зеркало из https://github.com/mozilla/pjs.git
1755 строки
70 KiB
Perl
1755 строки
70 KiB
Perl
# -*- 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): Gervase Markham <gerv@gerv.net>
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# Terry Weissman <terry@mozilla.org>
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# Dan Mosedale <dmose@mozilla.org>
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# Stephan Niemz <st.n@gmx.net>
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# Andreas Franke <afranke@mathweb.org>
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# Myk Melez <myk@mozilla.org>
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# Michael Schindler <michael@compressconsult.com>
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# Max Kanat-Alexander <mkanat@bugzilla.org>
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# Joel Peshkin <bugreport@peshkin.net>
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# Lance Larsh <lance.larsh@oracle.com>
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use strict;
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package Bugzilla::Search;
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use base qw(Exporter);
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@Bugzilla::Search::EXPORT = qw(IsValidQueryType);
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use Bugzilla::Error;
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use Bugzilla::Util;
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use Bugzilla::Constants;
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use Bugzilla::Group;
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use Bugzilla::User;
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use Bugzilla::Field;
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use Bugzilla::Bug;
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use Bugzilla::Keyword;
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use Date::Format;
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use Date::Parse;
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# How much we should add to the relevance, for each word that matches
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# in bugs.short_desc, during fulltext search. This is high because
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# we want summary matches to be *very* relevant, by default.
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use constant SUMMARY_RELEVANCE_FACTOR => 7;
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# Some fields are not sorted on themselves, but on other fields.
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# We need to have a list of these fields and what they map to.
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# Each field points to an array that contains the fields mapped
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# to, in order.
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use constant SPECIAL_ORDER => {
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'bugs.target_milestone' => [ 'ms_order.sortkey','ms_order.value' ],
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'bugs.bug_status' => [ 'bug_status.sortkey','bug_status.value' ],
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'bugs.rep_platform' => [ 'rep_platform.sortkey','rep_platform.value' ],
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'bugs.priority' => [ 'priority.sortkey','priority.value' ],
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'bugs.op_sys' => [ 'op_sys.sortkey','op_sys.value' ],
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'bugs.resolution' => [ 'resolution.sortkey', 'resolution.value' ],
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'bugs.bug_severity' => [ 'bug_severity.sortkey','bug_severity.value' ]
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};
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# When we add certain fields to the ORDER BY, we need to then add a
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# table join to the FROM statement. This hash maps input fields to
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# the join statements that need to be added.
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use constant SPECIAL_ORDER_JOIN => {
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'bugs.target_milestone' => 'LEFT JOIN milestones AS ms_order ON ms_order.value = bugs.target_milestone AND ms_order.product_id = bugs.product_id',
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'bugs.bug_status' => 'LEFT JOIN bug_status ON bug_status.value = bugs.bug_status',
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'bugs.rep_platform' => 'LEFT JOIN rep_platform ON rep_platform.value = bugs.rep_platform',
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'bugs.priority' => 'LEFT JOIN priority ON priority.value = bugs.priority',
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'bugs.op_sys' => 'LEFT JOIN op_sys ON op_sys.value = bugs.op_sys',
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'bugs.resolution' => 'LEFT JOIN resolution ON resolution.value = bugs.resolution',
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'bugs.bug_severity' => 'LEFT JOIN bug_severity ON bug_severity.value = bugs.bug_severity'
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};
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# Create a new Search
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# Note that the param argument may be modified by Bugzilla::Search
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sub new {
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my $invocant = shift;
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my $class = ref($invocant) || $invocant;
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my $self = { @_ };
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bless($self, $class);
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$self->init();
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return $self;
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}
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sub init {
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my $self = shift;
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my $fieldsref = $self->{'fields'};
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my $params = $self->{'params'};
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my $user = $self->{'user'} || Bugzilla->user;
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my $orderref = $self->{'order'} || 0;
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my @inputorder;
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@inputorder = @$orderref if $orderref;
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my @orderby;
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my $debug = 0;
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my @debugdata;
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if ($params->param('debug')) { $debug = 1; }
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my @fields;
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my @supptables;
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my @wherepart;
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my @having;
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my @groupby;
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@fields = @$fieldsref if $fieldsref;
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my @specialchart;
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my @andlist;
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my %chartfields;
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my %special_order = %{SPECIAL_ORDER()};
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my %special_order_join = %{SPECIAL_ORDER_JOIN()};
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my @select_fields = Bugzilla->get_fields({ type => FIELD_TYPE_SINGLE_SELECT,
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obsolete => 0 });
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foreach my $field (@select_fields) {
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my $name = $field->name;
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$special_order{"bugs.$name"} = [ "$name.sortkey", "$name.value" ],
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$special_order_join{"bugs.$name"} =
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"LEFT JOIN $name ON $name.value = bugs.$name";
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}
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my $dbh = Bugzilla->dbh;
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# First, deal with all the old hard-coded non-chart-based poop.
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if (grep(/map_assigned_to/, @$fieldsref)) {
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push @supptables, "INNER JOIN profiles AS map_assigned_to " .
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"ON bugs.assigned_to = map_assigned_to.userid";
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}
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if (grep(/map_reporter/, @$fieldsref)) {
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push @supptables, "INNER JOIN profiles AS map_reporter " .
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"ON bugs.reporter = map_reporter.userid";
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}
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if (grep(/map_qa_contact/, @$fieldsref)) {
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push @supptables, "LEFT JOIN profiles AS map_qa_contact " .
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"ON bugs.qa_contact = map_qa_contact.userid";
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}
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if (lsearch($fieldsref, 'map_products.name') >= 0) {
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push @supptables, "INNER JOIN products AS map_products " .
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"ON bugs.product_id = map_products.id";
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}
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if (lsearch($fieldsref, 'map_classifications.name') >= 0) {
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push @supptables, "INNER JOIN products AS map_products " .
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"ON bugs.product_id = map_products.id";
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push @supptables,
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"INNER JOIN classifications AS map_classifications " .
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"ON map_products.classification_id = map_classifications.id";
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}
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if (lsearch($fieldsref, 'map_components.name') >= 0) {
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push @supptables, "INNER JOIN components AS map_components " .
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"ON bugs.component_id = map_components.id";
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}
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if (grep($_ =~/AS (actual_time|percentage_complete)$/, @$fieldsref)) {
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push(@supptables, "INNER JOIN longdescs AS ldtime " .
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"ON ldtime.bug_id = bugs.bug_id");
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}
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my $minvotes;
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if (defined $params->param('votes')) {
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my $c = trim($params->param('votes'));
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if ($c ne "") {
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if ($c !~ /^[0-9]*$/) {
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ThrowUserError("illegal_at_least_x_votes",
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{ value => $c });
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}
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push(@specialchart, ["votes", "greaterthan", $c - 1]);
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}
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}
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if ($params->param('bug_id')) {
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my $type = "anyexact";
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if ($params->param('bugidtype') && $params->param('bugidtype') eq 'exclude') {
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$type = "nowords";
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}
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push(@specialchart, ["bug_id", $type, join(',', $params->param('bug_id'))]);
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}
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# If the user has selected all of either status or resolution, change to
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# selecting none. This is functionally equivalent, but quite a lot faster.
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# Also, if the status is __open__ or __closed__, translate those
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# into their equivalent lists of open and closed statuses.
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if ($params->param('bug_status')) {
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my @bug_statuses = $params->param('bug_status');
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my @legal_statuses = @{get_legal_field_values('bug_status')};
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if (scalar(@bug_statuses) == scalar(@legal_statuses)
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|| $bug_statuses[0] eq "__all__")
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{
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$params->delete('bug_status');
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}
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elsif ($bug_statuses[0] eq '__open__') {
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$params->param('bug_status', grep(is_open_state($_),
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@legal_statuses));
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}
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elsif ($bug_statuses[0] eq "__closed__") {
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$params->param('bug_status', grep(!is_open_state($_),
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@legal_statuses));
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}
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}
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if ($params->param('resolution')) {
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my @resolutions = $params->param('resolution');
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my $legal_resolutions = get_legal_field_values('resolution');
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if (scalar(@resolutions) == scalar(@$legal_resolutions)) {
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$params->delete('resolution');
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}
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}
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my @legal_fields = ("product", "version", "rep_platform", "op_sys",
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"bug_status", "resolution", "priority", "bug_severity",
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"assigned_to", "reporter", "component", "classification",
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"target_milestone", "bug_group");
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# Include custom select fields.
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push(@legal_fields, map { $_->name } @select_fields);
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foreach my $field ($params->param()) {
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if (lsearch(\@legal_fields, $field) != -1) {
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push(@specialchart, [$field, "anyexact",
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join(',', $params->param($field))]);
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}
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}
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if ($params->param('keywords')) {
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my $t = $params->param('keywords_type');
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if (!$t || $t eq "or") {
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$t = "anywords";
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}
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push(@specialchart, ["keywords", $t, $params->param('keywords')]);
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}
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foreach my $id ("1", "2") {
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if (!defined ($params->param("email$id"))) {
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next;
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}
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my $email = trim($params->param("email$id"));
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if ($email eq "") {
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next;
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}
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my $type = $params->param("emailtype$id");
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if ($type eq "exact") {
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$type = "anyexact";
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foreach my $name (split(',', $email)) {
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$name = trim($name);
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if ($name) {
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login_to_id($name, THROW_ERROR);
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}
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}
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}
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my @clist;
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foreach my $field ("assigned_to", "reporter", "cc", "qa_contact") {
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if ($params->param("email$field$id")) {
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push(@clist, $field, $type, $email);
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}
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}
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if ($params->param("emaillongdesc$id")) {
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push(@clist, "commenter", $type, $email);
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}
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if (@clist) {
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push(@specialchart, \@clist);
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} else {
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ThrowUserError("missing_email_type",
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{ email => $email });
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}
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}
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my $chfieldfrom = trim(lc($params->param('chfieldfrom'))) || '';
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my $chfieldto = trim(lc($params->param('chfieldto'))) || '';
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$chfieldfrom = '' if ($chfieldfrom eq 'now');
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$chfieldto = '' if ($chfieldto eq 'now');
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my @chfield = $params->param('chfield');
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my $chvalue = trim($params->param('chfieldvalue')) || '';
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# 2003-05-20: The 'changedin' field is no longer in the UI, but we continue
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# to process it because it will appear in stored queries and bookmarks.
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my $changedin = trim($params->param('changedin')) || '';
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if ($changedin) {
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if ($changedin !~ /^[0-9]*$/) {
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ThrowUserError("illegal_changed_in_last_x_days",
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{ value => $changedin });
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}
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if (!$chfieldfrom
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&& !$chfieldto
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&& scalar(@chfield) == 1
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&& $chfield[0] eq "[Bug creation]")
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{
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# Deal with the special case where the query is using changedin
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# to get bugs created in the last n days by converting the value
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# into its equivalent for the chfieldfrom parameter.
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$chfieldfrom = "-" . ($changedin - 1) . "d";
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}
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else {
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# Oh boy, the general case. Who knows why the user included
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# the changedin parameter, but do our best to comply.
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push(@specialchart, ["changedin", "lessthan", $changedin + 1]);
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}
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}
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if ($chfieldfrom ne '' || $chfieldto ne '') {
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my $sql_chfrom = $chfieldfrom ? $dbh->quote(SqlifyDate($chfieldfrom)):'';
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my $sql_chto = $chfieldto ? $dbh->quote(SqlifyDate($chfieldto)) :'';
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my $sql_chvalue = $chvalue ne '' ? $dbh->quote($chvalue) : '';
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trick_taint($sql_chvalue);
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if(!@chfield) {
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push(@wherepart, "bugs.delta_ts >= $sql_chfrom") if ($sql_chfrom);
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push(@wherepart, "bugs.delta_ts <= $sql_chto") if ($sql_chto);
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} else {
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my $bug_creation_clause;
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my @list;
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my @actlist;
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foreach my $f (@chfield) {
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if ($f eq "[Bug creation]") {
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# Treat [Bug creation] differently because we need to look
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# at bugs.creation_ts rather than the bugs_activity table.
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my @l;
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push(@l, "bugs.creation_ts >= $sql_chfrom") if($sql_chfrom);
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push(@l, "bugs.creation_ts <= $sql_chto") if($sql_chto);
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$bug_creation_clause = "(" . join(' AND ', @l) . ")";
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} else {
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push(@actlist, "actcheck.fieldid = " . get_field_id($f));
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}
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}
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# @actlist won't have any elements if the only field being searched
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# is [Bug creation] (in which case we don't need bugs_activity).
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if(@actlist) {
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my $extra = " AND actcheck.bug_id = bugs.bug_id";
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push(@list, "(actcheck.bug_when IS NOT NULL)");
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if($sql_chfrom) {
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$extra .= " AND actcheck.bug_when >= $sql_chfrom";
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}
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if($sql_chto) {
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$extra .= " AND actcheck.bug_when <= $sql_chto";
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}
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if($sql_chvalue) {
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$extra .= " AND actcheck.added = $sql_chvalue";
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}
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push(@supptables, "LEFT JOIN bugs_activity AS actcheck " .
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"ON (" . join(" OR ", @actlist) . "$extra )");
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}
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# Now that we're done using @list to determine if there are any
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# regular fields to search (and thus we need bugs_activity),
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# add the [Bug creation] criterion to the list so we can OR it
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# together with the others.
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push(@list, $bug_creation_clause) if $bug_creation_clause;
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push(@wherepart, "(" . join(" OR ", @list) . ")");
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}
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}
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my $sql_deadlinefrom;
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my $sql_deadlineto;
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if (Bugzilla->user->in_group(Bugzilla->params->{'timetrackinggroup'})){
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my $deadlinefrom;
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my $deadlineto;
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if ($params->param('deadlinefrom')){
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$deadlinefrom = $params->param('deadlinefrom');
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validate_date($deadlinefrom)
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|| ThrowUserError('illegal_date', {date => $deadlinefrom,
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format => 'YYYY-MM-DD'});
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$sql_deadlinefrom = $dbh->quote($deadlinefrom);
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trick_taint($sql_deadlinefrom);
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push(@wherepart, "bugs.deadline >= $sql_deadlinefrom");
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}
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if ($params->param('deadlineto')){
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$deadlineto = $params->param('deadlineto');
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validate_date($deadlineto)
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|| ThrowUserError('illegal_date', {date => $deadlineto,
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format => 'YYYY-MM-DD'});
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$sql_deadlineto = $dbh->quote($deadlineto);
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trick_taint($sql_deadlineto);
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push(@wherepart, "bugs.deadline <= $sql_deadlineto");
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}
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}
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foreach my $f ("short_desc", "long_desc", "bug_file_loc",
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"status_whiteboard") {
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if (defined $params->param($f)) {
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my $s = trim($params->param($f));
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if ($s ne "") {
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my $n = $f;
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my $q = $dbh->quote($s);
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trick_taint($q);
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my $type = $params->param($f . "_type");
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push(@specialchart, [$f, $type, $s]);
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}
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}
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}
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if (defined $params->param('content')) {
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push(@specialchart, ['content', 'matches', $params->param('content')]);
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}
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my $chartid;
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my $sequence = 0;
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# $type_id is used by the code that queries for attachment flags.
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my $type_id = 0;
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my $f;
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my $ff;
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my $t;
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my $q;
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my $v;
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my $term;
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my %funcsbykey;
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my @funcdefs =
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(
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"^(?:assigned_to|reporter|qa_contact),(?:notequals|equals|anyexact),%group\\.([^%]+)%" => sub {
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my $group = $1;
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my $groupid = Bugzilla::Group::ValidateGroupName( $group, ($user));
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$groupid || ThrowUserError('invalid_group_name',{name => $group});
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my @childgroups = @{$user->flatten_group_membership($groupid)};
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my $table = "user_group_map_$chartid";
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push (@supptables, "LEFT JOIN user_group_map AS $table " .
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"ON $table.user_id = bugs.$f " .
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"AND $table.group_id IN(" .
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join(',', @childgroups) . ") " .
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"AND $table.isbless = 0 " .
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"AND $table.grant_type IN(" .
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GRANT_DIRECT . "," . GRANT_REGEXP . ")"
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);
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if ($t =~ /^not/) {
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$term = "$table.group_id IS NULL";
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} else {
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$term = "$table.group_id IS NOT NULL";
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}
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},
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"^(?:assigned_to|reporter|qa_contact),(?:equals|anyexact),(%\\w+%)" => sub {
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$term = "bugs.$f = " . pronoun($1, $user);
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},
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"^(?:assigned_to|reporter|qa_contact),(?:notequals),(%\\w+%)" => sub {
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$term = "bugs.$f <> " . pronoun($1, $user);
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},
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"^(assigned_to|reporter),(?!changed)" => sub {
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my $list = $self->ListIDsForEmail($t, $v);
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if ($list) {
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$term = "bugs.$f IN ($list)";
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} else {
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push(@supptables, "INNER JOIN profiles AS map_$f " .
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"ON bugs.$f = map_$f.userid");
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$f = "map_$f.login_name";
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}
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|
},
|
|
"^qa_contact,(?!changed)" => sub {
|
|
push(@supptables, "LEFT JOIN profiles AS map_qa_contact " .
|
|
"ON bugs.qa_contact = map_qa_contact.userid");
|
|
$f = "COALESCE(map_$f.login_name,'')";
|
|
},
|
|
|
|
"^(?:cc),(?:notequals|equals|anyexact),%group\\.([^%]+)%" => sub {
|
|
my $group = $1;
|
|
my $groupid = Bugzilla::Group::ValidateGroupName( $group, ($user));
|
|
$groupid || ThrowUserError('invalid_group_name',{name => $group});
|
|
my @childgroups = @{$user->flatten_group_membership($groupid)};
|
|
my $chartseq = $chartid;
|
|
if ($chartid eq "") {
|
|
$chartseq = "CC$sequence";
|
|
$sequence++;
|
|
}
|
|
my $table = "user_group_map_$chartseq";
|
|
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
|
|
"ON bugs.bug_id = cc_$chartseq.bug_id");
|
|
push(@supptables, "LEFT JOIN user_group_map AS $table " .
|
|
"ON $table.user_id = cc_$chartseq.who " .
|
|
"AND $table.group_id IN(" .
|
|
join(',', @childgroups) . ") " .
|
|
"AND $table.isbless = 0 " .
|
|
"AND $table.grant_type IN(" .
|
|
GRANT_DIRECT . "," . GRANT_REGEXP . ")"
|
|
);
|
|
if ($t =~ /^not/) {
|
|
$term = "$table.group_id IS NULL";
|
|
} else {
|
|
$term = "$table.group_id IS NOT NULL";
|
|
}
|
|
},
|
|
|
|
"^cc,(?:equals|anyexact),(%\\w+%)" => sub {
|
|
my $match = pronoun($1, $user);
|
|
my $chartseq = $chartid;
|
|
if ($chartid eq "") {
|
|
$chartseq = "CC$sequence";
|
|
$sequence++;
|
|
}
|
|
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
|
|
"ON bugs.bug_id = cc_$chartseq.bug_id " .
|
|
"AND cc_$chartseq.who = $match");
|
|
$term = "cc_$chartseq.who IS NOT NULL";
|
|
},
|
|
"^cc,(?:notequals),(%\\w+%)" => sub {
|
|
my $match = pronoun($1, $user);
|
|
my $chartseq = $chartid;
|
|
if ($chartid eq "") {
|
|
$chartseq = "CC$sequence";
|
|
$sequence++;
|
|
}
|
|
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
|
|
"ON bugs.bug_id = cc_$chartseq.bug_id " .
|
|
"AND cc_$chartseq.who = $match");
|
|
$term = "cc_$chartseq.who IS NULL";
|
|
},
|
|
"^cc,(anyexact|substring|regexp)" => sub {
|
|
my $list;
|
|
$list = $self->ListIDsForEmail($t, $v);
|
|
my $chartseq = $chartid;
|
|
if ($chartid eq "") {
|
|
$chartseq = "CC$sequence";
|
|
$sequence++;
|
|
}
|
|
if ($list) {
|
|
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
|
|
"ON bugs.bug_id = cc_$chartseq.bug_id " .
|
|
"AND cc_$chartseq.who IN($list)");
|
|
$term = "cc_$chartseq.who IS NOT NULL";
|
|
} else {
|
|
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
|
|
"ON bugs.bug_id = cc_$chartseq.bug_id");
|
|
push(@supptables,
|
|
"LEFT JOIN profiles AS map_cc_$chartseq " .
|
|
"ON cc_$chartseq.who = map_cc_$chartseq.userid");
|
|
|
|
$ff = $f = "map_cc_$chartseq.login_name";
|
|
my $ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
}
|
|
},
|
|
"^cc,(?!changed)" => sub {
|
|
my $chartseq = $chartid;
|
|
if ($chartid eq "") {
|
|
$chartseq = "CC$sequence";
|
|
$sequence++;
|
|
}
|
|
push(@supptables, "LEFT JOIN cc AS cc_$chartseq " .
|
|
"ON bugs.bug_id = cc_$chartseq.bug_id");
|
|
|
|
$ff = $f = "map_cc_$chartseq.login_name";
|
|
my $ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
push(@supptables,
|
|
"LEFT JOIN profiles AS map_cc_$chartseq " .
|
|
"ON (cc_$chartseq.who = map_cc_$chartseq.userid " .
|
|
"AND ($term))"
|
|
);
|
|
$term = "$f IS NOT NULL";
|
|
},
|
|
|
|
"^long_?desc,changedby" => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "INNER JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id");
|
|
my $id = login_to_id($v, THROW_ERROR);
|
|
$term = "$table.who = $id";
|
|
},
|
|
"^long_?desc,changedbefore" => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "INNER JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id");
|
|
$term = "$table.bug_when < " . $dbh->quote(SqlifyDate($v));
|
|
},
|
|
"^long_?desc,changedafter" => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "INNER JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id");
|
|
$term = "$table.bug_when > " . $dbh->quote(SqlifyDate($v));
|
|
},
|
|
"^content,matches" => sub {
|
|
# "content" is an alias for columns containing text for which we
|
|
# can search a full-text index and retrieve results by relevance,
|
|
# currently just bug comments (and summaries to some degree).
|
|
# There's only one way to search a full-text index, so we only
|
|
# accept the "matches" operator, which is specific to full-text
|
|
# index searches.
|
|
|
|
# Add the longdescs table to the query so we can search comments.
|
|
my $table = "longdescs_$chartid";
|
|
my $extra = "";
|
|
if (Bugzilla->params->{"insidergroup"}
|
|
&& !Bugzilla->user->in_group(Bugzilla->params->{"insidergroup"}))
|
|
{
|
|
$extra = "AND $table.isprivate < 1";
|
|
}
|
|
push(@supptables, "INNER JOIN longdescs AS $table " .
|
|
"ON bugs.bug_id = $table.bug_id $extra");
|
|
|
|
# Create search terms to add to the SELECT and WHERE clauses.
|
|
# $term1 searches comments.
|
|
my $term1 = $dbh->sql_fulltext_search("${table}.thetext", $v);
|
|
|
|
# short_desc searching for the WHERE clause
|
|
my @words = _split_words_into_like('bugs.short_desc', $v);
|
|
my $term2_where = join(' OR ', @words);
|
|
|
|
# short_desc relevance
|
|
my $factor = SUMMARY_RELEVANCE_FACTOR;
|
|
my @s_words = map("CASE WHEN $_ THEN $factor ELSE 0 END", @words);
|
|
my $term2_select = join(' + ', @s_words);
|
|
|
|
# The term to use in the WHERE clause.
|
|
$term = "$term1 > 0 OR ($term2_where)";
|
|
|
|
# In order to sort by relevance (in case the user requests it),
|
|
# we SELECT the relevance value and give it an alias so we can
|
|
# add it to the SORT BY clause when we build it in buglist.cgi.
|
|
#
|
|
# Note: We should be calculating the relevance based on all
|
|
# comments for a bug, not just matching comments, but that's hard
|
|
# (see http://bugzilla.mozilla.org/show_bug.cgi?id=145588#c35).
|
|
my $select_term = "(SUM($term1) + $term2_select) AS relevance";
|
|
|
|
# add the column not used in aggregate function explicitly
|
|
push(@groupby, 'bugs.short_desc');
|
|
|
|
# Users can specify to display the relevance field, in which case
|
|
# it'll show up in the list of fields being selected, and we need
|
|
# to replace that occurrence with our select term. Otherwise
|
|
# we can just add the term to the list of fields being selected.
|
|
if (grep($_ eq "relevance", @fields)) {
|
|
@fields = map($_ eq "relevance" ? $select_term : $_ , @fields);
|
|
}
|
|
else {
|
|
push(@fields, $select_term);
|
|
}
|
|
},
|
|
"^content," => sub {
|
|
ThrowUserError("search_content_without_matches");
|
|
},
|
|
"^deadline,(?:lessthan|greaterthan|equals|notequals),(-|\\+)?(\\d+)([dDwWmMyY])\$" => sub {
|
|
$v = SqlifyDate($v);
|
|
$q = $dbh->quote($v);
|
|
},
|
|
"^commenter,(?:equals|anyexact),(%\\w+%)" => sub {
|
|
my $match = pronoun($1, $user);
|
|
my $chartseq = $chartid;
|
|
if ($chartid eq "") {
|
|
$chartseq = "LD$sequence";
|
|
$sequence++;
|
|
}
|
|
my $table = "longdescs_$chartseq";
|
|
my $extra = "";
|
|
if (Bugzilla->params->{"insidergroup"}
|
|
&& !Bugzilla->user->in_group(Bugzilla->params->{"insidergroup"}))
|
|
{
|
|
$extra = "AND $table.isprivate < 1";
|
|
}
|
|
push(@supptables, "LEFT JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id $extra " .
|
|
"AND $table.who IN ($match)");
|
|
$term = "$table.who IS NOT NULL";
|
|
},
|
|
"^commenter," => sub {
|
|
my $chartseq = $chartid;
|
|
my $list;
|
|
$list = $self->ListIDsForEmail($t, $v);
|
|
if ($chartid eq "") {
|
|
$chartseq = "LD$sequence";
|
|
$sequence++;
|
|
}
|
|
my $table = "longdescs_$chartseq";
|
|
my $extra = "";
|
|
if (Bugzilla->params->{"insidergroup"}
|
|
&& !Bugzilla->user->in_group(Bugzilla->params->{"insidergroup"}))
|
|
{
|
|
$extra = "AND $table.isprivate < 1";
|
|
}
|
|
if ($list) {
|
|
push(@supptables, "LEFT JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id $extra " .
|
|
"AND $table.who IN ($list)");
|
|
$term = "$table.who IS NOT NULL";
|
|
} else {
|
|
push(@supptables, "LEFT JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id $extra");
|
|
push(@supptables, "LEFT JOIN profiles AS map_$table " .
|
|
"ON $table.who = map_$table.userid");
|
|
$ff = $f = "map_$table.login_name";
|
|
my $ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
}
|
|
},
|
|
"^long_?desc," => sub {
|
|
my $table = "longdescs_$chartid";
|
|
my $extra = "";
|
|
if (Bugzilla->params->{"insidergroup"}
|
|
&& !Bugzilla->user->in_group(Bugzilla->params->{"insidergroup"}))
|
|
{
|
|
$extra = "AND $table.isprivate < 1";
|
|
}
|
|
push(@supptables, "INNER JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id $extra");
|
|
$f = "$table.thetext";
|
|
},
|
|
"^work_time,changedby" => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "INNER JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id");
|
|
my $id = login_to_id($v, THROW_ERROR);
|
|
$term = "(($table.who = $id";
|
|
$term .= ") AND ($table.work_time <> 0))";
|
|
},
|
|
"^work_time,changedbefore" => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "INNER JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id");
|
|
$term = "(($table.bug_when < " . $dbh->quote(SqlifyDate($v));
|
|
$term .= ") AND ($table.work_time <> 0))";
|
|
},
|
|
"^work_time,changedafter" => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "INNER JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id");
|
|
$term = "(($table.bug_when > " . $dbh->quote(SqlifyDate($v));
|
|
$term .= ") AND ($table.work_time <> 0))";
|
|
},
|
|
"^work_time," => sub {
|
|
my $table = "longdescs_$chartid";
|
|
push(@supptables, "INNER JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id");
|
|
$f = "$table.work_time";
|
|
},
|
|
"^percentage_complete," => sub {
|
|
my $oper;
|
|
if ($t eq "equals") {
|
|
$oper = "=";
|
|
} elsif ($t eq "greaterthan") {
|
|
$oper = ">";
|
|
} elsif ($t eq "lessthan") {
|
|
$oper = "<";
|
|
} elsif ($t eq "notequal") {
|
|
$oper = "<>";
|
|
} elsif ($t eq "regexp") {
|
|
# This is just a dummy to help catch bugs- $oper won't be used
|
|
# since "regexp" is treated as a special case below. But
|
|
# leaving $oper uninitialized seems risky...
|
|
$oper = "sql_regexp";
|
|
} elsif ($t eq "notregexp") {
|
|
# This is just a dummy to help catch bugs- $oper won't be used
|
|
# since "notregexp" is treated as a special case below. But
|
|
# leaving $oper uninitialized seems risky...
|
|
$oper = "sql_not_regexp";
|
|
} else {
|
|
$oper = "noop";
|
|
}
|
|
if ($oper ne "noop") {
|
|
my $table = "longdescs_$chartid";
|
|
if(lsearch(\@fields, "bugs.remaining_time") == -1) {
|
|
push(@fields, "bugs.remaining_time");
|
|
}
|
|
push(@supptables, "INNER JOIN longdescs AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id");
|
|
my $expression = "(100 * ((SUM($table.work_time) *
|
|
COUNT(DISTINCT $table.bug_when) /
|
|
COUNT(bugs.bug_id)) /
|
|
((SUM($table.work_time) *
|
|
COUNT(DISTINCT $table.bug_when) /
|
|
COUNT(bugs.bug_id)) +
|
|
bugs.remaining_time)))";
|
|
$q = $dbh->quote($v);
|
|
trick_taint($q);
|
|
if ($t eq "regexp") {
|
|
push(@having, $dbh->sql_regexp($expression, $q));
|
|
} elsif ($t eq "notregexp") {
|
|
push(@having, $dbh->sql_not_regexp($expression, $q));
|
|
} else {
|
|
push(@having, "$expression $oper " . $q);
|
|
}
|
|
push(@groupby, "bugs.remaining_time");
|
|
}
|
|
$term = "0=0";
|
|
},
|
|
"^bug_group,(?!changed)" => sub {
|
|
push(@supptables,
|
|
"LEFT JOIN bug_group_map AS bug_group_map_$chartid " .
|
|
"ON bugs.bug_id = bug_group_map_$chartid.bug_id");
|
|
$ff = $f = "groups_$chartid.name";
|
|
my $ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
push(@supptables,
|
|
"LEFT JOIN groups AS groups_$chartid " .
|
|
"ON groups_$chartid.id = bug_group_map_$chartid.group_id " .
|
|
"AND $term");
|
|
$term = "$ff IS NOT NULL";
|
|
},
|
|
"^attach_data\.thedata,changed" => sub {
|
|
# Searches for attachment data's change must search
|
|
# the creation timestamp of the attachment instead.
|
|
$f = "attachments.whocares";
|
|
},
|
|
"^attach_data\.thedata," => sub {
|
|
my $atable = "attachments_$chartid";
|
|
my $dtable = "attachdata_$chartid";
|
|
my $extra = "";
|
|
if (Bugzilla->params->{"insidergroup"}
|
|
&& !Bugzilla->user->in_group(Bugzilla->params->{"insidergroup"}))
|
|
{
|
|
$extra = "AND $atable.isprivate = 0";
|
|
}
|
|
push(@supptables, "INNER JOIN attachments AS $atable " .
|
|
"ON bugs.bug_id = $atable.bug_id $extra");
|
|
push(@supptables, "INNER JOIN attach_data AS $dtable " .
|
|
"ON $dtable.id = $atable.attach_id");
|
|
$f = "$dtable.thedata";
|
|
},
|
|
"^attachments\.submitter," => sub {
|
|
my $atable = "map_attachment_submitter_$chartid";
|
|
my $extra = "";
|
|
if (Bugzilla->params->{"insidergroup"}
|
|
&& !Bugzilla->user->in_group(Bugzilla->params->{"insidergroup"}))
|
|
{
|
|
$extra = "AND $atable.isprivate = 0";
|
|
}
|
|
push(@supptables, "INNER JOIN attachments AS $atable " .
|
|
"ON bugs.bug_id = $atable.bug_id $extra");
|
|
push(@supptables, "LEFT JOIN profiles AS attachers_$chartid " .
|
|
"ON $atable.submitter_id = attachers_$chartid.userid");
|
|
$f = "attachers_$chartid.login_name";
|
|
},
|
|
"^attachments\..*," => sub {
|
|
my $table = "attachments_$chartid";
|
|
my $extra = "";
|
|
if (Bugzilla->params->{"insidergroup"}
|
|
&& !Bugzilla->user->in_group(Bugzilla->params->{"insidergroup"}))
|
|
{
|
|
$extra = "AND $table.isprivate = 0";
|
|
}
|
|
push(@supptables, "INNER JOIN attachments AS $table " .
|
|
"ON bugs.bug_id = $table.bug_id $extra");
|
|
$f =~ m/^attachments\.(.*)$/;
|
|
my $field = $1;
|
|
if ($t eq "changedby") {
|
|
$v = login_to_id($v, THROW_ERROR);
|
|
$q = $dbh->quote($v);
|
|
$field = "submitter_id";
|
|
$t = "equals";
|
|
} elsif ($t eq "changedbefore") {
|
|
$v = SqlifyDate($v);
|
|
$q = $dbh->quote($v);
|
|
$field = "creation_ts";
|
|
$t = "lessthan";
|
|
} elsif ($t eq "changedafter") {
|
|
$v = SqlifyDate($v);
|
|
$q = $dbh->quote($v);
|
|
$field = "creation_ts";
|
|
$t = "greaterthan";
|
|
}
|
|
if ($field eq "ispatch" && $v ne "0" && $v ne "1") {
|
|
ThrowUserError("illegal_attachment_is_patch");
|
|
}
|
|
if ($field eq "isobsolete" && $v ne "0" && $v ne "1") {
|
|
ThrowUserError("illegal_is_obsolete");
|
|
}
|
|
$f = "$table.$field";
|
|
},
|
|
"^flagtypes.name," => sub {
|
|
# Matches bugs by flag name/status.
|
|
# Note that--for the purposes of querying--a flag comprises
|
|
# its name plus its status (i.e. a flag named "review"
|
|
# with a status of "+" can be found by searching for "review+").
|
|
|
|
# Don't do anything if this condition is about changes to flags,
|
|
# as the generic change condition processors can handle those.
|
|
return if ($t =~ m/^changed/);
|
|
|
|
# Add the flags and flagtypes tables to the query. We do
|
|
# a left join here so bugs without any flags still match
|
|
# negative conditions (f.e. "flag isn't review+").
|
|
my $flags = "flags_$chartid";
|
|
push(@supptables, "LEFT JOIN flags AS $flags " .
|
|
"ON bugs.bug_id = $flags.bug_id ");
|
|
my $flagtypes = "flagtypes_$chartid";
|
|
push(@supptables, "LEFT JOIN flagtypes AS $flagtypes " .
|
|
"ON $flags.type_id = $flagtypes.id");
|
|
|
|
# Generate the condition by running the operator-specific
|
|
# function. Afterwards the condition resides in the global $term
|
|
# variable.
|
|
$ff = $dbh->sql_string_concat("${flagtypes}.name",
|
|
"$flags.status");
|
|
&{$funcsbykey{",$t"}};
|
|
|
|
# If this is a negative condition (f.e. flag isn't "review+"),
|
|
# we only want bugs where all flags match the condition, not
|
|
# those where any flag matches, which needs special magic.
|
|
# Instead of adding the condition to the WHERE clause, we select
|
|
# the number of flags matching the condition and the total number
|
|
# of flags on each bug, then compare them in a HAVING clause.
|
|
# If the numbers are the same, all flags match the condition,
|
|
# so this bug should be included.
|
|
if ($t =~ m/not/) {
|
|
push(@having,
|
|
"SUM(CASE WHEN $ff IS NOT NULL THEN 1 ELSE 0 END) = " .
|
|
"SUM(CASE WHEN $term THEN 1 ELSE 0 END)");
|
|
$term = "0=0";
|
|
}
|
|
},
|
|
"^requestees.login_name," => sub {
|
|
my $flags = "flags_$chartid";
|
|
push(@supptables, "LEFT JOIN flags AS $flags " .
|
|
"ON bugs.bug_id = $flags.bug_id ");
|
|
push(@supptables, "LEFT JOIN profiles AS requestees_$chartid " .
|
|
"ON $flags.requestee_id = requestees_$chartid.userid");
|
|
$f = "requestees_$chartid.login_name";
|
|
},
|
|
"^setters.login_name," => sub {
|
|
my $flags = "flags_$chartid";
|
|
push(@supptables, "LEFT JOIN flags AS $flags " .
|
|
"ON bugs.bug_id = $flags.bug_id ");
|
|
push(@supptables, "LEFT JOIN profiles AS setters_$chartid " .
|
|
"ON $flags.setter_id = setters_$chartid.userid");
|
|
$f = "setters_$chartid.login_name";
|
|
},
|
|
|
|
"^(changedin|days_elapsed)," => sub {
|
|
$f = "(" . $dbh->sql_to_days('NOW()') . " - " .
|
|
$dbh->sql_to_days('bugs.delta_ts') . ")";
|
|
},
|
|
|
|
"^component,(?!changed)" => sub {
|
|
$f = $ff = "components.name";
|
|
$funcsbykey{",$t"}->();
|
|
$term = build_subselect("bugs.component_id",
|
|
"components.id",
|
|
"components",
|
|
$term);
|
|
},
|
|
|
|
"^product,(?!changed)" => sub {
|
|
# Generate the restriction condition
|
|
$f = $ff = "products.name";
|
|
$funcsbykey{",$t"}->();
|
|
$term = build_subselect("bugs.product_id",
|
|
"products.id",
|
|
"products",
|
|
$term);
|
|
},
|
|
|
|
"^classification,(?!changed)" => sub {
|
|
# Generate the restriction condition
|
|
push @supptables, "INNER JOIN products AS map_products " .
|
|
"ON bugs.product_id = map_products.id";
|
|
$f = $ff = "classifications.name";
|
|
$funcsbykey{",$t"}->();
|
|
$term = build_subselect("map_products.classification_id",
|
|
"classifications.id",
|
|
"classifications",
|
|
$term);
|
|
},
|
|
|
|
"^keywords,(?!changed)" => sub {
|
|
my @list;
|
|
my $table = "keywords_$chartid";
|
|
foreach my $value (split(/[\s,]+/, $v)) {
|
|
if ($value eq '') {
|
|
next;
|
|
}
|
|
my $keyword = new Bugzilla::Keyword({name => $value});
|
|
if ($keyword) {
|
|
push(@list, "$table.keywordid = " . $keyword->id);
|
|
}
|
|
else {
|
|
ThrowUserError("unknown_keyword",
|
|
{ keyword => $v });
|
|
}
|
|
}
|
|
my $haveawordterm;
|
|
if (@list) {
|
|
$haveawordterm = "(" . join(' OR ', @list) . ")";
|
|
if ($t eq "anywords") {
|
|
$term = $haveawordterm;
|
|
} elsif ($t eq "allwords") {
|
|
my $ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
if ($term && $haveawordterm) {
|
|
$term = "(($term) AND $haveawordterm)";
|
|
}
|
|
}
|
|
}
|
|
if ($term) {
|
|
push(@supptables, "LEFT JOIN keywords AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id");
|
|
}
|
|
},
|
|
|
|
"^dependson,(?!changed)" => sub {
|
|
my $table = "dependson_" . $chartid;
|
|
$ff = "$table.$f";
|
|
my $ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
push(@supptables, "LEFT JOIN dependencies AS $table " .
|
|
"ON $table.blocked = bugs.bug_id " .
|
|
"AND ($term)");
|
|
$term = "$ff IS NOT NULL";
|
|
},
|
|
|
|
"^blocked,(?!changed)" => sub {
|
|
my $table = "blocked_" . $chartid;
|
|
$ff = "$table.$f";
|
|
my $ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
push(@supptables, "LEFT JOIN dependencies AS $table " .
|
|
"ON $table.dependson = bugs.bug_id " .
|
|
"AND ($term)");
|
|
$term = "$ff IS NOT NULL";
|
|
},
|
|
|
|
"^alias,(?!changed)" => sub {
|
|
$ff = "COALESCE(bugs.alias, '')";
|
|
my $ref = $funcsbykey{",$t"};
|
|
&$ref;
|
|
},
|
|
|
|
"^owner_idle_time,(greaterthan|lessthan)" => sub {
|
|
my $table = "idle_" . $chartid;
|
|
$v =~ /^(\d+)\s*([hHdDwWmMyY])?$/;
|
|
my $quantity = $1;
|
|
my $unit = lc $2;
|
|
my $unitinterval = 'DAY';
|
|
if ($unit eq 'h') {
|
|
$unitinterval = 'HOUR';
|
|
} elsif ($unit eq 'w') {
|
|
$unitinterval = ' * 7 DAY';
|
|
} elsif ($unit eq 'm') {
|
|
$unitinterval = 'MONTH';
|
|
} elsif ($unit eq 'y') {
|
|
$unitinterval = 'YEAR';
|
|
}
|
|
my $cutoff = "NOW() - " .
|
|
$dbh->sql_interval($quantity, $unitinterval);
|
|
my $assigned_fieldid = get_field_id('assigned_to');
|
|
push(@supptables, "LEFT JOIN longdescs AS comment_$table " .
|
|
"ON comment_$table.who = bugs.assigned_to " .
|
|
"AND comment_$table.bug_id = bugs.bug_id " .
|
|
"AND comment_$table.bug_when > $cutoff");
|
|
push(@supptables, "LEFT JOIN bugs_activity AS activity_$table " .
|
|
"ON (activity_$table.who = bugs.assigned_to " .
|
|
"OR activity_$table.fieldid = $assigned_fieldid) " .
|
|
"AND activity_$table.bug_id = bugs.bug_id " .
|
|
"AND activity_$table.bug_when > $cutoff");
|
|
if ($t =~ /greater/) {
|
|
push(@wherepart, "(comment_$table.who IS NULL " .
|
|
"AND activity_$table.who IS NULL)");
|
|
} else {
|
|
push(@wherepart, "(comment_$table.who IS NOT NULL " .
|
|
"OR activity_$table.who IS NOT NULL)");
|
|
}
|
|
$term = "0=0";
|
|
},
|
|
|
|
",equals" => sub {
|
|
$term = "$ff = $q";
|
|
},
|
|
",notequals" => sub {
|
|
$term = "$ff != $q";
|
|
},
|
|
",casesubstring" => sub {
|
|
$term = $dbh->sql_position($q, $ff) . " > 0";
|
|
},
|
|
",substring" => sub {
|
|
$term = $dbh->sql_position(lc($q), "LOWER($ff)") . " > 0";
|
|
},
|
|
",substr" => sub {
|
|
$funcsbykey{",substring"}->();
|
|
},
|
|
",notsubstring" => sub {
|
|
$term = $dbh->sql_position(lc($q), "LOWER($ff)") . " = 0";
|
|
},
|
|
",regexp" => sub {
|
|
$term = $dbh->sql_regexp($ff, $q);
|
|
},
|
|
",notregexp" => sub {
|
|
$term = $dbh->sql_not_regexp($ff, $q);
|
|
},
|
|
",lessthan" => sub {
|
|
$term = "$ff < $q";
|
|
},
|
|
",matches" => sub {
|
|
ThrowUserError("search_content_without_matches");
|
|
},
|
|
",greaterthan" => sub {
|
|
$term = "$ff > $q";
|
|
},
|
|
",anyexact" => sub {
|
|
my @list;
|
|
foreach my $w (split(/,/, $v)) {
|
|
if ($w eq "---" && $f !~ /milestone/) {
|
|
$w = "";
|
|
}
|
|
$q = $dbh->quote($w);
|
|
trick_taint($q);
|
|
push(@list, $q);
|
|
}
|
|
if (@list) {
|
|
$term = "$ff IN (" . join (',', @list) . ")";
|
|
}
|
|
},
|
|
",anywordssubstr" => sub {
|
|
$term = join(" OR ", @{GetByWordListSubstr($ff, $v)});
|
|
},
|
|
",allwordssubstr" => sub {
|
|
$term = join(" AND ", @{GetByWordListSubstr($ff, $v)});
|
|
},
|
|
",nowordssubstr" => sub {
|
|
my @list = @{GetByWordListSubstr($ff, $v)};
|
|
if (@list) {
|
|
$term = "NOT (" . join(" OR ", @list) . ")";
|
|
}
|
|
},
|
|
",anywords" => sub {
|
|
$term = join(" OR ", @{GetByWordList($ff, $v)});
|
|
},
|
|
",allwords" => sub {
|
|
$term = join(" AND ", @{GetByWordList($ff, $v)});
|
|
},
|
|
",nowords" => sub {
|
|
my @list = @{GetByWordList($ff, $v)};
|
|
if (@list) {
|
|
$term = "NOT (" . join(" OR ", @list) . ")";
|
|
}
|
|
},
|
|
",(changedbefore|changedafter)" => sub {
|
|
my $operator = ($t =~ /before/) ? '<' : '>';
|
|
my $table = "act_$chartid";
|
|
my $fieldid = $chartfields{$f};
|
|
if (!$fieldid) {
|
|
ThrowCodeError("invalid_field_name", {field => $f});
|
|
}
|
|
push(@supptables, "LEFT JOIN bugs_activity AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id " .
|
|
"AND $table.fieldid = $fieldid " .
|
|
"AND $table.bug_when $operator " .
|
|
$dbh->quote(SqlifyDate($v)) );
|
|
$term = "($table.bug_when IS NOT NULL)";
|
|
},
|
|
",(changedfrom|changedto)" => sub {
|
|
my $operator = ($t =~ /from/) ? 'removed' : 'added';
|
|
my $table = "act_$chartid";
|
|
my $fieldid = $chartfields{$f};
|
|
if (!$fieldid) {
|
|
ThrowCodeError("invalid_field_name", {field => $f});
|
|
}
|
|
push(@supptables, "LEFT JOIN bugs_activity AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id " .
|
|
"AND $table.fieldid = $fieldid " .
|
|
"AND $table.$operator = $q");
|
|
$term = "($table.bug_when IS NOT NULL)";
|
|
},
|
|
",changedby" => sub {
|
|
my $table = "act_$chartid";
|
|
my $fieldid = $chartfields{$f};
|
|
if (!$fieldid) {
|
|
ThrowCodeError("invalid_field_name", {field => $f});
|
|
}
|
|
my $id = login_to_id($v, THROW_ERROR);
|
|
push(@supptables, "LEFT JOIN bugs_activity AS $table " .
|
|
"ON $table.bug_id = bugs.bug_id " .
|
|
"AND $table.fieldid = $fieldid " .
|
|
"AND $table.who = $id");
|
|
$term = "($table.bug_when IS NOT NULL)";
|
|
},
|
|
);
|
|
my @funcnames;
|
|
while (@funcdefs) {
|
|
my $key = shift(@funcdefs);
|
|
my $value = shift(@funcdefs);
|
|
if ($key =~ /^[^,]*$/) {
|
|
die "All defs in %funcs must have a comma in their name: $key";
|
|
}
|
|
if (exists $funcsbykey{$key}) {
|
|
die "Duplicate key in %funcs: $key";
|
|
}
|
|
$funcsbykey{$key} = $value;
|
|
push(@funcnames, $key);
|
|
}
|
|
|
|
# first we delete any sign of "Chart #-1" from the HTML form hash
|
|
# since we want to guarantee the user didn't hide something here
|
|
my @badcharts = grep /^(field|type|value)-1-/, $params->param();
|
|
foreach my $field (@badcharts) {
|
|
$params->delete($field);
|
|
}
|
|
|
|
# now we take our special chart and stuff it into the form hash
|
|
my $chart = -1;
|
|
my $row = 0;
|
|
foreach my $ref (@specialchart) {
|
|
my $col = 0;
|
|
while (@$ref) {
|
|
$params->param("field$chart-$row-$col", shift(@$ref));
|
|
$params->param("type$chart-$row-$col", shift(@$ref));
|
|
$params->param("value$chart-$row-$col", shift(@$ref));
|
|
if ($debug) {
|
|
push(@debugdata, "$row-$col = " .
|
|
$params->param("field$chart-$row-$col") . ' | ' .
|
|
$params->param("type$chart-$row-$col") . ' | ' .
|
|
$params->param("value$chart-$row-$col") . ' *');
|
|
}
|
|
$col++;
|
|
|
|
}
|
|
$row++;
|
|
}
|
|
|
|
|
|
# A boolean chart is a way of representing the terms in a logical
|
|
# expression. Bugzilla builds SQL queries depending on how you enter
|
|
# terms into the boolean chart. Boolean charts are represented in
|
|
# urls as tree-tuples of (chart id, row, column). The query form
|
|
# (query.cgi) may contain an arbitrary number of boolean charts where
|
|
# each chart represents a clause in a SQL query.
|
|
#
|
|
# The query form starts out with one boolean chart containing one
|
|
# row and one column. Extra rows can be created by pressing the
|
|
# AND button at the bottom of the chart. Extra columns are created
|
|
# by pressing the OR button at the right end of the chart. Extra
|
|
# charts are created by pressing "Add another boolean chart".
|
|
#
|
|
# Each chart consists of an arbitrary number of rows and columns.
|
|
# The terms within a row are ORed together. The expressions represented
|
|
# by each row are ANDed together. The expressions represented by each
|
|
# chart are ANDed together.
|
|
#
|
|
# ----------------------
|
|
# | col2 | col2 | col3 |
|
|
# --------------|------|------|
|
|
# | row1 | a1 | a2 | |
|
|
# |------|------|------|------| => ((a1 OR a2) AND (b1 OR b2 OR b3) AND (c1))
|
|
# | row2 | b1 | b2 | b3 |
|
|
# |------|------|------|------|
|
|
# | row3 | c1 | | |
|
|
# -----------------------------
|
|
#
|
|
# --------
|
|
# | col2 |
|
|
# --------------|
|
|
# | row1 | d1 | => (d1)
|
|
# ---------------
|
|
#
|
|
# Together, these two charts represent a SQL expression like this
|
|
# SELECT blah FROM blah WHERE ( (a1 OR a2)AND(b1 OR b2 OR b3)AND(c1)) AND (d1)
|
|
#
|
|
# The terms within a single row of a boolean chart are all constraints
|
|
# on a single piece of data. If you're looking for a bug that has two
|
|
# different people cc'd on it, then you need to use two boolean charts.
|
|
# This will find bugs with one CC matching 'foo@blah.org' and and another
|
|
# CC matching 'bar@blah.org'.
|
|
#
|
|
# --------------------------------------------------------------
|
|
# CC | equal to
|
|
# foo@blah.org
|
|
# --------------------------------------------------------------
|
|
# CC | equal to
|
|
# bar@blah.org
|
|
#
|
|
# If you try to do this query by pressing the AND button in the
|
|
# original boolean chart then what you'll get is an expression that
|
|
# looks for a single CC where the login name is both "foo@blah.org",
|
|
# and "bar@blah.org". This is impossible.
|
|
#
|
|
# --------------------------------------------------------------
|
|
# CC | equal to
|
|
# foo@blah.org
|
|
# AND
|
|
# CC | equal to
|
|
# bar@blah.org
|
|
# --------------------------------------------------------------
|
|
|
|
# $chartid is the number of the current chart whose SQL we're constructing
|
|
# $row is the current row of the current chart
|
|
|
|
# names for table aliases are constructed using $chartid and $row
|
|
# SELECT blah FROM $table "$table_$chartid_$row" WHERE ....
|
|
|
|
# $f = field of table in bug db (e.g. bug_id, reporter, etc)
|
|
# $ff = qualified field name (field name prefixed by table)
|
|
# e.g. bugs_activity.bug_id
|
|
# $t = type of query. e.g. "equal to", "changed after", case sensitive substr"
|
|
# $v = value - value the user typed in to the form
|
|
# $q = sanitized version of user input trick_taint(($dbh->quote($v)))
|
|
# @supptables = Tables and/or table aliases used in query
|
|
# %suppseen = A hash used to store all the tables in supptables to weed
|
|
# out duplicates.
|
|
# @supplist = A list used to accumulate all the JOIN clauses for each
|
|
# chart to merge the ON sections of each.
|
|
# $suppstring = String which is pasted into query containing all table names
|
|
|
|
# get a list of field names to verify the user-submitted chart fields against
|
|
%chartfields = @{$dbh->selectcol_arrayref(
|
|
q{SELECT name, id FROM fielddefs}, { Columns=>[1,2] })};
|
|
|
|
$row = 0;
|
|
for ($chart=-1 ;
|
|
$chart < 0 || $params->param("field$chart-0-0") ;
|
|
$chart++) {
|
|
$chartid = $chart >= 0 ? $chart : "";
|
|
my @chartandlist = ();
|
|
for ($row = 0 ;
|
|
$params->param("field$chart-$row-0") ;
|
|
$row++) {
|
|
my @orlist;
|
|
for (my $col = 0 ;
|
|
$params->param("field$chart-$row-$col") ;
|
|
$col++) {
|
|
$f = $params->param("field$chart-$row-$col") || "noop";
|
|
$t = $params->param("type$chart-$row-$col") || "noop";
|
|
$v = $params->param("value$chart-$row-$col");
|
|
$v = "" if !defined $v;
|
|
$v = trim($v);
|
|
if ($f eq "noop" || $t eq "noop" || $v eq "") {
|
|
next;
|
|
}
|
|
# chart -1 is generated by other code above, not from the user-
|
|
# submitted form, so we'll blindly accept any values in chart -1
|
|
if ((!$chartfields{$f}) && ($chart != -1)) {
|
|
ThrowCodeError("invalid_field_name", {field => $f});
|
|
}
|
|
|
|
# This is either from the internal chart (in which case we
|
|
# already know about it), or it was in %chartfields, so it is
|
|
# a valid field name, which means that it's ok.
|
|
trick_taint($f);
|
|
$q = $dbh->quote($v);
|
|
trick_taint($q);
|
|
my $rhs = $v;
|
|
$rhs =~ tr/,//;
|
|
my $func;
|
|
$term = undef;
|
|
foreach my $key (@funcnames) {
|
|
if ("$f,$t,$rhs" =~ m/$key/) {
|
|
my $ref = $funcsbykey{$key};
|
|
if ($debug) {
|
|
push(@debugdata, "$key ($f / $t / $rhs) =>");
|
|
}
|
|
$ff = $f;
|
|
if ($f !~ /\./) {
|
|
$ff = "bugs.$f";
|
|
}
|
|
&$ref;
|
|
if ($debug) {
|
|
push(@debugdata, "$f / $t / $v / " .
|
|
($term || "undef") . " *");
|
|
}
|
|
if ($term) {
|
|
last;
|
|
}
|
|
}
|
|
}
|
|
if ($term) {
|
|
push(@orlist, $term);
|
|
}
|
|
else {
|
|
# This field and this type don't work together.
|
|
ThrowCodeError("field_type_mismatch",
|
|
{ field => $params->param("field$chart-$row-$col"),
|
|
type => $params->param("type$chart-$row-$col"),
|
|
});
|
|
}
|
|
}
|
|
if (@orlist) {
|
|
@orlist = map("($_)", @orlist) if (scalar(@orlist) > 1);
|
|
push(@chartandlist, "(" . join(" OR ", @orlist) . ")");
|
|
}
|
|
}
|
|
if (@chartandlist) {
|
|
if ($params->param("negate$chart")) {
|
|
push(@andlist, "NOT(" . join(" AND ", @chartandlist) . ")");
|
|
} else {
|
|
push(@andlist, "(" . join(" AND ", @chartandlist) . ")");
|
|
}
|
|
}
|
|
}
|
|
|
|
# The ORDER BY clause goes last, but can require modifications
|
|
# to other parts of the query, so we want to create it before we
|
|
# write the FROM clause.
|
|
foreach my $orderitem (@inputorder) {
|
|
# Some fields have 'AS' aliases. The aliases go in the ORDER BY,
|
|
# not the whole fields.
|
|
# XXX - Ideally, we would get just the aliases in @inputorder,
|
|
# and we'd never have to deal with this.
|
|
if ($orderitem =~ /\s+AS\s+(.+)$/i) {
|
|
$orderitem = $1;
|
|
}
|
|
BuildOrderBy(\%special_order, $orderitem, \@orderby);
|
|
}
|
|
# Now JOIN the correct tables in the FROM clause.
|
|
# This is done separately from the above because it's
|
|
# cleaner to do it this way.
|
|
foreach my $orderitem (@inputorder) {
|
|
# Grab the part without ASC or DESC.
|
|
my @splitfield = split(/\s+/, $orderitem);
|
|
if ($special_order_join{$splitfield[0]}) {
|
|
push(@supptables, $special_order_join{$splitfield[0]});
|
|
}
|
|
}
|
|
|
|
my %suppseen = ("bugs" => 1);
|
|
my $suppstring = "bugs";
|
|
my @supplist = (" ");
|
|
foreach my $str (@supptables) {
|
|
if (!$suppseen{$str}) {
|
|
if ($str =~ /^(LEFT|INNER|RIGHT)\s+JOIN/i) {
|
|
$str =~ /^(.*?)\s+ON\s+(.*)$/i;
|
|
my ($leftside, $rightside) = ($1, $2);
|
|
if ($suppseen{$leftside}) {
|
|
$supplist[$suppseen{$leftside}] .= " AND ($rightside)";
|
|
} else {
|
|
$suppseen{$leftside} = scalar @supplist;
|
|
push @supplist, " $leftside ON ($rightside)";
|
|
}
|
|
} else {
|
|
# Do not accept implicit joins using comma operator
|
|
# as they are not DB agnostic
|
|
ThrowCodeError("comma_operator_deprecated");
|
|
}
|
|
}
|
|
}
|
|
$suppstring .= join('', @supplist);
|
|
|
|
# Make sure we create a legal SQL query.
|
|
@andlist = ("1 = 1") if !@andlist;
|
|
|
|
my $query = "SELECT " . join(', ', @fields) .
|
|
" FROM $suppstring" .
|
|
" LEFT JOIN bug_group_map " .
|
|
" ON bug_group_map.bug_id = bugs.bug_id ";
|
|
|
|
if ($user->id) {
|
|
if (%{$user->groups}) {
|
|
$query .= " AND bug_group_map.group_id NOT IN (" . join(',', values(%{$user->groups})) . ") ";
|
|
}
|
|
|
|
$query .= " LEFT JOIN cc ON cc.bug_id = bugs.bug_id AND cc.who = " . $user->id;
|
|
}
|
|
|
|
$query .= " WHERE " . join(' AND ', (@wherepart, @andlist)) .
|
|
" AND bugs.creation_ts IS NOT NULL AND ((bug_group_map.group_id IS NULL)";
|
|
|
|
if ($user->id) {
|
|
my $userid = $user->id;
|
|
$query .= " OR (bugs.reporter_accessible = 1 AND bugs.reporter = $userid) " .
|
|
" OR (bugs.cclist_accessible = 1 AND cc.who IS NOT NULL) " .
|
|
" OR (bugs.assigned_to = $userid) ";
|
|
if (Bugzilla->params->{'useqacontact'}) {
|
|
$query .= "OR (bugs.qa_contact = $userid) ";
|
|
}
|
|
}
|
|
|
|
foreach my $field (@fields, @orderby) {
|
|
next if ($field =~ /(AVG|SUM|COUNT|MAX|MIN|VARIANCE)\s*\(/i ||
|
|
$field =~ /^\d+$/ || $field eq "bugs.bug_id" ||
|
|
$field =~ /^(relevance|actual_time|percentage_complete)/);
|
|
# The structure of fields is of the form:
|
|
# [foo AS] {bar | bar.baz} [ASC | DESC]
|
|
# Only the mandatory part bar OR bar.baz is of interest
|
|
if ($field =~ /(?:.*\s+AS\s+)?(\w+(\.\w+)?)(?:\s+(ASC|DESC))?$/i) {
|
|
push(@groupby, $1) if !grep($_ eq $1, @groupby);
|
|
}
|
|
}
|
|
$query .= ") " . $dbh->sql_group_by("bugs.bug_id", join(', ', @groupby));
|
|
|
|
|
|
if (@having) {
|
|
$query .= " HAVING " . join(" AND ", @having);
|
|
}
|
|
|
|
if (@orderby) {
|
|
$query .= " ORDER BY " . join(',', @orderby);
|
|
}
|
|
|
|
$self->{'sql'} = $query;
|
|
$self->{'debugdata'} = \@debugdata;
|
|
}
|
|
|
|
###############################################################################
|
|
# Helper functions for the init() method.
|
|
###############################################################################
|
|
sub SqlifyDate {
|
|
my ($str) = @_;
|
|
$str = "" if !defined $str;
|
|
if ($str eq "") {
|
|
my ($sec, $min, $hour, $mday, $month, $year, $wday) = localtime(time());
|
|
return sprintf("%4d-%02d-%02d 00:00:00", $year+1900, $month+1, $mday);
|
|
}
|
|
|
|
|
|
if ($str =~ /^(-|\+)?(\d+)([hHdDwWmMyY])$/) { # relative date
|
|
my ($sign, $amount, $unit, $date) = ($1, $2, lc $3, time);
|
|
my ($sec, $min, $hour, $mday, $month, $year, $wday) = localtime($date);
|
|
if ($sign && $sign eq '+') { $amount = -$amount; }
|
|
if ($unit eq 'w') { # convert weeks to days
|
|
$amount = 7*$amount + $wday;
|
|
$unit = 'd';
|
|
}
|
|
if ($unit eq 'd') {
|
|
$date -= $sec + 60*$min + 3600*$hour + 24*3600*$amount;
|
|
return time2str("%Y-%m-%d %H:%M:%S", $date);
|
|
}
|
|
elsif ($unit eq 'y') {
|
|
return sprintf("%4d-01-01 00:00:00", $year+1900-$amount);
|
|
}
|
|
elsif ($unit eq 'm') {
|
|
$month -= $amount;
|
|
while ($month<0) { $year--; $month += 12; }
|
|
return sprintf("%4d-%02d-01 00:00:00", $year+1900, $month+1);
|
|
}
|
|
elsif ($unit eq 'h') {
|
|
# Special case 0h for 'beginning of this hour'
|
|
if ($amount == 0) {
|
|
$date -= $sec + 60*$min;
|
|
} else {
|
|
$date -= 3600*$amount;
|
|
}
|
|
return time2str("%Y-%m-%d %H:%M:%S", $date);
|
|
}
|
|
return undef; # should not happen due to regexp at top
|
|
}
|
|
my $date = str2time($str);
|
|
if (!defined($date)) {
|
|
ThrowUserError("illegal_date", { date => $str });
|
|
}
|
|
return time2str("%Y-%m-%d %H:%M:%S", $date);
|
|
}
|
|
|
|
# ListIDsForEmail returns a string with a comma-joined list
|
|
# of userids matching email addresses
|
|
# according to the type specified.
|
|
# Currently, this only supports regexp, exact, anyexact, and substring matches.
|
|
# Matches will return up to 50 matching userids
|
|
# If a match type is unsupported or returns too many matches,
|
|
# ListIDsForEmail returns an undef.
|
|
sub ListIDsForEmail {
|
|
my ($self, $type, $email) = (@_);
|
|
my $old = $self->{"emailcache"}{"$type,$email"};
|
|
return undef if ($old && $old eq "---");
|
|
return $old if $old;
|
|
|
|
my $dbh = Bugzilla->dbh;
|
|
my @list = ();
|
|
my $list = "---";
|
|
if ($type eq 'anyexact') {
|
|
foreach my $w (split(/,/, $email)) {
|
|
$w = trim($w);
|
|
my $id = login_to_id($w);
|
|
if ($id > 0) {
|
|
push(@list,$id)
|
|
}
|
|
}
|
|
$list = join(',', @list);
|
|
} elsif ($type eq 'substring') {
|
|
my $sql_email = $dbh->quote($email);
|
|
trick_taint($sql_email);
|
|
my $result = $dbh->selectcol_arrayref(
|
|
q{SELECT userid FROM profiles WHERE } .
|
|
$dbh->sql_position(lc($sql_email), q{LOWER(login_name)}) .
|
|
q{ > 0 } . $dbh->sql_limit(51));
|
|
@list = @{$result};
|
|
if (scalar(@list) < 50) {
|
|
$list = join(',', @list);
|
|
}
|
|
} elsif ($type eq 'regexp') {
|
|
my $sql_email = $dbh->quote($email);
|
|
trick_taint($sql_email);
|
|
my $result = $dbh->selectcol_arrayref(
|
|
qq{SELECT userid FROM profiles WHERE } .
|
|
$dbh->sql_regexp("login_name", $sql_email) .
|
|
q{ } . $dbh->sql_limit(51));
|
|
@list = @{$result};
|
|
if (scalar(@list) < 50) {
|
|
$list = join(',', @list);
|
|
}
|
|
}
|
|
$self->{"emailcache"}{"$type,$email"} = $list;
|
|
return undef if ($list eq "---");
|
|
return $list;
|
|
}
|
|
|
|
sub build_subselect {
|
|
my ($outer, $inner, $table, $cond) = @_;
|
|
my $q = "SELECT $inner FROM $table WHERE $cond";
|
|
#return "$outer IN ($q)";
|
|
my $dbh = Bugzilla->dbh;
|
|
my $list = $dbh->selectcol_arrayref($q);
|
|
return "1=2" unless @$list; # Could use boolean type on dbs which support it
|
|
return "$outer IN (" . join(',', @$list) . ")";
|
|
}
|
|
|
|
sub GetByWordList {
|
|
my ($field, $strs) = (@_);
|
|
my @list;
|
|
my $dbh = Bugzilla->dbh;
|
|
|
|
foreach my $w (split(/[\s,]+/, $strs)) {
|
|
my $word = $w;
|
|
if ($word ne "") {
|
|
$word =~ tr/A-Z/a-z/;
|
|
$word = $dbh->quote(quotemeta($word));
|
|
trick_taint($word);
|
|
$word =~ s/^'//;
|
|
$word =~ s/'$//;
|
|
$word = '(^|[^a-z0-9])' . $word . '($|[^a-z0-9])';
|
|
push(@list, $dbh->sql_regexp($field, "'$word'"));
|
|
}
|
|
}
|
|
|
|
return \@list;
|
|
}
|
|
|
|
# Support for "any/all/nowordssubstr" comparison type ("words as substrings")
|
|
sub GetByWordListSubstr {
|
|
my ($field, $strs) = (@_);
|
|
my @list;
|
|
my $dbh = Bugzilla->dbh;
|
|
my $sql_word;
|
|
|
|
foreach my $word (split(/[\s,]+/, $strs)) {
|
|
if ($word ne "") {
|
|
$sql_word = $dbh->quote($word);
|
|
trick_taint($sql_word);
|
|
push(@list, $dbh->sql_position(lc($sql_word),
|
|
"LOWER($field)") . " > 0");
|
|
}
|
|
}
|
|
|
|
return \@list;
|
|
}
|
|
|
|
sub getSQL {
|
|
my $self = shift;
|
|
return $self->{'sql'};
|
|
}
|
|
|
|
sub getDebugData {
|
|
my $self = shift;
|
|
return $self->{'debugdata'};
|
|
}
|
|
|
|
sub pronoun {
|
|
my ($noun, $user) = (@_);
|
|
if ($noun eq "%user%") {
|
|
if ($user->id) {
|
|
return $user->id;
|
|
} else {
|
|
ThrowUserError('login_required_for_pronoun');
|
|
}
|
|
}
|
|
if ($noun eq "%reporter%") {
|
|
return "bugs.reporter";
|
|
}
|
|
if ($noun eq "%assignee%") {
|
|
return "bugs.assigned_to";
|
|
}
|
|
if ($noun eq "%qacontact%") {
|
|
return "bugs.qa_contact";
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
# Validate that the query type is one we can deal with
|
|
sub IsValidQueryType
|
|
{
|
|
my ($queryType) = @_;
|
|
if (grep { $_ eq $queryType } qw(specific advanced)) {
|
|
return 1;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
# BuildOrderBy - Private Subroutine
|
|
# This function converts the input order to an "output" order,
|
|
# suitable for concatenation to form an ORDER BY clause. Basically,
|
|
# it just handles fields that have non-standard sort orders from
|
|
# %specialorder.
|
|
# Arguments:
|
|
# $orderitem - A string. The next value to append to the ORDER BY clause,
|
|
# in the format of an item in the 'order' parameter to
|
|
# Bugzilla::Search.
|
|
# $stringlist - A reference to the list of strings that will be join()'ed
|
|
# to make ORDER BY. This is what the subroutine modifies.
|
|
# $reverseorder - (Optional) A boolean. TRUE if we should reverse the order
|
|
# of the field that we are given (from ASC to DESC or vice-versa).
|
|
#
|
|
# Explanation of $reverseorder
|
|
# ----------------------------
|
|
# The role of $reverseorder is to handle things like sorting by
|
|
# "target_milestone DESC".
|
|
# Let's say that we had a field "A" that normally translates to a sort
|
|
# order of "B ASC, C DESC". If we sort by "A DESC", what we really then
|
|
# mean is "B DESC, C ASC". So $reverseorder is only used if we call
|
|
# BuildOrderBy recursively, to let it know that we're "reversing" the
|
|
# order. That is, that we wanted "A DESC", not "A".
|
|
sub BuildOrderBy {
|
|
my ($special_order, $orderitem, $stringlist, $reverseorder) = (@_);
|
|
|
|
my @twopart = split(/\s+/, $orderitem);
|
|
my $orderfield = $twopart[0];
|
|
my $orderdirection = $twopart[1] || "";
|
|
|
|
if ($reverseorder) {
|
|
# If orderdirection is empty or ASC...
|
|
if (!$orderdirection || $orderdirection =~ m/asc/i) {
|
|
$orderdirection = "DESC";
|
|
} else {
|
|
# This has the minor side-effect of making any reversed invalid
|
|
# direction into ASC.
|
|
$orderdirection = "ASC";
|
|
}
|
|
}
|
|
|
|
# Handle fields that have non-standard sort orders, from $specialorder.
|
|
if ($special_order->{$orderfield}) {
|
|
foreach my $subitem (@{$special_order->{$orderfield}}) {
|
|
# DESC on a field with non-standard sort order means
|
|
# "reverse the normal order for each field that we map to."
|
|
BuildOrderBy($special_order, $subitem, $stringlist,
|
|
$orderdirection =~ m/desc/i);
|
|
}
|
|
return;
|
|
}
|
|
|
|
push(@$stringlist, trim($orderfield . ' ' . $orderdirection));
|
|
}
|
|
|
|
# This is a helper for fulltext search
|
|
sub _split_words_into_like {
|
|
my ($field, $text) = @_;
|
|
my $dbh = Bugzilla->dbh;
|
|
# This code is very similar to Bugzilla::DB::sql_fulltext_search,
|
|
# so you can look there if you'd like an explanation of what it's
|
|
# doing.
|
|
my $lower_text = lc($text);
|
|
my @words = split(/\s+/, $lower_text);
|
|
@words = map($dbh->quote("%$_%"), @words);
|
|
map(trick_taint($_), @words);
|
|
@words = map($dbh->sql_istrcmp($field, $_, 'LIKE'), @words);
|
|
return @words;
|
|
}
|
|
1;
|