Mercurial > hg > vamp-website

comparison forum/Sources/Notify.php @ 76:e3e11437ecea website

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Add forum code
author Chris Cannam
date Sun, 07 Jul 2013 11:25:48 +0200
parents
children
comparison
equal deleted inserted replaced
75:72f59aa7e503 76:e3e11437ecea
1 <?php
2
3 /**
4 * Simple Machines Forum (SMF)
5 *
6 * @package SMF
7 * @author Simple Machines http://www.simplemachines.org
8 * @copyright 2011 Simple Machines
9 * @license http://www.simplemachines.org/about/smf/license.php BSD
10 *
11 * @version 2.0
12 */
13
14 if (!defined('SMF'))
15 die('Hacking attempt...');
16
17 /* This file contains just the functions that turn on and off notifications to
18 topics or boards. The following two functions are included:
19
20 void Notify()
21 - is called to turn off/on notification for a particular topic.
22 - must be called with a topic specified in the URL.
23 - uses the Notify template (main sub template.) when called with no sa.
24 - the sub action can be 'on', 'off', or nothing for what to do.
25 - requires the mark_any_notify permission.
26 - upon successful completion of action will direct user back to topic.
27 - is accessed via ?action=notify.
28
29 void BoardNotify()
30 - is called to turn off/on notification for a particular board.
31 - must be called with a board specified in the URL.
32 - uses the Notify template. (notify_board sub template.)
33 - only uses the template if no sub action is used. (on/off)
34 - requires the mark_notify permission.
35 - redirects the user back to the board after it is done.
36 - is accessed via ?action=notifyboard.
37 */
38
39 // Turn on/off notifications...
40 function Notify()
41 {
42 global $scripturl, $txt, $topic, $user_info, $context, $smcFunc;
43
44 // Make sure they aren't a guest or something - guests can't really receive notifications!
45 is_not_guest();
46 isAllowedTo('mark_any_notify');
47
48 // Make sure the topic has been specified.
49 if (empty($topic))
50 fatal_lang_error('not_a_topic', false);
51
52 // What do we do? Better ask if they didn't say..
53 if (empty($_GET['sa']))
54 {
55 // Load the template, but only if it is needed.
56 loadTemplate('Notify');
57
58 // Find out if they have notification set for this topic already.
59 $request = $smcFunc['db_query']('', '
60 SELECT id_member
61 FROM {db_prefix}log_notify
62 WHERE id_member = {int:current_member}
63 AND id_topic = {int:current_topic}
64 LIMIT 1',
65 array(
66 'current_member' => $user_info['id'],
67 'current_topic' => $topic,
68 )
69 );
70 $context['notification_set'] = $smcFunc['db_num_rows']($request) != 0;
71 $smcFunc['db_free_result']($request);
72
73 // Set the template variables...
74 $context['topic_href'] = $scripturl . '?topic=' . $topic . '.' . $_REQUEST['start'];
75 $context['start'] = $_REQUEST['start'];
76 $context['page_title'] = $txt['notification'];
77
78 return;
79 }
80 elseif ($_GET['sa'] == 'on')
81 {
82 checkSession('get');
83
84 // Attempt to turn notifications on.
85 $smcFunc['db_insert']('ignore',
86 '{db_prefix}log_notify',
87 array('id_member' => 'int', 'id_topic' => 'int'),
88 array($user_info['id'], $topic),
89 array('id_member', 'id_topic')
90 );
91 }
92 else
93 {
94 checkSession('get');
95
96 // Just turn notifications off.
97 $smcFunc['db_query']('', '
98 DELETE FROM {db_prefix}log_notify
99 WHERE id_member = {int:current_member}
100 AND id_topic = {int:current_topic}',
101 array(
102 'current_member' => $user_info['id'],
103 'current_topic' => $topic,
104 )
105 );
106 }
107
108 // Send them back to the topic.
109 redirectexit('topic=' . $topic . '.' . $_REQUEST['start']);
110 }
111
112 function BoardNotify()
113 {
114 global $scripturl, $txt, $board, $user_info, $context, $smcFunc;
115
116 // Permissions are an important part of anything ;).
117 is_not_guest();
118 isAllowedTo('mark_notify');
119
120 // You have to specify a board to turn notifications on!
121 if (empty($board))
122 fatal_lang_error('no_board', false);
123
124 // No subaction: find out what to do.
125 if (empty($_GET['sa']))
126 {
127 // We're gonna need the notify template...
128 loadTemplate('Notify');
129
130 // Find out if they have notification set for this topic already.
131 $request = $smcFunc['db_query']('', '
132 SELECT id_member
133 FROM {db_prefix}log_notify
134 WHERE id_member = {int:current_member}
135 AND id_board = {int:current_board}
136 LIMIT 1',
137 array(
138 'current_board' => $board,
139 'current_member' => $user_info['id'],
140 )
141 );
142 $context['notification_set'] = $smcFunc['db_num_rows']($request) != 0;
143 $smcFunc['db_free_result']($request);
144
145 // Set the template variables...
146 $context['board_href'] = $scripturl . '?board=' . $board . '.' . $_REQUEST['start'];
147 $context['start'] = $_REQUEST['start'];
148 $context['page_title'] = $txt['notification'];
149 $context['sub_template'] = 'notify_board';
150
151 return;
152 }
153 // Turn the board level notification on....
154 elseif ($_GET['sa'] == 'on')
155 {
156 checkSession('get');
157
158 // Turn notification on. (note this just blows smoke if it's already on.)
159 $smcFunc['db_insert']('ignore',
160 '{db_prefix}log_notify',
161 array('id_member' => 'int', 'id_board' => 'int'),
162 array($user_info['id'], $board),
163 array('id_member', 'id_board')
164 );
165 }
166 // ...or off?
167 else
168 {
169 checkSession('get');
170
171 // Turn notification off for this board.
172 $smcFunc['db_query']('', '
173 DELETE FROM {db_prefix}log_notify
174 WHERE id_member = {int:current_member}
175 AND id_board = {int:current_board}',
176 array(
177 'current_board' => $board,
178 'current_member' => $user_info['id'],
179 )
180 );
181 }
182
183 // Back to the board!
184 redirectexit('board=' . $board . '.' . $_REQUEST['start']);
185 }
186
187 ?>