3 * Add a flag to a profile
9 * @author Evan Prodromou <evan@status.net>
10 * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
11 * @link http://status.net/
13 * StatusNet - the distributed open-source microblogging tool
14 * Copyright (C) 2009, StatusNet, Inc.
16 * This program is free software: you can redistribute it and/or modify
17 * it under the terms of the GNU Affero General Public License as published by
18 * the Free Software Foundation, either version 3 of the License, or
19 * (at your option) any later version.
21 * This program is distributed in the hope that it will be useful,
22 * but WITHOUT ANY WARRANTY; without even the implied warranty of
23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24 * GNU Affero General Public License for more details.
26 * You should have received a copy of the GNU Affero General Public License
27 * along with this program. If not, see <http://www.gnu.org/licenses/>.
30 if (!defined('STATUSNET')) {
35 * Action to flag a profile.
39 * @author Evan Prodromou <evan@status.net>
40 * @license http://www.fsf.org/licensing/licenses/agpl.html AGPLv3
41 * @link http://status.net/
43 class FlagprofileAction extends ProfileFormAction
46 * Take arguments for running
48 * @param array $args $_REQUEST args
50 * @return boolean success flag
52 function prepare($args)
54 if (!parent::prepare($args)) {
58 $user = common_current_user();
60 assert(!empty($user)); // checked above
61 assert(!empty($this->profile)); // checked above
69 * Overriding the base Action's handle() here to deal check
70 * for Ajax and return an HXR response if necessary
72 * @param array $args $_REQUEST args; handled in prepare()
76 function handle($args)
78 if ($_SERVER['REQUEST_METHOD'] == 'POST') {
80 if (!$this->boolean('ajax')) {
81 $this->returnToPrevious();
93 $user = common_current_user();
95 assert(!empty($user));
96 assert(!empty($this->profile));
98 // throws an exception on error
100 if (User_flag_profile::exists($this->profile->id,
102 // We'll return to the profile page (or return the updated AJAX form)
103 // showing the current state, so no harm done.
105 User_flag_profile::create($user->id, $this->profile->id);
108 if ($this->boolean('ajax')) {
109 $this->ajaxResults();
114 * Return results as AJAX message
118 function ajaxResults()
120 header('Content-Type: text/xml;charset=utf-8');
121 $this->xw->startDocument('1.0', 'UTF-8');
122 $this->elementStart('html');
123 $this->elementStart('head');
124 // TRANS: AJAX form title for a flagged profile.
125 $this->element('title', null, _m('Flagged for review'));
126 $this->elementEnd('head');
127 $this->elementStart('body');
128 // TRANS: Body text for AJAX form when a profile has been flagged for review.
129 $this->element('p', 'flagged', _m('Flagged'));
130 $this->elementEnd('body');
131 $this->elementEnd('html');