function UnreadTopics() { global $board, $txt, $scripturl, $sourcedir; global $user_info, $context, $settings, $modSettings, $smcFunc, $options; // Guests can't have unread things, we don't know anything about them. is_not_guest(); // Prefetching + lots of MySQL work = bad mojo. if (isset($_SERVER['HTTP_X_MOZ']) && $_SERVER['HTTP_X_MOZ'] == 'prefetch') { ob_end_clean(); header('HTTP/1.1 403 Forbidden'); die; } $context['showing_all_topics'] = isset($_GET['all']); $context['start'] = (int) $_REQUEST['start']; $context['topics_per_page'] = empty($modSettings['disableCustomPerPage']) && !empty($options['topics_per_page']) && !WIRELESS ? $options['topics_per_page'] : $modSettings['defaultMaxTopics']; if ($_REQUEST['action'] == 'unread') { $context['page_title'] = $context['showing_all_topics'] ? $txt['unread_topics_all'] : $txt['unread_topics_visit']; } else { $context['page_title'] = $txt['unread_replies']; } if ($context['showing_all_topics'] && !empty($context['load_average']) && !empty($modSettings['loadavg_allunread']) && $context['load_average'] >= $modSettings['loadavg_allunread']) { fatal_lang_error('loadavg_allunread_disabled', false); } elseif ($_REQUEST['action'] != 'unread' && !empty($context['load_average']) && !empty($modSettings['loadavg_unreadreplies']) && $context['load_average'] >= $modSettings['loadavg_unreadreplies']) { fatal_lang_error('loadavg_unreadreplies_disabled', false); } elseif (!$context['showing_all_topics'] && $_REQUEST['action'] == 'unread' && !empty($context['load_average']) && !empty($modSettings['loadavg_unread']) && $context['load_average'] >= $modSettings['loadavg_unread']) { fatal_lang_error('loadavg_unread_disabled', false); } // Parameters for the main query. $query_parameters = array(); // Are we specifying any specific board? if (isset($_REQUEST['children']) && (!empty($board) || !empty($_REQUEST['boards']))) { $boards = array(); if (!empty($_REQUEST['boards'])) { $_REQUEST['boards'] = explode(',', $_REQUEST['boards']); foreach ($_REQUEST['boards'] as $b) { $boards[] = (int) $b; } } if (!empty($board)) { $boards[] = (int) $board; } // The easiest thing is to just get all the boards they can see, but since we've specified the top of tree we ignore some of them $request = $smcFunc['db_query']('', ' SELECT b.id_board, b.id_parent FROM {db_prefix}boards AS b WHERE {query_wanna_see_board} AND b.child_level > {int:no_child} AND b.id_board NOT IN ({array_int:boards}) ORDER BY child_level ASC ', array('no_child' => 0, 'boards' => $boards)); while ($row = $smcFunc['db_fetch_assoc']($request)) { if (in_array($row['id_parent'], $boards)) { $boards[] = $row['id_board']; } } $smcFunc['db_free_result']($request); if (empty($boards)) { fatal_lang_error('error_no_boards_selected'); } $query_this_board = 'id_board IN ({array_int:boards})'; $query_parameters['boards'] = $boards; $context['querystring_board_limits'] = ';boards=' . implode(',', $boards) . ';start=%d'; } elseif (!empty($board)) { $query_this_board = 'id_board = {int:board}'; $query_parameters['board'] = $board; $context['querystring_board_limits'] = ';board=' . $board . '.%1$d'; } elseif (!empty($_REQUEST['boards'])) { $_REQUEST['boards'] = explode(',', $_REQUEST['boards']); foreach ($_REQUEST['boards'] as $i => $b) { $_REQUEST['boards'][$i] = (int) $b; } $request = $smcFunc['db_query']('', ' SELECT b.id_board FROM {db_prefix}boards AS b WHERE {query_see_board} AND b.id_board IN ({array_int:board_list})', array('board_list' => $_REQUEST['boards'])); $boards = array(); while ($row = $smcFunc['db_fetch_assoc']($request)) { $boards[] = $row['id_board']; } $smcFunc['db_free_result']($request); if (empty($boards)) { fatal_lang_error('error_no_boards_selected'); } $query_this_board = 'id_board IN ({array_int:boards})'; $query_parameters['boards'] = $boards; $context['querystring_board_limits'] = ';boards=' . implode(',', $boards) . ';start=%1$d'; } elseif (!empty($_REQUEST['c'])) { $_REQUEST['c'] = explode(',', $_REQUEST['c']); foreach ($_REQUEST['c'] as $i => $c) { $_REQUEST['c'][$i] = (int) $c; } $see_board = isset($_REQUEST['action']) && $_REQUEST['action'] == 'unreadreplies' ? 'query_see_board' : 'query_wanna_see_board'; $request = $smcFunc['db_query']('', ' SELECT b.id_board FROM {db_prefix}boards AS b WHERE ' . $user_info[$see_board] . ' AND b.id_cat IN ({array_int:id_cat})', array('id_cat' => $_REQUEST['c'])); $boards = array(); while ($row = $smcFunc['db_fetch_assoc']($request)) { $boards[] = $row['id_board']; } $smcFunc['db_free_result']($request); if (empty($boards)) { fatal_lang_error('error_no_boards_selected'); } $query_this_board = 'id_board IN ({array_int:boards})'; $query_parameters['boards'] = $boards; $context['querystring_board_limits'] = ';c=' . implode(',', $_REQUEST['c']) . ';start=%1$d'; } else { $see_board = isset($_REQUEST['action']) && $_REQUEST['action'] == 'unreadreplies' ? 'query_see_board' : 'query_wanna_see_board'; // Don't bother to show deleted posts! $request = $smcFunc['db_query']('', ' SELECT b.id_board FROM {db_prefix}boards AS b WHERE ' . $user_info[$see_board] . (!empty($modSettings['recycle_enable']) && $modSettings['recycle_board'] > 0 ? ' AND b.id_board != {int:recycle_board}' : ''), array('recycle_board' => (int) $modSettings['recycle_board'])); $boards = array(); while ($row = $smcFunc['db_fetch_assoc']($request)) { $boards[] = $row['id_board']; } $smcFunc['db_free_result']($request); if (empty($boards)) { fatal_lang_error('error_no_boards_selected'); } $query_this_board = 'id_board IN ({array_int:boards})'; $query_parameters['boards'] = $boards; $context['querystring_board_limits'] = ';start=%1$d'; $context['no_board_limits'] = true; } $sort_methods = array('subject' => 'ms.subject', 'starter' => 'IFNULL(mems.real_name, ms.poster_name)', 'replies' => 't.num_replies', 'views' => 't.num_views', 'first_post' => 't.id_topic', 'last_post' => 't.id_last_msg'); // The default is the most logical: newest first. if (!isset($_REQUEST['sort']) || !isset($sort_methods[$_REQUEST['sort']])) { $context['sort_by'] = 'last_post'; $_REQUEST['sort'] = 't.id_last_msg'; $ascending = isset($_REQUEST['asc']); $context['querystring_sort_limits'] = $ascending ? ';asc' : ''; } else { $context['sort_by'] = $_REQUEST['sort']; $_REQUEST['sort'] = $sort_methods[$_REQUEST['sort']]; $ascending = !isset($_REQUEST['desc']); $context['querystring_sort_limits'] = ';sort=' . $context['sort_by'] . ($ascending ? '' : ';desc'); } $context['sort_direction'] = $ascending ? 'up' : 'down'; if (!empty($_REQUEST['c']) && is_array($_REQUEST['c']) && count($_REQUEST['c']) == 1) { $request = $smcFunc['db_query']('', ' SELECT name FROM {db_prefix}categories WHERE id_cat = {int:id_cat} LIMIT 1', array('id_cat' => (int) $_REQUEST['c'][0])); list($name) = $smcFunc['db_fetch_row']($request); $smcFunc['db_free_result']($request); $context['linktree'][] = array('url' => $scripturl . '#c' . (int) $_REQUEST['c'][0], 'name' => $name); } $context['linktree'][] = array('url' => $scripturl . '?action=' . $_REQUEST['action'] . sprintf($context['querystring_board_limits'], 0) . $context['querystring_sort_limits'], 'name' => $_REQUEST['action'] == 'unread' ? $txt['unread_topics_visit'] : $txt['unread_replies']); if ($context['showing_all_topics']) { $context['linktree'][] = array('url' => $scripturl . '?action=' . $_REQUEST['action'] . ';all' . sprintf($context['querystring_board_limits'], 0) . $context['querystring_sort_limits'], 'name' => $txt['unread_topics_all']); } else { $txt['unread_topics_visit_none'] = strtr($txt['unread_topics_visit_none'], array('?action=unread;all' => '?action=unread;all' . sprintf($context['querystring_board_limits'], 0) . $context['querystring_sort_limits'])); } if (WIRELESS) { $context['sub_template'] = WIRELESS_PROTOCOL . '_recent'; } else { loadTemplate('Recent'); $context['sub_template'] = $_REQUEST['action'] == 'unread' ? 'unread' : 'replies'; } // Setup the default topic icons... for checking they exist and the like ;) $stable_icons = array('xx', 'thumbup', 'thumbdown', 'exclamation', 'question', 'lamp', 'smiley', 'angry', 'cheesy', 'grin', 'sad', 'wink', 'moved', 'recycled', 'wireless', 'clip'); $context['icon_sources'] = array(); foreach ($stable_icons as $icon) { $context['icon_sources'][$icon] = 'images_url'; } $is_topics = $_REQUEST['action'] == 'unread'; // This part is the same for each query. $select_clause = ' ms.subject AS first_subject, ms.poster_time AS first_poster_time, ms.id_topic, t.id_board, b.name AS bname, t.num_replies, t.num_views, ms.id_member AS id_first_member, ml.id_member AS id_last_member, ml.poster_time AS last_poster_time, IFNULL(mems.real_name, ms.poster_name) AS first_poster_name, IFNULL(meml.real_name, ml.poster_name) AS last_poster_name, ml.subject AS last_subject, ml.icon AS last_icon, ms.icon AS first_icon, t.id_poll, t.is_sticky, t.locked, ml.modified_time AS last_modified_time, IFNULL(lt.id_msg, IFNULL(lmr.id_msg, -1)) + 1 AS new_from, SUBSTRING(ml.body, 1, 385) AS last_body, SUBSTRING(ms.body, 1, 385) AS first_body, ml.smileys_enabled AS last_smileys, ms.smileys_enabled AS first_smileys, t.id_first_msg, t.id_last_msg'; if ($context['showing_all_topics']) { if (!empty($board)) { $request = $smcFunc['db_query']('', ' SELECT MIN(id_msg) FROM {db_prefix}log_mark_read WHERE id_member = {int:current_member} AND id_board = {int:current_board}', array('current_board' => $board, 'current_member' => $user_info['id'])); list($earliest_msg) = $smcFunc['db_fetch_row']($request); $smcFunc['db_free_result']($request); } else { $request = $smcFunc['db_query']('', ' SELECT MIN(lmr.id_msg) FROM {db_prefix}boards AS b LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = b.id_board AND lmr.id_member = {int:current_member}) WHERE {query_see_board}', array('current_member' => $user_info['id'])); list($earliest_msg) = $smcFunc['db_fetch_row']($request); $smcFunc['db_free_result']($request); } // This is needed in case of topics marked unread. if (empty($earliest_msg)) { $earliest_msg = 0; } else { // Using caching, when possible, to ignore the below slow query. if (isset($_SESSION['cached_log_time']) && $_SESSION['cached_log_time'][0] + 45 > time()) { $earliest_msg2 = $_SESSION['cached_log_time'][1]; } else { // This query is pretty slow, but it's needed to ensure nothing crucial is ignored. $request = $smcFunc['db_query']('', ' SELECT MIN(id_msg) FROM {db_prefix}log_topics WHERE id_member = {int:current_member}', array('current_member' => $user_info['id'])); list($earliest_msg2) = $smcFunc['db_fetch_row']($request); $smcFunc['db_free_result']($request); // In theory this could be zero, if the first ever post is unread, so fudge it ;) if ($earliest_msg2 == 0) { $earliest_msg2 = -1; } $_SESSION['cached_log_time'] = array(time(), $earliest_msg2); } $earliest_msg = min($earliest_msg2, $earliest_msg); } } // !!! Add modified_time in for log_time check? if ($modSettings['totalMessages'] > 100000 && $context['showing_all_topics']) { $smcFunc['db_query']('', ' DROP TABLE IF EXISTS {db_prefix}log_topics_unread', array()); // Let's copy things out of the log_topics table, to reduce searching. $have_temp_table = $smcFunc['db_query']('', ' CREATE TEMPORARY TABLE {db_prefix}log_topics_unread ( PRIMARY KEY (id_topic) ) SELECT lt.id_topic, lt.id_msg FROM {db_prefix}topics AS t INNER JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic) WHERE lt.id_member = {int:current_member} AND t.' . $query_this_board . (empty($earliest_msg) ? '' : ' AND t.id_last_msg > {int:earliest_msg}') . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : ''), array_merge($query_parameters, array('current_member' => $user_info['id'], 'earliest_msg' => !empty($earliest_msg) ? $earliest_msg : 0, 'is_approved' => 1, 'db_error_skip' => true))) !== false; } else { $have_temp_table = false; } if ($context['showing_all_topics'] && $have_temp_table) { $request = $smcFunc['db_query']('', ' SELECT COUNT(*), MIN(t.id_last_msg) FROM {db_prefix}topics AS t LEFT JOIN {db_prefix}log_topics_unread AS lt ON (lt.id_topic = t.id_topic) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.' . $query_this_board . (!empty($earliest_msg) ? ' AND t.id_last_msg > {int:earliest_msg}' : '') . ' AND IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) < t.id_last_msg' . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : ''), array_merge($query_parameters, array('current_member' => $user_info['id'], 'earliest_msg' => !empty($earliest_msg) ? $earliest_msg : 0, 'is_approved' => 1))); list($num_topics, $min_message) = $smcFunc['db_fetch_row']($request); $smcFunc['db_free_result']($request); // Make sure the starting place makes sense and construct the page index. $context['page_index'] = constructPageIndex($scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . $context['querystring_board_limits'] . $context['querystring_sort_limits'], $_REQUEST['start'], $num_topics, $context['topics_per_page'], true); $context['current_page'] = (int) $_REQUEST['start'] / $context['topics_per_page']; $context['links'] = array('first' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], 0) . $context['querystring_sort_limits'] : '', 'prev' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] - $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'next' => $_REQUEST['start'] + $context['topics_per_page'] < $num_topics ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] + $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'last' => $_REQUEST['start'] + $context['topics_per_page'] < $num_topics ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], floor(($num_topics - 1) / $context['topics_per_page']) * $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'up' => $scripturl); $context['page_info'] = array('current_page' => $_REQUEST['start'] / $context['topics_per_page'] + 1, 'num_pages' => floor(($num_topics - 1) / $context['topics_per_page']) + 1); if ($num_topics == 0) { // Mark the boards as read if there are no unread topics! require_once $sourcedir . '/Subs-Boards.php'; markBoardsRead(empty($boards) ? $board : $boards); $context['topics'] = array(); if ($context['querystring_board_limits'] == ';start=%1$d') { $context['querystring_board_limits'] = ''; } else { $context['querystring_board_limits'] = sprintf($context['querystring_board_limits'], $_REQUEST['start']); } return; } else { $min_message = (int) $min_message; } $request = $smcFunc['db_query']('substring', ' SELECT ' . $select_clause . ' FROM {db_prefix}messages AS ms INNER JOIN {db_prefix}topics AS t ON (t.id_topic = ms.id_topic AND t.id_first_msg = ms.id_msg) INNER JOIN {db_prefix}messages AS ml ON (ml.id_msg = t.id_last_msg) LEFT JOIN {db_prefix}boards AS b ON (b.id_board = ms.id_board) LEFT JOIN {db_prefix}members AS mems ON (mems.id_member = ms.id_member) LEFT JOIN {db_prefix}members AS meml ON (meml.id_member = ml.id_member) LEFT JOIN {db_prefix}log_topics_unread AS lt ON (lt.id_topic = t.id_topic) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE b.' . $query_this_board . ' AND t.id_last_msg >= {int:min_message} AND IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) < t.id_last_msg' . ($modSettings['postmod_active'] ? ' AND ms.approved = {int:is_approved}' : '') . ' ORDER BY {raw:sort} LIMIT {int:offset}, {int:limit}', array_merge($query_parameters, array('current_member' => $user_info['id'], 'min_message' => $min_message, 'is_approved' => 1, 'sort' => $_REQUEST['sort'] . ($ascending ? '' : ' DESC'), 'offset' => $_REQUEST['start'], 'limit' => $context['topics_per_page']))); } elseif ($is_topics) { $request = $smcFunc['db_query']('', ' SELECT COUNT(*), MIN(t.id_last_msg) FROM {db_prefix}topics AS t' . (!empty($have_temp_table) ? ' LEFT JOIN {db_prefix}log_topics_unread AS lt ON (lt.id_topic = t.id_topic)' : ' LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member})') . ' LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.' . $query_this_board . ($context['showing_all_topics'] && !empty($earliest_msg) ? ' AND t.id_last_msg > {int:earliest_msg}' : (!$context['showing_all_topics'] && empty($_SESSION['first_login']) ? ' AND t.id_last_msg > {int:id_msg_last_visit}' : '')) . ' AND IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) < t.id_last_msg' . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : ''), array_merge($query_parameters, array('current_member' => $user_info['id'], 'earliest_msg' => !empty($earliest_msg) ? $earliest_msg : 0, 'id_msg_last_visit' => $_SESSION['id_msg_last_visit'], 'is_approved' => 1))); list($num_topics, $min_message) = $smcFunc['db_fetch_row']($request); $smcFunc['db_free_result']($request); // Make sure the starting place makes sense and construct the page index. $context['page_index'] = constructPageIndex($scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . $context['querystring_board_limits'] . $context['querystring_sort_limits'], $_REQUEST['start'], $num_topics, $context['topics_per_page'], true); $context['current_page'] = (int) $_REQUEST['start'] / $context['topics_per_page']; $context['links'] = array('first' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], 0) . $context['querystring_sort_limits'] : '', 'prev' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] - $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'next' => $_REQUEST['start'] + $context['topics_per_page'] < $num_topics ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] + $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'last' => $_REQUEST['start'] + $context['topics_per_page'] < $num_topics ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], floor(($num_topics - 1) / $context['topics_per_page']) * $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'up' => $scripturl); $context['page_info'] = array('current_page' => $_REQUEST['start'] / $context['topics_per_page'] + 1, 'num_pages' => floor(($num_topics - 1) / $context['topics_per_page']) + 1); if ($num_topics == 0) { // Is this an all topics query? if ($context['showing_all_topics']) { // Since there are no unread topics, mark the boards as read! require_once $sourcedir . '/Subs-Boards.php'; markBoardsRead(empty($boards) ? $board : $boards); } $context['topics'] = array(); if ($context['querystring_board_limits'] == ';start=%d') { $context['querystring_board_limits'] = ''; } else { $context['querystring_board_limits'] = sprintf($context['querystring_board_limits'], $_REQUEST['start']); } return; } else { $min_message = (int) $min_message; } $request = $smcFunc['db_query']('substring', ' SELECT ' . $select_clause . ' FROM {db_prefix}messages AS ms INNER JOIN {db_prefix}topics AS t ON (t.id_topic = ms.id_topic AND t.id_first_msg = ms.id_msg) INNER JOIN {db_prefix}messages AS ml ON (ml.id_msg = t.id_last_msg) LEFT JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board) LEFT JOIN {db_prefix}members AS mems ON (mems.id_member = ms.id_member) LEFT JOIN {db_prefix}members AS meml ON (meml.id_member = ml.id_member)' . (!empty($have_temp_table) ? ' LEFT JOIN {db_prefix}log_topics_unread AS lt ON (lt.id_topic = t.id_topic)' : ' LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member})') . ' LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.' . $query_this_board . ' AND t.id_last_msg >= {int:min_message} AND IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) < ml.id_msg' . ($modSettings['postmod_active'] ? ' AND ms.approved = {int:is_approved}' : '') . ' ORDER BY {raw:order} LIMIT {int:offset}, {int:limit}', array_merge($query_parameters, array('current_member' => $user_info['id'], 'min_message' => $min_message, 'is_approved' => 1, 'order' => $_REQUEST['sort'] . ($ascending ? '' : ' DESC'), 'offset' => $_REQUEST['start'], 'limit' => $context['topics_per_page']))); } else { if ($modSettings['totalMessages'] > 100000) { $smcFunc['db_query']('', ' DROP TABLE IF EXISTS {db_prefix}topics_posted_in', array()); $smcFunc['db_query']('', ' DROP TABLE IF EXISTS {db_prefix}log_topics_posted_in', array()); $sortKey_joins = array('ms.subject' => ' INNER JOIN {db_prefix}messages AS ms ON (ms.id_msg = t.id_first_msg)', 'IFNULL(mems.real_name, ms.poster_name)' => ' INNER JOIN {db_prefix}messages AS ms ON (ms.id_msg = t.id_first_msg) LEFT JOIN {db_prefix}members AS mems ON (mems.id_member = ms.id_member)'); // The main benefit of this temporary table is not that it's faster; it's that it avoids locks later. $have_temp_table = $smcFunc['db_query']('', ' CREATE TEMPORARY TABLE {db_prefix}topics_posted_in ( id_topic mediumint(8) unsigned NOT NULL default {string:string_zero}, id_board smallint(5) unsigned NOT NULL default {string:string_zero}, id_last_msg int(10) unsigned NOT NULL default {string:string_zero}, id_msg int(10) unsigned NOT NULL default {string:string_zero}, PRIMARY KEY (id_topic) ) SELECT t.id_topic, t.id_board, t.id_last_msg, IFNULL(lmr.id_msg, 0) AS id_msg' . (!in_array($_REQUEST['sort'], array('t.id_last_msg', 't.id_topic')) ? ', ' . $_REQUEST['sort'] . ' AS sort_key' : '') . ' FROM {db_prefix}messages AS m INNER JOIN {db_prefix}topics AS t ON (t.id_topic = m.id_topic) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member})' . (isset($sortKey_joins[$_REQUEST['sort']]) ? $sortKey_joins[$_REQUEST['sort']] : '') . ' WHERE m.id_member = {int:current_member}' . (!empty($board) ? ' AND t.id_board = {int:current_board}' : '') . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : '') . ' GROUP BY m.id_topic', array('current_board' => $board, 'current_member' => $user_info['id'], 'is_approved' => 1, 'string_zero' => '0', 'db_error_skip' => true)) !== false; // If that worked, create a sample of the log_topics table too. if ($have_temp_table) { $have_temp_table = $smcFunc['db_query']('', ' CREATE TEMPORARY TABLE {db_prefix}log_topics_posted_in ( PRIMARY KEY (id_topic) ) SELECT lt.id_topic, lt.id_msg FROM {db_prefix}log_topics AS lt INNER JOIN {db_prefix}topics_posted_in AS pi ON (pi.id_topic = lt.id_topic) WHERE lt.id_member = {int:current_member}', array('current_member' => $user_info['id'], 'db_error_skip' => true)) !== false; } } if (!empty($have_temp_table)) { $request = $smcFunc['db_query']('', ' SELECT COUNT(*) FROM {db_prefix}topics_posted_in AS pi LEFT JOIN {db_prefix}log_topics_posted_in AS lt ON (lt.id_topic = pi.id_topic) WHERE pi.' . $query_this_board . ' AND IFNULL(lt.id_msg, pi.id_msg) < pi.id_last_msg', array_merge($query_parameters, array())); list($num_topics) = $smcFunc['db_fetch_row']($request); $smcFunc['db_free_result']($request); } else { $request = $smcFunc['db_query']('unread_fetch_topic_count', ' SELECT COUNT(DISTINCT t.id_topic), MIN(t.id_last_msg) FROM {db_prefix}topics AS t INNER JOIN {db_prefix}messages AS m ON (m.id_topic = t.id_topic) LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member}) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.' . $query_this_board . ' AND m.id_member = {int:current_member} AND IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) < t.id_last_msg' . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : ''), array_merge($query_parameters, array('current_member' => $user_info['id'], 'is_approved' => 1))); list($num_topics, $min_message) = $smcFunc['db_fetch_row']($request); $smcFunc['db_free_result']($request); } // Make sure the starting place makes sense and construct the page index. $context['page_index'] = constructPageIndex($scripturl . '?action=' . $_REQUEST['action'] . $context['querystring_board_limits'] . $context['querystring_sort_limits'], $_REQUEST['start'], $num_topics, $context['topics_per_page'], true); $context['current_page'] = (int) $_REQUEST['start'] / $context['topics_per_page']; $context['links'] = array('first' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], 0) . $context['querystring_sort_limits'] : '', 'prev' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] - $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'next' => $_REQUEST['start'] + $context['topics_per_page'] < $num_topics ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] + $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'last' => $_REQUEST['start'] + $context['topics_per_page'] < $num_topics ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], floor(($num_topics - 1) / $context['topics_per_page']) * $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'up' => $scripturl); $context['page_info'] = array('current_page' => $_REQUEST['start'] / $context['topics_per_page'] + 1, 'num_pages' => floor(($num_topics - 1) / $context['topics_per_page']) + 1); if ($num_topics == 0) { $context['topics'] = array(); if ($context['querystring_board_limits'] == ';start=%d') { $context['querystring_board_limits'] = ''; } else { $context['querystring_board_limits'] = sprintf($context['querystring_board_limits'], $_REQUEST['start']); } return; } if (!empty($have_temp_table)) { $request = $smcFunc['db_query']('', ' SELECT t.id_topic FROM {db_prefix}topics_posted_in AS t LEFT JOIN {db_prefix}log_topics_posted_in AS lt ON (lt.id_topic = t.id_topic) WHERE t.' . $query_this_board . ' AND IFNULL(lt.id_msg, t.id_msg) < t.id_last_msg ORDER BY {raw:order} LIMIT {int:offset}, {int:limit}', array_merge($query_parameters, array('order' => (in_array($_REQUEST['sort'], array('t.id_last_msg', 't.id_topic')) ? $_REQUEST['sort'] : 't.sort_key') . ($ascending ? '' : ' DESC'), 'offset' => $_REQUEST['start'], 'limit' => $context['topics_per_page']))); } else { $request = $smcFunc['db_query']('unread_replies', ' SELECT DISTINCT t.id_topic FROM {db_prefix}topics AS t INNER JOIN {db_prefix}messages AS m ON (m.id_topic = t.id_topic AND m.id_member = {int:current_member})' . (strpos($_REQUEST['sort'], 'ms.') === false ? '' : ' INNER JOIN {db_prefix}messages AS ms ON (ms.id_msg = t.id_first_msg)') . (strpos($_REQUEST['sort'], 'mems.') === false ? '' : ' LEFT JOIN {db_prefix}members AS mems ON (mems.id_member = ms.id_member)') . ' LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member}) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.' . $query_this_board . ' AND t.id_last_msg >= {int:min_message} AND (IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0))) < t.id_last_msg AND t.approved = {int:is_approved} ORDER BY {raw:order} LIMIT {int:offset}, {int:limit}', array_merge($query_parameters, array('current_member' => $user_info['id'], 'min_message' => (int) $min_message, 'is_approved' => 1, 'order' => $_REQUEST['sort'] . ($ascending ? '' : ' DESC'), 'offset' => $_REQUEST['start'], 'limit' => $context['topics_per_page'], 'sort' => $_REQUEST['sort']))); } $topics = array(); while ($row = $smcFunc['db_fetch_assoc']($request)) { $topics[] = $row['id_topic']; } $smcFunc['db_free_result']($request); // Sanity... where have you gone? if (empty($topics)) { $context['topics'] = array(); if ($context['querystring_board_limits'] == ';start=%d') { $context['querystring_board_limits'] = ''; } else { $context['querystring_board_limits'] = sprintf($context['querystring_board_limits'], $_REQUEST['start']); } return; } $request = $smcFunc['db_query']('substring', ' SELECT ' . $select_clause . ' FROM {db_prefix}topics AS t INNER JOIN {db_prefix}messages AS ms ON (ms.id_topic = t.id_topic AND ms.id_msg = t.id_first_msg) INNER JOIN {db_prefix}messages AS ml ON (ml.id_msg = t.id_last_msg) INNER JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board) LEFT JOIN {db_prefix}members AS mems ON (mems.id_member = ms.id_member) LEFT JOIN {db_prefix}members AS meml ON (meml.id_member = ml.id_member) LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member}) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.id_topic IN ({array_int:topic_list}) ORDER BY ' . $_REQUEST['sort'] . ($ascending ? '' : ' DESC') . ' LIMIT ' . count($topics), array('current_member' => $user_info['id'], 'topic_list' => $topics)); } $context['topics'] = array(); $topic_ids = array(); while ($row = $smcFunc['db_fetch_assoc']($request)) { if ($row['id_poll'] > 0 && $modSettings['pollMode'] == '0') { continue; } $topic_ids[] = $row['id_topic']; if (!empty($settings['message_index_preview'])) { // Limit them to 128 characters - do this FIRST because it's a lot of wasted censoring otherwise. $row['first_body'] = strip_tags(strtr(parse_bbc($row['first_body'], $row['first_smileys'], $row['id_first_msg']), array('<br />' => ' '))); if ($smcFunc['strlen']($row['first_body']) > 128) { $row['first_body'] = $smcFunc['substr']($row['first_body'], 0, 128) . '...'; } $row['last_body'] = strip_tags(strtr(parse_bbc($row['last_body'], $row['last_smileys'], $row['id_last_msg']), array('<br />' => ' '))); if ($smcFunc['strlen']($row['last_body']) > 128) { $row['last_body'] = $smcFunc['substr']($row['last_body'], 0, 128) . '...'; } // Censor the subject and message preview. censorText($row['first_subject']); censorText($row['first_body']); // Don't censor them twice! if ($row['id_first_msg'] == $row['id_last_msg']) { $row['last_subject'] = $row['first_subject']; $row['last_body'] = $row['first_body']; } else { censorText($row['last_subject']); censorText($row['last_body']); } } else { $row['first_body'] = ''; $row['last_body'] = ''; censorText($row['first_subject']); if ($row['id_first_msg'] == $row['id_last_msg']) { $row['last_subject'] = $row['first_subject']; } else { censorText($row['last_subject']); } } // Decide how many pages the topic should have. $topic_length = $row['num_replies'] + 1; $messages_per_page = empty($modSettings['disableCustomPerPage']) && !empty($options['messages_per_page']) && !WIRELESS ? $options['messages_per_page'] : $modSettings['defaultMaxMessages']; if ($topic_length > $messages_per_page) { $tmppages = array(); $tmpa = 1; for ($tmpb = 0; $tmpb < $topic_length; $tmpb += $messages_per_page) { $tmppages[] = '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.' . $tmpb . ';topicseen">' . $tmpa . '</a>'; $tmpa++; } // Show links to all the pages? if (count($tmppages) <= 5) { $pages = '« ' . implode(' ', $tmppages); } else { $pages = '« ' . $tmppages[0] . ' ' . $tmppages[1] . ' ... ' . $tmppages[count($tmppages) - 2] . ' ' . $tmppages[count($tmppages) - 1]; } if (!empty($modSettings['enableAllMessages']) && $topic_length < $modSettings['enableAllMessages']) { $pages .= ' <a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.0;all">' . $txt['all'] . '</a>'; } $pages .= ' »'; } else { $pages = ''; } // We need to check the topic icons exist... you can never be too sure! if (empty($modSettings['messageIconChecks_disable'])) { // First icon first... as you'd expect. if (!isset($context['icon_sources'][$row['first_icon']])) { $context['icon_sources'][$row['first_icon']] = file_exists($settings['theme_dir'] . '/images/post/' . $row['first_icon'] . '.gif') ? 'images_url' : 'default_images_url'; } // Last icon... last... duh. if (!isset($context['icon_sources'][$row['last_icon']])) { $context['icon_sources'][$row['last_icon']] = file_exists($settings['theme_dir'] . '/images/post/' . $row['last_icon'] . '.gif') ? 'images_url' : 'default_images_url'; } } // And build the array. $context['topics'][$row['id_topic']] = array('id' => $row['id_topic'], 'first_post' => array('id' => $row['id_first_msg'], 'member' => array('name' => $row['first_poster_name'], 'id' => $row['id_first_member'], 'href' => $scripturl . '?action=profile;u=' . $row['id_first_member'], 'link' => !empty($row['id_first_member']) ? '<a href="' . $scripturl . '?action=profile;u=' . $row['id_first_member'] . '" title="' . $txt['profile_of'] . ' ' . $row['first_poster_name'] . '">' . $row['first_poster_name'] . '</a>' : $row['first_poster_name']), 'time' => timeformat($row['first_poster_time']), 'timestamp' => forum_time(true, $row['first_poster_time']), 'subject' => $row['first_subject'], 'preview' => $row['first_body'], 'icon' => $row['first_icon'], 'icon_url' => $settings[$context['icon_sources'][$row['first_icon']]] . '/post/' . $row['first_icon'] . '.gif', 'href' => $scripturl . '?topic=' . $row['id_topic'] . '.0;topicseen', 'link' => '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.0;topicseen">' . $row['first_subject'] . '</a>'), 'last_post' => array('id' => $row['id_last_msg'], 'member' => array('name' => $row['last_poster_name'], 'id' => $row['id_last_member'], 'href' => $scripturl . '?action=profile;u=' . $row['id_last_member'], 'link' => !empty($row['id_last_member']) ? '<a href="' . $scripturl . '?action=profile;u=' . $row['id_last_member'] . '">' . $row['last_poster_name'] . '</a>' : $row['last_poster_name']), 'time' => timeformat($row['last_poster_time']), 'timestamp' => forum_time(true, $row['last_poster_time']), 'subject' => $row['last_subject'], 'preview' => $row['last_body'], 'icon' => $row['last_icon'], 'icon_url' => $settings[$context['icon_sources'][$row['last_icon']]] . '/post/' . $row['last_icon'] . '.gif', 'href' => $scripturl . '?topic=' . $row['id_topic'] . ($row['num_replies'] == 0 ? '.0' : '.msg' . $row['id_last_msg']) . ';topicseen#msg' . $row['id_last_msg'], 'link' => '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . ($row['num_replies'] == 0 ? '.0' : '.msg' . $row['id_last_msg']) . ';topicseen#msg' . $row['id_last_msg'] . '" rel="nofollow">' . $row['last_subject'] . '</a>'), 'new_from' => $row['new_from'], 'new_href' => $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['new_from'] . ';topicseen#new', 'href' => $scripturl . '?topic=' . $row['id_topic'] . ($row['num_replies'] == 0 ? '.0' : '.msg' . $row['new_from']) . ';topicseen' . ($row['num_replies'] == 0 ? '' : 'new'), 'link' => '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . ($row['num_replies'] == 0 ? '.0' : '.msg' . $row['new_from']) . ';topicseen#msg' . $row['new_from'] . '" rel="nofollow">' . $row['first_subject'] . '</a>', 'is_sticky' => !empty($modSettings['enableStickyTopics']) && !empty($row['is_sticky']), 'is_locked' => !empty($row['locked']), 'is_poll' => $modSettings['pollMode'] == '1' && $row['id_poll'] > 0, 'is_hot' => $row['num_replies'] >= $modSettings['hotTopicPosts'], 'is_very_hot' => $row['num_replies'] >= $modSettings['hotTopicVeryPosts'], 'is_posted_in' => false, 'icon' => $row['first_icon'], 'icon_url' => $settings[$context['icon_sources'][$row['first_icon']]] . '/post/' . $row['first_icon'] . '.gif', 'subject' => $row['first_subject'], 'pages' => $pages, 'replies' => comma_format($row['num_replies']), 'views' => comma_format($row['num_views']), 'board' => array('id' => $row['id_board'], 'name' => $row['bname'], 'href' => $scripturl . '?board=' . $row['id_board'] . '.0', 'link' => '<a href="' . $scripturl . '?board=' . $row['id_board'] . '.0">' . $row['bname'] . '</a>')); determineTopicClass($context['topics'][$row['id_topic']]); } $smcFunc['db_free_result']($request); if ($is_topics && !empty($modSettings['enableParticipation']) && !empty($topic_ids)) { $result = $smcFunc['db_query']('', ' SELECT id_topic FROM {db_prefix}messages WHERE id_topic IN ({array_int:topic_list}) AND id_member = {int:current_member} GROUP BY id_topic LIMIT {int:limit}', array('current_member' => $user_info['id'], 'topic_list' => $topic_ids, 'limit' => count($topic_ids))); while ($row = $smcFunc['db_fetch_assoc']($result)) { if (empty($context['topics'][$row['id_topic']]['is_posted_in'])) { $context['topics'][$row['id_topic']]['is_posted_in'] = true; $context['topics'][$row['id_topic']]['class'] = 'my_' . $context['topics'][$row['id_topic']]['class']; } } $smcFunc['db_free_result']($result); } $context['querystring_board_limits'] = sprintf($context['querystring_board_limits'], $_REQUEST['start']); $context['topics_to_mark'] = implode('-', $topic_ids); }
/** * The central part of the board - topic display. * * What it does: * - This function loads the posts in a topic up so they can be displayed. * - It uses the main sub template of the Display template. * - It requires a topic, and can go to the previous or next topic from it. * - It jumps to the correct post depending on a number/time/IS_MSG passed. * - It depends on the messages_per_page, defaultMaxMessages and enableAllMessages settings. * - It is accessed by ?topic=id_topic.START. */ public function action_display() { global $scripturl, $txt, $modSettings, $context, $settings; global $options, $user_info, $board_info, $topic, $board; global $attachments, $messages_request; // What are you gonna display if these are empty?! if (empty($topic)) { fatal_lang_error('no_board', false); } // Load the template loadTemplate('Display'); $context['sub_template'] = 'messages'; // And the topic functions require_once SUBSDIR . '/Topic.subs.php'; require_once SUBSDIR . '/Messages.subs.php'; // Not only does a prefetch make things slower for the server, but it makes it impossible to know if they read it. if (isset($_SERVER['HTTP_X_MOZ']) && $_SERVER['HTTP_X_MOZ'] == 'prefetch') { @ob_end_clean(); header('HTTP/1.1 403 Prefetch Forbidden'); die; } // How much are we sticking on each page? $context['messages_per_page'] = empty($modSettings['disableCustomPerPage']) && !empty($options['messages_per_page']) ? $options['messages_per_page'] : $modSettings['defaultMaxMessages']; $template_layers = Template_Layers::getInstance(); $template_layers->addEnd('messages_informations'); $includeUnapproved = !$modSettings['postmod_active'] || allowedTo('approve_posts'); // Let's do some work on what to search index. if (count($_GET) > 2) { foreach ($_GET as $k => $v) { if (!in_array($k, array('topic', 'board', 'start', session_name()))) { $context['robot_no_index'] = true; } } } if (!empty($_REQUEST['start']) && (!is_numeric($_REQUEST['start']) || $_REQUEST['start'] % $context['messages_per_page'] != 0)) { $context['robot_no_index'] = true; } // Find the previous or next topic. Make a fuss if there are no more. if (isset($_REQUEST['prev_next']) && ($_REQUEST['prev_next'] == 'prev' || $_REQUEST['prev_next'] == 'next')) { // No use in calculating the next topic if there's only one. if ($board_info['num_topics'] > 1) { $includeStickies = !empty($modSettings['enableStickyTopics']); $topic = $_REQUEST['prev_next'] === 'prev' ? previousTopic($topic, $board, $user_info['id'], $includeUnapproved, $includeStickies) : nextTopic($topic, $board, $user_info['id'], $includeUnapproved, $includeStickies); $context['current_topic'] = $topic; } // Go to the newest message on this topic. $_REQUEST['start'] = 'new'; } // Add 1 to the number of views of this topic (except for robots). if (!$user_info['possibly_robot'] && (empty($_SESSION['last_read_topic']) || $_SESSION['last_read_topic'] != $topic)) { increaseViewCounter($topic); $_SESSION['last_read_topic'] = $topic; } $topic_selects = array(); $topic_tables = array(); $topic_parameters = array('topic' => $topic, 'member' => $user_info['id'], 'board' => (int) $board); // Allow addons to add additional details to the topic query call_integration_hook('integrate_topic_query', array(&$topic_selects, &$topic_tables, &$topic_parameters)); // Load the topic details $topicinfo = getTopicInfo($topic_parameters, 'all', $topic_selects, $topic_tables); if (empty($topicinfo)) { fatal_lang_error('not_a_topic', false); } // Is this a moved topic that we are redirecting to? if (!empty($topicinfo['id_redirect_topic']) && !isset($_GET['noredir'])) { markTopicsRead(array($user_info['id'], $topic, $topicinfo['id_last_msg'], 0), $topicinfo['new_from'] !== 0); redirectexit('topic=' . $topicinfo['id_redirect_topic'] . '.0;redirfrom=' . $topicinfo['id_topic']); } $context['real_num_replies'] = $context['num_replies'] = $topicinfo['num_replies']; $context['topic_first_message'] = $topicinfo['id_first_msg']; $context['topic_last_message'] = $topicinfo['id_last_msg']; $context['topic_unwatched'] = isset($topicinfo['unwatched']) ? $topicinfo['unwatched'] : 0; if (isset($_GET['redirfrom'])) { $redir_topics = topicsList(array((int) $_GET['redirfrom'])); if (!empty($redir_topics[(int) $_GET['redirfrom']])) { $context['topic_redirected_from'] = $redir_topics[(int) $_GET['redirfrom']]; $context['topic_redirected_from']['redir_href'] = $scripturl . '?topic=' . $context['topic_redirected_from']['id_topic'] . '.0;noredir'; } } // Add up unapproved replies to get real number of replies... if ($modSettings['postmod_active'] && allowedTo('approve_posts')) { $context['real_num_replies'] += $topicinfo['unapproved_posts'] - ($topicinfo['approved'] ? 0 : 1); } // If this topic was derived from another, set the followup details if (!empty($topicinfo['derived_from'])) { require_once SUBSDIR . '/FollowUps.subs.php'; $context['topic_derived_from'] = topicStartedHere($topic, $includeUnapproved); } // If this topic has unapproved posts, we need to work out how many posts the user can see, for page indexing. if (!$includeUnapproved && $topicinfo['unapproved_posts'] && !$user_info['is_guest']) { $myUnapprovedPosts = unapprovedPosts($topic, $user_info['id']); $context['total_visible_posts'] = $context['num_replies'] + $myUnapprovedPosts + ($topicinfo['approved'] ? 1 : 0); } elseif ($user_info['is_guest']) { $context['total_visible_posts'] = $context['num_replies'] + ($topicinfo['approved'] ? 1 : 0); } else { $context['total_visible_posts'] = $context['num_replies'] + $topicinfo['unapproved_posts'] + ($topicinfo['approved'] ? 1 : 0); } // When was the last time this topic was replied to? Should we warn them about it? if (!empty($modSettings['oldTopicDays'])) { $mgsOptions = basicMessageInfo($topicinfo['id_last_msg'], true); $context['oldTopicError'] = $mgsOptions['poster_time'] + $modSettings['oldTopicDays'] * 86400 < time() && empty($topicinfo['is_sticky']); } else { $context['oldTopicError'] = false; } // The start isn't a number; it's information about what to do, where to go. if (!is_numeric($_REQUEST['start'])) { // Redirect to the page and post with new messages, originally by Omar Bazavilvazo. if ($_REQUEST['start'] == 'new') { // Guests automatically go to the last post. if ($user_info['is_guest']) { $context['start_from'] = $context['total_visible_posts'] - 1; $_REQUEST['start'] = $context['start_from']; } else { // Fall through to the next if statement. $_REQUEST['start'] = 'msg' . $topicinfo['new_from']; } } // Start from a certain time index, not a message. if (substr($_REQUEST['start'], 0, 4) == 'from') { $timestamp = (int) substr($_REQUEST['start'], 4); if ($timestamp === 0) { $_REQUEST['start'] = 0; } else { // Find the number of messages posted before said time... $context['start_from'] = countNewPosts($topic, $topicinfo, $timestamp); $_REQUEST['start'] = $context['start_from']; } } elseif (substr($_REQUEST['start'], 0, 3) == 'msg') { $virtual_msg = (int) substr($_REQUEST['start'], 3); if (!$topicinfo['unapproved_posts'] && $virtual_msg >= $topicinfo['id_last_msg']) { $context['start_from'] = $context['total_visible_posts'] - 1; } elseif (!$topicinfo['unapproved_posts'] && $virtual_msg <= $topicinfo['id_first_msg']) { $context['start_from'] = 0; } else { $only_approved = $modSettings['postmod_active'] && $topicinfo['unapproved_posts'] && !allowedTo('approve_posts'); $context['start_from'] = countMessagesBefore($topic, $virtual_msg, false, $only_approved, !$user_info['is_guest']); } // We need to reverse the start as well in this case. $_REQUEST['start'] = $context['start_from']; } } // Mark the mention as read if requested if (isset($_REQUEST['mentionread']) && !empty($virtual_msg)) { require_once CONTROLLERDIR . '/Mentions.controller.php'; $mentions = new Mentions_Controller(); $mentions->setData(array('id_mention' => $_REQUEST['item'], 'mark' => $_REQUEST['mark'])); $mentions->action_markread(); } // Create a previous next string if the selected theme has it as a selected option. if ($modSettings['enablePreviousNext']) { $context['links'] += array('go_prev' => $scripturl . '?topic=' . $topic . '.0;prev_next=prev#new', 'go_next' => $scripturl . '?topic=' . $topic . '.0;prev_next=next#new'); } // Derived from, set the link back if (!empty($context['topic_derived_from'])) { $context['links']['derived_from'] = $scripturl . '?msg=' . $context['topic_derived_from']['derived_from']; } // Check if spellchecking is both enabled and actually working. (for quick reply.) $context['show_spellchecking'] = !empty($modSettings['enableSpellChecking']) && function_exists('pspell_new'); if ($context['show_spellchecking']) { loadJavascriptFile('spellcheck.js', array('defer' => true)); } // Do we need to show the visual verification image? $context['require_verification'] = !$user_info['is_mod'] && !$user_info['is_admin'] && !empty($modSettings['posts_require_captcha']) && ($user_info['posts'] < $modSettings['posts_require_captcha'] || $user_info['is_guest'] && $modSettings['posts_require_captcha'] == -1); if ($context['require_verification']) { require_once SUBSDIR . '/VerificationControls.class.php'; $verificationOptions = array('id' => 'post'); $context['require_verification'] = create_control_verification($verificationOptions); $context['visual_verification_id'] = $verificationOptions['id']; } // Are we showing signatures - or disabled fields? $context['signature_enabled'] = substr($modSettings['signature_settings'], 0, 1) == 1; $context['disabled_fields'] = isset($modSettings['disabled_profile_fields']) ? array_flip(explode(',', $modSettings['disabled_profile_fields'])) : array(); // Censor the title... censorText($topicinfo['subject']); $context['page_title'] = $topicinfo['subject']; // Is this topic sticky, or can it even be? $topicinfo['is_sticky'] = empty($modSettings['enableStickyTopics']) ? '0' : $topicinfo['is_sticky']; // Allow addons access to the topicinfo array call_integration_hook('integrate_display_topic', array($topicinfo)); // Default this topic to not marked for notifications... of course... $context['is_marked_notify'] = false; // Did we report a post to a moderator just now? $context['report_sent'] = isset($_GET['reportsent']); if ($context['report_sent']) { $template_layers->add('report_sent'); } // Let's get nosey, who is viewing this topic? if (!empty($settings['display_who_viewing'])) { require_once SUBSDIR . '/Who.subs.php'; formatViewers($topic, 'topic'); } // If all is set, but not allowed... just unset it. $can_show_all = !empty($modSettings['enableAllMessages']) && $context['total_visible_posts'] > $context['messages_per_page'] && $context['total_visible_posts'] < $modSettings['enableAllMessages']; if (isset($_REQUEST['all']) && !$can_show_all) { unset($_REQUEST['all']); } elseif (isset($_REQUEST['all'])) { $_REQUEST['start'] = -1; } // Construct the page index, allowing for the .START method... $context['page_index'] = constructPageIndex($scripturl . '?topic=' . $topic . '.%1$d', $_REQUEST['start'], $context['total_visible_posts'], $context['messages_per_page'], true, array('all' => $can_show_all, 'all_selected' => isset($_REQUEST['all']))); $context['start'] = $_REQUEST['start']; // This is information about which page is current, and which page we're on - in case you don't like the constructed page index. (again, wireles..) $context['page_info'] = array('current_page' => $_REQUEST['start'] / $context['messages_per_page'] + 1, 'num_pages' => floor(($context['total_visible_posts'] - 1) / $context['messages_per_page']) + 1); // Figure out all the link to the next/prev $context['links'] += array('prev' => $_REQUEST['start'] >= $context['messages_per_page'] ? $scripturl . '?topic=' . $topic . '.' . ($_REQUEST['start'] - $context['messages_per_page']) : '', 'next' => $_REQUEST['start'] + $context['messages_per_page'] < $context['total_visible_posts'] ? $scripturl . '?topic=' . $topic . '.' . ($_REQUEST['start'] + $context['messages_per_page']) : ''); // If they are viewing all the posts, show all the posts, otherwise limit the number. if ($can_show_all && isset($_REQUEST['all'])) { // No limit! (actually, there is a limit, but...) $context['messages_per_page'] = -1; // Set start back to 0... $_REQUEST['start'] = 0; } // Build the link tree. $context['linktree'][] = array('url' => $scripturl . '?topic=' . $topic . '.0', 'name' => $topicinfo['subject']); // Build a list of this board's moderators. $context['moderators'] =& $board_info['moderators']; $context['link_moderators'] = array(); // Information about the current topic... $context['is_locked'] = $topicinfo['locked']; $context['is_sticky'] = $topicinfo['is_sticky']; $context['is_very_hot'] = $topicinfo['num_replies'] >= $modSettings['hotTopicVeryPosts']; $context['is_hot'] = $topicinfo['num_replies'] >= $modSettings['hotTopicPosts']; $context['is_approved'] = $topicinfo['approved']; $context['is_poll'] = $topicinfo['id_poll'] > 0 && !empty($modSettings['pollMode']) && allowedTo('poll_view'); determineTopicClass($context); // Did this user start the topic or not? $context['user']['started'] = $user_info['id'] == $topicinfo['id_member_started'] && !$user_info['is_guest']; $context['topic_starter_id'] = $topicinfo['id_member_started']; // Set the topic's information for the template. $context['subject'] = $topicinfo['subject']; $context['num_views'] = $topicinfo['num_views']; $context['num_views_text'] = $context['num_views'] == 1 ? $txt['read_one_time'] : sprintf($txt['read_many_times'], $context['num_views']); $context['mark_unread_time'] = !empty($virtual_msg) ? $virtual_msg : $topicinfo['new_from']; // Set a canonical URL for this page. $context['canonical_url'] = $scripturl . '?topic=' . $topic . '.' . $context['start']; // For quick reply we need a response prefix in the default forum language. $context['response_prefix'] = response_prefix(); // If we want to show event information in the topic, prepare the data. if (allowedTo('calendar_view') && !empty($modSettings['cal_showInTopic']) && !empty($modSettings['cal_enabled'])) { // We need events details and all that jazz require_once SUBSDIR . '/Calendar.subs.php'; // First, try create a better time format, ignoring the "time" elements. if (preg_match('~%[AaBbCcDdeGghjmuYy](?:[^%]*%[AaBbCcDdeGghjmuYy])*~', $user_info['time_format'], $matches) == 0 || empty($matches[0])) { $date_string = $user_info['time_format']; } else { $date_string = $matches[0]; } // Get event information for this topic. $events = eventInfoForTopic($topic); $context['linked_calendar_events'] = array(); foreach ($events as $event) { // Prepare the dates for being formatted. $start_date = sscanf($event['start_date'], '%04d-%02d-%02d'); $start_date = mktime(12, 0, 0, $start_date[1], $start_date[2], $start_date[0]); $end_date = sscanf($event['end_date'], '%04d-%02d-%02d'); $end_date = mktime(12, 0, 0, $end_date[1], $end_date[2], $end_date[0]); $context['linked_calendar_events'][] = array('id' => $event['id_event'], 'title' => $event['title'], 'can_edit' => allowedTo('calendar_edit_any') || $event['id_member'] == $user_info['id'] && allowedTo('calendar_edit_own'), 'modify_href' => $scripturl . '?action=post;msg=' . $topicinfo['id_first_msg'] . ';topic=' . $topic . '.0;calendar;eventid=' . $event['id_event'] . ';' . $context['session_var'] . '=' . $context['session_id'], 'can_export' => allowedTo('calendar_edit_any') || $event['id_member'] == $user_info['id'] && allowedTo('calendar_edit_own'), 'export_href' => $scripturl . '?action=calendar;sa=ical;eventid=' . $event['id_event'] . ';' . $context['session_var'] . '=' . $context['session_id'], 'start_date' => standardTime($start_date, $date_string, 'none'), 'start_timestamp' => $start_date, 'end_date' => standardTime($end_date, $date_string, 'none'), 'end_timestamp' => $end_date, 'is_last' => false); } if (!empty($context['linked_calendar_events'])) { $context['linked_calendar_events'][count($context['linked_calendar_events']) - 1]['is_last'] = true; $template_layers->add('display_calendar'); } } // Create the poll info if it exists. if ($context['is_poll']) { $template_layers->add('display_poll'); require_once SUBSDIR . '/Poll.subs.php'; loadPollContext($topicinfo['id_poll']); // Build the poll moderation button array. $context['poll_buttons'] = array('vote' => array('test' => 'allow_return_vote', 'text' => 'poll_return_vote', 'image' => 'poll_options.png', 'lang' => true, 'url' => $scripturl . '?topic=' . $context['current_topic'] . '.' . $context['start']), 'results' => array('test' => 'allow_poll_view', 'text' => 'poll_results', 'image' => 'poll_results.png', 'lang' => true, 'url' => $scripturl . '?topic=' . $context['current_topic'] . '.' . $context['start'] . ';viewresults'), 'change_vote' => array('test' => 'allow_change_vote', 'text' => 'poll_change_vote', 'image' => 'poll_change_vote.png', 'lang' => true, 'url' => $scripturl . '?action=poll;sa=vote;topic=' . $context['current_topic'] . '.' . $context['start'] . ';poll=' . $context['poll']['id'] . ';' . $context['session_var'] . '=' . $context['session_id']), 'lock' => array('test' => 'allow_lock_poll', 'text' => !$context['poll']['is_locked'] ? 'poll_lock' : 'poll_unlock', 'image' => 'poll_lock.png', 'lang' => true, 'url' => $scripturl . '?action=lockvoting;topic=' . $context['current_topic'] . '.' . $context['start'] . ';' . $context['session_var'] . '=' . $context['session_id']), 'edit' => array('test' => 'allow_edit_poll', 'text' => 'poll_edit', 'image' => 'poll_edit.png', 'lang' => true, 'url' => $scripturl . '?action=editpoll;topic=' . $context['current_topic'] . '.' . $context['start']), 'remove_poll' => array('test' => 'can_remove_poll', 'text' => 'poll_remove', 'image' => 'admin_remove_poll.png', 'lang' => true, 'custom' => 'onclick="return confirm(\'' . $txt['poll_remove_warn'] . '\');"', 'url' => $scripturl . '?action=poll;sa=remove;topic=' . $context['current_topic'] . '.' . $context['start'] . ';' . $context['session_var'] . '=' . $context['session_id'])); // Allow mods to add additional buttons here call_integration_hook('integrate_poll_buttons'); } // Calculate the fastest way to get the messages! $ascending = true; $start = $_REQUEST['start']; $limit = $context['messages_per_page']; $firstIndex = 0; if ($start >= $context['total_visible_posts'] / 2 && $context['messages_per_page'] != -1) { $ascending = !$ascending; $limit = $context['total_visible_posts'] <= $start + $limit ? $context['total_visible_posts'] - $start : $limit; $start = $context['total_visible_posts'] <= $start + $limit ? 0 : $context['total_visible_posts'] - $start - $limit; $firstIndex = $limit - 1; } // Taking care of member specific settings $limit_settings = array('messages_per_page' => $context['messages_per_page'], 'start' => $start, 'offset' => $limit); // Get each post and poster in this topic. $topic_details = getTopicsPostsAndPoster($topic, $limit_settings, $ascending); $messages = $topic_details['messages']; $posters = array_unique($topic_details['all_posters']); $all_posters = $topic_details['all_posters']; unset($topic_details); call_integration_hook('integrate_display_message_list', array(&$messages, &$posters)); // Guests can't mark topics read or for notifications, just can't sorry. if (!$user_info['is_guest'] && !empty($messages)) { $mark_at_msg = max($messages); if ($mark_at_msg >= $topicinfo['id_last_msg']) { $mark_at_msg = $modSettings['maxMsgID']; } if ($mark_at_msg >= $topicinfo['new_from']) { markTopicsRead(array($user_info['id'], $topic, $mark_at_msg, $topicinfo['unwatched']), $topicinfo['new_from'] !== 0); } updateReadNotificationsFor($topic, $board); // Have we recently cached the number of new topics in this board, and it's still a lot? if (isset($_REQUEST['topicseen']) && isset($_SESSION['topicseen_cache'][$board]) && $_SESSION['topicseen_cache'][$board] > 5) { $_SESSION['topicseen_cache'][$board]--; } elseif (isset($_REQUEST['topicseen'])) { // Use the mark read tables... and the last visit to figure out if this should be read or not. $numNewTopics = getUnreadCountSince($board, empty($_SESSION['id_msg_last_visit']) ? 0 : $_SESSION['id_msg_last_visit']); // If there're no real new topics in this board, mark the board as seen. if (empty($numNewTopics)) { $_REQUEST['boardseen'] = true; } else { $_SESSION['topicseen_cache'][$board] = $numNewTopics; } } elseif (isset($_SESSION['topicseen_cache'][$board])) { $_SESSION['topicseen_cache'][$board]--; } // Mark board as seen if we came using last post link from BoardIndex. (or other places...) if (isset($_REQUEST['boardseen'])) { require_once SUBSDIR . '/Boards.subs.php'; markBoardsRead($board, false, false); } } $attachments = array(); // If there _are_ messages here... (probably an error otherwise :!) if (!empty($messages)) { require_once SUBSDIR . '/Attachments.subs.php'; // Fetch attachments. $includeUnapproved = !$modSettings['postmod_active'] || allowedTo('approve_posts'); if (!empty($modSettings['attachmentEnable']) && allowedTo('view_attachments')) { $attachments = getAttachments($messages, $includeUnapproved, 'filter_accessible_attachment', $all_posters); } $msg_parameters = array('message_list' => $messages, 'new_from' => $topicinfo['new_from']); $msg_selects = array(); $msg_tables = array(); call_integration_hook('integrate_message_query', array(&$msg_selects, &$msg_tables, &$msg_parameters)); // What? It's not like it *couldn't* be only guests in this topic... if (!empty($posters)) { loadMemberData($posters); } // Load in the likes for this group of messages if (!empty($modSettings['likes_enabled'])) { require_once SUBSDIR . '/Likes.subs.php'; $context['likes'] = loadLikes($messages, true); // ajax controller for likes loadJavascriptFile('like_posts.js', array('defer' => true)); loadLanguage('Errors'); // Initiate likes and the tooltips for likes addInlineJavascript(' $(document).ready(function () { var likePostInstance = likePosts.prototype.init({ oTxt: ({ btnText : ' . JavaScriptEscape($txt['ok_uppercase']) . ', likeHeadingError : ' . JavaScriptEscape($txt['like_heading_error']) . ', error_occurred : ' . JavaScriptEscape($txt['error_occurred']) . ' }), }); $(".like_button, .unlike_button").SiteTooltip({ hoverIntent: { sensitivity: 10, interval: 150, timeout: 50 } }); });', true); } $messages_request = loadMessageRequest($msg_selects, $msg_tables, $msg_parameters); if (!empty($modSettings['enableFollowup'])) { require_once SUBSDIR . '/FollowUps.subs.php'; $context['follow_ups'] = followupTopics($messages, $includeUnapproved); } // Go to the last message if the given time is beyond the time of the last message. if (isset($context['start_from']) && $context['start_from'] >= $topicinfo['num_replies']) { $context['start_from'] = $topicinfo['num_replies']; } // Since the anchor information is needed on the top of the page we load these variables beforehand. $context['first_message'] = isset($messages[$firstIndex]) ? $messages[$firstIndex] : $messages[0]; $context['first_new_message'] = isset($context['start_from']) && $_REQUEST['start'] == $context['start_from']; } else { $messages_request = false; $context['first_message'] = 0; $context['first_new_message'] = false; } $context['jump_to'] = array('label' => addslashes(un_htmlspecialchars($txt['jump_to'])), 'board_name' => htmlspecialchars(strtr(strip_tags($board_info['name']), array('&' => '&')), ENT_COMPAT, 'UTF-8'), 'child_level' => $board_info['child_level']); // Set the callback. (do you REALIZE how much memory all the messages would take?!?) // This will be called from the template. $context['get_message'] = array($this, 'prepareDisplayContext_callback'); // Now set all the wonderful, wonderful permissions... like moderation ones... $common_permissions = array('can_approve' => 'approve_posts', 'can_ban' => 'manage_bans', 'can_sticky' => 'make_sticky', 'can_merge' => 'merge_any', 'can_split' => 'split_any', 'calendar_post' => 'calendar_post', 'can_mark_notify' => 'mark_any_notify', 'can_send_topic' => 'send_topic', 'can_send_pm' => 'pm_send', 'can_send_email' => 'send_email_to_members', 'can_report_moderator' => 'report_any', 'can_moderate_forum' => 'moderate_forum', 'can_issue_warning' => 'issue_warning', 'can_restore_topic' => 'move_any', 'can_restore_msg' => 'move_any'); foreach ($common_permissions as $contextual => $perm) { $context[$contextual] = allowedTo($perm); } // Permissions with _any/_own versions. $context[YYY] => ZZZ_any/_own. $anyown_permissions = array('can_move' => 'move', 'can_lock' => 'lock', 'can_delete' => 'remove', 'can_add_poll' => 'poll_add', 'can_remove_poll' => 'poll_remove', 'can_reply' => 'post_reply', 'can_reply_unapproved' => 'post_unapproved_replies'); foreach ($anyown_permissions as $contextual => $perm) { $context[$contextual] = allowedTo($perm . '_any') || $context['user']['started'] && allowedTo($perm . '_own'); } // Cleanup all the permissions with extra stuff... $context['can_mark_notify'] &= !$context['user']['is_guest']; $context['can_sticky'] &= !empty($modSettings['enableStickyTopics']); $context['calendar_post'] &= !empty($modSettings['cal_enabled']) && (allowedTo('modify_any') || $context['user']['started'] && allowedTo('modify_own')); $context['can_add_poll'] &= !empty($modSettings['pollMode']) && $topicinfo['id_poll'] <= 0; $context['can_remove_poll'] &= !empty($modSettings['pollMode']) && $topicinfo['id_poll'] > 0; $context['can_reply'] &= empty($topicinfo['locked']) || allowedTo('moderate_board'); $context['can_reply_unapproved'] &= $modSettings['postmod_active'] && (empty($topicinfo['locked']) || allowedTo('moderate_board')); $context['can_issue_warning'] &= in_array('w', $context['admin_features']) && !empty($modSettings['warning_enable']); // Handle approval flags... $context['can_reply_approved'] = $context['can_reply']; $context['can_reply'] |= $context['can_reply_unapproved']; $context['can_quote'] = $context['can_reply'] && (empty($modSettings['disabledBBC']) || !in_array('quote', explode(',', $modSettings['disabledBBC']))); $context['can_mark_unread'] = !$user_info['is_guest'] && $settings['show_mark_read']; $context['can_unwatch'] = !$user_info['is_guest'] && $modSettings['enable_unwatch']; $context['can_send_topic'] = (!$modSettings['postmod_active'] || $topicinfo['approved']) && allowedTo('send_topic'); $context['can_print'] = empty($modSettings['disable_print_topic']); // Start this off for quick moderation - it will be or'd for each post. $context['can_remove_post'] = allowedTo('delete_any') || allowedTo('delete_replies') && $context['user']['started']; // Can restore topic? That's if the topic is in the recycle board and has a previous restore state. $context['can_restore_topic'] &= !empty($modSettings['recycle_enable']) && $modSettings['recycle_board'] == $board && !empty($topicinfo['id_previous_board']); $context['can_restore_msg'] &= !empty($modSettings['recycle_enable']) && $modSettings['recycle_board'] == $board && !empty($topicinfo['id_previous_topic']); $context['can_follow_up'] = !empty($modSettings['enableFollowup']) && boardsallowedto('post_new') !== array(); // Check if the draft functions are enabled and that they have permission to use them (for quick reply.) $context['drafts_save'] = !empty($modSettings['drafts_enabled']) && !empty($modSettings['drafts_post_enabled']) && allowedTo('post_draft') && $context['can_reply']; $context['drafts_autosave'] = !empty($context['drafts_save']) && !empty($modSettings['drafts_autosave_enabled']) && allowedTo('post_autosave_draft'); if (!empty($context['drafts_save'])) { loadLanguage('Drafts'); } if (!empty($context['drafts_autosave']) && empty($options['use_editor_quick_reply'])) { loadJavascriptFile('drafts.js'); } if (!empty($modSettings['mentions_enabled'])) { $context['mentions_enabled'] = true; // Just using the plain text quick reply and not the editor if (empty($options['use_editor_quick_reply'])) { loadJavascriptFile(array('jquery.atwho.js', 'jquery.caret.min.js', 'mentioning.js')); } loadCSSFile('jquery.atwho.css'); addInlineJavascript(' $(document).ready(function () { for (var i = 0, count = all_elk_mentions.length; i < count; i++) all_elk_mentions[i].oMention = new elk_mentions(all_elk_mentions[i].oOptions); });'); } // Load up the Quick ModifyTopic and Quick Reply scripts loadJavascriptFile('topic.js'); // Auto video embeding enabled? if (!empty($modSettings['enableVideoEmbeding'])) { addInlineJavascript(' $(document).ready(function() { $().linkifyvideo(oEmbedtext); });'); } // Load up the "double post" sequencing magic. if (!empty($options['display_quick_reply'])) { checkSubmitOnce('register'); $context['name'] = isset($_SESSION['guest_name']) ? $_SESSION['guest_name'] : ''; $context['email'] = isset($_SESSION['guest_email']) ? $_SESSION['guest_email'] : ''; if (!empty($options['use_editor_quick_reply']) && $context['can_reply']) { // Needed for the editor and message icons. require_once SUBSDIR . '/Editor.subs.php'; // Now create the editor. $editorOptions = array('id' => 'message', 'value' => '', 'labels' => array('post_button' => $txt['post']), 'height' => '250px', 'width' => '100%', 'preview_type' => 0); create_control_richedit($editorOptions); $context['attached'] = ''; $context['make_poll'] = isset($_REQUEST['poll']); // Message icons - customized icons are off? $context['icons'] = getMessageIcons($board); if (!empty($context['icons'])) { $context['icons'][count($context['icons']) - 1]['is_last'] = true; } } } addJavascriptVar(array('notification_topic_notice' => $context['is_marked_notify'] ? $txt['notification_disable_topic'] : $txt['notification_enable_topic']), true); if ($context['can_send_topic']) { addJavascriptVar(array('sendtopic_cancel' => $txt['modify_cancel'], 'sendtopic_back' => $txt['back'], 'sendtopic_close' => $txt['find_close'], 'sendtopic_error' => $txt['send_error_occurred'], 'required_field' => $txt['require_field']), true); } // Build the normal button array. $context['normal_buttons'] = array('reply' => array('test' => 'can_reply', 'text' => 'reply', 'image' => 'reply.png', 'lang' => true, 'url' => $scripturl . '?action=post;topic=' . $context['current_topic'] . '.' . $context['start'] . ';last_msg=' . $context['topic_last_message'], 'active' => true), 'notify' => array('test' => 'can_mark_notify', 'text' => $context['is_marked_notify'] ? 'unnotify' : 'notify', 'image' => ($context['is_marked_notify'] ? 'un' : '') . 'notify.png', 'lang' => true, 'custom' => 'onclick="return notifyButton(this);"', 'url' => $scripturl . '?action=notify;sa=' . ($context['is_marked_notify'] ? 'off' : 'on') . ';topic=' . $context['current_topic'] . '.' . $context['start'] . ';' . $context['session_var'] . '=' . $context['session_id']), 'mark_unread' => array('test' => 'can_mark_unread', 'text' => 'mark_unread', 'image' => 'markunread.png', 'lang' => true, 'url' => $scripturl . '?action=markasread;sa=topic;t=' . $context['mark_unread_time'] . ';topic=' . $context['current_topic'] . '.' . $context['start'] . ';' . $context['session_var'] . '=' . $context['session_id']), 'unwatch' => array('test' => 'can_unwatch', 'text' => ($context['topic_unwatched'] ? '' : 'un') . 'watch', 'image' => ($context['topic_unwatched'] ? '' : 'un') . 'watched.png', 'lang' => true, 'custom' => 'onclick="return unwatchButton(this);"', 'url' => $scripturl . '?action=unwatchtopic;topic=' . $context['current_topic'] . '.' . $context['start'] . ';sa=' . ($context['topic_unwatched'] ? 'off' : 'on') . ';' . $context['session_var'] . '=' . $context['session_id']), 'send' => array('test' => 'can_send_topic', 'text' => 'send_topic', 'image' => 'sendtopic.png', 'lang' => true, 'url' => $scripturl . '?action=emailuser;sa=sendtopic;topic=' . $context['current_topic'] . '.0', 'custom' => 'onclick="return sendtopicOverlayDiv(this.href, \'' . $txt['send_topic'] . '\');"'), 'print' => array('test' => 'can_print', 'text' => 'print', 'image' => 'print.png', 'lang' => true, 'custom' => 'rel="nofollow"', 'class' => 'new_win', 'url' => $scripturl . '?action=topic;sa=printpage;topic=' . $context['current_topic'] . '.0')); // Build the mod button array $context['mod_buttons'] = array('move' => array('test' => 'can_move', 'text' => 'move_topic', 'image' => 'admin_move.png', 'lang' => true, 'url' => $scripturl . '?action=movetopic;current_board=' . $context['current_board'] . ';topic=' . $context['current_topic'] . '.0'), 'delete' => array('test' => 'can_delete', 'text' => 'remove_topic', 'image' => 'admin_rem.png', 'lang' => true, 'custom' => 'onclick="return confirm(\'' . $txt['are_sure_remove_topic'] . '\');"', 'url' => $scripturl . '?action=removetopic2;topic=' . $context['current_topic'] . '.0;' . $context['session_var'] . '=' . $context['session_id']), 'lock' => array('test' => 'can_lock', 'text' => empty($context['is_locked']) ? 'set_lock' : 'set_unlock', 'image' => 'admin_lock.png', 'lang' => true, 'url' => $scripturl . '?action=topic;sa=lock;topic=' . $context['current_topic'] . '.' . $context['start'] . ';' . $context['session_var'] . '=' . $context['session_id']), 'sticky' => array('test' => 'can_sticky', 'text' => empty($context['is_sticky']) ? 'set_sticky' : 'set_nonsticky', 'image' => 'admin_sticky.png', 'lang' => true, 'url' => $scripturl . '?action=topic;sa=sticky;topic=' . $context['current_topic'] . '.' . $context['start'] . ';' . $context['session_var'] . '=' . $context['session_id']), 'merge' => array('test' => 'can_merge', 'text' => 'merge', 'image' => 'merge.png', 'lang' => true, 'url' => $scripturl . '?action=mergetopics;board=' . $context['current_board'] . '.0;from=' . $context['current_topic']), 'calendar' => array('test' => 'calendar_post', 'text' => 'calendar_link', 'image' => 'linktocal.png', 'lang' => true, 'url' => $scripturl . '?action=post;calendar;msg=' . $context['topic_first_message'] . ';topic=' . $context['current_topic'] . '.0')); // Restore topic. eh? No monkey business. if ($context['can_restore_topic']) { $context['mod_buttons'][] = array('text' => 'restore_topic', 'image' => '', 'lang' => true, 'url' => $scripturl . '?action=restoretopic;topics=' . $context['current_topic'] . ';' . $context['session_var'] . '=' . $context['session_id']); } if ($context['can_reply'] && !empty($options['display_quick_reply'])) { $template_layers->add('quickreply'); } $template_layers->add('pages_and_buttons'); // Allow adding new buttons easily. call_integration_hook('integrate_display_buttons'); call_integration_hook('integrate_mod_buttons'); }
function MarkRead() { global $board, $topic, $user_info, $board_info, $modSettings, $smcFunc; // No Guests allowed! is_not_guest(); checkSession('get'); if (isset($_REQUEST['sa']) && $_REQUEST['sa'] == 'all') { // Find all the boards this user can see. $result = $smcFunc['db_query']('', ' SELECT b.id_board FROM {db_prefix}boards AS b WHERE {query_see_board}', array()); $boards = array(); while ($row = $smcFunc['db_fetch_assoc']($result)) { $boards[] = $row['id_board']; } $smcFunc['db_free_result']($result); if (!empty($boards)) { markBoardsRead($boards, isset($_REQUEST['unread'])); } $_SESSION['id_msg_last_visit'] = $modSettings['maxMsgID']; if (!empty($_SESSION['old_url']) && strpos($_SESSION['old_url'], 'action=unread') !== false) { redirectexit('action=unread'); } if (isset($_SESSION['topicseen_cache'])) { $_SESSION['topicseen_cache'] = array(); } redirectexit(); } elseif (isset($_REQUEST['sa']) && $_REQUEST['sa'] == 'unreadreplies') { // Make sure all the boards are integers! $topics = explode('-', $_REQUEST['topics']); $markRead = array(); foreach ($topics as $id_topic) { $markRead[] = array($modSettings['maxMsgID'], $user_info['id'], (int) $id_topic); } $smcFunc['db_insert']('replace', '{db_prefix}log_topics', array('id_msg' => 'int', 'id_member' => 'int', 'id_topic' => 'int'), $markRead, array('id_member', 'id_topic')); if (isset($_SESSION['topicseen_cache'])) { $_SESSION['topicseen_cache'] = array(); } redirectexit('action=unreadreplies'); } elseif (isset($_REQUEST['sa']) && $_REQUEST['sa'] == 'topic') { // First, let's figure out what the latest message is. $result = $smcFunc['db_query']('', ' SELECT id_first_msg, id_last_msg FROM {db_prefix}topics WHERE id_topic = {int:current_topic}', array('current_topic' => $topic)); $topicinfo = $smcFunc['db_fetch_assoc']($result); $smcFunc['db_free_result']($result); if (!empty($_GET['t'])) { // If they read the whole topic, go back to the beginning. if ($_GET['t'] >= $topicinfo['id_last_msg']) { $earlyMsg = 0; } elseif ($_GET['t'] <= $topicinfo['id_first_msg']) { $earlyMsg = 0; } else { $result = $smcFunc['db_query']('', ' SELECT MAX(id_msg) FROM {db_prefix}messages WHERE id_topic = {int:current_topic} AND id_msg >= {int:id_first_msg} AND id_msg < {int:topic_msg_id}', array('current_topic' => $topic, 'topic_msg_id' => (int) $_GET['t'], 'id_first_msg' => $topicinfo['id_first_msg'])); list($earlyMsg) = $smcFunc['db_fetch_row']($result); $smcFunc['db_free_result']($result); } } elseif ($_REQUEST['start'] == 0) { $earlyMsg = 0; } else { $result = $smcFunc['db_query']('', ' SELECT id_msg FROM {db_prefix}messages WHERE id_topic = {int:current_topic} ORDER BY id_msg LIMIT ' . (int) $_REQUEST['start'] . ', 1', array('current_topic' => $topic)); list($earlyMsg) = $smcFunc['db_fetch_row']($result); $smcFunc['db_free_result']($result); $earlyMsg--; } // Blam, unread! $smcFunc['db_insert']('replace', '{db_prefix}log_topics', array('id_msg' => 'int', 'id_member' => 'int', 'id_topic' => 'int'), array($earlyMsg, $user_info['id'], $topic), array('id_member', 'id_topic')); redirectexit('board=' . $board . '.0'); } else { $categories = array(); $boards = array(); if (isset($_REQUEST['c'])) { $_REQUEST['c'] = explode(',', $_REQUEST['c']); foreach ($_REQUEST['c'] as $c) { $categories[] = (int) $c; } } if (isset($_REQUEST['boards'])) { $_REQUEST['boards'] = explode(',', $_REQUEST['boards']); foreach ($_REQUEST['boards'] as $b) { $boards[] = (int) $b; } } if (!empty($board)) { $boards[] = (int) $board; } if (isset($_REQUEST['children']) && !empty($boards)) { // They want to mark the entire tree starting with the boards specified // The easist thing is to just get all the boards they can see, but since we've specified the top of tree we ignore some of them $request = $smcFunc['db_query']('', ' SELECT b.id_board, b.id_parent FROM {db_prefix}boards AS b WHERE {query_see_board} AND b.child_level > {int:no_parents} AND b.id_board NOT IN ({array_int:board_list}) ORDER BY child_level ASC ', array('no_parents' => 0, 'board_list' => $boards)); while ($row = $smcFunc['db_fetch_assoc']($request)) { if (in_array($row['id_parent'], $boards)) { $boards[] = $row['id_board']; } } $smcFunc['db_free_result']($request); } $clauses = array(); $clauseParameters = array(); if (!empty($categories)) { $clauses[] = 'id_cat IN ({array_int:category_list})'; $clauseParameters['category_list'] = $categories; } if (!empty($boards)) { $clauses[] = 'id_board IN ({array_int:board_list})'; $clauseParameters['board_list'] = $boards; } if (empty($clauses)) { redirectexit(); } $request = $smcFunc['db_query']('', ' SELECT b.id_board FROM {db_prefix}boards AS b WHERE {query_see_board} AND b.' . implode(' OR b.', $clauses), array_merge($clauseParameters, array())); $boards = array(); while ($row = $smcFunc['db_fetch_assoc']($request)) { $boards[] = $row['id_board']; } $smcFunc['db_free_result']($request); if (empty($boards)) { redirectexit(); } markBoardsRead($boards, isset($_REQUEST['unread'])); foreach ($boards as $b) { if (isset($_SESSION['topicseen_cache'][$b])) { $_SESSION['topicseen_cache'][$b] = array(); } } if (!isset($_REQUEST['unread'])) { // Find all the boards this user can see. $result = $smcFunc['db_query']('', ' SELECT b.id_board FROM {db_prefix}boards AS b WHERE b.id_parent IN ({array_int:parent_list}) AND {query_see_board}', array('parent_list' => $boards)); if ($smcFunc['db_num_rows']($result) > 0) { $logBoardInserts = ''; while ($row = $smcFunc['db_fetch_assoc']($result)) { $logBoardInserts[] = array($modSettings['maxMsgID'], $user_info['id'], $row['id_board']); } $smcFunc['db_insert']('replace', '{db_prefix}log_boards', array('id_msg' => 'int', 'id_member' => 'int', 'id_board' => 'int'), $logBoardInserts, array('id_member', 'id_board')); } $smcFunc['db_free_result']($result); if (empty($board)) { redirectexit(); } else { redirectexit('board=' . $board . '.0'); } } else { if (empty($board_info['parent'])) { redirectexit(); } else { redirectexit('board=' . $board_info['parent'] . '.0'); } } } }
/** * Moves one or more topics to a specific board. * Determines the source boards for the supplied topics * Handles the moving of mark_read data * Updates the posts count of the affected boards * This function doesn't check permissions. * * @param int[]|int $topics * @param int $toBoard */ function moveTopics($topics, $toBoard) { global $user_info, $modSettings; $db = database(); // Empty array? if (empty($topics)) { return; } // Only a single topic. if (is_numeric($topics)) { $topics = array($topics); } $fromBoards = array(); // Destination board empty or equal to 0? if (empty($toBoard)) { return; } // Are we moving to the recycle board? $isRecycleDest = !empty($modSettings['recycle_enable']) && $modSettings['recycle_board'] == $toBoard; // Determine the source boards... $request = $db->query('', ' SELECT id_board, approved, COUNT(*) AS num_topics, SUM(unapproved_posts) AS unapproved_posts, SUM(num_replies) AS num_replies FROM {db_prefix}topics WHERE id_topic IN ({array_int:topics}) GROUP BY id_board, approved', array('topics' => $topics)); // Num of rows = 0 -> no topics found. Num of rows > 1 -> topics are on multiple boards. if ($db->num_rows($request) == 0) { return; } while ($row = $db->fetch_assoc($request)) { if (!isset($fromBoards[$row['id_board']]['num_posts'])) { $fromBoards[$row['id_board']] = array('num_posts' => 0, 'num_topics' => 0, 'unapproved_posts' => 0, 'unapproved_topics' => 0, 'id_board' => $row['id_board']); } // Posts = (num_replies + 1) for each approved topic. $fromBoards[$row['id_board']]['num_posts'] += $row['num_replies'] + ($row['approved'] ? $row['num_topics'] : 0); $fromBoards[$row['id_board']]['unapproved_posts'] += $row['unapproved_posts']; // Add the topics to the right type. if ($row['approved']) { $fromBoards[$row['id_board']]['num_topics'] += $row['num_topics']; } else { $fromBoards[$row['id_board']]['unapproved_topics'] += $row['num_topics']; } } $db->free_result($request); // Move over the mark_read data. (because it may be read and now not by some!) $SaveAServer = max(0, $modSettings['maxMsgID'] - 50000); $request = $db->query('', ' SELECT lmr.id_member, lmr.id_msg, t.id_topic, IFNULL(lt.unwatched, 0) as unwatched FROM {db_prefix}topics AS t INNER JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_msg > t.id_first_msg AND lmr.id_msg > {int:protect_lmr_msg}) LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = lmr.id_member) WHERE t.id_topic IN ({array_int:topics}) AND lmr.id_msg > IFNULL(lt.id_msg, 0)', array('protect_lmr_msg' => $SaveAServer, 'topics' => $topics)); $log_topics = array(); while ($row = $db->fetch_assoc($request)) { $log_topics[] = array($row['id_member'], $row['id_topic'], $row['id_msg'], $row['unwatched']); // Prevent queries from getting too big. Taking some steam off. if (count($log_topics) > 500) { markTopicsRead($log_topics, true); $log_topics = array(); } } $db->free_result($request); // Now that we have all the topics that *should* be marked read, and by which members... if (!empty($log_topics)) { // Insert that information into the database! markTopicsRead($log_topics, true); } // Update the number of posts on each board. $totalTopics = 0; $totalPosts = 0; $totalUnapprovedTopics = 0; $totalUnapprovedPosts = 0; foreach ($fromBoards as $stats) { $db->query('', ' UPDATE {db_prefix}boards SET num_posts = CASE WHEN {int:num_posts} > num_posts THEN 0 ELSE num_posts - {int:num_posts} END, num_topics = CASE WHEN {int:num_topics} > num_topics THEN 0 ELSE num_topics - {int:num_topics} END, unapproved_posts = CASE WHEN {int:unapproved_posts} > unapproved_posts THEN 0 ELSE unapproved_posts - {int:unapproved_posts} END, unapproved_topics = CASE WHEN {int:unapproved_topics} > unapproved_topics THEN 0 ELSE unapproved_topics - {int:unapproved_topics} END WHERE id_board = {int:id_board}', array('id_board' => $stats['id_board'], 'num_posts' => $stats['num_posts'], 'num_topics' => $stats['num_topics'], 'unapproved_posts' => $stats['unapproved_posts'], 'unapproved_topics' => $stats['unapproved_topics'])); $totalTopics += $stats['num_topics']; $totalPosts += $stats['num_posts']; $totalUnapprovedTopics += $stats['unapproved_topics']; $totalUnapprovedPosts += $stats['unapproved_posts']; } $db->query('', ' UPDATE {db_prefix}boards SET num_topics = num_topics + {int:total_topics}, num_posts = num_posts + {int:total_posts},' . ($isRecycleDest ? ' unapproved_posts = {int:no_unapproved}, unapproved_topics = {int:no_unapproved}' : ' unapproved_posts = unapproved_posts + {int:total_unapproved_posts}, unapproved_topics = unapproved_topics + {int:total_unapproved_topics}') . ' WHERE id_board = {int:id_board}', array('id_board' => $toBoard, 'total_topics' => $totalTopics, 'total_posts' => $totalPosts, 'total_unapproved_topics' => $totalUnapprovedTopics, 'total_unapproved_posts' => $totalUnapprovedPosts, 'no_unapproved' => 0)); // Move the topic. Done. :P $db->query('', ' UPDATE {db_prefix}topics SET id_board = {int:id_board}' . ($isRecycleDest ? ', unapproved_posts = {int:no_unapproved}, approved = {int:is_approved}' : '') . ' WHERE id_topic IN ({array_int:topics})', array('id_board' => $toBoard, 'topics' => $topics, 'is_approved' => 1, 'no_unapproved' => 0)); // If this was going to the recycle bin, check what messages are being recycled, and remove them from the queue. if ($isRecycleDest && ($totalUnapprovedTopics || $totalUnapprovedPosts)) { $request = $db->query('', ' SELECT id_msg FROM {db_prefix}messages WHERE id_topic IN ({array_int:topics}) and approved = {int:not_approved}', array('topics' => $topics, 'not_approved' => 0)); $approval_msgs = array(); while ($row = $db->fetch_assoc($request)) { $approval_msgs[] = $row['id_msg']; } $db->free_result($request); // Empty the approval queue for these, as we're going to approve them next. if (!empty($approval_msgs)) { $db->query('', ' DELETE FROM {db_prefix}approval_queue WHERE id_msg IN ({array_int:message_list}) AND id_attach = {int:id_attach}', array('message_list' => $approval_msgs, 'id_attach' => 0)); } // Get all the current max and mins. $request = $db->query('', ' SELECT id_topic, id_first_msg, id_last_msg FROM {db_prefix}topics WHERE id_topic IN ({array_int:topics})', array('topics' => $topics)); $topicMaxMin = array(); while ($row = $db->fetch_assoc($request)) { $topicMaxMin[$row['id_topic']] = array('min' => $row['id_first_msg'], 'max' => $row['id_last_msg']); } $db->free_result($request); // Check the MAX and MIN are correct. $request = $db->query('', ' SELECT id_topic, MIN(id_msg) AS first_msg, MAX(id_msg) AS last_msg FROM {db_prefix}messages WHERE id_topic IN ({array_int:topics}) GROUP BY id_topic', array('topics' => $topics)); while ($row = $db->fetch_assoc($request)) { // If not, update. if ($row['first_msg'] != $topicMaxMin[$row['id_topic']]['min'] || $row['last_msg'] != $topicMaxMin[$row['id_topic']]['max']) { $db->query('', ' UPDATE {db_prefix}topics SET id_first_msg = {int:first_msg}, id_last_msg = {int:last_msg} WHERE id_topic = {int:selected_topic}', array('first_msg' => $row['first_msg'], 'last_msg' => $row['last_msg'], 'selected_topic' => $row['id_topic'])); } } $db->free_result($request); } $db->query('', ' UPDATE {db_prefix}messages SET id_board = {int:id_board}' . ($isRecycleDest ? ',approved = {int:is_approved}' : '') . ' WHERE id_topic IN ({array_int:topics})', array('id_board' => $toBoard, 'topics' => $topics, 'is_approved' => 1)); $db->query('', ' UPDATE {db_prefix}log_reported SET id_board = {int:id_board} WHERE id_topic IN ({array_int:topics})', array('id_board' => $toBoard, 'topics' => $topics)); $db->query('', ' UPDATE {db_prefix}calendar SET id_board = {int:id_board} WHERE id_topic IN ({array_int:topics})', array('id_board' => $toBoard, 'topics' => $topics)); // Mark target board as seen, if it was already marked as seen before. $request = $db->query('', ' SELECT (IFNULL(lb.id_msg, 0) >= b.id_msg_updated) AS isSeen FROM {db_prefix}boards AS b LEFT JOIN {db_prefix}log_boards AS lb ON (lb.id_board = b.id_board AND lb.id_member = {int:current_member}) WHERE b.id_board = {int:id_board}', array('current_member' => $user_info['id'], 'id_board' => $toBoard)); list($isSeen) = $db->fetch_row($request); $db->free_result($request); if (!empty($isSeen) && !$user_info['is_guest']) { require_once SUBSDIR . '/Boards.subs.php'; markBoardsRead($toBoard); } // Update the cache? if (!empty($modSettings['cache_enable']) && $modSettings['cache_enable'] >= 3) { foreach ($topics as $topic_id) { cache_put_data('topic_board-' . $topic_id, null, 120); } } require_once SUBSDIR . '/Post.subs.php'; $updates = array_keys($fromBoards); $updates[] = $toBoard; updateLastMessages(array_unique($updates)); // Update 'em pesky stats. updateTopicStats(); updateStats('message'); updateSettings(array('calendar_updated' => time())); }
/** * Remove a specific message. * !! This includes permission checks. * * - normally, local and global should be the localCookies and globalCookies settings, respectively. * - uses boardurl to determine these two things. * * @param int $message The message id * @param bool $decreasePostCount if true users' post count will be reduced */ function removeMessage($message, $decreasePostCount = true) { global $board, $modSettings, $user_info; $db = database(); if (empty($message) || !is_numeric($message)) { return false; } $request = $db->query('', ' SELECT m.id_member, m.icon, m.poster_time, m.subject,' . (empty($modSettings['search_custom_index_config']) ? '' : ' m.body,') . ' m.approved, t.id_topic, t.id_first_msg, t.id_last_msg, t.num_replies, t.id_board, t.id_member_started AS id_member_poster, b.count_posts FROM {db_prefix}messages AS m INNER JOIN {db_prefix}topics AS t ON (t.id_topic = m.id_topic) INNER JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board) WHERE m.id_msg = {int:id_msg} LIMIT 1', array('id_msg' => $message)); if ($db->num_rows($request) == 0) { return false; } $row = $db->fetch_assoc($request); $db->free_result($request); if (empty($board) || $row['id_board'] != $board) { $delete_any = boardsAllowedTo('delete_any'); if (!in_array(0, $delete_any) && !in_array($row['id_board'], $delete_any)) { $delete_own = boardsAllowedTo('delete_own'); $delete_own = in_array(0, $delete_own) || in_array($row['id_board'], $delete_own); $delete_replies = boardsAllowedTo('delete_replies'); $delete_replies = in_array(0, $delete_replies) || in_array($row['id_board'], $delete_replies); if ($row['id_member'] == $user_info['id']) { if (!$delete_own) { if ($row['id_member_poster'] == $user_info['id']) { if (!$delete_replies) { fatal_lang_error('cannot_delete_replies', 'permission'); } } else { fatal_lang_error('cannot_delete_own', 'permission'); } } elseif (($row['id_member_poster'] != $user_info['id'] || !$delete_replies) && !empty($modSettings['edit_disable_time']) && $row['poster_time'] + $modSettings['edit_disable_time'] * 60 < time()) { fatal_lang_error('modify_post_time_passed', false); } } elseif ($row['id_member_poster'] == $user_info['id']) { if (!$delete_replies) { fatal_lang_error('cannot_delete_replies', 'permission'); } } else { fatal_lang_error('cannot_delete_any', 'permission'); } } // Can't delete an unapproved message, if you can't see it! if ($modSettings['postmod_active'] && !$row['approved'] && $row['id_member'] != $user_info['id'] && !(in_array(0, $delete_any) || in_array($row['id_board'], $delete_any))) { $approve_posts = !empty($user_info['mod_cache']['ap']) ? $user_info['mod_cache']['ap'] : boardsAllowedTo('approve_posts'); if (!in_array(0, $approve_posts) && !in_array($row['id_board'], $approve_posts)) { return false; } } } else { // Check permissions to delete this message. if ($row['id_member'] == $user_info['id']) { if (!allowedTo('delete_own')) { if ($row['id_member_poster'] == $user_info['id'] && !allowedTo('delete_any')) { isAllowedTo('delete_replies'); } elseif (!allowedTo('delete_any')) { isAllowedTo('delete_own'); } } elseif (!allowedTo('delete_any') && ($row['id_member_poster'] != $user_info['id'] || !allowedTo('delete_replies')) && !empty($modSettings['edit_disable_time']) && $row['poster_time'] + $modSettings['edit_disable_time'] * 60 < time()) { fatal_lang_error('modify_post_time_passed', false); } } elseif ($row['id_member_poster'] == $user_info['id'] && !allowedTo('delete_any')) { isAllowedTo('delete_replies'); } else { isAllowedTo('delete_any'); } if ($modSettings['postmod_active'] && !$row['approved'] && $row['id_member'] != $user_info['id'] && !allowedTo('delete_own')) { isAllowedTo('approve_posts'); } } // Delete the *whole* topic, but only if the topic consists of one message. if ($row['id_first_msg'] == $message) { if (empty($board) || $row['id_board'] != $board) { $remove_any = boardsAllowedTo('remove_any'); $remove_any = in_array(0, $remove_any) || in_array($row['id_board'], $remove_any); if (!$remove_any) { $remove_own = boardsAllowedTo('remove_own'); $remove_own = in_array(0, $remove_own) || in_array($row['id_board'], $remove_own); } if ($row['id_member'] != $user_info['id'] && !$remove_any) { fatal_lang_error('cannot_remove_any', 'permission'); } elseif (!$remove_any && !$remove_own) { fatal_lang_error('cannot_remove_own', 'permission'); } } else { // Check permissions to delete a whole topic. if ($row['id_member'] != $user_info['id']) { isAllowedTo('remove_any'); } elseif (!allowedTo('remove_any')) { isAllowedTo('remove_own'); } } // ...if there is only one post. if (!empty($row['num_replies'])) { fatal_lang_error('delFirstPost', false); } // This needs to be included for topic functions require_once SUBSDIR . '/Topic.subs.php'; removeTopics($row['id_topic']); return true; } // Deleting a recycled message can not lower anyone's post count. if ($row['icon'] == 'recycled') { $decreasePostCount = false; } // This is the last post, update the last post on the board. if ($row['id_last_msg'] == $message) { // Find the last message, set it, and decrease the post count. $request = $db->query('', ' SELECT id_msg, id_member FROM {db_prefix}messages WHERE id_topic = {int:id_topic} AND id_msg != {int:id_msg} ORDER BY ' . ($modSettings['postmod_active'] ? 'approved DESC, ' : '') . 'id_msg DESC LIMIT 1', array('id_topic' => $row['id_topic'], 'id_msg' => $message)); $row2 = $db->fetch_assoc($request); $db->free_result($request); $db->query('', ' UPDATE {db_prefix}topics SET id_last_msg = {int:id_last_msg}, id_member_updated = {int:id_member_updated}' . (!$modSettings['postmod_active'] || $row['approved'] ? ', num_replies = CASE WHEN num_replies = {int:no_replies} THEN 0 ELSE num_replies - 1 END' : ', unapproved_posts = CASE WHEN unapproved_posts = {int:no_unapproved} THEN 0 ELSE unapproved_posts - 1 END') . ' WHERE id_topic = {int:id_topic}', array('id_last_msg' => $row2['id_msg'], 'id_member_updated' => $row2['id_member'], 'no_replies' => 0, 'no_unapproved' => 0, 'id_topic' => $row['id_topic'])); } else { $db->query('', ' UPDATE {db_prefix}topics SET ' . ($row['approved'] ? ' num_replies = CASE WHEN num_replies = {int:no_replies} THEN 0 ELSE num_replies - 1 END' : ' unapproved_posts = CASE WHEN unapproved_posts = {int:no_unapproved} THEN 0 ELSE unapproved_posts - 1 END') . ' WHERE id_topic = {int:id_topic}', array('no_replies' => 0, 'no_unapproved' => 0, 'id_topic' => $row['id_topic'])); } // Default recycle to false. $recycle = false; // If recycle topics has been set, make a copy of this message in the recycle board. // Make sure we're not recycling messages that are already on the recycle board. if (!empty($modSettings['recycle_enable']) && $row['id_board'] != $modSettings['recycle_board'] && $row['icon'] != 'recycled') { // Check if the recycle board exists and if so get the read status. $request = $db->query('', ' SELECT (IFNULL(lb.id_msg, 0) >= b.id_msg_updated) AS is_seen, id_last_msg FROM {db_prefix}boards AS b LEFT JOIN {db_prefix}log_boards AS lb ON (lb.id_board = b.id_board AND lb.id_member = {int:current_member}) WHERE b.id_board = {int:recycle_board}', array('current_member' => $user_info['id'], 'recycle_board' => $modSettings['recycle_board'])); if ($db->num_rows($request) == 0) { fatal_lang_error('recycle_no_valid_board'); } list($isRead, $last_board_msg) = $db->fetch_row($request); $db->free_result($request); // Is there an existing topic in the recycle board to group this post with? $request = $db->query('', ' SELECT id_topic, id_first_msg, id_last_msg FROM {db_prefix}topics WHERE id_previous_topic = {int:id_previous_topic} AND id_board = {int:recycle_board}', array('id_previous_topic' => $row['id_topic'], 'recycle_board' => $modSettings['recycle_board'])); list($id_recycle_topic, $first_topic_msg, $last_topic_msg) = $db->fetch_row($request); $db->free_result($request); // Insert a new topic in the recycle board if $id_recycle_topic is empty. if (empty($id_recycle_topic)) { $db->insert('', '{db_prefix}topics', array('id_board' => 'int', 'id_member_started' => 'int', 'id_member_updated' => 'int', 'id_first_msg' => 'int', 'id_last_msg' => 'int', 'unapproved_posts' => 'int', 'approved' => 'int', 'id_previous_topic' => 'int'), array($modSettings['recycle_board'], $row['id_member'], $row['id_member'], $message, $message, 0, 1, $row['id_topic']), array('id_topic')); } // Capture the ID of the new topic... $topicID = empty($id_recycle_topic) ? $db->insert_id('{db_prefix}topics', 'id_topic') : $id_recycle_topic; // If the topic creation went successful, move the message. if ($topicID > 0) { $db->query('', ' UPDATE {db_prefix}messages SET id_topic = {int:id_topic}, id_board = {int:recycle_board}, icon = {string:recycled}, approved = {int:is_approved} WHERE id_msg = {int:id_msg}', array('id_topic' => $topicID, 'recycle_board' => $modSettings['recycle_board'], 'id_msg' => $message, 'recycled' => 'recycled', 'is_approved' => 1)); // Take any reported posts with us... $db->query('', ' UPDATE {db_prefix}log_reported SET id_topic = {int:id_topic}, id_board = {int:recycle_board} WHERE id_msg = {int:id_msg}', array('id_topic' => $topicID, 'recycle_board' => $modSettings['recycle_board'], 'id_msg' => $message)); // Mark recycled topic as read. if (!$user_info['is_guest']) { require_once SUBSDIR . '/Topic.subs.php'; markTopicsRead(array($user_info['id'], $topicID, $modSettings['maxMsgID'], 0), true); } // Mark recycle board as seen, if it was marked as seen before. if (!empty($isRead) && !$user_info['is_guest']) { require_once SUBSDIR . '/Boards.subs.php'; markBoardsRead($modSettings['recycle_board']); } // Add one topic and post to the recycle bin board. $db->query('', ' UPDATE {db_prefix}boards SET num_topics = num_topics + {int:num_topics_inc}, num_posts = num_posts + 1' . ($message > $last_board_msg ? ', id_last_msg = {int:id_merged_msg}' : '') . ' WHERE id_board = {int:recycle_board}', array('num_topics_inc' => empty($id_recycle_topic) ? 1 : 0, 'recycle_board' => $modSettings['recycle_board'], 'id_merged_msg' => $message)); // Lets increase the num_replies, and the first/last message ID as appropriate. if (!empty($id_recycle_topic)) { $db->query('', ' UPDATE {db_prefix}topics SET num_replies = num_replies + 1' . ($message > $last_topic_msg ? ', id_last_msg = {int:id_merged_msg}' : '') . ($message < $first_topic_msg ? ', id_first_msg = {int:id_merged_msg}' : '') . ' WHERE id_topic = {int:id_recycle_topic}', array('id_recycle_topic' => $id_recycle_topic, 'id_merged_msg' => $message)); } // Make sure this message isn't getting deleted later on. $recycle = true; // Make sure we update the search subject index. updateSubjectStats($topicID, $row['subject']); } // If it wasn't approved don't keep it in the queue. if (!$row['approved']) { $db->query('', ' DELETE FROM {db_prefix}approval_queue WHERE id_msg = {int:id_msg} AND id_attach = {int:id_attach}', array('id_msg' => $message, 'id_attach' => 0)); } } $db->query('', ' UPDATE {db_prefix}boards SET ' . ($row['approved'] ? ' num_posts = CASE WHEN num_posts = {int:no_posts} THEN 0 ELSE num_posts - 1 END' : ' unapproved_posts = CASE WHEN unapproved_posts = {int:no_unapproved} THEN 0 ELSE unapproved_posts - 1 END') . ' WHERE id_board = {int:id_board}', array('no_posts' => 0, 'no_unapproved' => 0, 'id_board' => $row['id_board'])); // If the poster was registered and the board this message was on incremented // the member's posts when it was posted, decrease his or her post count. if (!empty($row['id_member']) && $decreasePostCount && empty($row['count_posts']) && $row['approved']) { updateMemberData($row['id_member'], array('posts' => '-')); } // Only remove posts if they're not recycled. if (!$recycle) { // Remove the likes! $db->query('', ' DELETE FROM {db_prefix}message_likes WHERE id_msg = {int:id_msg}', array('id_msg' => $message)); // Remove the mentions! $db->query('', ' DELETE FROM {db_prefix}log_mentions WHERE id_msg = {int:id_msg}', array('id_msg' => $message)); // Remove the message! $db->query('', ' DELETE FROM {db_prefix}messages WHERE id_msg = {int:id_msg}', array('id_msg' => $message)); if (!empty($modSettings['search_custom_index_config'])) { $customIndexSettings = unserialize($modSettings['search_custom_index_config']); $words = text2words($row['body'], $customIndexSettings['bytes_per_word'], true); if (!empty($words)) { $db->query('', ' DELETE FROM {db_prefix}log_search_words WHERE id_word IN ({array_int:word_list}) AND id_msg = {int:id_msg}', array('word_list' => $words, 'id_msg' => $message)); } } // Delete attachment(s) if they exist. require_once SUBSDIR . '/ManageAttachments.subs.php'; $attachmentQuery = array('attachment_type' => 0, 'id_msg' => $message); removeAttachments($attachmentQuery); // Delete follow-ups too require_once SUBSDIR . '/FollowUps.subs.php'; // If it is an entire topic if ($row['id_first_msg'] == $message) { $db->query('', ' DELETE FROM {db_prefix}follow_ups WHERE follow_ups IN ({array_int:topics})', array('topics' => $row['id_topic'])); } // Allow mods to remove message related data of their own (likes, maybe?) call_integration_hook('integrate_remove_message', array($message)); } // Update the pesky statistics. updateMessageStats(); updateStats('topic'); updateSettings(array('calendar_updated' => time())); // And now to update the last message of each board we messed with. require_once SUBSDIR . '/Post.subs.php'; if ($recycle) { updateLastMessages(array($row['id_board'], $modSettings['recycle_board'])); } else { updateLastMessages($row['id_board']); } // Close any moderation reports for this message. require_once SUBSDIR . '/Moderation.subs.php'; $updated_reports = updateReportsStatus($message, 'close', 1); if ($updated_reports != 0) { updateSettings(array('last_mod_report_action' => time())); recountOpenReports(); } return false; }
/** * Mark as read: boards, topics, unread replies. * Accessed by action=markasread * Subactions: sa=topic, sa=all, sa=unreadreplies */ public function action_markasread() { global $board, $board_info; checkSession('get'); require_once SUBSDIR . '/Boards.subs.php'; $categories = array(); $boards = array(); if (isset($_REQUEST['c'])) { $_REQUEST['c'] = explode(',', $_REQUEST['c']); foreach ($_REQUEST['c'] as $c) { $categories[] = (int) $c; } } if (isset($_REQUEST['boards'])) { $_REQUEST['boards'] = explode(',', $_REQUEST['boards']); foreach ($_REQUEST['boards'] as $b) { $boards[] = (int) $b; } } if (!empty($board)) { $boards[] = (int) $board; } if (isset($_REQUEST['children']) && !empty($boards)) { // Mark all children of the boards we got (selected by the user). addChildBoards($boards); } $boards = array_keys(boardsPosts($boards, $categories)); if (empty($boards)) { return ''; } // Mark boards as read. markBoardsRead($boards, isset($_REQUEST['unread']), true); foreach ($boards as $b) { if (isset($_SESSION['topicseen_cache'][$b])) { $_SESSION['topicseen_cache'][$b] = array(); } } $this->_querystring_board_limits = $_REQUEST['sa'] == 'board' ? ';boards=' . implode(',', $boards) . ';start=%d' : ''; $sort_methods = array('subject', 'starter', 'replies', 'views', 'first_post', 'last_post'); // The default is the most logical: newest first. if (!isset($_REQUEST['sort']) || !in_array($_REQUEST['sort'], $sort_methods)) { $this->_querystring_sort_limits = isset($_REQUEST['asc']) ? ';asc' : ''; } else { $this->_querystring_sort_limits = ';sort=' . $_REQUEST['sort'] . (isset($_REQUEST['desc']) ? ';desc' : ''); } if (!isset($_REQUEST['unread'])) { // Find all boards with the parents in the board list $boards_to_add = accessibleBoards(null, $boards); if (!empty($boards_to_add)) { markBoardsRead($boards_to_add); } if (empty($board)) { return ''; } else { return 'board=' . $board . '.0'; } } else { if (empty($board_info['parent'])) { return ''; } else { return 'board=' . $board_info['parent'] . '.0'; } } }
function MarkRead() { global $board, $topic, $user_info, $board_info, $ID_MEMBER, $db_prefix, $modSettings; // No Guests allowed! is_not_guest(); checkSession('get'); if (isset($_REQUEST['sa']) && $_REQUEST['sa'] == 'all') { // Find all the boards this user can see. $result = db_query("\n\t\t\tSELECT b.ID_BOARD\n\t\t\tFROM {$db_prefix}boards AS b\n\t\t\tWHERE {$user_info['query_see_board']}", __FILE__, __LINE__); $boards = array(); while ($row = mysql_fetch_assoc($result)) { $boards[] = $row['ID_BOARD']; } mysql_free_result($result); if (!empty($boards)) { markBoardsRead($boards, isset($_REQUEST['unread'])); } $_SESSION['ID_MSG_LAST_VISIT'] = $modSettings['maxMsgID']; if (!empty($_SESSION['old_url']) && strpos($_SESSION['old_url'], 'action=unread') !== false) { redirectexit('action=unread'); } if (isset($_SESSION['topicseen_cache'])) { $_SESSION['topicseen_cache'] = array(); } redirectexit(); } elseif (isset($_REQUEST['sa']) && $_REQUEST['sa'] == 'unreadreplies') { // Make sure all the boards are integers! $topics = explode('-', $_REQUEST['topics']); $setString = ''; foreach ($topics as $ID_TOPIC) { $setString .= "\n\t\t\t\t({$modSettings['maxMsgID']}, {$ID_MEMBER}, " . (int) $ID_TOPIC . "),"; } db_query("\n\t\t\tREPLACE INTO {$db_prefix}log_topics\n\t\t\t\t(ID_MSG, ID_MEMBER, ID_TOPIC)\n\t\t\tVALUES" . substr($setString, 0, -1), __FILE__, __LINE__); if (isset($_SESSION['topicseen_cache'])) { $_SESSION['topicseen_cache'] = array(); } redirectexit('action=unreadreplies'); } elseif (isset($_REQUEST['sa']) && $_REQUEST['sa'] == 'topic') { if (!empty($_GET['t'])) { // Get the latest message before this one. $result = db_query("\n\t\t\t\tSELECT MAX(ID_MSG)\n\t\t\t\tFROM {$db_prefix}messages\n\t\t\t\tWHERE ID_TOPIC = {$topic}\n\t\t\t\t\tAND ID_MSG < " . (int) $_GET['t'], __FILE__, __LINE__); list($earlyMsg) = mysql_fetch_row($result); mysql_free_result($result); } if (empty($earlyMsg)) { $result = db_query("\n\t\t\t\tSELECT ID_MSG\n\t\t\t\tFROM {$db_prefix}messages\n\t\t\t\tWHERE ID_TOPIC = {$topic}\n\t\t\t\tORDER BY ID_MSG\n\t\t\t\tLIMIT " . (int) $_REQUEST['start'] . ", 1", __FILE__, __LINE__); list($earlyMsg) = mysql_fetch_row($result); mysql_free_result($result); } $earlyMsg--; // Use a time one second earlier than the first time: blam, unread! db_query("\n\t\t\tREPLACE INTO {$db_prefix}log_topics\n\t\t\t\t(ID_MSG, ID_MEMBER, ID_TOPIC)\n\t\t\tVALUES ({$earlyMsg}, {$ID_MEMBER}, {$topic})", __FILE__, __LINE__); redirectexit('board=' . $board . '.0'); } else { $categories = array(); $boards = array(); if (isset($_REQUEST['c'])) { $_REQUEST['c'] = explode(',', $_REQUEST['c']); foreach ($_REQUEST['c'] as $c) { $categories[] = (int) $c; } } if (isset($_REQUEST['boards'])) { $_REQUEST['boards'] = explode(',', $_REQUEST['boards']); foreach ($_REQUEST['boards'] as $b) { $boards[] = (int) $b; } } if (!empty($board)) { $boards[] = (int) $board; } $clauses = array(); if (!empty($categories)) { $clauses[] = "ID_CAT IN (" . implode(', ', $categories) . ")"; } if (!empty($boards)) { $clauses[] = "ID_BOARD IN (" . implode(', ', $boards) . ")"; } if (empty($clauses)) { redirectexit(); } $request = db_query("\n\t\t\tSELECT b.ID_BOARD\n\t\t\tFROM {$db_prefix}boards AS b\n\t\t\tWHERE {$user_info['query_see_board']}\n\t\t\t\tAND b." . implode(" OR b.", $clauses), __FILE__, __LINE__); $boards = array(); while ($row = mysql_fetch_assoc($request)) { $boards[] = $row['ID_BOARD']; } mysql_free_result($request); if (empty($boards)) { redirectexit(); } markBoardsRead($boards, isset($_REQUEST['unread'])); foreach ($boards as $b) { if (isset($_SESSION['topicseen_cache'][$b])) { $_SESSION['topicseen_cache'][$b] = array(); } } if (!isset($_REQUEST['unread'])) { // Find all the boards this user can see. $result = db_query("\n\t\t\t\tSELECT b.ID_BOARD\n\t\t\t\tFROM {$db_prefix}boards AS b\n\t\t\t\tWHERE b.ID_PARENT IN (" . implode(', ', $boards) . ")\n\t\t\t\t\tAND {$user_info['query_see_board']}", __FILE__, __LINE__); if (mysql_num_rows($result) > 0) { $setString = ''; while ($row = mysql_fetch_assoc($result)) { $setString .= "\n\t\t\t\t\t\t({$modSettings['maxMsgID']}, {$ID_MEMBER}, {$row['ID_BOARD']}),"; } db_query("\n\t\t\t\t\tREPLACE INTO {$db_prefix}log_boards\n\t\t\t\t\t\t(ID_MSG, ID_MEMBER, ID_BOARD)\n\t\t\t\t\tVALUES" . substr($setString, 0, -1), __FILE__, __LINE__); } mysql_free_result($result); if (empty($board)) { redirectexit(); } else { redirectexit('board=' . $board . '.0'); } } else { if (empty($board_info['parent'])) { redirectexit(); } else { redirectexit('board=' . $board_info['parent'] . '.0'); } } } }
/** * Posts or saves the message composed with Post(). * * requires various permissions depending on the action. * handles attachment, post, and calendar saving. * sends off notifications, and allows for announcements and moderation. * accessed from ?action=post2. */ public function action_post2() { global $board, $topic, $txt, $modSettings, $context, $user_settings; global $user_info, $board_info, $options, $ignore_temp; // Sneaking off, are we? if (empty($_POST) && empty($topic)) { if (empty($_SERVER['CONTENT_LENGTH'])) { redirectexit('action=post;board=' . $board . '.0'); } else { fatal_lang_error('post_upload_error', false); } } elseif (empty($_POST) && !empty($topic)) { redirectexit('action=post;topic=' . $topic . '.0'); } // No need! $context['robot_no_index'] = true; // We are now in post2 action $context['current_action'] = 'post2'; require_once SOURCEDIR . '/AttachmentErrorContext.class.php'; // No errors as yet. $post_errors = Error_Context::context('post', 1); $attach_errors = Attachment_Error_Context::context(); // If the session has timed out, let the user re-submit their form. if (checkSession('post', '', false) != '') { $post_errors->addError('session_timeout'); // Disable the preview so that any potentially malicious code is not executed $_REQUEST['preview'] = false; return $this->action_post(); } // Wrong verification code? if (!$user_info['is_admin'] && !$user_info['is_mod'] && !empty($modSettings['posts_require_captcha']) && ($user_info['posts'] < $modSettings['posts_require_captcha'] || $user_info['is_guest'] && $modSettings['posts_require_captcha'] == -1)) { require_once SUBSDIR . '/VerificationControls.class.php'; $verificationOptions = array('id' => 'post'); $context['require_verification'] = create_control_verification($verificationOptions, true); if (is_array($context['require_verification'])) { foreach ($context['require_verification'] as $verification_error) { $post_errors->addError($verification_error); } } } require_once SUBSDIR . '/Boards.subs.php'; require_once SUBSDIR . '/Post.subs.php'; loadLanguage('Post'); // Drafts enabled and needed? if (!empty($modSettings['drafts_enabled']) && (isset($_POST['save_draft']) || isset($_POST['id_draft']))) { require_once SUBSDIR . '/Drafts.subs.php'; } // First check to see if they are trying to delete any current attachments. if (isset($_POST['attach_del'])) { $keep_temp = array(); $keep_ids = array(); foreach ($_POST['attach_del'] as $dummy) { if (strpos($dummy, 'post_tmp_' . $user_info['id']) !== false) { $keep_temp[] = $dummy; } else { $keep_ids[] = (int) $dummy; } } if (isset($_SESSION['temp_attachments'])) { foreach ($_SESSION['temp_attachments'] as $attachID => $attachment) { if (isset($_SESSION['temp_attachments']['post']['files'], $attachment['name']) && in_array($attachment['name'], $_SESSION['temp_attachments']['post']['files']) || in_array($attachID, $keep_temp) || strpos($attachID, 'post_tmp_' . $user_info['id']) === false) { continue; } unset($_SESSION['temp_attachments'][$attachID]); @unlink($attachment['tmp_name']); } } if (!empty($_REQUEST['msg'])) { require_once SUBSDIR . '/ManageAttachments.subs.php'; $attachmentQuery = array('attachment_type' => 0, 'id_msg' => (int) $_REQUEST['msg'], 'not_id_attach' => $keep_ids); removeAttachments($attachmentQuery); } } // Then try to upload any attachments. $context['attachments']['can']['post'] = !empty($modSettings['attachmentEnable']) && $modSettings['attachmentEnable'] == 1 && (allowedTo('post_attachment') || $modSettings['postmod_active'] && allowedTo('post_unapproved_attachments')); if ($context['attachments']['can']['post'] && empty($_POST['from_qr'])) { require_once SUBSDIR . '/Attachments.subs.php'; if (isset($_REQUEST['msg'])) { processAttachments((int) $_REQUEST['msg']); } else { processAttachments(); } } // Previewing? Go back to start. if (isset($_REQUEST['preview'])) { return $this->action_post(); } // Prevent double submission of this form. checkSubmitOnce('check'); // If this isn't a new topic load the topic info that we need. if (!empty($topic)) { require_once SUBSDIR . '/Topic.subs.php'; $topic_info = getTopicInfo($topic); // Though the topic should be there, it might have vanished. if (empty($topic_info)) { fatal_lang_error('topic_doesnt_exist'); } // Did this topic suddenly move? Just checking... if ($topic_info['id_board'] != $board) { fatal_lang_error('not_a_topic'); } } // Replying to a topic? if (!empty($topic) && !isset($_REQUEST['msg'])) { // Don't allow a post if it's locked. if ($topic_info['locked'] != 0 && !allowedTo('moderate_board')) { fatal_lang_error('topic_locked', false); } // Sorry, multiple polls aren't allowed... yet. You should stop giving me ideas :P. if (isset($_REQUEST['poll']) && $topic_info['id_poll'] > 0) { unset($_REQUEST['poll']); } // Do the permissions and approval stuff... $becomesApproved = true; if ($topic_info['id_member_started'] != $user_info['id']) { if ($modSettings['postmod_active'] && allowedTo('post_unapproved_replies_any') && !allowedTo('post_reply_any')) { $becomesApproved = false; } else { isAllowedTo('post_reply_any'); } } elseif (!allowedTo('post_reply_any')) { if ($modSettings['postmod_active']) { if (allowedTo('post_unapproved_replies_own') && !allowedTo('post_reply_own')) { $becomesApproved = false; } elseif ($user_info['is_guest'] && allowedTo('post_unapproved_replies_any')) { $becomesApproved = false; } else { isAllowedTo('post_reply_own'); } } } if (isset($_POST['lock'])) { // Nothing is changed to the lock. if (empty($topic_info['locked']) && empty($_POST['lock']) || !empty($_POST['lock']) && !empty($topic_info['locked'])) { unset($_POST['lock']); } elseif (!allowedTo(array('lock_any', 'lock_own')) || !allowedTo('lock_any') && $user_info['id'] != $topic_info['id_member_started']) { unset($_POST['lock']); } elseif (!allowedTo('lock_any')) { // You cannot override a moderator lock. if ($topic_info['locked'] == 1) { unset($_POST['lock']); } else { $_POST['lock'] = empty($_POST['lock']) ? 0 : 2; } } else { $_POST['lock'] = empty($_POST['lock']) ? 0 : 1; } } // So you wanna (un)sticky this...let's see. if (isset($_POST['sticky']) && (empty($modSettings['enableStickyTopics']) || $_POST['sticky'] == $topic_info['is_sticky'] || !allowedTo('make_sticky'))) { unset($_POST['sticky']); } // If drafts are enabled, then pass this off if (!empty($modSettings['drafts_enabled']) && isset($_POST['save_draft'])) { saveDraft(); return $this->action_post(); } // If the number of replies has changed, if the setting is enabled, go back to action_post() - which handles the error. if (empty($options['no_new_reply_warning']) && isset($_POST['last_msg']) && $topic_info['id_last_msg'] > $_POST['last_msg']) { addInlineJavascript(' $(document).ready(function () { $("html,body").scrollTop($(\'.category_header:visible:first\').offset().top); });'); return $this->action_post(); } $posterIsGuest = $user_info['is_guest']; } elseif (empty($topic)) { // Now don't be silly, new topics will get their own id_msg soon enough. unset($_REQUEST['msg'], $_POST['msg'], $_GET['msg']); // Do like, the permissions, for safety and stuff... $becomesApproved = true; if ($modSettings['postmod_active'] && !allowedTo('post_new') && allowedTo('post_unapproved_topics')) { $becomesApproved = false; } else { isAllowedTo('post_new'); } if (isset($_POST['lock'])) { // New topics are by default not locked. if (empty($_POST['lock'])) { unset($_POST['lock']); } elseif (!allowedTo(array('lock_any', 'lock_own'))) { unset($_POST['lock']); } else { $_POST['lock'] = allowedTo('lock_any') ? 1 : 2; } } if (isset($_POST['sticky']) && (empty($modSettings['enableStickyTopics']) || empty($_POST['sticky']) || !allowedTo('make_sticky'))) { unset($_POST['sticky']); } // Saving your new topic as a draft first? if (!empty($modSettings['drafts_enabled']) && isset($_POST['save_draft'])) { saveDraft(); return $this->action_post(); } $posterIsGuest = $user_info['is_guest']; } elseif (isset($_REQUEST['msg']) && !empty($topic)) { $_REQUEST['msg'] = (int) $_REQUEST['msg']; require_once SUBSDIR . '/Messages.subs.php'; $msgInfo = basicMessageInfo($_REQUEST['msg'], true); if (empty($msgInfo)) { fatal_lang_error('cant_find_messages', false); } if (!empty($topic_info['locked']) && !allowedTo('moderate_board')) { fatal_lang_error('topic_locked', false); } if (isset($_POST['lock'])) { // Nothing changes to the lock status. if (empty($_POST['lock']) && empty($topic_info['locked']) || !empty($_POST['lock']) && !empty($topic_info['locked'])) { unset($_POST['lock']); } elseif (!allowedTo(array('lock_any', 'lock_own')) || !allowedTo('lock_any') && $user_info['id'] != $topic_info['id_member_started']) { unset($_POST['lock']); } elseif (!allowedTo('lock_any')) { // You're not allowed to break a moderator's lock. if ($topic_info['locked'] == 1) { unset($_POST['lock']); } else { $_POST['lock'] = empty($_POST['lock']) ? 0 : 2; } } else { $_POST['lock'] = empty($_POST['lock']) ? 0 : 1; } } // Change the sticky status of this topic? if (isset($_POST['sticky']) && (!allowedTo('make_sticky') || $_POST['sticky'] == $topic_info['is_sticky'])) { unset($_POST['sticky']); } if ($msgInfo['id_member'] == $user_info['id'] && !allowedTo('modify_any')) { if ((!$modSettings['postmod_active'] || $msgInfo['approved']) && !empty($modSettings['edit_disable_time']) && $msgInfo['poster_time'] + ($modSettings['edit_disable_time'] + 5) * 60 < time()) { fatal_lang_error('modify_post_time_passed', false); } elseif ($topic_info['id_member_started'] == $user_info['id'] && !allowedTo('modify_own')) { isAllowedTo('modify_replies'); } else { isAllowedTo('modify_own'); } } elseif ($topic_info['id_member_started'] == $user_info['id'] && !allowedTo('modify_any')) { isAllowedTo('modify_replies'); // If you're modifying a reply, I say it better be logged... $moderationAction = true; } else { isAllowedTo('modify_any'); // Log it, assuming you're not modifying your own post. if ($msgInfo['id_member'] != $user_info['id']) { $moderationAction = true; } } // If drafts are enabled, then lets send this off to save if (!empty($modSettings['drafts_enabled']) && isset($_POST['save_draft'])) { saveDraft(); return $this->action_post(); } $posterIsGuest = empty($msgInfo['id_member']); // Can they approve it? $can_approve = allowedTo('approve_posts'); $becomesApproved = $modSettings['postmod_active'] ? $can_approve && !$msgInfo['approved'] ? !empty($_REQUEST['approve']) ? 1 : 0 : $msgInfo['approved'] : 1; $approve_has_changed = $msgInfo['approved'] != $becomesApproved; if (!allowedTo('moderate_forum') || !$posterIsGuest) { $_POST['guestname'] = $msgInfo['poster_name']; $_POST['email'] = $msgInfo['poster_email']; } } // In case we want to override if (allowedTo('approve_posts')) { $becomesApproved = !isset($_REQUEST['approve']) || !empty($_REQUEST['approve']) ? 1 : 0; $approve_has_changed = isset($msgInfo['approved']) ? $msgInfo['approved'] != $becomesApproved : false; } // If the poster is a guest evaluate the legality of name and email. if ($posterIsGuest) { $_POST['guestname'] = !isset($_POST['guestname']) ? '' : Util::htmlspecialchars(trim($_POST['guestname'])); $_POST['email'] = !isset($_POST['email']) ? '' : Util::htmlspecialchars(trim($_POST['email'])); if ($_POST['guestname'] == '' || $_POST['guestname'] == '_') { $post_errors->addError('no_name'); } if (Util::strlen($_POST['guestname']) > 25) { $post_errors->addError('long_name'); } if (empty($modSettings['guest_post_no_email'])) { // Only check if they changed it! if (!isset($msgInfo) || $msgInfo['poster_email'] != $_POST['email']) { require_once SUBSDIR . '/DataValidator.class.php'; if (!allowedTo('moderate_forum') && !Data_Validator::is_valid($_POST, array('email' => 'valid_email|required'), array('email' => 'trim'))) { empty($_POST['email']) ? $post_errors->addError('no_email') : $post_errors->addError('bad_email'); } } // Now make sure this email address is not banned from posting. isBannedEmail($_POST['email'], 'cannot_post', sprintf($txt['you_are_post_banned'], $txt['guest_title'])); } // In case they are making multiple posts this visit, help them along by storing their name. if (!$post_errors->hasErrors()) { $_SESSION['guest_name'] = $_POST['guestname']; $_SESSION['guest_email'] = $_POST['email']; } } // Check the subject and message. if (!isset($_POST['subject']) || Util::htmltrim(Util::htmlspecialchars($_POST['subject'])) === '') { $post_errors->addError('no_subject'); } if (!isset($_POST['message']) || Util::htmltrim(Util::htmlspecialchars($_POST['message'], ENT_QUOTES)) === '') { $post_errors->addError('no_message'); } elseif (!empty($modSettings['max_messageLength']) && Util::strlen($_POST['message']) > $modSettings['max_messageLength']) { $post_errors->addError(array('long_message', array($modSettings['max_messageLength']))); } else { // Prepare the message a bit for some additional testing. $_POST['message'] = Util::htmlspecialchars($_POST['message'], ENT_QUOTES); // Preparse code. (Zef) if ($user_info['is_guest']) { $user_info['name'] = $_POST['guestname']; } preparsecode($_POST['message']); // Let's see if there's still some content left without the tags. if (Util::htmltrim(strip_tags(parse_bbc($_POST['message'], false), '<img>')) === '' && (!allowedTo('admin_forum') || strpos($_POST['message'], '[html]') === false)) { $post_errors->addError('no_message'); } } if (isset($_POST['calendar']) && !isset($_REQUEST['deleteevent']) && Util::htmltrim($_POST['evtitle']) === '') { $post_errors->addError('no_event'); } // Validate the poll... if (isset($_REQUEST['poll']) && !empty($modSettings['pollMode'])) { if (!empty($topic) && !isset($_REQUEST['msg'])) { fatal_lang_error('no_access', false); } // This is a new topic... so it's a new poll. if (empty($topic)) { isAllowedTo('poll_post'); } elseif ($user_info['id'] == $topic_info['id_member_started'] && !allowedTo('poll_add_any')) { isAllowedTo('poll_add_own'); } else { isAllowedTo('poll_add_any'); } if (!isset($_POST['question']) || trim($_POST['question']) == '') { $post_errors->addError('no_question'); } $_POST['options'] = empty($_POST['options']) ? array() : htmltrim__recursive($_POST['options']); // Get rid of empty ones. foreach ($_POST['options'] as $k => $option) { if ($option == '') { unset($_POST['options'][$k], $_POST['options'][$k]); } } // What are you going to vote between with one choice?!? if (count($_POST['options']) < 2) { $post_errors->addError('poll_few'); } elseif (count($_POST['options']) > 256) { $post_errors->addError('poll_many'); } } if ($posterIsGuest) { // If user is a guest, make sure the chosen name isn't taken. require_once SUBSDIR . '/Members.subs.php'; if (isReservedName($_POST['guestname'], 0, true, false) && (!isset($msgInfo['poster_name']) || $_POST['guestname'] != $msgInfo['poster_name'])) { $post_errors->addError('bad_name'); } } elseif (!isset($_REQUEST['msg'])) { $_POST['guestname'] = $user_info['username']; $_POST['email'] = $user_info['email']; } // Posting somewhere else? Are we sure you can? if (!empty($_REQUEST['post_in_board'])) { $new_board = (int) $_REQUEST['post_in_board']; if (!allowedTo('post_new', $new_board)) { $post_in_board = boardInfo($new_board); if (!empty($post_in_board)) { $post_errors->addError(array('post_new_board', array($post_in_board['name']))); } else { $post_errors->addError('post_new'); } } } // Any mistakes? if ($post_errors->hasErrors() || $attach_errors->hasErrors()) { addInlineJavascript(' $(document).ready(function () { $("html,body").scrollTop($(\'.category_header:visible:first\').offset().top); });'); return $this->action_post(); } // Make sure the user isn't spamming the board. if (!isset($_REQUEST['msg'])) { spamProtection('post'); } // At about this point, we're posting and that's that. ignore_user_abort(true); @set_time_limit(300); // Add special html entities to the subject, name, and email. $_POST['subject'] = strtr(Util::htmlspecialchars($_POST['subject']), array("\r" => '', "\n" => '', "\t" => '')); $_POST['guestname'] = htmlspecialchars($_POST['guestname'], ENT_COMPAT, 'UTF-8'); $_POST['email'] = htmlspecialchars($_POST['email'], ENT_COMPAT, 'UTF-8'); // At this point, we want to make sure the subject isn't too long. if (Util::strlen($_POST['subject']) > 100) { $_POST['subject'] = Util::substr($_POST['subject'], 0, 100); } if (!empty($modSettings['mentions_enabled']) && !empty($_REQUEST['uid'])) { $query_params = array(); $query_params['member_ids'] = array_unique(array_map('intval', $_REQUEST['uid'])); require_once SUBSDIR . '/Members.subs.php'; $mentioned_members = membersBy('member_ids', $query_params, true); $replacements = 0; $actually_mentioned = array(); foreach ($mentioned_members as $member) { $_POST['message'] = str_replace('@' . $member['real_name'], '[member=' . $member['id_member'] . ']' . $member['real_name'] . '[/member]', $_POST['message'], $replacements); if ($replacements > 0) { $actually_mentioned[] = $member['id_member']; } } } // Make the poll... if (isset($_REQUEST['poll'])) { // Make sure that the user has not entered a ridiculous number of options.. if (empty($_POST['poll_max_votes']) || $_POST['poll_max_votes'] <= 0) { $_POST['poll_max_votes'] = 1; } elseif ($_POST['poll_max_votes'] > count($_POST['options'])) { $_POST['poll_max_votes'] = count($_POST['options']); } else { $_POST['poll_max_votes'] = (int) $_POST['poll_max_votes']; } $_POST['poll_expire'] = (int) $_POST['poll_expire']; $_POST['poll_expire'] = $_POST['poll_expire'] > 9999 ? 9999 : ($_POST['poll_expire'] < 0 ? 0 : $_POST['poll_expire']); // Just set it to zero if it's not there.. if (!isset($_POST['poll_hide'])) { $_POST['poll_hide'] = 0; } else { $_POST['poll_hide'] = (int) $_POST['poll_hide']; } $_POST['poll_change_vote'] = isset($_POST['poll_change_vote']) ? 1 : 0; $_POST['poll_guest_vote'] = isset($_POST['poll_guest_vote']) ? 1 : 0; // Make sure guests are actually allowed to vote generally. if ($_POST['poll_guest_vote']) { require_once SUBSDIR . '/Members.subs.php'; $allowedVoteGroups = groupsAllowedTo('poll_vote', $board); if (!in_array(-1, $allowedVoteGroups['allowed'])) { $_POST['poll_guest_vote'] = 0; } } // If the user tries to set the poll too far in advance, don't let them. if (!empty($_POST['poll_expire']) && $_POST['poll_expire'] < 1) { fatal_lang_error('poll_range_error', false); } elseif (empty($_POST['poll_expire']) && $_POST['poll_hide'] == 2) { $_POST['poll_hide'] = 1; } // Clean up the question and answers. $_POST['question'] = htmlspecialchars($_POST['question'], ENT_COMPAT, 'UTF-8'); $_POST['question'] = Util::substr($_POST['question'], 0, 255); $_POST['question'] = preg_replace('~&#(\\d{4,5}|[2-9]\\d{2,4}|1[2-9]\\d);~', '&#$1;', $_POST['question']); $_POST['options'] = htmlspecialchars__recursive($_POST['options']); // Finally, make the poll. require_once SUBSDIR . '/Poll.subs.php'; $id_poll = createPoll($_POST['question'], $user_info['id'], $_POST['guestname'], $_POST['poll_max_votes'], $_POST['poll_hide'], $_POST['poll_expire'], $_POST['poll_change_vote'], $_POST['poll_guest_vote'], $_POST['options']); } else { $id_poll = 0; } // ...or attach a new file... if (empty($ignore_temp) && $context['attachments']['can']['post'] && !empty($_SESSION['temp_attachments']) && empty($_POST['from_qr'])) { $attachIDs = array(); foreach ($_SESSION['temp_attachments'] as $attachID => $attachment) { if ($attachID != 'initial_error' && strpos($attachID, 'post_tmp_' . $user_info['id']) === false) { continue; } // If there was an initial error just show that message. if ($attachID == 'initial_error') { unset($_SESSION['temp_attachments']); break; } // No errors, then try to create the attachment if (empty($attachment['errors'])) { // Load the attachmentOptions array with the data needed to create an attachment $attachmentOptions = array('post' => isset($_REQUEST['msg']) ? $_REQUEST['msg'] : 0, 'poster' => $user_info['id'], 'name' => $attachment['name'], 'tmp_name' => $attachment['tmp_name'], 'size' => isset($attachment['size']) ? $attachment['size'] : 0, 'mime_type' => isset($attachment['type']) ? $attachment['type'] : '', 'id_folder' => isset($attachment['id_folder']) ? $attachment['id_folder'] : 0, 'approved' => !$modSettings['postmod_active'] || allowedTo('post_attachment'), 'errors' => array()); if (createAttachment($attachmentOptions)) { $attachIDs[] = $attachmentOptions['id']; if (!empty($attachmentOptions['thumb'])) { $attachIDs[] = $attachmentOptions['thumb']; } } } else { @unlink($attachment['tmp_name']); } } unset($_SESSION['temp_attachments']); } // Creating a new topic? $newTopic = empty($_REQUEST['msg']) && empty($topic); $_POST['icon'] = !empty($attachIDs) && $_POST['icon'] == 'xx' ? 'clip' : $_POST['icon']; // Collect all parameters for the creation or modification of a post. $msgOptions = array('id' => empty($_REQUEST['msg']) ? 0 : (int) $_REQUEST['msg'], 'subject' => $_POST['subject'], 'body' => $_POST['message'], 'icon' => preg_replace('~[\\./\\\\*:"\'<>]~', '', $_POST['icon']), 'smileys_enabled' => !isset($_POST['ns']), 'attachments' => empty($attachIDs) ? array() : $attachIDs, 'approved' => $becomesApproved); $topicOptions = array('id' => empty($topic) ? 0 : $topic, 'board' => $board, 'poll' => isset($_REQUEST['poll']) ? $id_poll : null, 'lock_mode' => isset($_POST['lock']) ? (int) $_POST['lock'] : null, 'sticky_mode' => isset($_POST['sticky']) && !empty($modSettings['enableStickyTopics']) ? (int) $_POST['sticky'] : null, 'mark_as_read' => true, 'is_approved' => !$modSettings['postmod_active'] || empty($topic) || !empty($board_info['cur_topic_approved'])); $posterOptions = array('id' => $user_info['id'], 'name' => $_POST['guestname'], 'email' => $_POST['email'], 'update_post_count' => !$user_info['is_guest'] && !isset($_REQUEST['msg']) && $board_info['posts_count']); // This is an already existing message. Edit it. if (!empty($_REQUEST['msg'])) { // Have admins allowed people to hide their screwups? if (time() - $msgInfo['poster_time'] > $modSettings['edit_wait_time'] || $user_info['id'] != $msgInfo['id_member']) { $msgOptions['modify_time'] = time(); $msgOptions['modify_name'] = $user_info['name']; } // This will save some time... if (empty($approve_has_changed)) { unset($msgOptions['approved']); } modifyPost($msgOptions, $topicOptions, $posterOptions); } else { if (!empty($modSettings['enableFollowup']) && !empty($_REQUEST['followup'])) { $original_post = (int) $_REQUEST['followup']; } // We also have to fake the board: // if it's valid and it's not the current, let's forget about the "current" and load the new one if (!empty($new_board) && $board !== $new_board) { $board = $new_board; loadBoard(); // Some details changed $topicOptions['board'] = $board; $topicOptions['is_approved'] = !$modSettings['postmod_active'] || empty($topic) || !empty($board_info['cur_topic_approved']); $posterOptions['update_post_count'] = !$user_info['is_guest'] && !isset($_REQUEST['msg']) && $board_info['posts_count']; } createPost($msgOptions, $topicOptions, $posterOptions); if (isset($topicOptions['id'])) { $topic = $topicOptions['id']; } if (!empty($modSettings['enableFollowup'])) { require_once SUBSDIR . '/FollowUps.subs.php'; require_once SUBSDIR . '/Messages.subs.php'; // Time to update the original message with a pointer to the new one if (!empty($original_post) && canAccessMessage($original_post)) { linkMessages($original_post, $topic); } } } // If we had a draft for this, its time to remove it since it was just posted if (!empty($modSettings['drafts_enabled']) && !empty($_POST['id_draft'])) { deleteDrafts($_POST['id_draft'], $user_info['id']); } // Editing or posting an event? if (isset($_POST['calendar']) && (!isset($_REQUEST['eventid']) || $_REQUEST['eventid'] == -1)) { require_once SUBSDIR . '/Calendar.subs.php'; // Make sure they can link an event to this post. canLinkEvent(); // Insert the event. $eventOptions = array('id_board' => $board, 'id_topic' => $topic, 'title' => $_POST['evtitle'], 'member' => $user_info['id'], 'start_date' => sprintf('%04d-%02d-%02d', $_POST['year'], $_POST['month'], $_POST['day']), 'span' => isset($_POST['span']) && $_POST['span'] > 0 ? min((int) $modSettings['cal_maxspan'], (int) $_POST['span'] - 1) : 0); insertEvent($eventOptions); } elseif (isset($_POST['calendar'])) { $_REQUEST['eventid'] = (int) $_REQUEST['eventid']; // Validate the post... require_once SUBSDIR . '/Calendar.subs.php'; validateEventPost(); // If you're not allowed to edit any events, you have to be the poster. if (!allowedTo('calendar_edit_any')) { $event_poster = getEventPoster($_REQUEST['eventid']); // Silly hacker, Trix are for kids. ...probably trademarked somewhere, this is FAIR USE! (parody...) isAllowedTo('calendar_edit_' . ($event_poster == $user_info['id'] ? 'own' : 'any')); } // Delete it? if (isset($_REQUEST['deleteevent'])) { removeEvent($_REQUEST['eventid']); } else { $span = !empty($modSettings['cal_allowspan']) && !empty($_REQUEST['span']) ? min((int) $modSettings['cal_maxspan'], (int) $_REQUEST['span'] - 1) : 0; $start_time = mktime(0, 0, 0, (int) $_REQUEST['month'], (int) $_REQUEST['day'], (int) $_REQUEST['year']); $eventOptions = array('start_date' => strftime('%Y-%m-%d', $start_time), 'end_date' => strftime('%Y-%m-%d', $start_time + $span * 86400), 'title' => $_REQUEST['evtitle']); modifyEvent($_REQUEST['eventid'], $eventOptions); } } // Marking boards as read. // (You just posted and they will be unread.) if (!$user_info['is_guest']) { $board_list = !empty($board_info['parent_boards']) ? array_keys($board_info['parent_boards']) : array(); // Returning to the topic? if (!empty($_REQUEST['goback'])) { $board_list[] = $board; } if (!empty($board_list)) { markBoardsRead($board_list, false, false); } } // Turn notification on or off. if (!empty($_POST['notify']) && allowedTo('mark_any_notify')) { setTopicNotification($user_info['id'], $topic, true); } elseif (!$newTopic) { setTopicNotification($user_info['id'], $topic, false); } // Log an act of moderation - modifying. if (!empty($moderationAction)) { logAction('modify', array('topic' => $topic, 'message' => (int) $_REQUEST['msg'], 'member' => $msgInfo['id_member'], 'board' => $board)); } if (isset($_POST['lock']) && $_POST['lock'] != 2) { logAction(empty($_POST['lock']) ? 'unlock' : 'lock', array('topic' => $topicOptions['id'], 'board' => $topicOptions['board'])); } if (isset($_POST['sticky']) && !empty($modSettings['enableStickyTopics'])) { logAction(empty($_POST['sticky']) ? 'unsticky' : 'sticky', array('topic' => $topicOptions['id'], 'board' => $topicOptions['board'])); } // Notify any members who have notification turned on for this topic/board - only do this if it's going to be approved(!) if ($becomesApproved) { require_once SUBSDIR . '/Notification.subs.php'; if ($newTopic) { $notifyData = array('body' => $_POST['message'], 'subject' => $_POST['subject'], 'name' => $user_info['name'], 'poster' => $user_info['id'], 'msg' => $msgOptions['id'], 'board' => $board, 'topic' => $topic, 'signature' => isset($user_settings['signature']) ? $user_settings['signature'] : ''); sendBoardNotifications($notifyData); } elseif (empty($_REQUEST['msg'])) { // Only send it to everyone if the topic is approved, otherwise just to the topic starter if they want it. if ($topic_info['approved']) { sendNotifications($topic, 'reply'); } else { sendNotifications($topic, 'reply', array(), $topic_info['id_member_started']); } } } if (!empty($modSettings['mentions_enabled']) && !empty($actually_mentioned)) { require_once CONTROLLERDIR . '/Mentions.controller.php'; $mentions = new Mentions_Controller(); $mentions->setData(array('id_member' => $actually_mentioned, 'type' => 'men', 'id_msg' => $msgOptions['id'], 'status' => $becomesApproved ? 'new' : 'unapproved')); $mentions->action_add(); } if ($board_info['num_topics'] == 0) { cache_put_data('board-' . $board, null, 120); } if (!empty($_POST['announce_topic'])) { redirectexit('action=announce;sa=selectgroup;topic=' . $topic . (!empty($_POST['move']) && allowedTo('move_any') ? ';move' : '') . (empty($_REQUEST['goback']) ? '' : ';goback')); } if (!empty($_POST['move']) && allowedTo('move_any')) { redirectexit('action=movetopic;topic=' . $topic . '.0' . (empty($_REQUEST['goback']) ? '' : ';goback')); } // Return to post if the mod is on. if (isset($_REQUEST['msg']) && !empty($_REQUEST['goback'])) { redirectexit('topic=' . $topic . '.msg' . $_REQUEST['msg'] . '#msg' . $_REQUEST['msg'], isBrowser('ie')); } elseif (!empty($_REQUEST['goback'])) { redirectexit('topic=' . $topic . '.new#new', isBrowser('ie')); } else { redirectexit('board=' . $board . '.0'); } }
/** * Show the list of topics in this board, along with any sub-boards. * @uses MessageIndex template topic_listing sub template */ public function action_messageindex() { global $txt, $scripturl, $board, $modSettings, $context; global $options, $settings, $board_info, $user_info; // Fairly often, we'll work with boards. Current board, sub-boards. require_once SUBSDIR . '/Boards.subs.php'; // If this is a redirection board head off. if ($board_info['redirect']) { incrementBoard($board, 'num_posts'); redirectexit($board_info['redirect']); } loadTemplate('MessageIndex'); loadJavascriptFile('topic.js'); $context['name'] = $board_info['name']; $context['sub_template'] = 'topic_listing'; $context['description'] = $board_info['description']; $template_layers = Template_Layers::getInstance(); // How many topics do we have in total? $board_info['total_topics'] = allowedTo('approve_posts') ? $board_info['num_topics'] + $board_info['unapproved_topics'] : $board_info['num_topics'] + $board_info['unapproved_user_topics']; // View all the topics, or just a few? $context['topics_per_page'] = empty($modSettings['disableCustomPerPage']) && !empty($options['topics_per_page']) ? $options['topics_per_page'] : $modSettings['defaultMaxTopics']; $context['messages_per_page'] = empty($modSettings['disableCustomPerPage']) && !empty($options['messages_per_page']) ? $options['messages_per_page'] : $modSettings['defaultMaxMessages']; $maxindex = isset($_REQUEST['all']) && !empty($modSettings['enableAllMessages']) ? $board_info['total_topics'] : $context['topics_per_page']; // Right, let's only index normal stuff! if (count($_GET) > 1) { $session_name = session_name(); foreach ($_GET as $k => $v) { if (!in_array($k, array('board', 'start', $session_name))) { $context['robot_no_index'] = true; } } } if (!empty($_REQUEST['start']) && (!is_numeric($_REQUEST['start']) || $_REQUEST['start'] % $context['messages_per_page'] != 0)) { $context['robot_no_index'] = true; } // If we can view unapproved messages and there are some build up a list. if (allowedTo('approve_posts') && ($board_info['unapproved_topics'] || $board_info['unapproved_posts'])) { $untopics = $board_info['unapproved_topics'] ? '<a href="' . $scripturl . '?action=moderate;area=postmod;sa=topics;brd=' . $board . '">' . $board_info['unapproved_topics'] . '</a>' : 0; $unposts = $board_info['unapproved_posts'] ? '<a href="' . $scripturl . '?action=moderate;area=postmod;sa=posts;brd=' . $board . '">' . ($board_info['unapproved_posts'] - $board_info['unapproved_topics']) . '</a>' : 0; $context['unapproved_posts_message'] = sprintf($txt['there_are_unapproved_topics'], $untopics, $unposts, $scripturl . '?action=moderate;area=postmod;sa=' . ($board_info['unapproved_topics'] ? 'topics' : 'posts') . ';brd=' . $board); } // We only know these. if (isset($_REQUEST['sort']) && !in_array($_REQUEST['sort'], array('subject', 'starter', 'last_poster', 'replies', 'views', 'likes', 'first_post', 'last_post'))) { $_REQUEST['sort'] = 'last_post'; } // Make sure the starting place makes sense and construct the page index. if (isset($_REQUEST['sort'])) { $sort_string = ';sort=' . $_REQUEST['sort'] . (isset($_REQUEST['desc']) ? ';desc' : ''); } else { $sort_string = ''; } $context['page_index'] = constructPageIndex($scripturl . '?board=' . $board . '.%1$d' . $sort_string, $_REQUEST['start'], $board_info['total_topics'], $maxindex, true); $context['start'] =& $_REQUEST['start']; // Set a canonical URL for this page. $context['canonical_url'] = $scripturl . '?board=' . $board . '.' . $context['start']; $context['links'] += array('prev' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?board=' . $board . '.' . ($_REQUEST['start'] - $context['topics_per_page']) : '', 'next' => $_REQUEST['start'] + $context['topics_per_page'] < $board_info['total_topics'] ? $scripturl . '?board=' . $board . '.' . ($_REQUEST['start'] + $context['topics_per_page']) : ''); $context['page_info'] = array('current_page' => $_REQUEST['start'] / $context['topics_per_page'] + 1, 'num_pages' => floor(($board_info['total_topics'] - 1) / $context['topics_per_page']) + 1); if (isset($_REQUEST['all']) && !empty($modSettings['enableAllMessages']) && $maxindex > $modSettings['enableAllMessages']) { $maxindex = $modSettings['enableAllMessages']; $_REQUEST['start'] = 0; } // Build a list of the board's moderators. $context['moderators'] =& $board_info['moderators']; $context['link_moderators'] = array(); if (!empty($board_info['moderators'])) { foreach ($board_info['moderators'] as $mod) { $context['link_moderators'][] = '<a href="' . $scripturl . '?action=profile;u=' . $mod['id'] . '" title="' . $txt['board_moderator'] . '">' . $mod['name'] . '</a>'; } } // Mark current and parent boards as seen. if (!$user_info['is_guest']) { // We can't know they read it if we allow prefetches. if (isset($_SERVER['HTTP_X_MOZ']) && $_SERVER['HTTP_X_MOZ'] == 'prefetch') { @ob_end_clean(); header('HTTP/1.1 403 Prefetch Forbidden'); die; } // Mark the board as read, and its parents. if (!empty($board_info['parent_boards'])) { $board_list = array_keys($board_info['parent_boards']); $board_list[] = $board; } else { $board_list = array($board); } // Mark boards as read. Boards alone, no need for topics. markBoardsRead($board_list, false, false); // Clear topicseen cache if (!empty($board_info['parent_boards'])) { // We've seen all these boards now! foreach ($board_info['parent_boards'] as $k => $dummy) { if (isset($_SESSION['topicseen_cache'][$k])) { unset($_SESSION['topicseen_cache'][$k]); } } } if (isset($_SESSION['topicseen_cache'][$board])) { unset($_SESSION['topicseen_cache'][$board]); } // From now on, they've seen it. So we reset notifications. $context['is_marked_notify'] = resetSentBoardNotification($user_info['id'], $board); } else { $context['is_marked_notify'] = false; } // 'Print' the header and board info. $context['page_title'] = strip_tags($board_info['name']); // Set the variables up for the template. $context['can_mark_notify'] = allowedTo('mark_notify') && !$user_info['is_guest']; $context['can_post_new'] = allowedTo('post_new') || $modSettings['postmod_active'] && allowedTo('post_unapproved_topics'); $context['can_post_poll'] = !empty($modSettings['pollMode']) && allowedTo('poll_post') && $context['can_post_new']; $context['can_moderate_forum'] = allowedTo('moderate_forum'); $context['can_approve_posts'] = allowedTo('approve_posts'); // Prepare sub-boards for display. require_once SUBSDIR . '/BoardsList.class.php'; $boardIndexOptions = array('include_categories' => false, 'base_level' => $board_info['child_level'] + 1, 'parent_id' => $board_info['id'], 'set_latest_post' => false, 'countChildPosts' => !empty($modSettings['countChildPosts'])); $boardlist = new Boards_List($boardIndexOptions); $context['boards'] = $boardlist->getBoards(); // Nosey, nosey - who's viewing this board? if (!empty($settings['display_who_viewing'])) { require_once SUBSDIR . '/Who.subs.php'; formatViewers($board, 'board'); } // And now, what we're here for: topics! require_once SUBSDIR . '/MessageIndex.subs.php'; // Known sort methods. $sort_methods = messageIndexSort(); // They didn't pick one, default to by last post descending. if (!isset($_REQUEST['sort']) || !isset($sort_methods[$_REQUEST['sort']])) { $context['sort_by'] = 'last_post'; $ascending = isset($_REQUEST['asc']); } else { $context['sort_by'] = $_REQUEST['sort']; $ascending = !isset($_REQUEST['desc']); } $sort_column = $sort_methods[$context['sort_by']]; $context['sort_direction'] = $ascending ? 'up' : 'down'; $context['sort_title'] = $ascending ? $txt['sort_desc'] : $txt['sort_asc']; // Trick $txt['starter'] = $txt['started_by']; foreach ($sort_methods as $key => $val) { $context['topics_headers'][$key] = array('url' => $scripturl . '?board=' . $context['current_board'] . '.' . $context['start'] . ';sort=' . $key . ($context['sort_by'] == $key && $context['sort_direction'] == 'up' ? ';desc' : ''), 'sort_dir_img' => $context['sort_by'] == $key ? '<img class="sort" src="' . $settings['images_url'] . '/sort_' . $context['sort_direction'] . '.png" alt="" title="' . $context['sort_title'] . '" />' : ''); } // Calculate the fastest way to get the topics. $start = (int) $_REQUEST['start']; if ($start > ($board_info['total_topics'] - 1) / 2) { $ascending = !$ascending; $fake_ascending = true; $maxindex = $board_info['total_topics'] < $start + $maxindex + 1 ? $board_info['total_topics'] - $start : $maxindex; $start = $board_info['total_topics'] < $start + $maxindex + 1 ? 0 : $board_info['total_topics'] - $start - $maxindex; } else { $fake_ascending = false; } // Setup the default topic icons... $context['icon_sources'] = MessageTopicIcons(); $topic_ids = array(); $context['topics'] = array(); // Set up the query options $indexOptions = array('include_sticky' => !empty($modSettings['enableStickyTopics']), 'only_approved' => $modSettings['postmod_active'] && !allowedTo('approve_posts'), 'previews' => !empty($modSettings['message_index_preview']) ? empty($modSettings['preview_characters']) ? -1 : $modSettings['preview_characters'] : 0, 'include_avatars' => !empty($settings['avatars_on_indexes']), 'ascending' => $ascending, 'fake_ascending' => $fake_ascending); // Allow integration to modify / add to the $indexOptions call_integration_hook('integrate_messageindex_topics', array(&$sort_column, &$indexOptions)); $topics_info = messageIndexTopics($board, $user_info['id'], $start, $maxindex, $context['sort_by'], $sort_column, $indexOptions); // Prepare for links to guests (for search engines) $context['pageindex_multiplier'] = empty($modSettings['disableCustomPerPage']) && !empty($options['messages_per_page']) ? $options['messages_per_page'] : $modSettings['defaultMaxMessages']; // Begin 'printing' the message index for current board. foreach ($topics_info as $row) { $topic_ids[] = $row['id_topic']; // Do they want message previews? if (!empty($modSettings['message_index_preview'])) { // Limit them to $modSettings['preview_characters'] characters $row['first_body'] = strip_tags(strtr(parse_bbc($row['first_body'], false, $row['id_first_msg']), array('<br />' => "\n", ' ' => ' '))); $row['first_body'] = Util::shorten_text($row['first_body'], !empty($modSettings['preview_characters']) ? $modSettings['preview_characters'] : 128, true); // No reply then they are the same, no need to process it again if ($row['num_replies'] == 0) { $row['last_body'] == $row['first_body']; } else { $row['last_body'] = strip_tags(strtr(parse_bbc($row['last_body'], false, $row['id_last_msg']), array('<br />' => "\n", ' ' => ' '))); $row['last_body'] = Util::shorten_text($row['last_body'], !empty($modSettings['preview_characters']) ? $modSettings['preview_characters'] : 128, true); } // Censor the subject and message preview. censorText($row['first_subject']); censorText($row['first_body']); // Don't censor them twice! if ($row['id_first_msg'] == $row['id_last_msg']) { $row['last_subject'] = $row['first_subject']; $row['last_body'] = $row['first_body']; } else { censorText($row['last_subject']); censorText($row['last_body']); } } else { $row['first_body'] = ''; $row['last_body'] = ''; censorText($row['first_subject']); if ($row['id_first_msg'] == $row['id_last_msg']) { $row['last_subject'] = $row['first_subject']; } else { censorText($row['last_subject']); } } // Decide how many pages the topic should have. if ($row['num_replies'] + 1 > $context['messages_per_page']) { // We can't pass start by reference. $start = -1; $pages = constructPageIndex($scripturl . '?topic=' . $row['id_topic'] . '.%1$d', $start, $row['num_replies'] + 1, $context['messages_per_page'], true, array('prev_next' => false, 'all' => !empty($modSettings['enableAllMessages']) && $row['num_replies'] + 1 < $modSettings['enableAllMessages'])); } else { $pages = ''; } // We need to check the topic icons exist... if (!empty($modSettings['messageIconChecks_enable'])) { if (!isset($context['icon_sources'][$row['first_icon']])) { $context['icon_sources'][$row['first_icon']] = file_exists($settings['theme_dir'] . '/images/post/' . $row['first_icon'] . '.png') ? 'images_url' : 'default_images_url'; } if (!isset($context['icon_sources'][$row['last_icon']])) { $context['icon_sources'][$row['last_icon']] = file_exists($settings['theme_dir'] . '/images/post/' . $row['last_icon'] . '.png') ? 'images_url' : 'default_images_url'; } } else { if (!isset($context['icon_sources'][$row['first_icon']])) { $context['icon_sources'][$row['first_icon']] = 'images_url'; } if (!isset($context['icon_sources'][$row['last_icon']])) { $context['icon_sources'][$row['last_icon']] = 'images_url'; } } // 'Print' the topic info. $context['topics'][$row['id_topic']] = array('id' => $row['id_topic'], 'first_post' => array('id' => $row['id_first_msg'], 'member' => array('username' => $row['first_member_name'], 'name' => $row['first_display_name'], 'id' => $row['first_id_member'], 'href' => !empty($row['first_id_member']) ? $scripturl . '?action=profile;u=' . $row['first_id_member'] : '', 'link' => !empty($row['first_id_member']) ? '<a href="' . $scripturl . '?action=profile;u=' . $row['first_id_member'] . '" title="' . $txt['profile_of'] . ' ' . $row['first_display_name'] . '" class="preview">' . $row['first_display_name'] . '</a>' : $row['first_display_name']), 'time' => standardTime($row['first_poster_time']), 'html_time' => htmlTime($row['first_poster_time']), 'timestamp' => forum_time(true, $row['first_poster_time']), 'subject' => $row['first_subject'], 'preview' => trim($row['first_body']), 'icon' => $row['first_icon'], 'icon_url' => $settings[$context['icon_sources'][$row['first_icon']]] . '/post/' . $row['first_icon'] . '.png', 'href' => $scripturl . '?topic=' . $row['id_topic'] . '.0', 'link' => '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.0">' . $row['first_subject'] . '</a>'), 'last_post' => array('id' => $row['id_last_msg'], 'member' => array('username' => $row['last_member_name'], 'name' => $row['last_display_name'], 'id' => $row['last_id_member'], 'href' => !empty($row['last_id_member']) ? $scripturl . '?action=profile;u=' . $row['last_id_member'] : '', 'link' => !empty($row['last_id_member']) ? '<a href="' . $scripturl . '?action=profile;u=' . $row['last_id_member'] . '">' . $row['last_display_name'] . '</a>' : $row['last_display_name']), 'time' => standardTime($row['last_poster_time']), 'html_time' => htmlTime($row['last_poster_time']), 'timestamp' => forum_time(true, $row['last_poster_time']), 'subject' => $row['last_subject'], 'preview' => trim($row['last_body']), 'icon' => $row['last_icon'], 'icon_url' => $settings[$context['icon_sources'][$row['last_icon']]] . '/post/' . $row['last_icon'] . '.png', 'href' => $scripturl . '?topic=' . $row['id_topic'] . ($user_info['is_guest'] ? '.' . (int) ($row['num_replies'] / $context['pageindex_multiplier']) * $context['pageindex_multiplier'] . '#msg' . $row['id_last_msg'] : ($row['num_replies'] == 0 ? '.0' : '.msg' . $row['id_last_msg']) . '#new'), 'link' => '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . ($user_info['is_guest'] ? '.' . (int) ($row['num_replies'] / $context['pageindex_multiplier']) * $context['pageindex_multiplier'] . '#msg' . $row['id_last_msg'] : ($row['num_replies'] == 0 ? '.0' : '.msg' . $row['id_last_msg']) . '#new') . '" ' . ($row['num_replies'] == 0 ? '' : 'rel="nofollow"') . '>' . $row['last_subject'] . '</a>'), 'default_preview' => trim($row[!empty($modSettings['message_index_preview']) && $modSettings['message_index_preview'] == 2 ? 'last_body' : 'first_body']), 'is_sticky' => !empty($modSettings['enableStickyTopics']) && !empty($row['is_sticky']), 'is_locked' => !empty($row['locked']), 'is_poll' => !empty($modSettings['pollMode']) && $row['id_poll'] > 0, 'is_hot' => !empty($modSettings['useLikesNotViews']) ? $row['num_likes'] >= $modSettings['hotTopicPosts'] : $row['num_replies'] >= $modSettings['hotTopicPosts'], 'is_very_hot' => !empty($modSettings['useLikesNotViews']) ? $row['num_likes'] >= $modSettings['hotTopicVeryPosts'] : $row['num_replies'] >= $modSettings['hotTopicVeryPosts'], 'is_posted_in' => false, 'icon' => $row['first_icon'], 'icon_url' => $settings[$context['icon_sources'][$row['first_icon']]] . '/post/' . $row['first_icon'] . '.png', 'subject' => $row['first_subject'], 'new' => $row['new_from'] <= $row['id_msg_modified'], 'new_from' => $row['new_from'], 'newtime' => $row['new_from'], 'new_href' => $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['new_from'] . '#new', 'redir_href' => !empty($row['id_redirect_topic']) ? $scripturl . '?topic=' . $row['id_topic'] . '.0;noredir' : '', 'pages' => $pages, 'replies' => comma_format($row['num_replies']), 'views' => comma_format($row['num_views']), 'likes' => comma_format($row['num_likes']), 'approved' => $row['approved'], 'unapproved_posts' => $row['unapproved_posts']); if (!empty($settings['avatars_on_indexes'])) { $context['topics'][$row['id_topic']]['last_post']['member']['avatar'] = determineAvatar($row); } determineTopicClass($context['topics'][$row['id_topic']]); } // Allow addons to add to the $context['topics'] call_integration_hook('integrate_messageindex_listing', array($topics_info)); // Fix the sequence of topics if they were retrieved in the wrong order. (for speed reasons...) if ($fake_ascending) { $context['topics'] = array_reverse($context['topics'], true); } if (!empty($modSettings['enableParticipation']) && !$user_info['is_guest'] && !empty($topic_ids)) { $topics_participated_in = topicsParticipation($user_info['id'], $topic_ids); foreach ($topics_participated_in as $participated) { $context['topics'][$participated['id_topic']]['is_posted_in'] = true; $context['topics'][$participated['id_topic']]['class'] = 'my_' . $context['topics'][$participated['id_topic']]['class']; } } $context['jump_to'] = array('label' => addslashes(un_htmlspecialchars($txt['jump_to'])), 'board_name' => htmlspecialchars(strtr(strip_tags($board_info['name']), array('&' => '&')), ENT_COMPAT, 'UTF-8'), 'child_level' => $board_info['child_level']); // Is Quick Moderation active/needed? if (!empty($options['display_quick_mod']) && !empty($context['topics'])) { $context['can_markread'] = $context['user']['is_logged']; $context['can_lock'] = allowedTo('lock_any'); $context['can_sticky'] = allowedTo('make_sticky') && !empty($modSettings['enableStickyTopics']); $context['can_move'] = allowedTo('move_any'); $context['can_remove'] = allowedTo('remove_any'); $context['can_merge'] = allowedTo('merge_any'); // Ignore approving own topics as it's unlikely to come up... $context['can_approve'] = $modSettings['postmod_active'] && allowedTo('approve_posts') && !empty($board_info['unapproved_topics']); // Can we restore topics? $context['can_restore'] = allowedTo('move_any') && !empty($modSettings['recycle_enable']) && $modSettings['recycle_board'] == $board; // Set permissions for all the topics. foreach ($context['topics'] as $t => $topic) { $started = $topic['first_post']['member']['id'] == $user_info['id']; $context['topics'][$t]['quick_mod'] = array('lock' => allowedTo('lock_any') || $started && allowedTo('lock_own'), 'sticky' => allowedTo('make_sticky') && !empty($modSettings['enableStickyTopics']), 'move' => allowedTo('move_any') || $started && allowedTo('move_own'), 'modify' => allowedTo('modify_any') || $started && allowedTo('modify_own'), 'remove' => allowedTo('remove_any') || $started && allowedTo('remove_own'), 'approve' => $context['can_approve'] && $topic['unapproved_posts']); $context['can_lock'] |= $started && allowedTo('lock_own'); $context['can_move'] |= $started && allowedTo('move_own'); $context['can_remove'] |= $started && allowedTo('remove_own'); } // Can we use quick moderation checkboxes? if ($options['display_quick_mod'] == 1) { $context['can_quick_mod'] = $context['user']['is_logged'] || $context['can_approve'] || $context['can_remove'] || $context['can_lock'] || $context['can_sticky'] || $context['can_move'] || $context['can_merge'] || $context['can_restore']; } else { $context['can_quick_mod'] = $context['can_remove'] || $context['can_lock'] || $context['can_sticky'] || $context['can_move']; } } if (!empty($context['can_quick_mod']) && $options['display_quick_mod'] == 1) { $context['qmod_actions'] = array('approve', 'remove', 'lock', 'sticky', 'move', 'merge', 'restore', 'markread'); call_integration_hook('integrate_quick_mod_actions'); } if (!empty($context['boards']) && $context['start'] == 0) { $template_layers->add('display_child_boards'); } // If there are children, but no topics and no ability to post topics... $context['no_topic_listing'] = !empty($context['boards']) && empty($context['topics']) && !$context['can_post_new']; $template_layers->add('topic_listing'); addJavascriptVar(array('notification_board_notice' => $context['is_marked_notify'] ? $txt['notification_disable_board'] : $txt['notification_enable_board']), true); // Build the message index button array. $context['normal_buttons'] = array('new_topic' => array('test' => 'can_post_new', 'text' => 'new_topic', 'image' => 'new_topic.png', 'lang' => true, 'url' => $scripturl . '?action=post;board=' . $context['current_board'] . '.0', 'active' => true), 'notify' => array('test' => 'can_mark_notify', 'text' => $context['is_marked_notify'] ? 'unnotify' : 'notify', 'image' => ($context['is_marked_notify'] ? 'un' : '') . 'notify.png', 'lang' => true, 'custom' => 'onclick="return notifyboardButton(this);"', 'url' => $scripturl . '?action=notifyboard;sa=' . ($context['is_marked_notify'] ? 'off' : 'on') . ';board=' . $context['current_board'] . '.' . $context['start'] . ';' . $context['session_var'] . '=' . $context['session_id'])); // They can only mark read if they are logged in and it's enabled! if (!$user_info['is_guest'] && $settings['show_mark_read']) { $context['normal_buttons']['markread'] = array('text' => 'mark_read_short', 'image' => 'markread.png', 'lang' => true, 'url' => $scripturl . '?action=markasread;sa=board;board=' . $context['current_board'] . '.0;' . $context['session_var'] . '=' . $context['session_id'], 'custom' => 'onclick="return markboardreadButton(this);"'); } // Allow adding new buttons easily. call_integration_hook('integrate_messageindex_buttons'); }
function method_mark_all_as_read() { global $mobdb, $context, $scripturl, $user_info, $modSettings, $sourcedir; // Guest? if ($user_info['is_guest']) { createErrorResponse(8); } $whereadd = ''; if (isset($context['mob_request']['params'][0][0])) { $id_board = intval($context['mob_request']['params'][0][0]); $whereadd = " AND b.ID_BOARD={$id_board}"; } // Get all the boards this user can see $mobdb->query(' SELECT b.ID_BOARD AS id_board FROM {db_prefix}boards AS b WHERE {query_see_board}' . $whereadd, array()); $boards = array(); while ($row = $mobdb->fetch_assoc()) { $boards[] = $row['id_board']; } $mobdb->free_result(); // We got boards? if (!empty($boards)) { require_once $sourcedir . '/Subs-Boards.php'; markBoardsRead($boards, false); } outputRPCResult(true); }
/** * Find unread topics and replies. * Accessed by action=unread and action=unreadreplies */ public function action_unread() { global $board, $txt, $scripturl; global $user_info, $context, $settings, $modSettings, $options; $db = database(); // Guests can't have unread things, we don't know anything about them. is_not_guest(); // Prefetching + lots of MySQL work = bad mojo. if (isset($_SERVER['HTTP_X_MOZ']) && $_SERVER['HTTP_X_MOZ'] == 'prefetch') { @ob_end_clean(); header('HTTP/1.1 403 Forbidden'); die; } // We need... we need... I know! require_once SUBSDIR . '/Recent.subs.php'; require_once SUBSDIR . '/Boards.subs.php'; $context['showCheckboxes'] = !empty($options['display_quick_mod']) && $options['display_quick_mod'] == 1 && $settings['show_mark_read']; $context['showing_all_topics'] = isset($_GET['all']); $context['start'] = (int) $_REQUEST['start']; $context['topics_per_page'] = empty($modSettings['disableCustomPerPage']) && !empty($options['topics_per_page']) ? $options['topics_per_page'] : $modSettings['defaultMaxTopics']; if ($_REQUEST['action'] == 'unread') { $context['page_title'] = $context['showing_all_topics'] ? $txt['unread_topics_all'] : $txt['unread_topics_visit']; } else { $context['page_title'] = $txt['unread_replies']; } if ($context['showing_all_topics'] && !empty($modSettings['loadavg_allunread']) && $modSettings['current_load'] >= $modSettings['loadavg_allunread']) { fatal_lang_error('loadavg_allunread_disabled', false); } elseif ($_REQUEST['action'] != 'unread' && !empty($modSettings['loadavg_unreadreplies']) && $modSettings['current_load'] >= $modSettings['loadavg_unreadreplies']) { fatal_lang_error('loadavg_unreadreplies_disabled', false); } elseif (!$context['showing_all_topics'] && $_REQUEST['action'] == 'unread' && !empty($modSettings['loadavg_unread']) && $modSettings['current_load'] >= $modSettings['loadavg_unread']) { fatal_lang_error('loadavg_unread_disabled', false); } // Parameters for the main query. $query_parameters = array(); // Are we specifying any specific board? if (isset($_REQUEST['children']) && (!empty($board) || !empty($_REQUEST['boards']))) { $boards = array(); if (!empty($_REQUEST['boards'])) { $_REQUEST['boards'] = explode(',', $_REQUEST['boards']); foreach ($_REQUEST['boards'] as $b) { $boards[] = (int) $b; } } if (!empty($board)) { $boards[] = (int) $board; } // The easiest thing is to just get all the boards they can see, // but since we've specified the top of tree we ignore some of them addChildBoards($boards); if (empty($boards)) { fatal_lang_error('error_no_boards_selected'); } $query_this_board = 'id_board IN ({array_int:boards})'; $query_parameters['boards'] = $boards; $context['querystring_board_limits'] = ';boards=' . implode(',', $boards) . ';start=%d'; } elseif (!empty($board)) { $query_this_board = 'id_board = {int:board}'; $query_parameters['board'] = $board; $context['querystring_board_limits'] = ';board=' . $board . '.%1$d'; } elseif (!empty($_REQUEST['boards'])) { $selected_boards = array_map('intval', explode(',', $_REQUEST['boards'])); $boards = accessibleBoards($selected_boards); if (empty($boards)) { fatal_lang_error('error_no_boards_selected'); } $query_this_board = 'id_board IN ({array_int:boards})'; $query_parameters['boards'] = $boards; $context['querystring_board_limits'] = ';boards=' . implode(',', $boards) . ';start=%1$d'; } elseif (!empty($_REQUEST['c'])) { $categories = array_map('intval', explode(',', $_REQUEST['c'])); $boards = array_keys(boardsPosts(array(), $categories, isset($_REQUEST['action']) && $_REQUEST['action'] != 'unreadreplies')); if (empty($boards)) { fatal_lang_error('error_no_boards_selected'); } $query_this_board = 'id_board IN ({array_int:boards})'; $query_parameters['boards'] = $boards; $context['querystring_board_limits'] = ';c=' . $_REQUEST['c'] . ';start=%1$d'; } else { $see_board = isset($_REQUEST['action']) && $_REQUEST['action'] == 'unreadreplies' ? 'query_see_board' : 'query_wanna_see_board'; // Don't bother to show deleted posts! $boards = wantedBoards($see_board); if (empty($boards)) { fatal_lang_error('error_no_boards_selected'); } $query_this_board = 'id_board IN ({array_int:boards})'; $query_parameters['boards'] = $boards; $context['querystring_board_limits'] = ';start=%1$d'; $context['no_board_limits'] = true; } $sort_methods = array('subject' => 'ms.subject', 'starter' => 'IFNULL(mems.real_name, ms.poster_name)', 'replies' => 't.num_replies', 'views' => 't.num_views', 'first_post' => 't.id_topic', 'last_post' => 't.id_last_msg'); // The default is the most logical: newest first. if (!isset($_REQUEST['sort']) || !isset($sort_methods[$_REQUEST['sort']])) { $context['sort_by'] = 'last_post'; $ascending = isset($_REQUEST['asc']); $context['querystring_sort_limits'] = $ascending ? ';asc' : ''; } else { $context['sort_by'] = $_REQUEST['sort']; $ascending = !isset($_REQUEST['desc']); $context['querystring_sort_limits'] = ';sort=' . $context['sort_by'] . ($ascending ? '' : ';desc'); } $_REQUEST['sort'] = $sort_methods[$context['sort_by']]; $context['sort_direction'] = $ascending ? 'up' : 'down'; $context['sort_title'] = $ascending ? $txt['sort_desc'] : $txt['sort_asc']; // Trick $txt['starter'] = $txt['started_by']; foreach ($sort_methods as $key => $val) { $context['topics_headers'][$key] = array('url' => $scripturl . '?action=unread' . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start']) . ';sort=subject' . ($context['sort_by'] == 'subject' && $context['sort_direction'] == 'up' ? ';desc' : ''), 'sort_dir_img' => $context['sort_by'] == $key ? '<img class="sort" src="' . $settings['images_url'] . '/sort_' . $context['sort_direction'] . '.png" alt="" title="' . $context['sort_title'] . '" />' : ''); } if (!empty($_REQUEST['c']) && is_array($_REQUEST['c']) && count($_REQUEST['c']) == 1) { $name = categoryName((int) $_REQUEST['c'][0]); $context['linktree'][] = array('url' => $scripturl . '#c' . (int) $_REQUEST['c'][0], 'name' => $name); } $context['linktree'][] = array('url' => $scripturl . '?action=' . $_REQUEST['action'] . sprintf($context['querystring_board_limits'], 0) . $context['querystring_sort_limits'], 'name' => $_REQUEST['action'] == 'unread' ? $txt['unread_topics_visit'] : $txt['unread_replies']); if ($context['showing_all_topics']) { $context['linktree'][] = array('url' => $scripturl . '?action=' . $_REQUEST['action'] . ';all' . sprintf($context['querystring_board_limits'], 0) . $context['querystring_sort_limits'], 'name' => $txt['unread_topics_all']); $txt['unread_topics_visit_none'] = str_replace('{unread_all_url}', $scripturl . '?action=unread;all', $txt['unread_topics_visit_none']); } else { $txt['unread_topics_visit_none'] = str_replace('{unread_all_url}', $scripturl . '?action=unread;all' . sprintf($context['querystring_board_limits'], 0) . $context['querystring_sort_limits'], $txt['unread_topics_visit_none']); } loadTemplate('Recent'); $context['sub_template'] = $_REQUEST['action'] == 'unread' ? 'unread' : 'replies'; // Setup the default topic icons... for checking they exist and the like ;) require_once SUBSDIR . '/MessageIndex.subs.php'; $context['icon_sources'] = MessageTopicIcons(); $is_topics = $_REQUEST['action'] == 'unread'; // If empty, no preview at all if (empty($modSettings['message_index_preview'])) { $preview_bodies = ''; } elseif (empty($modSettings['preview_characters'])) { $preview_bodies = 'ml.body AS last_body, ms.body AS first_body,'; } else { $preview_bodies = 'SUBSTRING(ml.body, 1, ' . ($modSettings['preview_characters'] + 256) . ') AS last_body, SUBSTRING(ms.body, 1, ' . ($modSettings['preview_characters'] + 256) . ') AS first_body,'; } // This part is the same for each query. $select_clause = ' ms.subject AS first_subject, ms.poster_time AS first_poster_time, ms.id_topic, t.id_board, b.name AS bname, t.num_replies, t.num_views, t.num_likes, ms.id_member AS id_first_member, ml.id_member AS id_last_member, ml.poster_time AS last_poster_time, IFNULL(mems.real_name, ms.poster_name) AS first_poster_name, IFNULL(meml.real_name, ml.poster_name) AS last_poster_name, ml.subject AS last_subject, ml.icon AS last_icon, ms.icon AS first_icon, t.id_poll, t.is_sticky, t.locked, ml.modified_time AS last_modified_time, IFNULL(lt.id_msg, IFNULL(lmr.id_msg, -1)) + 1 AS new_from, ' . $preview_bodies . ' ml.smileys_enabled AS last_smileys, ms.smileys_enabled AS first_smileys, t.id_first_msg, t.id_last_msg'; if ($context['showing_all_topics']) { $earliest_msg = earliest_msg(); } // @todo Add modified_time in for log_time check? if ($modSettings['totalMessages'] > 100000 && $context['showing_all_topics']) { $db->query('', ' DROP TABLE IF EXISTS {db_prefix}log_topics_unread', array()); // Let's copy things out of the log_topics table, to reduce searching. $have_temp_table = $db->query('', ' CREATE TEMPORARY TABLE {db_prefix}log_topics_unread ( PRIMARY KEY (id_topic) ) SELECT lt.id_topic, lt.id_msg, lt.unwatched FROM {db_prefix}topics AS t INNER JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic) WHERE lt.id_member = {int:current_member} AND t.' . $query_this_board . (empty($earliest_msg) ? '' : ' AND t.id_last_msg > {int:earliest_msg}') . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : '') . ($modSettings['enable_unwatch'] ? ' AND lt.unwatched != 1' : ''), array_merge($query_parameters, array('current_member' => $user_info['id'], 'earliest_msg' => !empty($earliest_msg) ? $earliest_msg : 0, 'is_approved' => 1, 'db_error_skip' => true))) !== false; } else { $have_temp_table = false; } if ($context['showing_all_topics'] && $have_temp_table) { $request = $db->query('', ' SELECT COUNT(*), MIN(t.id_last_msg) FROM {db_prefix}topics AS t LEFT JOIN {db_prefix}log_topics_unread AS lt ON (lt.id_topic = t.id_topic) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.' . $query_this_board . (!empty($earliest_msg) ? ' AND t.id_last_msg > {int:earliest_msg}' : '') . ' AND IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) < t.id_last_msg' . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : '') . ($modSettings['enable_unwatch'] ? ' AND IFNULL(lt.unwatched, 0) != 1' : ''), array_merge($query_parameters, array('current_member' => $user_info['id'], 'earliest_msg' => !empty($earliest_msg) ? $earliest_msg : 0, 'is_approved' => 1))); list($num_topics, $min_message) = $db->fetch_row($request); $db->free_result($request); // Make sure the starting place makes sense and construct the page index. $context['page_index'] = constructPageIndex($scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . $context['querystring_board_limits'] . $context['querystring_sort_limits'], $_REQUEST['start'], $num_topics, $context['topics_per_page'], true); $context['current_page'] = (int) $_REQUEST['start'] / $context['topics_per_page']; $context['links'] += array('prev' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] - $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'next' => $_REQUEST['start'] + $context['topics_per_page'] < $num_topics ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] + $context['topics_per_page']) . $context['querystring_sort_limits'] : ''); $context['page_info'] = array('current_page' => $_REQUEST['start'] / $context['topics_per_page'] + 1, 'num_pages' => floor(($num_topics - 1) / $context['topics_per_page']) + 1); if ($num_topics == 0) { // Mark the boards as read if there are no unread topics! // @todo look at this... there are no more unread topics already. // If clearing of log_topics is still needed, perhaps do it separately. markBoardsRead(empty($boards) ? $board : $boards, false, true); $context['topics'] = array(); if ($context['querystring_board_limits'] == ';start=%1$d') { $context['querystring_board_limits'] = ''; } else { $context['querystring_board_limits'] = sprintf($context['querystring_board_limits'], $_REQUEST['start']); } return; } else { $min_message = (int) $min_message; } $request = $db->query('substring', ' SELECT ' . $select_clause . ' FROM {db_prefix}messages AS ms INNER JOIN {db_prefix}topics AS t ON (t.id_topic = ms.id_topic AND t.id_first_msg = ms.id_msg) INNER JOIN {db_prefix}messages AS ml ON (ml.id_msg = t.id_last_msg) LEFT JOIN {db_prefix}boards AS b ON (b.id_board = ms.id_board) LEFT JOIN {db_prefix}members AS mems ON (mems.id_member = ms.id_member) LEFT JOIN {db_prefix}members AS meml ON (meml.id_member = ml.id_member) LEFT JOIN {db_prefix}log_topics_unread AS lt ON (lt.id_topic = t.id_topic) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE b.' . $query_this_board . ' AND t.id_last_msg >= {int:min_message} AND IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) < t.id_last_msg' . ($modSettings['postmod_active'] ? ' AND ms.approved = {int:is_approved}' : '') . ($modSettings['enable_unwatch'] ? ' AND IFNULL(lt.unwatched, 0) != 1' : '') . ' ORDER BY {raw:sort} LIMIT {int:offset}, {int:limit}', array_merge($query_parameters, array('current_member' => $user_info['id'], 'min_message' => $min_message, 'is_approved' => 1, 'sort' => $_REQUEST['sort'] . ($ascending ? '' : ' DESC'), 'offset' => $_REQUEST['start'], 'limit' => $context['topics_per_page']))); } elseif ($is_topics) { $request = $db->query('', ' SELECT COUNT(*), MIN(t.id_last_msg) FROM {db_prefix}topics AS t' . (!empty($have_temp_table) ? ' LEFT JOIN {db_prefix}log_topics_unread AS lt ON (lt.id_topic = t.id_topic)' : ' LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member})') . ' LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.' . $query_this_board . ($context['showing_all_topics'] && !empty($earliest_msg) ? ' AND t.id_last_msg > {int:earliest_msg}' : (!$context['showing_all_topics'] && empty($_SESSION['first_login']) ? ' AND t.id_last_msg > {int:id_msg_last_visit}' : '')) . ' AND IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) < t.id_last_msg' . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : '') . ($modSettings['enable_unwatch'] ? ' AND IFNULL(lt.unwatched, 0) != 1' : ''), array_merge($query_parameters, array('current_member' => $user_info['id'], 'earliest_msg' => !empty($earliest_msg) ? $earliest_msg : 0, 'id_msg_last_visit' => $_SESSION['id_msg_last_visit'], 'is_approved' => 1))); list($num_topics, $min_message) = $db->fetch_row($request); $db->free_result($request); // Make sure the starting place makes sense and construct the page index. $context['page_index'] = constructPageIndex($scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . $context['querystring_board_limits'] . $context['querystring_sort_limits'], $_REQUEST['start'], $num_topics, $context['topics_per_page'], true); $context['current_page'] = (int) $_REQUEST['start'] / $context['topics_per_page']; $context['links'] += array('prev' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] - $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'next' => $_REQUEST['start'] + $context['topics_per_page'] < $num_topics ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] + $context['topics_per_page']) . $context['querystring_sort_limits'] : ''); $context['page_info'] = array('current_page' => $_REQUEST['start'] / $context['topics_per_page'] + 1, 'num_pages' => floor(($num_topics - 1) / $context['topics_per_page']) + 1); if ($num_topics == 0) { // Is this an all topics query? if ($context['showing_all_topics']) { // Since there are no unread topics, mark the boards as read! // @todo look at this... there are no more unread topics already. // If clearing of log_topics is still needed, perhaps do it separately. markBoardsRead(empty($boards) ? $board : $boards, false, true); } $context['topics'] = array(); if ($context['querystring_board_limits'] == ';start=%d') { $context['querystring_board_limits'] = ''; } else { $context['querystring_board_limits'] = sprintf($context['querystring_board_limits'], $_REQUEST['start']); } return; } else { $min_message = (int) $min_message; } $request = $db->query('substring', ' SELECT ' . $select_clause . ' FROM {db_prefix}messages AS ms INNER JOIN {db_prefix}topics AS t ON (t.id_topic = ms.id_topic AND t.id_first_msg = ms.id_msg) INNER JOIN {db_prefix}messages AS ml ON (ml.id_msg = t.id_last_msg) LEFT JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board) LEFT JOIN {db_prefix}members AS mems ON (mems.id_member = ms.id_member) LEFT JOIN {db_prefix}members AS meml ON (meml.id_member = ml.id_member)' . (!empty($have_temp_table) ? ' LEFT JOIN {db_prefix}log_topics_unread AS lt ON (lt.id_topic = t.id_topic)' : ' LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member})') . ' LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.' . $query_this_board . ' AND t.id_last_msg >= {int:min_message} AND IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) < ml.id_msg' . ($modSettings['postmod_active'] ? ' AND ms.approved = {int:is_approved}' : '') . ($modSettings['enable_unwatch'] ? ' AND IFNULL(lt.unwatched, 0) != 1' : '') . ' ORDER BY {raw:order} LIMIT {int:offset}, {int:limit}', array_merge($query_parameters, array('current_member' => $user_info['id'], 'min_message' => $min_message, 'is_approved' => 1, 'order' => $_REQUEST['sort'] . ($ascending ? '' : ' DESC'), 'offset' => $_REQUEST['start'], 'limit' => $context['topics_per_page']))); } else { if ($modSettings['totalMessages'] > 100000) { $db->query('', ' DROP TABLE IF EXISTS {db_prefix}topics_posted_in', array()); $db->query('', ' DROP TABLE IF EXISTS {db_prefix}log_topics_posted_in', array()); $sortKey_joins = array('ms.subject' => ' INNER JOIN {db_prefix}messages AS ms ON (ms.id_msg = t.id_first_msg)', 'IFNULL(mems.real_name, ms.poster_name)' => ' INNER JOIN {db_prefix}messages AS ms ON (ms.id_msg = t.id_first_msg) LEFT JOIN {db_prefix}members AS mems ON (mems.id_member = ms.id_member)'); // The main benefit of this temporary table is not that it's faster; it's that it avoids locks later. $have_temp_table = $db->query('', ' CREATE TEMPORARY TABLE {db_prefix}topics_posted_in ( id_topic mediumint(8) unsigned NOT NULL default {string:string_zero}, id_board smallint(5) unsigned NOT NULL default {string:string_zero}, id_last_msg int(10) unsigned NOT NULL default {string:string_zero}, id_msg int(10) unsigned NOT NULL default {string:string_zero}, PRIMARY KEY (id_topic) ) SELECT t.id_topic, t.id_board, t.id_last_msg, IFNULL(lmr.id_msg, 0) AS id_msg' . (!in_array($_REQUEST['sort'], array('t.id_last_msg', 't.id_topic')) ? ', ' . $_REQUEST['sort'] . ' AS sort_key' : '') . ' FROM {db_prefix}messages AS m INNER JOIN {db_prefix}topics AS t ON (t.id_topic = m.id_topic)' . ($modSettings['enable_unwatch'] ? ' LEFT JOIN {db_prefix}log_topics AS lt ON (t.id_topic = lt.id_topic AND lt.id_member = {int:current_member})' : '') . ' LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member})' . (isset($sortKey_joins[$_REQUEST['sort']]) ? $sortKey_joins[$_REQUEST['sort']] : '') . ' WHERE m.id_member = {int:current_member}' . (!empty($board) ? ' AND t.id_board = {int:current_board}' : '') . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : '') . ($modSettings['enable_unwatch'] ? ' AND IFNULL(lt.unwatched, 0) != 1' : '') . ' GROUP BY m.id_topic', array('current_board' => $board, 'current_member' => $user_info['id'], 'is_approved' => 1, 'string_zero' => '0', 'db_error_skip' => true)) !== false; // If that worked, create a sample of the log_topics table too. if ($have_temp_table) { $have_temp_table = $db->query('', ' CREATE TEMPORARY TABLE {db_prefix}log_topics_posted_in ( PRIMARY KEY (id_topic) ) SELECT lt.id_topic, lt.id_msg FROM {db_prefix}log_topics AS lt INNER JOIN {db_prefix}topics_posted_in AS pi ON (pi.id_topic = lt.id_topic) WHERE lt.id_member = {int:current_member}', array('current_member' => $user_info['id'], 'db_error_skip' => true)) !== false; } } if (!empty($have_temp_table)) { $request = $db->query('', ' SELECT COUNT(*) FROM {db_prefix}topics_posted_in AS pi LEFT JOIN {db_prefix}log_topics_posted_in AS lt ON (lt.id_topic = pi.id_topic) WHERE pi.' . $query_this_board . ' AND IFNULL(lt.id_msg, pi.id_msg) < pi.id_last_msg', array_merge($query_parameters, array())); list($num_topics) = $db->fetch_row($request); $db->free_result($request); $min_message = 0; } else { $request = $db->query('unread_fetch_topic_count', ' SELECT COUNT(DISTINCT t.id_topic), MIN(t.id_last_msg) FROM {db_prefix}topics AS t INNER JOIN {db_prefix}messages AS m ON (m.id_topic = t.id_topic) LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member}) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.' . $query_this_board . ' AND m.id_member = {int:current_member} AND IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0)) < t.id_last_msg' . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : '') . ($modSettings['enable_unwatch'] ? ' AND IFNULL(lt.unwatched, 0) != 1' : ''), array_merge($query_parameters, array('current_member' => $user_info['id'], 'is_approved' => 1))); list($num_topics, $min_message) = $db->fetch_row($request); $db->free_result($request); } // Make sure the starting place makes sense and construct the page index. $context['page_index'] = constructPageIndex($scripturl . '?action=' . $_REQUEST['action'] . $context['querystring_board_limits'] . $context['querystring_sort_limits'], $_REQUEST['start'], $num_topics, $context['topics_per_page'], true); $context['current_page'] = (int) $_REQUEST['start'] / $context['topics_per_page']; $context['links'] += array('first' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], 0) . $context['querystring_sort_limits'] : '', 'prev' => $_REQUEST['start'] >= $context['topics_per_page'] ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] - $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'next' => $_REQUEST['start'] + $context['topics_per_page'] < $num_topics ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], $_REQUEST['start'] + $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'last' => $_REQUEST['start'] + $context['topics_per_page'] < $num_topics ? $scripturl . '?action=' . $_REQUEST['action'] . ($context['showing_all_topics'] ? ';all' : '') . sprintf($context['querystring_board_limits'], floor(($num_topics - 1) / $context['topics_per_page']) * $context['topics_per_page']) . $context['querystring_sort_limits'] : '', 'up' => $scripturl); $context['page_info'] = array('current_page' => $_REQUEST['start'] / $context['topics_per_page'] + 1, 'num_pages' => floor(($num_topics - 1) / $context['topics_per_page']) + 1); if ($num_topics == 0) { $context['topics'] = array(); if ($context['querystring_board_limits'] == ';start=%d') { $context['querystring_board_limits'] = ''; } else { $context['querystring_board_limits'] = sprintf($context['querystring_board_limits'], $_REQUEST['start']); } return; } if (!empty($have_temp_table)) { $request = $db->query('', ' SELECT t.id_topic FROM {db_prefix}topics_posted_in AS t LEFT JOIN {db_prefix}log_topics_posted_in AS lt ON (lt.id_topic = t.id_topic) WHERE t.' . $query_this_board . ' AND IFNULL(lt.id_msg, t.id_msg) < t.id_last_msg ORDER BY {raw:order} LIMIT {int:offset}, {int:limit}', array_merge($query_parameters, array('order' => (in_array($_REQUEST['sort'], array('t.id_last_msg', 't.id_topic')) ? $_REQUEST['sort'] : 't.sort_key') . ($ascending ? '' : ' DESC'), 'offset' => $_REQUEST['start'], 'limit' => $context['topics_per_page']))); } else { $request = $db->query('unread_replies', ' SELECT DISTINCT t.id_topic FROM {db_prefix}topics AS t INNER JOIN {db_prefix}messages AS m ON (m.id_topic = t.id_topic AND m.id_member = {int:current_member})' . (strpos($_REQUEST['sort'], 'ms.') === false ? '' : ' INNER JOIN {db_prefix}messages AS ms ON (ms.id_msg = t.id_first_msg)') . (strpos($_REQUEST['sort'], 'mems.') === false ? '' : ' LEFT JOIN {db_prefix}members AS mems ON (mems.id_member = ms.id_member)') . ' LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member}) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.' . $query_this_board . ' AND t.id_last_msg >= {int:min_message} AND (IFNULL(lt.id_msg, IFNULL(lmr.id_msg, 0))) < t.id_last_msg' . ($modSettings['postmod_active'] ? ' AND t.approved = {int:is_approved}' : '') . ($modSettings['enable_unwatch'] ? ' AND IFNULL(lt.unwatched, 0) != 1' : '') . ' ORDER BY {raw:order} LIMIT {int:offset}, {int:limit}', array_merge($query_parameters, array('current_member' => $user_info['id'], 'min_message' => (int) $min_message, 'is_approved' => 1, 'order' => $_REQUEST['sort'] . ($ascending ? '' : ' DESC'), 'offset' => $_REQUEST['start'], 'limit' => $context['topics_per_page'], 'sort' => $_REQUEST['sort']))); } $topics = array(); while ($row = $db->fetch_assoc($request)) { $topics[] = $row['id_topic']; } $db->free_result($request); // Sanity... where have you gone? if (empty($topics)) { $context['topics'] = array(); if ($context['querystring_board_limits'] == ';start=%d') { $context['querystring_board_limits'] = ''; } else { $context['querystring_board_limits'] = sprintf($context['querystring_board_limits'], $_REQUEST['start']); } return; } $request = $db->query('substring', ' SELECT ' . $select_clause . ' FROM {db_prefix}topics AS t INNER JOIN {db_prefix}messages AS ms ON (ms.id_topic = t.id_topic AND ms.id_msg = t.id_first_msg) INNER JOIN {db_prefix}messages AS ml ON (ml.id_msg = t.id_last_msg) INNER JOIN {db_prefix}boards AS b ON (b.id_board = t.id_board) LEFT JOIN {db_prefix}members AS mems ON (mems.id_member = ms.id_member) LEFT JOIN {db_prefix}members AS meml ON (meml.id_member = ml.id_member) LEFT JOIN {db_prefix}log_topics AS lt ON (lt.id_topic = t.id_topic AND lt.id_member = {int:current_member}) LEFT JOIN {db_prefix}log_mark_read AS lmr ON (lmr.id_board = t.id_board AND lmr.id_member = {int:current_member}) WHERE t.id_topic IN ({array_int:topic_list}) ORDER BY ' . $_REQUEST['sort'] . ($ascending ? '' : ' DESC') . ' LIMIT ' . count($topics), array('current_member' => $user_info['id'], 'topic_list' => $topics)); } $context['topics'] = array(); $topic_ids = array(); while ($row = $db->fetch_assoc($request)) { $topic_ids[] = $row['id_topic']; if (!empty($modSettings['message_index_preview'])) { // Limit them to 128 characters - do this FIRST because it's a lot of wasted censoring otherwise. $row['first_body'] = strip_tags(strtr(parse_bbc($row['first_body'], false, $row['id_first_msg']), array('<br />' => "\n", ' ' => ' '))); $row['first_body'] = Util::shorten_text($row['first_body'], !empty($modSettings['preview_characters']) ? $modSettings['preview_characters'] : 128, true); // No reply then they are the same, no need to process it again if ($row['num_replies'] == 0) { $row['last_body'] == $row['first_body']; } else { $row['last_body'] = strip_tags(strtr(parse_bbc($row['last_body'], false, $row['id_last_msg']), array('<br />' => "\n", ' ' => ' '))); $row['last_body'] = Util::shorten_text($row['last_body'], !empty($modSettings['preview_characters']) ? $modSettings['preview_characters'] : 128, true); } // Censor the subject and message preview. censorText($row['first_subject']); censorText($row['first_body']); // Don't censor them twice! if ($row['id_first_msg'] == $row['id_last_msg']) { $row['last_subject'] = $row['first_subject']; $row['last_body'] = $row['first_body']; } else { censorText($row['last_subject']); censorText($row['last_body']); } } else { $row['first_body'] = ''; $row['last_body'] = ''; censorText($row['first_subject']); if ($row['id_first_msg'] == $row['id_last_msg']) { $row['last_subject'] = $row['first_subject']; } else { censorText($row['last_subject']); } } // Decide how many pages the topic should have. $topic_length = $row['num_replies'] + 1; $messages_per_page = empty($modSettings['disableCustomPerPage']) && !empty($options['messages_per_page']) ? $options['messages_per_page'] : $modSettings['defaultMaxMessages']; if ($topic_length > $messages_per_page) { $start = -1; $pages = constructPageIndex($scripturl . '?topic=' . $row['id_topic'] . '.%1$d;topicseen', $start, $topic_length, $messages_per_page, true, array('prev_next' => false, 'all' => !empty($modSettings['enableAllMessages']) && $topic_length < $modSettings['enableAllMessages'])); } else { $pages = ''; } // We need to check the topic icons exist... you can never be too sure! if (!empty($modSettings['messageIconChecks_enable'])) { // First icon first... as you'd expect. if (!isset($context['icon_sources'][$row['first_icon']])) { $context['icon_sources'][$row['first_icon']] = file_exists($settings['theme_dir'] . '/images/post/' . $row['first_icon'] . '.png') ? 'images_url' : 'default_images_url'; } // Last icon... last... duh. if (!isset($context['icon_sources'][$row['last_icon']])) { $context['icon_sources'][$row['last_icon']] = file_exists($settings['theme_dir'] . '/images/post/' . $row['last_icon'] . '.png') ? 'images_url' : 'default_images_url'; } } // And build the array. $context['topics'][$row['id_topic']] = array('id' => $row['id_topic'], 'first_post' => array('id' => $row['id_first_msg'], 'member' => array('name' => $row['first_poster_name'], 'id' => $row['id_first_member'], 'href' => $scripturl . '?action=profile;u=' . $row['id_first_member'], 'link' => !empty($row['id_first_member']) ? '<a class="preview" href="' . $scripturl . '?action=profile;u=' . $row['id_first_member'] . '" title="' . $txt['profile_of'] . ' ' . $row['first_poster_name'] . '">' . $row['first_poster_name'] . '</a>' : $row['first_poster_name']), 'time' => standardTime($row['first_poster_time']), 'html_time' => htmlTime($row['first_poster_time']), 'timestamp' => forum_time(true, $row['first_poster_time']), 'subject' => $row['first_subject'], 'preview' => $row['first_body'], 'icon' => $row['first_icon'], 'icon_url' => $settings[$context['icon_sources'][$row['first_icon']]] . '/post/' . $row['first_icon'] . '.png', 'href' => $scripturl . '?topic=' . $row['id_topic'] . '.0;topicseen', 'link' => '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . '.0;topicseen">' . $row['first_subject'] . '</a>'), 'last_post' => array('id' => $row['id_last_msg'], 'member' => array('name' => $row['last_poster_name'], 'id' => $row['id_last_member'], 'href' => $scripturl . '?action=profile;u=' . $row['id_last_member'], 'link' => !empty($row['id_last_member']) ? '<a href="' . $scripturl . '?action=profile;u=' . $row['id_last_member'] . '">' . $row['last_poster_name'] . '</a>' : $row['last_poster_name']), 'time' => standardTime($row['last_poster_time']), 'html_time' => htmlTime($row['last_poster_time']), 'timestamp' => forum_time(true, $row['last_poster_time']), 'subject' => $row['last_subject'], 'preview' => $row['last_body'], 'icon' => $row['last_icon'], 'icon_url' => $settings[$context['icon_sources'][$row['last_icon']]] . '/post/' . $row['last_icon'] . '.png', 'href' => $scripturl . '?topic=' . $row['id_topic'] . ($row['num_replies'] == 0 ? '.0' : '.msg' . $row['id_last_msg']) . ';topicseen#msg' . $row['id_last_msg'], 'link' => '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . ($row['num_replies'] == 0 ? '.0' : '.msg' . $row['id_last_msg']) . ';topicseen#msg' . $row['id_last_msg'] . '" rel="nofollow">' . $row['last_subject'] . '</a>'), 'default_preview' => trim($row[!empty($modSettings['message_index_preview']) && $modSettings['message_index_preview'] == 2 ? 'last_body' : 'first_body']), 'new_from' => $row['new_from'], 'new_href' => $scripturl . '?topic=' . $row['id_topic'] . '.msg' . $row['new_from'] . ';topicseen#new', 'href' => $scripturl . '?topic=' . $row['id_topic'] . ($row['num_replies'] == 0 ? '.0' : '.msg' . $row['new_from']) . ';topicseen' . ($row['num_replies'] == 0 ? '' : 'new'), 'link' => '<a href="' . $scripturl . '?topic=' . $row['id_topic'] . ($row['num_replies'] == 0 ? '.0' : '.msg' . $row['new_from']) . ';topicseen#msg' . $row['new_from'] . '" rel="nofollow">' . $row['first_subject'] . '</a>', 'is_sticky' => !empty($modSettings['enableStickyTopics']) && !empty($row['is_sticky']), 'is_locked' => !empty($row['locked']), 'is_poll' => !empty($modSettings['pollMode']) && $row['id_poll'] > 0, 'is_hot' => !empty($modSettings['useLikesNotViews']) ? $row['num_likes'] >= $modSettings['hotTopicPosts'] : $row['num_replies'] >= $modSettings['hotTopicPosts'], 'is_very_hot' => !empty($modSettings['useLikesNotViews']) ? $row['num_likes'] >= $modSettings['hotTopicVeryPosts'] : $row['num_replies'] >= $modSettings['hotTopicVeryPosts'], 'is_posted_in' => false, 'icon' => $row['first_icon'], 'icon_url' => $settings[$context['icon_sources'][$row['first_icon']]] . '/post/' . $row['first_icon'] . '.png', 'subject' => $row['first_subject'], 'pages' => $pages, 'replies' => comma_format($row['num_replies']), 'views' => comma_format($row['num_views']), 'likes' => comma_format($row['num_likes']), 'board' => array('id' => $row['id_board'], 'name' => $row['bname'], 'href' => $scripturl . '?board=' . $row['id_board'] . '.0', 'link' => '<a href="' . $scripturl . '?board=' . $row['id_board'] . '.0">' . $row['bname'] . '</a>')); $context['topics'][$row['id_topic']]['first_post']['started_by'] = sprintf($txt['topic_started_by_in'], '<strong>' . $context['topics'][$row['id_topic']]['first_post']['member']['link'] . '</strong>', '<em>' . $context['topics'][$row['id_topic']]['board']['link'] . '</em>'); determineTopicClass($context['topics'][$row['id_topic']]); } $db->free_result($request); if ($is_topics && !empty($modSettings['enableParticipation']) && !empty($topic_ids)) { require_once SUBSDIR . '/MessageIndex.subs.php'; $topics_participated_in = topicsParticipation($user_info['id'], $topic_ids); foreach ($topics_participated_in as $topic) { if (empty($context['topics'][$topic['id_topic']]['is_posted_in'])) { $context['topics'][$topic['id_topic']]['is_posted_in'] = true; $context['topics'][$topic['id_topic']]['class'] = 'my_' . $context['topics'][$topic['id_topic']]['class']; } } } $context['querystring_board_limits'] = sprintf($context['querystring_board_limits'], $_REQUEST['start']); $context['topics_to_mark'] = implode('-', $topic_ids); if ($settings['show_mark_read']) { // Build the recent button array. if ($is_topics) { $context['recent_buttons'] = array('markread' => array('text' => !empty($context['no_board_limits']) ? 'mark_as_read' : 'mark_read_short', 'image' => 'markread.png', 'lang' => true, 'custom' => 'onclick="return markunreadButton(this);"', 'url' => $scripturl . '?action=markasread;sa=' . (!empty($context['no_board_limits']) ? 'all' : 'board' . $context['querystring_board_limits']) . ';' . $context['session_var'] . '=' . $context['session_id'])); if ($context['showCheckboxes']) { $context['recent_buttons']['markselectread'] = array('text' => 'quick_mod_markread', 'image' => 'markselectedread.png', 'lang' => true, 'url' => 'javascript:document.quickModForm.submit();'); } if (!empty($context['topics']) && !$context['showing_all_topics']) { $context['recent_buttons']['readall'] = array('text' => 'unread_topics_all', 'image' => 'markreadall.png', 'lang' => true, 'url' => $scripturl . '?action=unread;all' . $context['querystring_board_limits'], 'active' => true); } } elseif (!$is_topics && isset($context['topics_to_mark'])) { $context['recent_buttons'] = array('markread' => array('text' => 'mark_as_read', 'image' => 'markread.png', 'lang' => true, 'url' => $scripturl . '?action=markasread;sa=unreadreplies;topics=' . $context['topics_to_mark'] . ';' . $context['session_var'] . '=' . $context['session_id'])); if ($context['showCheckboxes']) { $context['recent_buttons']['markselectread'] = array('text' => 'quick_mod_markread', 'image' => 'markselectedread.png', 'lang' => true, 'url' => 'javascript:document.quickModForm.submit();'); } } // Allow mods to add additional buttons here call_integration_hook('integrate_recent_buttons'); } // Allow helpdesks and bug trackers and what not to add their own unread data (just add a template_layer to show custom stuff in the template!) call_integration_hook('integrate_unread_list'); }