summaryrefslogtreecommitdiff
blob: 71971079b06b4b61e337c4793e6a6676282be5a7 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
# 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::RestrictComments;

use 5.10.1;
use strict;
use warnings;

use base qw(Bugzilla::Extension);

use Bugzilla::Constants;
use Bugzilla::Util qw(i_am_webservice);

BEGIN {
  *Bugzilla::Bug::restrict_comments = \&_bug_restrict_comments;
}

sub _bug_restrict_comments {
  my ($self) = @_;
  return $self->{restrict_comments};
}

sub bug_check_can_change_field {
  my ($self, $args)         = @_;
  my ($bug,  $priv_results) = @$args{qw(bug priv_results)};
  my $user = Bugzilla->user;

  if ( $user->id
    && $bug->restrict_comments
    && !$user->in_group(Bugzilla->params->{'restrict_comments_group'}))
  {
    push @$priv_results,
      {
      result => PRIVILEGES_REQUIRED_EMPOWERED,
      reason => 'Specific permissions are required to make this change',
      };
    return;
  }
}

sub _can_restrict_comments {
  my ($self, $object) = @_;
  return unless $object->isa('Bugzilla::Bug');
  return Bugzilla->user->in_group(
    Bugzilla->params->{'restrict_comments_enable_group'});
}

sub object_end_of_set_all {
  my ($self, $args) = @_;
  my $object = $args->{object};
  my $input  = Bugzilla->input_params;
  my $update_restrict_comments
    = !i_am_webservice() || exists $input->{restrict_comments};
  if ($update_restrict_comments && $self->_can_restrict_comments($object)) {
    $object->set('restrict_comments', $input->{restrict_comments} ? 1 : undef);
  }
}

sub object_update_columns {
  my ($self,   $args)    = @_;
  my ($object, $columns) = @$args{qw(object columns)};
  if ($self->_can_restrict_comments($object)) {
    push(@$columns, 'restrict_comments');
  }
}

sub object_columns {
  my ($self,  $args)    = @_;
  my ($class, $columns) = @$args{qw(class columns)};
  if ($class->isa('Bugzilla::Bug')) {
    push(@$columns, 'restrict_comments');
  }
}

sub bug_fields {
  my ($self, $args) = @_;
  my $fields = $args->{'fields'};
  push(@$fields, 'restrict_comments');
}

sub config_add_panels {
  my ($self, $args) = @_;
  my $modules = $args->{panel_modules};
  $modules->{RestrictComments} = "Bugzilla::Extension::RestrictComments::Config";
}

sub install_update_db {
  my $dbh = Bugzilla->dbh;

  my $field = new Bugzilla::Field({name => 'restrict_comments'});
  if (!$field) {
    Bugzilla::Field->create({
      name        => 'restrict_comments',
      description => 'Restrict Comments',
      type        => FIELD_TYPE_BOOLEAN,
    });
  }

  $dbh->bz_add_column('bugs', 'restrict_comments', {TYPE => 'BOOLEAN'});
}

__PACKAGE__->NAME;