summaryrefslogtreecommitdiff
path: root/plugins/UserFlag/UserFlagPlugin.php
blob: b4f9bd783eafe22220646382ed0cc406cae12a36 (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
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
<?php
/**
 * StatusNet, the distributed open-source microblogging tool
 *
 * Allows users to flag content and accounts as offensive/spam/whatever
 *
 * PHP version 5
 *
 * LICENCE: This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * @category  Plugin
 * @package   StatusNet
 * @author    Evan Prodromou <evan@status.net>
 * @copyright 2009 StatusNet, Inc.
 * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
 * @link      http://status.net/
 */

if (!defined('STATUSNET') && !defined('LACONICA')) {
    exit(1);
}

/**
 * Allows users to flag content and accounts as offensive/spam/whatever
 *
 * @category Plugin
 * @package  StatusNet
 * @author   Evan Prodromou <evan@status.net>
 * @license  http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
 * @link     http://status.net/
 */

class UserFlagPlugin extends Plugin
{
    const REVIEWFLAGS = 'UserFlagPlugin::reviewflags';

    function onCheckSchema()
    {
        $schema = Schema::get();

        // For storing user-submitted flags on profiles

        $schema->ensureTable('user_flag_profile',
                             array(new ColumnDef('profile_id', 'integer', null,
                                                 false, 'PRI'),
                                   new ColumnDef('user_id', 'integer', null,
                                                 false, 'PRI'),
                                   new ColumnDef('created', 'datetime', null,
                                                 false, 'MUL'),
                                   new ColumnDef('cleared', 'datetime', null,
                                                 true, 'MUL')));

        return true;
    }

    function onInitializePlugin()
    {
        // XXX: do something here?
        return true;
    }

    function onRouterInitialized($m) {
        $m->connect('main/flag/profile', array('action' => 'flagprofile'));
        $m->connect('admin/profile/flag', array('action' => 'adminprofileflag'));
        return true;
    }

   function onAutoload($cls)
    {
        switch ($cls)
        {
        case 'FlagprofileAction':
        case 'AdminprofileflagAction':
            require_once(INSTALLDIR.'/plugins/UserFlag/' . strtolower(mb_substr($cls, 0, -6)) . '.php');
            return false;
        case 'FlagProfileForm':
            require_once(INSTALLDIR.'/plugins/UserFlag/' . strtolower($cls . '.php'));
            return false;
        case 'User_flag_profile':
            require_once(INSTALLDIR.'/plugins/UserFlag/'.$cls.'.php');
            return false;
        default:
            return true;
        }
    }

    function onEndProfilePageActionsElements(&$action, $profile)
    {
        $user = common_current_user();

        if (!empty($user) && ($user->id != $profile->id)) {

            $action->elementStart('li', 'entity_flag');

            if (User_flag_profile::exists($profile->id, $user->id)) {
                $action->element('p', 'flagged', _('Flagged'));
            } else {
                $form = new FlagProfileForm($action, $profile,
                                        array('action' => 'showstream',
                                              'nickname' => $profile->nickname));
                $form->show();
            }

            $action->elementEnd('li');
        }

        return true;
    }

    function onEndProfileListItemActionElements($item)
    {
        $user = common_current_user();

        if (!empty($user)) {

            list($action, $args) = $item->action->returnToArgs();

            $args['action'] = $action;

            $form = new FlagProfileForm($item->action, $item->profile, $args);

            $item->action->elementStart('li', 'entity_flag');
            $form->show();
            $item->action->elementEnd('li');
        }

        return true;
    }

    function onEndShowStatusNetStyles($action)
    {
        $action->cssLink(common_path('plugins/UserFlag/userflag.css'),
                         null, 'screen, projection, tv');
        return true;
    }

    function onEndShowScripts($action)
    {
        $action->inlineScript('if ($(".form_entity_flag").length > 0) { SN.U.FormXHR($(".form_entity_flag")); }');
        return true;
    }

    function onUserRightsCheck($user, $right, &$result) {
        if ($right == self::REVIEWFLAGS) {
            $result = $user->hasRole('moderator');
            return false; // done processing!
        }
        return true; // unchanged!
    }
}