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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::Extension::UserStory;
use strict;
use warnings;
use base qw(Bugzilla::Extension);
our $VERSION = '1';
use Bugzilla;
use Bugzilla::Constants;
use Bugzilla::Error;
use Bugzilla::Extension::UserStory::Constants;
use Text::Diff;
BEGIN {
*Bugzilla::Bug::user_story_group = \&_bug_user_story_group;
}
sub _bug_user_story_group {
my ($self) = @_;
if (!exists $self->{user_story_group}) {
my ($product, $component) = ($self->product, $self->component);
my $edit_group = '';
if (exists USER_STORY->{$product}) {
my $components = USER_STORY->{$product}->{components};
if (scalar(@$components) == 0
|| grep { $_ eq $component } @$components)
{
$edit_group = USER_STORY->{$product}->{group};
}
}
$self->{user_story_group} = $edit_group;
}
return $self->{user_story_group};
}
# ensure user is allowed to edit the story
sub bug_check_can_change_field {
my ($self, $args) = @_;
my ($bug, $field, $priv_results) = @$args{qw(bug field priv_results)};
return unless $field eq 'cf_user_story';
my $user = Bugzilla->user;
my $group = $bug->user_story_group()
|| return;
if (!$user->in_group($group)) {
push (@$priv_results, PRIVILEGES_REQUIRED_EMPOWERED);
}
}
# store just a diff of the changes in the bugs_activity table
sub bug_update_before_logging {
my ($self, $args) = @_;
my $changes = $args->{changes};
return unless exists $changes->{cf_user_story};
my $diff = diff(
\$changes->{cf_user_story}->[0],
\$changes->{cf_user_story}->[1],
{
CONTEXT => 0,
},
);
$changes->{cf_user_story} = [ '', $diff ];
}
# stop inline-history from displaying changes to the user story
sub inline_history_activtiy {
my ($self, $args) = @_;
foreach my $activity (@{ $args->{activity} }) {
foreach my $change (@{ $activity->{changes} }) {
if ($change->{fieldname} eq 'cf_user_story') {
$change->{removed} = '';
$change->{added} = '(updated)';
}
}
}
}
# create cf_user_story field
sub install_update_db {
my ($self, $args) = @_;
return if Bugzilla::Field->new({ name => 'cf_user_story'});
Bugzilla::Field->create({
name => 'cf_user_story',
description => 'User Story',
type => FIELD_TYPE_TEXTAREA,
mailhead => 0,
enter_bug => 0,
obsolete => 0,
custom => 1,
buglist => 0,
});
}
__PACKAGE__->NAME;
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