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bugzilla-4intranet/query.cgi

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#!/usr/bin/perl -wT
# 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 qw(. lib);
use Bugzilla;
use Bugzilla::Bug;
use Bugzilla::Constants;
use Bugzilla::Search;
use Bugzilla::Search::Saved;
use Bugzilla::User;
use Bugzilla::Util;
use Bugzilla::Error;
use Bugzilla::Product;
use Bugzilla::Keyword;
use Bugzilla::Field;
use Bugzilla::Install::Util qw(vers_cmp);
my $params = Bugzilla->input_params;
my $dbh = Bugzilla->dbh;
my $template = Bugzilla->template;
my $vars = {};
my $user = Bugzilla->login();
my $userid = $user->id;
# Backwards compatibility hack -- if there are any of the old QUERY_*
# cookies around, and we are logged in, then move them into the database
# and nuke the cookie. This is required for Bugzilla 2.8 and earlier.
if ($userid)
{
my @oldquerycookies;
foreach my $i (keys %{Bugzilla->cookies})
{
if ($i =~ /^QUERY_(.*)$/)
{
push @oldquerycookies, [ $1, $i, Bugzilla->cookies->{$i} ];
}
}
if (defined Bugzilla->cookies->{DEFAULTQUERY})
{
push @oldquerycookies, [
DEFAULT_QUERY_NAME, 'DEFAULTQUERY', Bugzilla->cookies->{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_start_transaction();
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
);
}
$dbh->bz_commit_transaction();
}
Bugzilla->cgi->remove_cookie($cookiename);
}
}
}
if ($params->{nukedefaultquery} && $userid)
{
$dbh->do(
"DELETE FROM namedqueries WHERE userid = ? AND name = ?",
undef, $userid, DEFAULT_QUERY_NAME
);
}
# We are done with changes committed to the DB.
$dbh = Bugzilla->switch_to_shadow_db;
my $userdefaultquery;
if ($userid)
{
($userdefaultquery) = $dbh->selectrow_array(
"SELECT query FROM namedqueries WHERE userid = ? AND name = ?",
undef, $userid, DEFAULT_QUERY_NAME
);
}
my $default = {};
# Nothing must be undef, otherwise the template complains.
my @list = qw(
bug_status resolution assigned_to
rep_platform priority bug_severity
classification product reporter op_sys
component version target_milestone
chfield chfieldfrom chfieldto chfieldwho chfieldvalue
email emailtype emailreporter
emailassigned_to emailcc emailqa_contact
emaillongdesc content
changedin votes short_desc short_desc_type
longdesc longdesc_type bug_file_loc
bug_file_loc_type status_whiteboard
status_whiteboard_type bug_id
bug_id_type keywords keywords_type
deadlinefrom deadlineto
x_axis_field y_axis_field z_axis_field
chart_format cumulate x_labels_vertical
category subcategory name newcategory
newsubcategory public frequency
);
# These fields can also have default values (when used in reports).
# CustIS Bug 58300 - Add custom field to search filters
for my $field (Bugzilla->active_custom_fields)
{
push @list, $field->name;
push @list, $field->name . '_type';
}
foreach my $name (@list)
{
$default->{$name} = [];
}
if ($params->{nukedefaultquery})
{
# Don't prefill form
}
elsif (!PrefillForm($params, $default))
{
# Ah-hah, there was no form stuff specified. Do it again with the default query.
my $buf = http_decode_query($userdefaultquery || Bugzilla->params->{defaultquery});
PrefillForm($buf, $default);
}
if (!@{$default->{chfieldto}} || $default->{chfieldto}->[0] eq '')
{
$default->{chfieldto} = [ 'Now' ];
}
# "where one or more of the following changed:"
$vars->{chfield} = [
sort { $a->{name} cmp $b->{name} }
@{ Bugzilla::Search->CHANGEDFROMTO_FIELDS }
];
# Fields for reports
$vars->{report_columns} = [
sort { $a->{sortkey} <=> $b->{sortkey} || $a->{title} cmp $b->{title} }
values %{Bugzilla::Search->REPORT_COLUMNS()}
];
# Boolean charts
my $opdescs = Bugzilla->messages->{operator_descs};
$vars->{chart_types} = Bugzilla::Search->CHART_OPERATORS_ORDER;
$vars->{text_types} = Bugzilla::Search->TEXT_OPERATORS_ORDER;
# Fields for boolean charts
$vars->{chart_fields} = [
map { { id => $_->{id}, name => $_->{title} } }
sort { (($a->{sortkey}||0) <=> ($b->{sortkey}||0)) || ($a->{title} cmp $b->{title}) }
grep { !$_->{nocharts} }
values %{ Bugzilla::Search->COLUMNS }
];
# Another hack...
unshift @{$vars->{chart_fields}}, { id => 'noop', name => '---' };
# If we're not in the time-tracking group, exclude time-tracking fields.
if (!Bugzilla->user->is_timetracker)
{
@{$vars->{chart_fields}} = grep { !TIMETRACKING_FIELDS->{$_} } @{$vars->{chart_fields}};
}
# Parse boolean charts from the form hash
# FIXME add support for "Attachment 2 submitter", ..., i.e., selecting
# the target of a search term that could be correlated
my @charts;
for (keys %$params)
{
if (/^(field|type|value)(\d+)-(\d+)-(\d+)$/so)
{
$charts[$2]{rows}[$3][$4]{$1} = $params->{$_};
}
elsif (/^negate(\d+)$/so)
{
$charts[$2]{negate} = $params->{$_};
}
}
# Remove empty charts
for (@charts)
{
@$_ = grep { $_ && $_->{field} && $_->{field} ne 'noop' && $_->{field} ne '---' } @$_ for @{$_->{rows}};
@{$_->{rows}} = grep { @$_ } @{$_->{rows}};
}
@charts = grep { @{$_->{rows}} } @charts;
# Add one chart, if we've removed all of them
@charts = ( { rows => [ [ { field => 'noop' } ] ] } ) unless @charts;
$default->{charts} = \@charts;
# Named queries
if ($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 $order_name_to_key = { 'Bug Number' => 'bug_id', 'Importance' => 'importance', 'Assignee' => 'assignee', 'Last Changed' => 'last_changed' };
my @orders = ('bug_id', 'importance', 'assignee', 'last_changed', 'relevance');
if (Bugzilla->cookies->{LASTORDER})
{
unshift(@orders, $deforder = 'reuse');
}
$params->{order} = $order_name_to_key->{$params->{order}} || $params->{order};
if ($params->{order} && !grep { $_ eq $params->{order} } @orders)
{
unshift @orders, $params->{order};
}
$vars->{userdefaultquery} = $userdefaultquery;
$vars->{orders} = \@orders;
$default->{order} = $deforder || 'importance';
# CustIS Bug 58300 - Add custom fields to search filters
# This logic is moved from search/form.html.tmpl
$vars->{freetext_fields} = [
Bugzilla->get_field('longdesc'),
Bugzilla->get_field('bug_file_loc')
];
if (Bugzilla->get_field('status_whiteboard')->enabled)
{
push @{$vars->{freetext_fields}}, Bugzilla->get_field('status_whiteboard');
}
push @{$vars->{freetext_fields}},
Bugzilla->active_custom_fields({ type => [ FIELD_TYPE_TEXTAREA, FIELD_TYPE_FREETEXT, FIELD_TYPE_EXTURL ] });
($vars->{known_name}) = list $params->{known_name};
$vars->{columnlist} = $params->{columnlist};
# Add in the defaults.
$vars->{default} = $default;
# Set default page to "advanced" if none provided
$vars->{query_format} = $params->{query_format} || $params->{format} || Bugzilla->cookies->{DEFAULTFORMAT} || 'advanced';
if ($vars->{query_format} eq 'create-series')
{
require Bugzilla::Chart;
$vars->{category} = Bugzilla::Chart::getVisibleSeries();
}
# Set cookie to current format as default.
if ($vars->{query_format} eq 'advanced' || $vars->{query_format} eq 'specific')
{
Bugzilla->cgi->send_cookie(
-name => 'DEFAULTFORMAT',
-value => $vars->{query_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 = $template->get_format("search/search", $vars->{query_format}, $params->{ctype});
Bugzilla->cgi->send_header($format->{ctype});
$template->process($format->{template}, $vars)
|| ThrowTemplateError($template->error());
exit;
# 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.
# This is used only for prefilling full queries, not parts of them,
# so we always prefill boolean charts.
sub PrefillForm
{
my ($params, $default) = @_;
my $foundone = 0;
# Iterate over the URL parameters
foreach (keys %$params)
{
# If the name begins with the string 'field', 'type', 'value', or
# 'negate', then it is part of the boolean charts. Because
# these are built different than the rest of the form, we need
# to store these as parameters. We also need to indicate that
# we found something so the default query isn't added in if
# all we have are boolean chart items.
if (m/^(?:field|type|value|negate)/)
{
$foundone = 1;
}
# If the name ends in a number (which it does for the fields which
# are part of the email searching), we use the array
# positions to show the defaults for that number field.
elsif (m/^(.+)(\d)$/ && defined $default->{$1})
{
$foundone = 1;
$default->{$1}->[$2] = [ list $params->{$_} ]->[0];
}
elsif (exists $default->{$_})
{
$foundone = 1;
push @{$default->{$_}}, list $params->{$_};
}
}
return $foundone;
}
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