Mercurial > hg > vamp-website

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