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Bug.pm
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Bug.pm
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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This Source Code Form is "Incompatible With Secondary Licenses", as
# defined by the Mozilla Public License, v. 2.0.
package Bugzilla::WebService::Bug;
use strict;
use base qw(Bugzilla::WebService);
use Bugzilla::Comment;
use Bugzilla::Constants;
use Bugzilla::Error;
use Bugzilla::Field;
use Bugzilla::WebService::Constants;
use Bugzilla::WebService::Util qw(filter filter_wants validate);
use Bugzilla::Bug;
use Bugzilla::BugMail;
use Bugzilla::Util qw(trick_taint trim diff_arrays);
use Bugzilla::Version;
use Bugzilla::Milestone;
use Bugzilla::Status;
use Bugzilla::Token qw(issue_hash_token);
#############
# Constants #
#############
use constant PRODUCT_SPECIFIC_FIELDS => qw(version target_milestone component);
use constant DATE_FIELDS => {
comments => ['new_since'],
search => ['last_change_time', 'creation_time'],
};
use constant BASE64_FIELDS => {
add_attachment => ['data'],
};
use constant READ_ONLY => qw(
attachments
comments
fields
get
history
legal_values
search
);
use constant PUBLIC_METHODS => qw(
add_attachment
add_comment
attachments
comments
create
fields
get
history
legal_values
possible_duplicates
render_comment
search
update
update_see_also
update_tags
);
######################################################
# Add aliases here for old method name compatibility #
######################################################
BEGIN {
# In 3.0, get was called get_bugs
*get_bugs = \&get;
# Before 3.4rc1, "history" was get_history.
*get_history = \&history;
}
###########
# Methods #
###########
sub fields {
my ($self, $params) = validate(@_, 'ids', 'names');
Bugzilla->switch_to_shadow_db();
my @fields;
if (defined $params->{ids}) {
my $ids = $params->{ids};
foreach my $id (@$ids) {
my $loop_field = Bugzilla::Field->check({ id => $id });
push(@fields, $loop_field);
}
}
if (defined $params->{names}) {
my $names = $params->{names};
foreach my $field_name (@$names) {
my $loop_field = Bugzilla::Field->check($field_name);
# Don't push in duplicate fields if we also asked for this field
# in "ids".
if (!grep($_->id == $loop_field->id, @fields)) {
push(@fields, $loop_field);
}
}
}
if (!defined $params->{ids} and !defined $params->{names}) {
@fields = @{ Bugzilla->fields({ obsolete => 0 }) };
}
my @fields_out;
foreach my $field (@fields) {
my $visibility_field = $field->visibility_field
? $field->visibility_field->name : undef;
my $vis_values = $field->visibility_values;
my $value_field = $field->value_field
? $field->value_field->name : undef;
my (@values, $has_values);
if ( ($field->is_select and $field->name ne 'product')
or grep($_ eq $field->name, PRODUCT_SPECIFIC_FIELDS)
or $field->name eq 'keywords')
{
$has_values = 1;
@values = @{ $self->_legal_field_values({ field => $field }) };
}
if (grep($_ eq $field->name, PRODUCT_SPECIFIC_FIELDS)) {
$value_field = 'product';
}
my %field_data = (
id => $self->type('int', $field->id),
type => $self->type('int', $field->type),
is_custom => $self->type('boolean', $field->custom),
name => $self->type('string', $field->name),
display_name => $self->type('string', $field->description),
is_mandatory => $self->type('boolean', $field->is_mandatory),
is_on_bug_entry => $self->type('boolean', $field->enter_bug),
visibility_field => $self->type('string', $visibility_field),
visibility_values =>
[ map { $self->type('string', $_->name) } @$vis_values ],
);
if ($has_values) {
$field_data{value_field} = $self->type('string', $value_field);
$field_data{values} = \@values;
};
push(@fields_out, filter $params, \%field_data);
}
return { fields => \@fields_out };
}
sub _legal_field_values {
my ($self, $params) = @_;
my $field = $params->{field};
my $field_name = $field->name;
my $user = Bugzilla->user;
my @result;
if (grep($_ eq $field_name, PRODUCT_SPECIFIC_FIELDS)) {
my @list;
if ($field_name eq 'version') {
@list = Bugzilla::Version->get_all;
}
elsif ($field_name eq 'component') {
@list = Bugzilla::Component->get_all;
}
else {
@list = Bugzilla::Milestone->get_all;
}
foreach my $value (@list) {
my $sortkey = $field_name eq 'target_milestone'
? $value->sortkey : 0;
# XXX This is very slow for large numbers of values.
my $product_name = $value->product->name;
if ($user->can_see_product($product_name)) {
push(@result, {
name => $self->type('string', $value->name),
sort_key => $self->type('int', $sortkey),
sortkey => $self->type('int', $sortkey), # deprecated
visibility_values => [$self->type('string', $product_name)],
is_active => $self->type('boolean', $value->is_active),
});
}
}
}
elsif ($field_name eq 'bug_status') {
my @status_all = Bugzilla::Status->get_all;
my $initial_status = bless({ id => 0, name => '', is_open => 1, sortkey => 0,
can_change_to => Bugzilla::Status->can_change_to },
'Bugzilla::Status');
unshift(@status_all, $initial_status);
foreach my $status (@status_all) {
my @can_change_to;
foreach my $change_to (@{ $status->can_change_to }) {
# There's no need to note that a status can transition
# to itself.
next if $change_to->id == $status->id;
my %change_to_hash = (
name => $self->type('string', $change_to->name),
comment_required => $self->type('boolean',
$change_to->comment_required_on_change_from($status)),
);
push(@can_change_to, \%change_to_hash);
}
push (@result, {
name => $self->type('string', $status->name),
is_open => $self->type('boolean', $status->is_open),
sort_key => $self->type('int', $status->sortkey),
sortkey => $self->type('int', $status->sortkey), # deprecated
can_change_to => \@can_change_to,
visibility_values => [],
});
}
}
elsif ($field_name eq 'keywords') {
my @legal_keywords = Bugzilla::Keyword->get_all;
foreach my $value (@legal_keywords) {
push (@result, {
name => $self->type('string', $value->name),
description => $self->type('string', $value->description),
});
}
}
else {
my @values = Bugzilla::Field::Choice->type($field)->get_all();
foreach my $value (@values) {
my $vis_val = $value->visibility_value;
push(@result, {
name => $self->type('string', $value->name),
sort_key => $self->type('int' , $value->sortkey),
sortkey => $self->type('int' , $value->sortkey), # deprecated
visibility_values => [
defined $vis_val ? $self->type('string', $vis_val->name)
: ()
],
});
}
}
return \@result;
}
sub comments {
my ($self, $params) = validate(@_, 'ids', 'comment_ids');
if (!(defined $params->{ids} || defined $params->{comment_ids})) {
ThrowCodeError('params_required',
{ function => 'Bug.comments',
params => ['ids', 'comment_ids'] });
}
my $bug_ids = $params->{ids} || [];
my $comment_ids = $params->{comment_ids} || [];
my $dbh = Bugzilla->switch_to_shadow_db();
my $user = Bugzilla->user;
my %bugs;
foreach my $bug_id (@$bug_ids) {
my $bug = Bugzilla::Bug->check($bug_id);
# We want the API to always return comments in the same order.
my $comments = $bug->comments({ order => 'oldest_to_newest',
after => $params->{new_since} });
my @result;
foreach my $comment (@$comments) {
next if $comment->is_private && !$user->is_insider;
push(@result, $self->_translate_comment($comment, $params));
}
$bugs{$bug->id}{'comments'} = \@result;
}
my %comments;
if (scalar @$comment_ids) {
my @ids = map { trim($_) } @$comment_ids;
my $comment_data = Bugzilla::Comment->new_from_list(\@ids);
# See if we were passed any invalid comment ids.
my %got_ids = map { $_->id => 1 } @$comment_data;
foreach my $comment_id (@ids) {
if (!$got_ids{$comment_id}) {
ThrowUserError('comment_id_invalid', { id => $comment_id });
}
}
# Now make sure that we can see all the associated bugs.
my %got_bug_ids = map { $_->bug_id => 1 } @$comment_data;
Bugzilla::Bug->check($_) foreach (keys %got_bug_ids);
foreach my $comment (@$comment_data) {
if ($comment->is_private && !$user->is_insider) {
ThrowUserError('comment_is_private', { id => $comment->id });
}
$comments{$comment->id} =
$self->_translate_comment($comment, $params);
}
}
return { bugs => \%bugs, comments => \%comments };
}
# Helper for Bug.comments
sub _translate_comment {
my ($self, $comment, $filters) = @_;
my $attach_id = $comment->is_about_attachment ? $comment->extra_data
: undef;
return filter $filters, {
id => $self->type('int', $comment->id),
bug_id => $self->type('int', $comment->bug_id),
creator => $self->type('string', $comment->author->login),
author => $self->type('string', $comment->author->login),
time => $self->type('dateTime', $comment->creation_ts),
creation_time => $self->type('dateTime', $comment->creation_ts),
is_private => $self->type('boolean', $comment->is_private),
text => $self->type('string', $comment->body_full),
attachment_id => $self->type('int', $attach_id),
count => $self->type('int', $comment->count),
};
}
sub get {
my ($self, $params) = validate(@_, 'ids');
Bugzilla->switch_to_shadow_db();
my $ids = $params->{ids};
defined $ids || ThrowCodeError('param_required', { param => 'ids' });
my @bugs;
my @faults;
foreach my $bug_id (@$ids) {
my $bug;
if ($params->{permissive}) {
eval { $bug = Bugzilla::Bug->check($bug_id); };
if ($@) {
push(@faults, {id => $bug_id,
faultString => $@->faultstring,
faultCode => $@->faultcode,
}
);
undef $@;
next;
}
}
else {
$bug = Bugzilla::Bug->check($bug_id);
}
push(@bugs, $self->_bug_to_hash($bug, $params));
}
return { bugs => \@bugs, faults => \@faults };
}
# this is a function that gets bug activity for list of bug ids
# it can be called as the following:
# $call = $rpc->call( 'Bug.history', { ids => [1,2] });
sub history {
my ($self, $params) = validate(@_, 'ids');
Bugzilla->switch_to_shadow_db();
my $ids = $params->{ids};
defined $ids || ThrowCodeError('param_required', { param => 'ids' });
my %api_name = reverse %{ Bugzilla::Bug::FIELD_MAP() };
$api_name{'bug_group'} = 'groups';
my @return;
foreach my $bug_id (@$ids) {
my %item;
my $bug = Bugzilla::Bug->check($bug_id);
$bug_id = $bug->id;
$item{id} = $self->type('int', $bug_id);
my ($activity) = $bug->get_activity;
my @history;
foreach my $changeset (@$activity) {
my %bug_history;
$bug_history{when} = $self->type('dateTime', $changeset->{when});
$bug_history{who} = $self->type('string', $changeset->{who});
$bug_history{changes} = [];
foreach my $change (@{ $changeset->{changes} }) {
my $api_field = $api_name{$change->{fieldname}} || $change->{fieldname};
my $attach_id = delete $change->{attachid};
if ($attach_id) {
$change->{attachment_id} = $self->type('int', $attach_id);
}
$change->{removed} = $self->type('string', $change->{removed});
$change->{added} = $self->type('string', $change->{added});
$change->{field_name} = $self->type('string', $api_field);
delete $change->{fieldname};
push (@{$bug_history{changes}}, $change);
}
push (@history, \%bug_history);
}
$item{history} = \@history;
# alias is returned in case users passes a mixture of ids and aliases
# then they get to know which bug activity relates to which value
# they passed
$item{alias} = $self->type('string', $bug->alias);
push(@return, \%item);
}
return { bugs => \@return };
}
sub search {
my ($self, $params) = @_;
Bugzilla->switch_to_shadow_db();
if ( defined($params->{offset}) and !defined($params->{limit}) ) {
ThrowCodeError('param_required',
{ param => 'limit', function => 'Bug.search()' });
}
my $max_results = Bugzilla->params->{max_search_results};
unless (defined $params->{limit} && $params->{limit} == 0) {
if (!defined $params->{limit} || $params->{limit} > $max_results) {
$params->{limit} = $max_results;
}
}
else {
delete $params->{limit};
delete $params->{offset};
}
$params = Bugzilla::Bug::map_fields($params);
delete $params->{WHERE};
unless (Bugzilla->user->is_timetracker) {
delete $params->{$_} foreach qw(estimated_time remaining_time deadline);
}
# Do special search types for certain fields.
if ( my $bug_when = delete $params->{delta_ts} ) {
$params->{WHERE}->{'delta_ts >= ?'} = $bug_when;
}
if (my $when = delete $params->{creation_ts}) {
$params->{WHERE}->{'creation_ts >= ?'} = $when;
}
if (my $summary = delete $params->{short_desc}) {
my @strings = ref $summary ? @$summary : ($summary);
my @likes = ("short_desc LIKE ?") x @strings;
my $clause = join(' OR ', @likes);
$params->{WHERE}->{"($clause)"} = [map { "\%$_\%" } @strings];
}
if (my $whiteboard = delete $params->{status_whiteboard}) {
my @strings = ref $whiteboard ? @$whiteboard : ($whiteboard);
my @likes = ("status_whiteboard LIKE ?") x @strings;
my $clause = join(' OR ', @likes);
$params->{WHERE}->{"($clause)"} = [map { "\%$_\%" } @strings];
}
# If no other parameters have been passed other than limit and offset
# and a WHERE parameter was not created earlier, then we throw error
# if system is configured to do so.
if (!$params->{WHERE}
&& !grep(!/(limit|offset)/i, keys %$params)
&& !Bugzilla->params->{search_allow_no_criteria})
{
ThrowUserError('buglist_parameters_required');
}
# We want include_fields and exclude_fields to be passed to
# _bug_to_hash but not to Bugzilla::Bug->match so we copy the
# params and delete those before passing to Bugzilla::Bug->match.
my %match_params = %{ $params };
delete $match_params{'include_fields'};
delete $match_params{'exclude_fields'};
my $bugs = Bugzilla::Bug->match(\%match_params);
my $visible = Bugzilla->user->visible_bugs($bugs);
my @hashes = map { $self->_bug_to_hash($_, $params) } @$visible;
return { bugs => \@hashes };
}
sub possible_duplicates {
my ($self, $params) = validate(@_, 'product');
my $user = Bugzilla->user;
Bugzilla->switch_to_shadow_db();
# Undo the array-ification that validate() does, for "summary".
$params->{summary} || ThrowCodeError('param_required',
{ function => 'Bug.possible_duplicates', param => 'summary' });
my @products;
foreach my $name (@{ $params->{'product'} || [] }) {
my $object = $user->can_enter_product($name, THROW_ERROR);
push(@products, $object);
}
my $possible_dupes = Bugzilla::Bug->possible_duplicates(
{ summary => $params->{summary}, products => \@products,
limit => $params->{limit} });
my @hashes = map { $self->_bug_to_hash($_, $params) } @$possible_dupes;
return { bugs => \@hashes };
}
sub update {
my ($self, $params) = validate(@_, 'ids');
my $user = Bugzilla->login(LOGIN_REQUIRED);
my $dbh = Bugzilla->dbh;
# We skip certain fields because their set_ methods actually use
# the external names instead of the internal names.
$params = Bugzilla::Bug::map_fields($params,
{ summary => 1, platform => 1, severity => 1, url => 1 });
my $ids = delete $params->{ids};
defined $ids || ThrowCodeError('param_required', { param => 'ids' });
my @bugs = map { Bugzilla::Bug->check_for_edit($_) } @$ids;
my %values = %$params;
$values{other_bugs} = \@bugs;
if (exists $values{comment} and exists $values{comment}{comment}) {
$values{comment}{body} = delete $values{comment}{comment};
}
# Prevent bugs that could be triggered by specifying fields that
# have valid "set_" functions in Bugzilla::Bug, but shouldn't be
# called using those field names.
delete $values{dependencies};
delete $values{flags};
foreach my $bug (@bugs) {
$bug->set_all(\%values);
}
my %all_changes;
$dbh->bz_start_transaction();
foreach my $bug (@bugs) {
$all_changes{$bug->id} = $bug->update();
}
$dbh->bz_commit_transaction();
foreach my $bug (@bugs) {
$bug->send_changes($all_changes{$bug->id});
}
my %api_name = reverse %{ Bugzilla::Bug::FIELD_MAP() };
# This doesn't normally belong in FIELD_MAP, but we do want to translate
# "bug_group" back into "groups".
$api_name{'bug_group'} = 'groups';
my @result;
foreach my $bug (@bugs) {
my %hash = (
id => $self->type('int', $bug->id),
last_change_time => $self->type('dateTime', $bug->delta_ts),
changes => {},
);
# alias is returned in case users pass a mixture of ids and aliases,
# so that they can know which set of changes relates to which value
# they passed.
$hash{alias} = $self->type('string', $bug->alias);
my %changes = %{ $all_changes{$bug->id} };
foreach my $field (keys %changes) {
my $change = $changes{$field};
my $api_field = $api_name{$field} || $field;
# We normalize undef to an empty string, so that the API
# stays consistent for things like Deadline that can become
# empty.
$change->[0] = '' if !defined $change->[0];
$change->[1] = '' if !defined $change->[1];
$hash{changes}->{$api_field} = {
removed => $self->type('string', $change->[0]),
added => $self->type('string', $change->[1])
};
}
push(@result, \%hash);
}
return { bugs => \@result };
}
sub create {
my ($self, $params) = @_;
Bugzilla->login(LOGIN_REQUIRED);
$params = Bugzilla::Bug::map_fields($params);
my $bug = Bugzilla::Bug->create($params);
Bugzilla::BugMail::Send($bug->bug_id, { changer => $bug->reporter });
return { id => $self->type('int', $bug->bug_id) };
}
sub legal_values {
my ($self, $params) = @_;
Bugzilla->switch_to_shadow_db();
defined $params->{field}
or ThrowCodeError('param_required', { param => 'field' });
my $field = Bugzilla::Bug::FIELD_MAP->{$params->{field}}
|| $params->{field};
my @global_selects =
@{ Bugzilla->fields({ is_select => 1, is_abnormal => 0 }) };
my $values;
if (grep($_->name eq $field, @global_selects)) {
# The field is a valid one.
trick_taint($field);
$values = get_legal_field_values($field);
}
elsif (grep($_ eq $field, PRODUCT_SPECIFIC_FIELDS)) {
my $id = $params->{product_id};
defined $id || ThrowCodeError('param_required',
{ function => 'Bug.legal_values', param => 'product_id' });
grep($_->id eq $id, @{Bugzilla->user->get_accessible_products})
|| ThrowUserError('product_access_denied', { id => $id });
my $product = new Bugzilla::Product($id);
my @objects;
if ($field eq 'version') {
@objects = @{$product->versions};
}
elsif ($field eq 'target_milestone') {
@objects = @{$product->milestones};
}
elsif ($field eq 'component') {
@objects = @{$product->components};
}
$values = [map { $_->name } @objects];
}
else {
ThrowCodeError('invalid_field_name', { field => $params->{field} });
}
my @result;
foreach my $val (@$values) {
push(@result, $self->type('string', $val));
}
return { values => \@result };
}
sub add_attachment {
my ($self, $params) = validate(@_, 'ids');
my $dbh = Bugzilla->dbh;
Bugzilla->login(LOGIN_REQUIRED);
defined $params->{ids}
|| ThrowCodeError('param_required', { param => 'ids' });
defined $params->{data}
|| ThrowCodeError('param_required', { param => 'data' });
my @bugs = map { Bugzilla::Bug->check_for_edit($_) } @{ $params->{ids} };
my @created;
$dbh->bz_start_transaction();
my $timestamp = $dbh->selectrow_array('SELECT LOCALTIMESTAMP(0)');
foreach my $bug (@bugs) {
my $attachment = Bugzilla::Attachment->create({
bug => $bug,
creation_ts => $timestamp,
data => $params->{data},
description => $params->{summary},
filename => $params->{file_name},
mimetype => $params->{content_type},
ispatch => $params->{is_patch},
isprivate => $params->{is_private},
});
my $comment = $params->{comment} || '';
$attachment->bug->add_comment($comment,
{ isprivate => $attachment->isprivate,
type => CMT_ATTACHMENT_CREATED,
extra_data => $attachment->id });
push(@created, $attachment);
}
$_->bug->update($timestamp) foreach @created;
$dbh->bz_commit_transaction();
$_->send_changes() foreach @bugs;
my @created_ids = map { $_->id } @created;
return { ids => \@created_ids };
}
sub add_comment {
my ($self, $params) = @_;
# The user must login in order add a comment
my $user = Bugzilla->login(LOGIN_REQUIRED);
# Check parameters
defined $params->{id}
|| ThrowCodeError('param_required', { param => 'id' });
my $comment = $params->{comment};
(defined $comment && trim($comment) ne '')
|| ThrowCodeError('param_required', { param => 'comment' });
my $bug = Bugzilla::Bug->check_for_edit($params->{id});
# Backwards-compatibility for versions before 3.6
if (defined $params->{private}) {
$params->{is_private} = delete $params->{private};
}
# Append comment
$bug->add_comment($comment, { isprivate => $params->{is_private},
work_time => $params->{work_time} });
$bug->update();
my $new_comment_id = $bug->{added_comments}[0]->id;
# Send mail.
Bugzilla::BugMail::Send($bug->bug_id, { changer => $user });
return { id => $self->type('int', $new_comment_id) };
}
sub update_see_also {
my ($self, $params) = @_;
my $user = Bugzilla->login(LOGIN_REQUIRED);
# Check parameters
$params->{ids}
|| ThrowCodeError('param_required', { param => 'id' });
my ($add, $remove) = @$params{qw(add remove)};
($add || $remove)
or ThrowCodeError('params_required', { params => ['add', 'remove'] });
my @bugs;
foreach my $id (@{ $params->{ids} }) {
my $bug = Bugzilla::Bug->check_for_edit($id);
push(@bugs, $bug);
if ($remove) {
$bug->remove_see_also($_) foreach @$remove;
}
if ($add) {
$bug->add_see_also($_) foreach @$add;
}
}
my %changes;
foreach my $bug (@bugs) {
my $change = $bug->update();
if (my $see_also = $change->{see_also}) {
$changes{$bug->id}->{see_also} = {
removed => [split(', ', $see_also->[0])],
added => [split(', ', $see_also->[1])],
};
}
else {
# We still want a changes entry, for API consistency.
$changes{$bug->id}->{see_also} = { added => [], removed => [] };
}
Bugzilla::BugMail::Send($bug->id, { changer => $user });
}
return { changes => \%changes };
}
sub attachments {
my ($self, $params) = validate(@_, 'ids', 'attachment_ids');
Bugzilla->switch_to_shadow_db();
if (!(defined $params->{ids}
or defined $params->{attachment_ids}))
{
ThrowCodeError('param_required',
{ function => 'Bug.attachments',
params => ['ids', 'attachment_ids'] });
}
my $ids = $params->{ids} || [];
my $attach_ids = $params->{attachment_ids} || [];
my %bugs;
foreach my $bug_id (@$ids) {
my $bug = Bugzilla::Bug->check($bug_id);
$bugs{$bug->id} = [];
foreach my $attach (@{$bug->attachments}) {
push @{$bugs{$bug->id}},
$self->_attachment_to_hash($attach, $params);
}
}
my %attachments;
foreach my $attach (@{Bugzilla::Attachment->new_from_list($attach_ids)}) {
Bugzilla::Bug->check($attach->bug_id);
if ($attach->isprivate && !Bugzilla->user->is_insider) {
ThrowUserError('auth_failure', {action => 'access',
object => 'attachment',
attach_id => $attach->id});
}
$attachments{$attach->id} =
$self->_attachment_to_hash($attach, $params);
}
return { bugs => \%bugs, attachments => \%attachments };
}
sub update_tags {
my ($self, $params) = @_;
Bugzilla->login(LOGIN_REQUIRED);
my $ids = $params->{ids};
my $tags = $params->{tags};
ThrowCodeError('param_required',
{ function => 'Bug.update_tags',
param => 'ids' }) if !defined $ids;
ThrowCodeError('param_required',
{ function => 'Bug.update_tags',
param => 'tags' }) if !defined $tags;
my %changes;
foreach my $bug_id (@$ids) {
my $bug = Bugzilla::Bug->check($bug_id);
my @old_tags = @{ $bug->tags };
$bug->remove_tag($_) foreach @{ $tags->{remove} || [] };
$bug->add_tag($_) foreach @{ $tags->{add} || [] };
my ($removed, $added) = diff_arrays(\@old_tags, $bug->tags);
my @removed = map { $self->type('string', $_) } @$removed;
my @added = map { $self->type('string', $_) } @$added;
$changes{$bug->id}->{tags} = {
removed => \@removed,
added => \@added
};
}
return { changes => \%changes };
}
##############################
# Private Helper Subroutines #
##############################
# A helper for get() and search(). This is done in this fashion in order
# to produce a stable API and to explicitly type return values.
# The internals of Bugzilla::Bug are not stable enough to just
# return them directly.
sub _bug_to_hash {
my ($self, $bug, $params) = @_;
# All the basic bug attributes are here, in alphabetical order.
# A bug attribute is "basic" if it doesn't require an additional
# database call to get the info.
my %item = (
alias => $self->type('string', $bug->alias),
creation_time => $self->type('dateTime', $bug->creation_ts),
id => $self->type('int', $bug->bug_id),
is_confirmed => $self->type('boolean', $bug->everconfirmed),
last_change_time => $self->type('dateTime', $bug->delta_ts),
op_sys => $self->type('string', $bug->op_sys),
platform => $self->type('string', $bug->rep_platform),
priority => $self->type('string', $bug->priority),
resolution => $self->type('string', $bug->resolution),
severity => $self->type('string', $bug->bug_severity),
status => $self->type('string', $bug->bug_status),
summary => $self->type('string', $bug->short_desc),
target_milestone => $self->type('string', $bug->target_milestone),
url => $self->type('string', $bug->bug_file_loc),
version => $self->type('string', $bug->version),
whiteboard => $self->type('string', $bug->status_whiteboard),
);
# First we handle any fields that require extra SQL calls.
# We don't do the SQL calls at all if the filter would just
# eliminate them anyway.
if (filter_wants $params, 'assigned_to') {
$item{'assigned_to'} = $self->type('string', $bug->assigned_to->login);
}
if (filter_wants $params, 'blocks') {
my @blocks = map { $self->type('int', $_) } @{ $bug->blocked };
$item{'blocks'} = \@blocks;
}
if (filter_wants $params, 'classification') {
$item{classification} = $self->type('string', $bug->classification);
}
if (filter_wants $params, 'component') {
$item{component} = $self->type('string', $bug->component);
}
if (filter_wants $params, 'cc') {
my @cc = map { $self->type('string', $_) } @{ $bug->cc };
$item{'cc'} = \@cc;
}
if (filter_wants $params, 'creator') {
$item{'creator'} = $self->type('string', $bug->reporter->login);
}
if (filter_wants $params, 'depends_on') {
my @depends_on = map { $self->type('int', $_) } @{ $bug->dependson };
$item{'depends_on'} = \@depends_on;
}
if (filter_wants $params, 'dupe_of') {
$item{'dupe_of'} = $self->type('int', $bug->dup_id);
}
if (filter_wants $params, 'groups') {
my @groups = map { $self->type('string', $_->name) }
@{ $bug->groups_in };
$item{'groups'} = \@groups;
}
if (filter_wants $params, 'is_open') {
$item{'is_open'} = $self->type('boolean', $bug->status->is_open);
}
if (filter_wants $params, 'keywords') {
my @keywords = map { $self->type('string', $_->name) }
@{ $bug->keyword_objects };
$item{'keywords'} = \@keywords;
}
if (filter_wants $params, 'product') {
$item{product} = $self->type('string', $bug->product);
}
if (filter_wants $params, 'qa_contact') {
my $qa_login = $bug->qa_contact ? $bug->qa_contact->login : '';
$item{'qa_contact'} = $self->type('string', $qa_login);
}
if (filter_wants $params, 'see_also') {
my @see_also = map { $self->type('string', $_->name) }
@{ $bug->see_also };
$item{'see_also'} = \@see_also;
}
if (filter_wants $params, 'flags') {
$item{'flags'} = [ map { $self->_flag_to_hash($_) } @{$bug->flags} ];
}
# And now custom fields
my @custom_fields = Bugzilla->active_custom_fields;
foreach my $field (@custom_fields) {
my $name = $field->name;
next if !filter_wants $params, $name;
if ($field->type == FIELD_TYPE_BUG_ID) {
$item{$name} = $self->type('int', $bug->$name);
}
elsif ($field->type == FIELD_TYPE_DATETIME) {
$item{$name} = $self->type('dateTime', $bug->$name);
}
elsif ($field->type == FIELD_TYPE_MULTI_SELECT) {
my @values = map { $self->type('string', $_) } @{ $bug->$name };
$item{$name} = \@values;
}
else {
$item{$name} = $self->type('string', $bug->$name);
}
}
# Timetracking fields are only sent if the user can see them.
if (Bugzilla->user->is_timetracker) {
$item{'estimated_time'} = $self->type('double', $bug->estimated_time);
$item{'remaining_time'} = $self->type('double', $bug->remaining_time);
# No need to format $bug->deadline specially, because Bugzilla::Bug
# already does it for us.
$item{'deadline'} = $self->type('string', $bug->deadline);
if (filter_wants $params, 'actual_time') {
$item{'actual_time'} = $self->type('double', $bug->actual_time);
}
}
if (Bugzilla->user->id) {
my $token = issue_hash_token([$bug->id, $bug->delta_ts]);
$item{'update_token'} = $self->type('string', $token);
}
# The "accessible" bits go here because they have long names and it
# makes the code look nicer to separate them out.
$item{'is_cc_accessible'} = $self->type('boolean',
$bug->cclist_accessible);
$item{'is_creator_accessible'} = $self->type('boolean',
$bug->reporter_accessible);
return filter $params, \%item;