUE=\"Yes, delete\">\n";
    print "<INPUT TYPE=HIDDEN NAME=\"action\" VALUE=\"delete\">\n";
    print "<INPUT TYPE=HIDDEN NAME=\"product\" VALUE=\"" .
        value_quote($product) . "\">\n";
    print "</FORM>";

    PutTrailer($localtrailer);
    exit;
}



#
# action='delete' -> really delete the product
#

if ($action eq 'delete') {
    PutHeader("Deleting product");
    CheckProduct($product);

    # lock the tables before we start to change everything:

    SendSQL("LOCK TABLES attachments WRITE,
                         bugs WRITE,
                         bugs_activity WRITE,
                         components WRITE,
                         dependencies WRITE,
                         versions WRITE,
                         products WRITE");

    # According to MySQL doc I cannot do a DELETE x.* FROM x JOIN Y,
    # so I have to iterate over bugs and delete all the indivial entries
    # in bugs_activies and attachments.

    if (Param("allowbugdeletion")) {
        SendSQL("SELECT bug_id
             FROM bugs
             WHERE product=" . SqlQuote($product));
        while (MoreSQLData()) {
            my $bugid = FetchOneColumn();

            my $query =
                $::db->query("DELETE FROM attachments WHERE bug_id=$bugid")
                or die "$::db_errstr";
            $query =
                $::db->query("DELETE FROM bugs_activity WHERE bug_id=$bugid")
                or die "$::db_errstr";
            $query =
                $::db->query("DELETE FROM dependencies WHERE blocked=$bugid")
                or die "$::db_errstr";
        }
        print "Attachments, bug activity and dependencies deleted.<BR>\n";


        # Deleting the rest is easier:

        SendSQL("DELETE FROM bugs
             WHERE product=" . SqlQuote($product));
        print "Bugs deleted.<BR>\n";
    }

    SendSQL("DELETE FROM components
             WHERE program=" . SqlQuote($product));
    print "Components deleted.<BR>\n";

    SendSQL("DELETE FROM versions
             WHERE program=" . SqlQuote($product));
    print "Versions deleted.<P>\n";

    SendSQL("DELETE FROM products
             WHERE product=" . SqlQuote($product));
    print "Product '$product' deleted.<BR>\n";
    SendSQL("UNLOCK TABLES");

    unlink "data/versioncache";
    PutTrailer($localtrailer);
    exit;
}



#
# action='edit' -> present the edit products from
#
# (next action would be 'update')
#

if ($action eq 'edit') {
    PutHeader("Edit product");
    CheckProduct($product);

    # get data of product
    SendSQL("SELECT description,milestoneurl,disallownew,
                    votesperuser,maxvotesperbug,votestoconfirm
             FROM products
             WHERE product=" . SqlQuote($product));
    my ($description, $milestoneurl, $disallownew,
        $votesperuser, $maxvotesperbug, $votestoconfirm) =
        FetchSQLData();

    print "<FORM METHOD=POST ACTION=editproducts.cgi>\n";
    print "<TABLE  BORDER=0 CELLPADDING=4 CELLSPACING=0><TR>\n";

    EmitFormElements($product, $description, $milestoneurl, $disallownew,
                     $votesperuser, $maxvotesperbug, $votestoconfirm);
    
    print "</TR><TR VALIGN=top>\n";
    print "  <TH ALIGN=\"right\"><A HREF=\"editcomponents.cgi?product=", url_quote($product), "\">Edit components:</A></TH>\n";
    print "  <TD>";
    SendSQL("SELECT value,description
             FROM components
             WHERE program=" . SqlQuote($product));
    if (MoreSQLData()) {
        print "<table>";
        while ( MoreSQLData() ) {
            my ($component, $description) = FetchSQLData();
            $description ||= "<FONT COLOR=\"red\">description missing</FONT>";
            print "<tr><th align=right valign=top>$component:</th>";
            print "<td valign=top>$description</td></tr>\n";
        }
        print "</table>\n";
    } else {
        print "<FONT COLOR=\"red\">missing</FONT>";
    }


    print "</TD>\n</TR><TR>\n";
    print "  <TH ALIGN=\"right\" VALIGN=\"top\"><A HREF=\"editversions.cgi?product=", url_quote($product), "\">Edit versions:</A></TH>\n";
    print "  <TD>";
    SendSQL("SELECT value
             FROM versions
             WHERE program=" . SqlQuote($product) . "
             ORDER BY value");
    if (MoreSQLData()) {
        my $br = 0;
        while ( MoreSQLData() ) {
            my ($version) = FetchSQLData();
            print "<BR>" if $br;
            print $version;
            $br = 1;
        }
    } else {
        print "<FONT COLOR=\"red\">missing</FONT>";
    }


    print "</TD>\n</TR><TR>\n";
    print "  <TH ALIGN=\"right\">Bugs:</TH>\n";
    print "  <TD>";
    SendSQL("SELECT count(bug_id),product
             FROM bugs
             GROUP BY product
             HAVING product=" . SqlQuote($product));
    my $bugs = '';
    $bugs = FetchOneColumn() if MoreSQLData();
    print $bugs || 'none';

    print "</TD>\n</TR></TABLE>\n";

    print "<INPUT TYPE=HIDDEN NAME=\"productold\" VALUE=\"" .
        value_quote($product) . "\">\n";
    print "<INPUT TYPE=HIDDEN NAME=\"descriptionold\" VALUE=\"" .
        value_quote($description) . "\">\n";
    print "<INPUT TYPE=HIDDEN NAME=\"milestoneurlold\" VALUE=\"" .
        value_quote($milestoneurl) . "\">\n";
    print "<INPUT TYPE=HIDDEN NAME=\"disallownewold\" VALUE=\"$disallownew\">\n";
    print "<INPUT TYPE=HIDDEN NAME=\"votesperuserold\" VALUE=\"$votesperuser\">\n";
    print "<INPUT TYPE=HIDDEN NAME=\"maxvotesperbugold\" VALUE=\"$maxvotesperbug\">\n";
    print "<INPUT TYPE=HIDDEN NAME=\"votestoconfirmold\" VALUE=\"$votestoconfirm\">\n";
    print "<INPUT TYPE=HIDDEN NAME=\"action\" VALUE=\"update\">\n";
    print "<INPUT TYPE=SUBMIT VALUE=\"Update\">\n";

    print "</FORM>";

    my $x = $localtrailer;
    $x =~ s/more/other/;
    PutTrailer($x);
    exit;
}



#
# action='update' -> update the product
#

if ($action eq 'update') {
    PutHeader("Update product");

    my $productold        = trim($::FORM{productold}        || '');
    my $description       = trim($::FORM{description}       || '');
    my $descriptionold    = trim($::FORM{descriptionold}    || '');
    my $disallownew       = trim($::FORM{disallownew}       || '');
    my $disallownewold    = trim($::FORM{disallownewold}    || '');
    my $milestoneurl      = trim($::FORM{milestoneurl}      || '');
    my $milestoneurlold   = trim($::FORM{milestoneurlold}   || '');
    my $votesperuser      = trim($::FORM{votesperuser}      || 0);
    my $votesperuserold   = trim($::FORM{votesperuserold}   || '');
    my $maxvotesperbug    = trim($::FORM{maxvotesperbug}    || 0);
    my $maxvotesperbugold = trim($::FORM{maxvotesperbugold} || '');
    my $votestoconfirm    = trim($::FORM{votestoconfirm}    || 0);
    my $votestoconfirmold = trim($::FORM{votestoconfirmold} || '');

    my $checkvotes = 0;

    CheckProduct($productold);

    if ($maxvotesperbug !~ /^\d+$/ || $maxvotesperbug <= 0) {
        print "Sorry, the max votes per bug must be a positive integer.";
        PutTrailer($localtrailer);
        exit;
    }

    # Note that the order of this tests is important. If you change
    # them, be sure to test for WHERE='$product' or WHERE='$productold'

    SendSQL("LOCK TABLES bugs WRITE,
                         components WRITE,
                         products WRITE,
                         versions WRITE");

    if ($disallownew ne $disallownewold) {
        $disallownew ||= 0;
        SendSQL("UPDATE products
                 SET disallownew=$disallownew
                 WHERE product=" . SqlQuote($productold));
        print "Updated bug submit status.<BR>\n";
    }

    if ($description ne $descriptionold) {
        unless ($description) {
            print "Sorry, I can't delete the description.";
            SendSQL("UNLOCK TABLES");
            PutTrailer($localtrailer);
            exit;
        }
        SendSQL("UPDATE products
                 SET description=" . SqlQuote($description) . "
                 WHERE product=" . SqlQuote($productold));
        print "Updated description.<BR>\n";
    }

    if (Param('usetargetmilestone') && $milestoneurl ne $milestoneurlold) {
        SendSQL("UPDATE products
                 SET milestoneurl=" . SqlQuote($milestoneurl) . "
                 WHERE product=" . SqlQuote($productold));
        print "Updated mile stone URL.<BR>\n";
    }

    if ($votesperuser ne $votesperuserold) {
        SendSQL("UPDATE products
                 SET votesperuser=$votesperuser
                 WHERE product=" . SqlQuote($productold));
        print "Update votes per user.<BR>\n";
        $checkvotes = 1;
    }


    if ($maxvotesperbug ne $maxvotesperbugold) {
        SendSQL("UPDATE products
                 SET maxvotesperbug=$maxvotesperbug
                 WHERE product=" . SqlQuote($productold));
        print "Update max votes per bug.<BR>\n";
        $checkvotes = 1;
    }


    if ($votestoconfirm ne $votestoconfirmold) {
        SendSQL("UPDATE products
                 SET votestoconfirm=$votestoconfirm
                 WHERE product=" . SqlQuote($productold));
        print "Update votes to confirm.<BR>\n";
        $checkvotes = 1;
    }


    my $qp = SqlQuote($product);
    my $qpold = SqlQuote($productold);

    if ($product ne $productold) {
        unless ($product) {
            print "Sorry, I can't delete the product name.";
            SendSQL("UNLOCK TABLES");
            PutTrailer($localtrailer);
            exit;
        }
        if (TestProduct($product)) {
            print "Sorry, product name '$product' is already in use.";
            SendSQL("UNLOCK TABLES");
            PutTrailer($localtrailer);
            exit;
        }

        SendSQL("UPDATE bugs SET product=$qp WHERE product=$qpold");
        SendSQL("UPDATE components SET program=$qp WHERE program=$qpold");
        SendSQL("UPDATE products SET product=$qp WHERE product=$qpold");
        SendSQL("UPDATE versions SET program=$qp WHERE program=$qpold");

        print "Updated product name.<BR>\n";
    }
    unlink "data/versioncache";
    SendSQL("UNLOCK TABLES");

    if ($checkvotes) {
        print "Checking existing votes in this product for anybody who now has too many votes.";
        if ($maxvotesperbug < $votesperuser) {
            SendSQL("SELECT votes.who, votes.bug_id " .
                    "FROM votes, bugs " .
                    "WHERE bugs.bug_id = votes.bug_id " .
                    " AND bugs.product = $qp " .
                    " AND votes.count > $maxvotesperbug");
            my @list;
            while (MoreSQLData()) {
                my ($who, $id) = (FetchSQLData());
                push(@list, [$who, $id]);
            }
            foreach my $ref (@list) {
                my ($who, $id) = (@$ref);
                RemoveVotes($id, $who, "The rules for voting on this product has changed;\nyou had too many votes for a single bug.");
                my $name = DBID_to_name($who);
                print qq{<br>Removed votes for bug <A HREF="show_bug.cgi?id=$id">$id</A> from $name\n};
            }
        }
        SendSQL("SELECT votes.who, votes.count FROM votes, bugs " .
                "WHERE bugs.bug_id = votes.bug_id " .
                " AND bugs.product = $qp");
        my %counts;
        while (MoreSQLData()) {
            my ($who, $count) = (FetchSQLData());
            if (!defined $counts{$who}) {
                $counts{$who} = $count;
            } else {
                $counts{$who} += $count;
            }
        }
        foreach my $who (keys(%counts)) {
            if ($counts{$who} > $votesperuser) {
                SendSQL("SELECT votes.bug_id FROM votes, bugs " .
                        "WHERE bugs.bug_id = votes.bug_id " .
                        " AND bugs.product = $qp " .
                        " AND votes.who = $who");
                while (MoreSQLData()) {
                    my $id = FetchSQLData();
                    RemoveVotes($id, $who,
                                "The rules for voting on this product has changed; you had too many\ntotal votes, so all votes have been removed.");
                    my $name = DBID_to_name($who);
                    print qq{<br>Removed votes for bug <A HREF="show_bug.cgi?id=$id">$id</A> from $name\n};
                }
            }
        }
        SendSQL("SELECT bug_id FROM bugs " .
                "WHERE product = $qp " .
                "  AND bug_status = '$::unconfirmedstate' " .
                "  AND votes >= $votestoconfirm");
        my @list;
        while (MoreSQLData()) {
            push(@list, FetchOneColumn());
        }
        foreach my $id (@list) {
            SendSQL("SELECT who FROM votes WHERE bug_id = $id");
            my $who = FetchOneColumn();
            CheckIfVotedConfirmed($id, $who);
        }

    }

    PutTrailer($localtrailer);
    exit;
}



#
# No valid action found
#

PutHeader("Error");
print "I don't have a clue what you want.<BR>\n";

foreach ( sort keys %::FORM) {
    print "$_: $::FORM{$_}<BR>\n";
}