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
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
|
# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# The contents of this file are subject to the Mozilla Public
# License Version 1.1 (the "License"); you may not use this file
# except in compliance with the License. You may obtain a copy of
# the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS
# IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
# implied. See the License for the specific language governing
# rights and limitations under the License.
#
# The Original Code is the Bugzilla Bug Tracking System.
#
# The Initial Developer of the Original Code is Netscape Communications
# Corporation. Portions created by Netscape are
# Copyright (C) 1998 Netscape Communications Corporation. All
# Rights Reserved.
#
# Contributor(s): Joel Peshkin <bugreport@peshkin.net>
# Erik Stambaugh <erik@dasbistro.com>
# Tiago R. Mello <timello@async.com.br>
use strict;
package Bugzilla::Group;
use Bugzilla::Config;
use Bugzilla::Util;
use Bugzilla::Error;
###############################
##### Module Initialization ###
###############################
use constant DB_COLUMNS => qw(
groups.id
groups.name
groups.description
groups.isbuggroup
groups.last_changed
groups.userregexp
groups.isactive
);
our $columns = join(", ", DB_COLUMNS);
sub new {
my $invocant = shift;
my $class = ref($invocant) || $invocant;
my $self = {};
bless($self, $class);
return $self->_init(@_);
}
sub _init {
my $self = shift;
my ($param) = (@_);
my $dbh = Bugzilla->dbh;
my $id = $param unless (ref $param eq 'HASH');
my $group;
if (defined $id && detaint_natural($id)) {
$group = $dbh->selectrow_hashref(qq{
SELECT $columns FROM groups
WHERE id = ?}, undef, $id);
} elsif (defined $param->{'name'}) {
trick_taint($param->{'name'});
$group = $dbh->selectrow_hashref(qq{
SELECT $columns FROM groups
WHERE name = ?}, undef, $param->{'name'});
} else {
ThrowCodeError('bad_arg',
{argument => 'param',
function => 'Bugzilla::Group::_init'});
}
return undef unless (defined $group);
foreach my $field (keys %$group) {
$self->{$field} = $group->{$field};
}
return $self;
}
###############################
#### Accessors ######
###############################
sub id { return $_[0]->{'id'}; }
sub name { return $_[0]->{'name'}; }
sub description { return $_[0]->{'description'}; }
sub is_bug_group { return $_[0]->{'isbuggroup'}; }
sub last_changed { return $_[0]->{'last_changed'}; }
sub user_regexp { return $_[0]->{'userregexp'}; }
sub is_active { return $_[0]->{'isactive'}; }
################################
##### Module Subroutines ###
################################
sub ValidateGroupName {
my ($name, @users) = (@_);
my $dbh = Bugzilla->dbh;
my $query = "SELECT id FROM groups " .
"WHERE name = ?";
if (Param('usevisibilitygroups')) {
my @visible = (-1);
foreach my $user (@users) {
$user && push @visible, @{$user->visible_groups_direct};
}
my $visible = join(', ', @visible);
$query .= " AND id IN($visible)";
}
my $sth = $dbh->prepare($query);
$sth->execute($name);
my ($ret) = $sth->fetchrow_array();
return $ret;
}
sub get_group_controls_by_product {
my ($product_id) = @_;
my $dbh = Bugzilla->dbh;
my $query = qq{SELECT
$columns,
group_control_map.entry,
group_control_map.membercontrol,
group_control_map.othercontrol,
group_control_map.canedit
FROM groups
LEFT JOIN group_control_map
ON groups.id = group_control_map.group_id
WHERE group_control_map.product_id = ?
AND groups.isbuggroup != 0
ORDER BY groups.name};
my $groups = $dbh->selectall_hashref($query, 'id', undef,
($product_id));
return $groups;
}
sub get_all_groups {
my $dbh = Bugzilla->dbh;
my $group_ids = $dbh->selectcol_arrayref('SELECT id FROM groups
ORDER BY isbuggroup, name');
my @groups;
foreach my $gid (@$group_ids) {
push @groups, new Bugzilla::Group($gid);
}
return @groups;
}
1;
__END__
=head1 NAME
Bugzilla::Group - Bugzilla group class.
=head1 SYNOPSIS
use Bugzilla::Group;
my $group = new Bugzilla::Group(1);
my $group = new Bugzilla::Group({name => 'AcmeGroup'});
my $id = $group->id;
my $name = $group->name;
my $description = $group->description;
my $last_changed = $group->last_changed;
my $user_reg_exp = $group->user_reg_exp;
my $is_active = $group->is_active;
my $group_id = Bugzilla::Group::ValidateGroupName('admin', @users);
my $groups = Bugzilla::Group::get_group_controls_by_product(1);
my @groups = Bugzilla::get_all_groups();
=head1 DESCRIPTION
Group.pm represents a Bugzilla Group object.
=head1 METHODS
=over
=item C<new($param)>
Description: The constructor is used to load an existing group
by passing a group id or a hash with the group name.
Params: $param - If you pass an integer, the integer is the
group id from the database that we want to
read in. If you pass in a hash with 'name'
key, then the value of the name key is the
name of a product from the DB.
Returns: A Bugzilla::Group object.
=back
=head1 SUBROUTINES
=over
=item C<ValidateGroupName($name, @users)>
Description: ValidateGroupName checks to see if ANY of the users
in the provided list of user objects can see the
named group.
Params: $name - String with the group name.
@users - An array with Bugzilla::User objects.
Returns: It returns the group id if successful
and undef otherwise.
=item C<get_group_controls_by_product($product_id)>
Description: Returns all group controls of a specific product.
It is encouraged to use Bugzilla::Product object
instead of directly calling this routine.
Params: $product_id - Integer with a Bugzilla product id.
Returns: A hash with group id as key and hash containing the
group data as value.
=item C<get_all_groups()>
Description: Returns all groups available, including both
system groups and bug groups.
Params: none
Returns: An array of group objects.
=back
=cut
|
