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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 the Bugzilla Bug Tracking System.
#
# The Initial Developer of the Original Code is Netscape Communications
# Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s): Terry Weissman <terry@mozilla.org>
use diagnostics;
use strict;
require "CGI.pl";
confirm_login();
print "Content-type: text/html\n\n";
ConnectToDatabase();
GetVersionTable();
my $who = DBNameToIdAndCheck($::COOKIE{'Bugzilla_login'});
if ($who ne $::FORM{'who'}) {
PutHeader("Wrong login.");
print "The login info got confused. If you want to adjust the votes\n";
print "for <tt>$::COOKIE{'Bugzilla_login'}</tt>, then please\n";
print "<a href=showvotes.cgi?user=$who>click here</a>.<hr>\n";
PutFooter();
exit();
}
my @buglist = grep {/^\d+$/} keys(%::FORM);
if (0 == @buglist) {
PutHeader("Oops?");
print "Something got confused. Please click <b>Back</b> and try again.";
PutFooter();
exit();
}
foreach my $id (@buglist) {
$::FORM{$id} = trim($::FORM{$id});
if ($::FORM{$id} !~ /\d+/ || $::FORM{$id} < 0) {
PutHeader("Numbers only, please");
print "Only use numeric values for your bug votes.\n";
print "Please click <b>Back</b> and try again.<hr>\n";
PutFooter();
exit();
}
}
SendSQL("SELECT bugs.bug_id, bugs.product, products.maxvotesperbug " .
"FROM bugs, products " .
"WHERE products.product = bugs.product ".
" AND bugs.bug_id IN (" . join(", ", @buglist) . ")");
my %prodcount;
while (MoreSQLData()) {
my ($id, $prod, $max) = (FetchSQLData());
if (!defined $prodcount{$prod}) {
$prodcount{$prod} = 0;
}
$prodcount{$prod} += $::FORM{$id};
if ($::FORM{$id} > $max) {
PutHeader("Don't overstuff!", "Illegal vote");
print "You may only use at most $max votes for a single bug in the\n";
print "<tt>$prod</tt> product, but you are using $::FORM{$id}.\n";
print "<P>Please click <b>Back</b> and try again.<hr>\n";
PutFooter();
exit();
}
}
foreach my $prod (keys(%prodcount)) {
if ($prodcount{$prod} > $::prodmaxvotes{$prod}) {
PutHeader("Don't overstuff!", "Illegal vote");
print "You may only use $::prodmaxvotes{$prod} votes for bugs in the\n";
print "<tt>$prod</tt> product, but you are using $prodcount{$prod}.\n";
print "<P>Please click <b>Back</b> and try again.<hr>\n";
PutFooter();
exit();
}
}
my %affected;
SendSQL("lock tables bugs write, votes write");
SendSQL("select bug_id from votes where who = $who");
while (MoreSQLData()) {
my $id = FetchOneColumn();
$affected{$id} = 1;
}
SendSQL("delete from votes where who = $who");
foreach my $id (@buglist) {
if ($::FORM{$id} > 0) {
SendSQL("insert into votes (who, bug_id, count) values ($who, $id, $::FORM{$id})");
}
$affected{$id} = 1;
}
foreach my $id (keys %affected) {
SendSQL("select sum(count) from votes where bug_id = $id");
my $v = FetchOneColumn();
$v ||= 0;
SendSQL("update bugs set votes = $v, delta_ts=delta_ts where bug_id = $id");
}
SendSQL("unlock tables");
PutHeader("Voting tabulated", "Voting tabulated", $::COOKIE{'Bugzilla_login'});
print "Your votes have been recorded.\n";
print qq{<p><a href="showvotes.cgi?user=$who">Review your votes</a><hr>\n};
foreach my $id (keys %affected) {
CheckIfVotedConfirmed($id, $who);
}
PutFooter();
exit();