gecko-dev/webtools/bugzilla/query.cgi

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Perl
Executable File

#!/usr/bin/perl -wT
# -*- 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>
# David Gardiner <david.gardiner@unisa.edu.au>
# Matthias Radestock <matthias@sorted.org>
# Gervase Markham <gerv@gerv.net>
# Byron Jones <bugzilla@glob.com.au>
# Max Kanat-Alexander <mkanat@bugzilla.org>
use strict;
use lib ".";
require "CGI.pl";
use Bugzilla::Constants;
use Bugzilla::Search;
use Bugzilla::User;
use Bugzilla::Util;
use vars qw(
@CheckOptionValues
@legal_resolution
@legal_bug_status
@legal_components
@legal_keywords
@legal_opsys
@legal_platform
@legal_priority
@legal_product
@legal_severity
@legal_target_milestone
@legal_versions
@log_columns
%versions
%components
$template
$vars
);
my $cgi = Bugzilla->cgi;
my $dbh = Bugzilla->dbh;
if ($cgi->param("GoAheadAndLogIn")) {
# We got here from a login page, probably from relogin.cgi. We better
# make sure the password is legit.
Bugzilla->login(LOGIN_REQUIRED);
} else {
Bugzilla->login();
}
my $userid = Bugzilla->user->id;
# Backwards compatibility hack -- if there are any of the old QUERY_*
# cookies around, and we are logged in, then move them into the database
# and nuke the cookie. This is required for Bugzilla 2.8 and earlier.
if ($userid) {
my @oldquerycookies;
foreach my $i ($cgi->cookie()) {
if ($i =~ /^QUERY_(.*)$/) {
push(@oldquerycookies, [$1, $i, $cgi->cookie($i)]);
}
}
if (defined $cgi->cookie('DEFAULTQUERY')) {
push(@oldquerycookies, [DEFAULT_QUERY_NAME, 'DEFAULTQUERY',
$cgi->cookie('DEFAULTQUERY')]);
}
if (@oldquerycookies) {
foreach my $ref (@oldquerycookies) {
my ($name, $cookiename, $value) = (@$ref);
if ($value) {
# If the query name contains invalid characters, don't import.
$name =~ /[<>&]/ && next;
trick_taint($name);
$dbh->bz_lock_tables('namedqueries WRITE');
my $query = $dbh->selectrow_array(
"SELECT query FROM namedqueries " .
"WHERE userid = ? AND name = ?",
undef, ($userid, $name));
if (!$query) {
$dbh->do("INSERT INTO namedqueries " .
"(userid, name, query) VALUES " .
"(?, ?, ?)", undef, ($userid, $name, $value));
}
$dbh->bz_unlock_tables();
}
$cgi->remove_cookie($cookiename);
}
}
}
if ($cgi->param('nukedefaultquery')) {
if ($userid) {
$dbh->do("DELETE FROM namedqueries" .
" WHERE userid = ? AND name = ?",
undef, ($userid, DEFAULT_QUERY_NAME));
}
$::buffer = "";
}
my $userdefaultquery;
if ($userid) {
$userdefaultquery = $dbh->selectrow_array(
"SELECT query FROM namedqueries " .
"WHERE userid = ? AND name = ?",
undef, ($userid, DEFAULT_QUERY_NAME));
}
my %default;
# We pass the defaults as a hash of references to arrays. For those
# Items which are single-valued, the template should only reference [0]
# and ignore any multiple values.
sub PrefillForm {
my ($buf) = (@_);
my $foundone = 0;
# Nothing must be undef, otherwise the template complains.
foreach my $name ("bug_status", "resolution", "assigned_to",
"rep_platform", "priority", "bug_severity",
"classification", "product", "reporter", "op_sys",
"component", "version", "chfield", "chfieldfrom",
"chfieldto", "chfieldvalue", "target_milestone",
"email", "emailtype", "emailreporter",
"emailassigned_to", "emailcc", "emailqa_contact",
"emaillongdesc", "content",
"changedin", "votes", "short_desc", "short_desc_type",
"long_desc", "long_desc_type", "bug_file_loc",
"bug_file_loc_type", "status_whiteboard",
"status_whiteboard_type", "bug_id",
"bugidtype", "keywords", "keywords_type",
"x_axis_field", "y_axis_field", "z_axis_field",
"chart_format", "cumulate", "x_labels_vertical",
"category", "subcategory", "name", "newcategory",
"newsubcategory", "public", "frequency")
{
# This is a bit of a hack. The default, empty list has
# three entries to accommodate the needs of the email fields -
# we use each position to denote the relevant field. Array
# position 0 is unused for email fields because the form
# parameters historically started at 1.
$default{$name} = ["", "", ""];
}
# Iterate over the URL parameters
foreach my $item (split(/\&/, $buf)) {
my @el = split(/=/, $item);
my $name = $el[0];
my $value;
if ($#el > 0) {
$value = Bugzilla::Util::url_decode($el[1]);
} else {
$value = "";
}
# If the name begins with field, type, or value, then it is part of
# the boolean charts. Because these are built different than the rest
# of the form, we don't need to save a default value. We do, however,
# need to indicate that we found something so the default query isn't
# added in if all we have are boolean chart items.
if ($name =~ m/^(?:field|type|value)/) {
$foundone = 1;
}
# If the name ends in a number (which it does for the fields which
# are part of the email searching), we use the array
# positions to show the defaults for that number field.
elsif ($name =~ m/^(.+)(\d)$/ && defined($default{$1})) {
$foundone = 1;
$default{$1}->[$2] = $value;
}
# If there's no default yet, we replace the blank string.
elsif (defined($default{$name}) && $default{$name}->[0] eq "") {
$foundone = 1;
$default{$name} = [$value];
}
# If there's already a default, we push on the new value.
elsif (defined($default{$name})) {
push (@{$default{$name}}, $value);
}
}
return $foundone;
}
if (!PrefillForm($::buffer)) {
# Ah-hah, there was no form stuff specified. Do it again with the
# default query.
if ($userdefaultquery) {
PrefillForm($userdefaultquery);
} else {
PrefillForm(Param("defaultquery"));
}
}
if ($default{'chfieldto'}->[0] eq "") {
$default{'chfieldto'} = ["Now"];
}
GetVersionTable();
# if using groups for entry, then we don't want people to see products they
# don't have access to. Remove them from the list.
my @products = ();
my %component_set;
my %version_set;
my %milestone_set;
foreach my $p (GetSelectableProducts()) {
# We build up boolean hashes in the "-set" hashes for each of these things
# before making a list because there may be duplicates names across products.
push @products, $p;
if ($::components{$p}) {
foreach my $c (@{$::components{$p}}) {
$component_set{$c} = 1;
}
}
foreach my $v (@{$::versions{$p}}) {
$version_set{$v} = 1;
}
foreach my $m (@{$::target_milestone{$p}}) {
$milestone_set{$m} = 1;
}
}
# @products is now all the products we are ever concerned with, as a list
# %x_set is now a unique "list" of the relevant components/versions/tms
@products = sort { lc($a) cmp lc($b) } @products;
# Create the component, version and milestone lists.
my @components = ();
my @versions = ();
my @milestones = ();
foreach my $c (@::legal_components) {
if ($component_set{$c}) {
push @components, $c;
}
}
foreach my $v (@::legal_versions) {
if ($version_set{$v}) {
push @versions, $v;
}
}
foreach my $m (@::legal_target_milestone) {
if ($milestone_set{$m}) {
push @milestones, $m;
}
}
# Create data structures representing each product.
for (my $i = 0; $i < @products; ++$i) {
my $p = $products[$i];
# Bug 190611: band-aid to avoid crashing with no versions defined
if (!defined ($::components{$p})) {
$::components{$p} = [];
}
# Create hash to hold attributes for each product.
my %product = (
'name' => $p,
'components' => [ sort { lc($a) cmp lc($b) } @{$::components{$p}} ],
'versions' => [ sort { lc($a) cmp lc($b) } @{$::versions{$p}} ]
);
if (Param('usetargetmilestone')) {
# Sorting here is required for ordering multiple selections
# correctly; see bug 97736 for discussion on how to fix this
$product{'milestones'} =
[ sort { lc($a) cmp lc($b) } @{$::target_milestone{$p}} ];
}
# Assign hash back to product array.
$products[$i] = \%product;
}
$vars->{'product'} = \@products;
# Create data structures representing each classification
if (Param('useclassification')) {
my @classifications = ();
foreach my $c (GetSelectableClassifications()) {
# Create hash to hold attributes for each classification.
my %classification = (
'name' => $c,
'products' => [ GetSelectableProducts(0,$c) ]
);
# Assign hash back to classification array.
push @classifications, \%classification;
}
$vars->{'classification'} = \@classifications;
}
# We use 'component_' because 'component' is a Template Toolkit reserved word.
$vars->{'component_'} = \@components;
$vars->{'version'} = \@versions;
if (Param('usetargetmilestone')) {
$vars->{'target_milestone'} = \@milestones;
}
$vars->{'have_keywords'} = scalar(@::legal_keywords);
push @::legal_resolution, "---"; # Oy, what a hack.
shift @::legal_resolution;
# Another hack - this array contains "" for some reason. See bug 106589.
$vars->{'resolution'} = \@::legal_resolution;
my @chfields;
push @chfields, "[Bug creation]";
# This is what happens when you have variables whose definition depends
# on the DB schema, and then the underlying schema changes...
foreach my $val (@::log_columns) {
if ($val eq 'classification_id') {
$val = 'classification';
} elsif ($val eq 'product_id') {
$val = 'product';
} elsif ($val eq 'component_id') {
$val = 'component';
}
push @chfields, $val;
}
if (UserInGroup(Param('timetrackinggroup'))) {
push @chfields, "work_time";
} else {
@chfields = grep($_ ne "estimated_time", @chfields);
@chfields = grep($_ ne "remaining_time", @chfields);
}
@chfields = (sort(@chfields));
$vars->{'chfield'} = \@chfields;
$vars->{'bug_status'} = \@::legal_bug_status;
$vars->{'rep_platform'} = \@::legal_platform;
$vars->{'op_sys'} = \@::legal_opsys;
$vars->{'priority'} = \@::legal_priority;
$vars->{'bug_severity'} = \@::legal_severity;
# Boolean charts
my @fields;
push(@fields, { name => "noop", description => "---" });
push(@fields, $dbh->bz_get_field_defs());
$vars->{'fields'} = \@fields;
# Creating new charts - if the cmd-add value is there, we define the field
# value so the code sees it and creates the chart. It will attempt to select
# "xyzzy" as the default, and fail. This is the correct behaviour.
foreach my $cmd (grep(/^cmd-/, $cgi->param)) {
if ($cmd =~ /^cmd-add(\d+)-(\d+)-(\d+)$/) {
$cgi->param(-name => "field$1-$2-$3", -value => "xyzzy");
}
}
if (!$cgi->param('field0-0-0')) {
$cgi->param(-name => 'field0-0-0', -value => "xyzzy");
}
# Create data structure of boolean chart info. It's an array of arrays of
# arrays - with the inner arrays having three members - field, type and
# value.
my @charts;
for (my $chart = 0; $cgi->param("field$chart-0-0"); $chart++) {
my @rows;
for (my $row = 0; $cgi->param("field$chart-$row-0"); $row++) {
my @cols;
for (my $col = 0; $cgi->param("field$chart-$row-$col"); $col++) {
push(@cols, { field => $cgi->param("field$chart-$row-$col"),
type => $cgi->param("type$chart-$row-$col"),
value => $cgi->param("value$chart-$row-$col") });
}
push(@rows, \@cols);
}
push(@charts, {'rows' => \@rows, 'negate' => scalar($cgi->param("negate$chart")) });
}
$default{'charts'} = \@charts;
# Named queries
if ($userid) {
$vars->{'namedqueries'} = $dbh->selectcol_arrayref(
"SELECT name FROM namedqueries " .
"WHERE userid = ? AND name != ?" .
"ORDER BY name",
undef, ($userid, DEFAULT_QUERY_NAME));
}
# Sort order
my $deforder;
my @orders = ('Bug Number', 'Importance', 'Assignee', 'Last Changed');
if ($cgi->cookie('LASTORDER')) {
$deforder = "Reuse same sort as last time";
unshift(@orders, $deforder);
}
if ($cgi->param('order')) { $deforder = $cgi->param('order') }
$vars->{'userdefaultquery'} = $userdefaultquery;
$vars->{'orders'} = \@orders;
$default{'querytype'} = $deforder || 'Importance';
if (($cgi->param('query_format') || $cgi->param('format') || "")
eq "create-series") {
require Bugzilla::Chart;
$vars->{'category'} = Bugzilla::Chart::getVisibleSeries();
}
$vars->{'known_name'} = $cgi->param('known_name');
# Add in the defaults.
$vars->{'default'} = \%default;
$vars->{'format'} = $cgi->param('format');
$vars->{'query_format'} = $cgi->param('query_format');
# Set default page to "specific" if none proviced
if (!($cgi->param('query_format') || $cgi->param('format'))) {
if (defined $cgi->cookie('DEFAULTFORMAT')) {
$vars->{'format'} = $cgi->cookie('DEFAULTFORMAT');
} else {
$vars->{'format'} = 'specific';
}
}
# Set cookie to current format as default, but only if the format
# one that we should remember.
if (defined($vars->{'format'}) && IsValidQueryType($vars->{'format'})) {
$cgi->send_cookie(-name => 'DEFAULTFORMAT',
-value => $vars->{'format'},
-expires => "Fri, 01-Jan-2038 00:00:00 GMT");
}
# Generate and return the UI (HTML page) from the appropriate template.
# If we submit back to ourselves (for e.g. boolean charts), we need to
# preserve format information; hence query_format taking priority over
# format.
my $format = GetFormat("search/search",
$vars->{'query_format'} || $vars->{'format'},
scalar $cgi->param('ctype'));
print $cgi->header($format->{'ctype'});
$template->process($format->{'template'}, $vars)
|| ThrowTemplateError($template->error());