зеркало из https://github.com/mozilla/pjs.git
178 строки
7.1 KiB
Perl
Executable File
178 строки
7.1 KiB
Perl
Executable File
#!/usr/bonsaitools/bin/perl -w
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# -*- Mode: perl; indent-tabs-mode: nil -*-
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#
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# The contents of this file are subject to the Mozilla Public
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# License Version 1.1 (the "License"); you may not use this file
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# except in compliance with the License. You may obtain a copy of
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# the License at http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS
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# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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# implied. See the License for the specific language governing
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# rights and limitations under the License.
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#
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# The Original Code is the Bugzilla Bug Tracking System.
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#
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# The Initial Developer of the Original Code is Netscape Communications
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# Corporation. Portions created by Netscape are
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# Copyright (C) 1998 Netscape Communications Corporation. All
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# Rights Reserved.
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#
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# Contributor(s): Terry Weissman <terry@mozilla.org>
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# Stephan Niemz <st.n@gmx.net>
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use diagnostics;
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use strict;
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require "CGI.pl";
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ConnectToDatabase();
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if (defined $::FORM{'voteon'} || (!defined $::FORM{'bug_id'} &&
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!defined $::FORM{'user'})) {
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confirm_login();
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$::FORM{'user'} = DBNameToIdAndCheck($::COOKIE{'Bugzilla_login'});
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} else {
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# Check whether or not the user is currently logged in without throwing
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# an error if the user is not logged in. This function sets the value
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# of $::usergroupset, the binary number that records the set of groups
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# to which the user belongs and which gets used in ValidateBugID below
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# to determine whether or not the user is authorized to access the bug
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# whose votes are being shown or which is being voted on.
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quietly_check_login();
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}
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################################################################################
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# Begin Data/Security Validation
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################################################################################
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# Make sure the bug ID is a positive integer representing an existing
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# bug that the user is authorized to access.
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if (defined $::FORM{'bug_id'}) {
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ValidateBugID($::FORM{'bug_id'});
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}
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# Make sure the bug ID being voted on is a positive integer representing
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# an existing bug that the user is authorized to access.
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if (defined $::FORM{'voteon'}) {
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ValidateBugID($::FORM{'voteon'});
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}
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# Make sure the user ID is a positive integer representing an existing user.
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if (defined $::FORM{'user'}) {
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$::FORM{'user'} =~ /^([1-9][0-9]*)$/
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|| DisplayError("The user number is invalid.")
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&& exit;
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SendSQL("SELECT 1 FROM profiles WHERE userid = $::FORM{'user'}");
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FetchSQLData()
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|| DisplayError("User #$::FORM{'user'} does not exist.")
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&& exit;
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}
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################################################################################
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# End Data/Security Validation
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################################################################################
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print "Content-type: text/html\n\n";
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if (defined $::FORM{'bug_id'}) {
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my $id = $::FORM{'bug_id'};
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my $linkedid = qq{<a href="show_bug.cgi?id=$id">$id</a>};
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PutHeader("Show votes", "Show votes", "Bug $linkedid");
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SendSQL("select profiles.login_name, votes.who, votes.count from votes, profiles where votes.bug_id = " . SqlQuote($id) . " and profiles.userid = votes.who");
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print "<table>\n";
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print "<tr><th>Who</th><th>Number of votes</th></tr>\n";
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my $sum = 0;
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while (MoreSQLData()) {
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my ($name, $userid, $count) = (FetchSQLData());
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print qq{<tr><td><a href="showvotes.cgi?user=$userid">$name</a></td><td align=right>$count</td></tr>\n};
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$sum += $count;
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}
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print "</table>";
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print "<p>Total votes: $sum<p>\n";
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} elsif (defined $::FORM{'user'}) {
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quietly_check_login();
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GetVersionTable();
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my $who = $::FORM{'user'};
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my $name = DBID_to_name($who);
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PutHeader("Show votes", "Show votes", $name);
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print qq{<form action="doeditvotes.cgi">\n};
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print "<table><tr><td></td><th>Bug \#</th><th>Summary</th><th>Votes</th></tr>\n";
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SendSQL("lock tables bugs read, products read, votes write");
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if (defined($::FORM{'voteon'})) {
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# Oh, boy, what a hack. Make sure there is an entry for this bug
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# in the vote table, just so that things display right.
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# Yuck yuck yuck.###
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SendSQL("select votes.count from votes where votes.bug_id = $::FORM{'voteon'} and votes.who = $who");
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if (!MoreSQLData()) {
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SendSQL("insert into votes (who, bug_id, count) values ($who, $::FORM{'voteon'}, 0)");
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}
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}
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my $canedit = (defined $::COOKIE{'Bugzilla_login'} &&
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$::COOKIE{'Bugzilla_login'} eq $name);
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my %maxvotesperbug;
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if( $canedit ) {
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SendSQL("SELECT products.product, products.maxvotesperbug FROM products");
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while (MoreSQLData()) {
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my ($prod, $max) = (FetchSQLData());
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$maxvotesperbug{$prod}= $max;
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}
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}
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foreach my $product (sort(keys(%::prodmaxvotes))) {
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if ($::prodmaxvotes{$product} <= 0) {
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next;
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}
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my $qprod = value_quote($product);
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SendSQL("select votes.bug_id, votes.count, bugs.short_desc, bugs.bug_status from votes, bugs where votes.who = $who and votes.bug_id = bugs.bug_id and bugs.product = " . SqlQuote($product) . "order by votes.bug_id");
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next if !MoreSQLData(); # don't show products without any votes
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my $sum = 0;
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print "<tr><th>$product</th></tr>";
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while (MoreSQLData()) {
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my ($id, $count, $summary, $status) = (FetchSQLData());
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if (!defined $status) {
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next;
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}
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my $opened = IsOpenedState($status);
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my $strike = $opened ? "" : "<strike>";
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my $endstrike = $opened ? "" : "</strike>";
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$summary = html_quote($summary);
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$sum += $count;
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if ($canedit) {
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my $min = $maxvotesperbug{$product}; # minimum of these two
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$min = $::prodmaxvotes{$product} if $::prodmaxvotes{$product} < $min;
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if( $min < 2 ) { # checkbox
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my $checked = $count ? ' checked' : '';
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$count = qq{<input type="checkbox" name="$id" value="1"$checked>};
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}else { # normal input
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$count = qq{<input name="$id" value="$count" size="5">};
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}
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}
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print qq{
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<tr>
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<td></td>
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<td>$strike<a href="showvotes.cgi?bug_id=$id">$id</a>$endstrike</td>
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<td><a href="show_bug.cgi?id=$id">$summary</a></td>
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<td align="right">$count</td>
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</tr>
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};
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}
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my $plural = (($sum == 1) ? "" : "s");
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print "<td colspan=3>$sum vote$plural used out of\n";
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print "$::prodmaxvotes{$product} allowed.</td>\n";
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}
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print "</table>\n";
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if ($canedit) {
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print qq{<input type=submit value="Submit">\n};
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print "<br>To change your votes, type in new numbers (using zero to\n";
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print "mean no votes) or change the checkbox, and then click <b>Submit</b>.\n";
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}
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print "<input type=hidden name=who value=$who>";
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print "</form>\n";
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SendSQL("delete from votes where count <= 0");
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SendSQL("unlock tables");
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}
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print qq{<a href="votehelp.html">Help! I don't understand this voting stuff</a>};
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PutFooter();
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