Viewing file:  get_latest_topic.php (7.25 KB) -rw-rw-r--
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<?php
/**
*
* @copyright (c) 2009 Quoord Systems Limited
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
defined('IN_MOBIQUO') or exit;
function get_latest_topic_func($xmlrpc_params)
{
global $db, $auth, $user, $mobiquo_config;
$params = php_xmlrpc_decode($xmlrpc_params);
$start_num = 0;
$end_num = 19;
if (isset($params[0]) && is_int($params[0]))
{
$start_num = $params[0];
}
// get end index of topic from parameters
if (isset($params[1]) && is_int($params[1]))
{
$end_num = $params[1];
}
// check if topic index is out of range
if ($start_num > $end_num)
{
return get_error(5);
}
// return at most 50 topics
if ($end_num - $start_num >= 50)
{
$end_num = $start_num + 49;
}
$sql_limit = $end_num - $start_num + 1;
$ex_fid_ary = array_unique(array_merge(array_keys($auth->acl_getf('!f_read', true)), array_keys($auth->acl_getf('!f_search', true))));
if (isset($mobiquo_config['hide_forum_id']))
{
$ex_fid_ary = array_unique(array_merge($ex_fid_ary, $mobiquo_config['hide_forum_id']));
}
$not_in_fid = (sizeof($ex_fid_ary)) ? 'WHERE ' . $db->sql_in_set('f.forum_id', $ex_fid_ary, true) . " OR (f.forum_password <> '' AND fa.user_id <> " . (int) $user->data['user_id'] . ')' : "";
$sql = 'SELECT f.forum_id, f.forum_password, fa.user_id
FROM ' . FORUMS_TABLE . ' f
LEFT JOIN ' . FORUMS_ACCESS_TABLE . " fa ON (fa.forum_id = f.forum_id
AND fa.session_id = '" . $db->sql_escape($user->session_id) . "')
$not_in_fid";
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
if ($row['forum_password'] && $row['user_id'] != $user->data['user_id'])
{
$ex_fid_ary[] = (int) $row['forum_id'];
continue;
}
}
$db->sql_freeresult($result);
// find out in which forums the user is allowed to view approved posts
if ($auth->acl_get('m_approve'))
{
$m_approve_fid_sql = '';
}
else if ($auth->acl_getf_global('m_approve'))
{
$m_approve_fid_ary = array_diff(array_keys($auth->acl_getf('!m_approve', true)), $ex_fid_ary);
$m_approve_fid_sql = ' AND (t.topic_approved = 1' . ((sizeof($m_approve_fid_ary)) ? ' OR ' . $db->sql_in_set('t.forum_id', $m_approve_fid_ary, true) : '') . ')';
}
else
{
$m_approve_fid_sql = ' AND t.topic_approved = 1';
}
$sql = 'SELECT f.forum_id,
f.forum_name,
t.topic_id,
t.topic_title,
t.topic_replies,
t.topic_views,
t.topic_poster,
t.topic_status,
t.topic_type,
t.topic_last_post_id,
t.topic_last_poster_id,
t.topic_last_poster_name,
t.topic_last_post_time,
u.user_avatar,
u.user_avatar_type,
tw.notify_status,
bm.topic_id as bookmarked
FROM '. TOPICS_TABLE .' t
LEFT JOIN ' . FORUMS_TABLE .' f ON (t.forum_id = f.forum_id)
LEFT JOIN ' . USERS_TABLE . ' u ON (t.topic_last_poster_id = u.user_id)
LEFT JOIN ' . TOPICS_WATCH_TABLE . ' tw ON (tw.user_id = ' . $user->data['user_id'] . ' AND t.topic_id = tw.topic_id)
LEFT JOIN ' . BOOKMARKS_TABLE . ' bm ON (bm.user_id = ' . $user->data['user_id'] . ' AND t.topic_id = bm.topic_id)
WHERE t.topic_moved_id = 0 ' . "
$m_approve_fid_sql
" . ((sizeof($ex_fid_ary)) ? 'AND ' . $db->sql_in_set('t.forum_id', $ex_fid_ary, true) : '') . '
ORDER BY t.topic_last_post_time DESC';
$result = $db->sql_query_limit($sql, $sql_limit, $start_num);
$topic_list = array();
while ($row = $db->sql_fetchrow($result))
{
$topic_id = $row['topic_id'];
$forum_id = $row['forum_id'];
$short_content = get_short_content($row['topic_last_post_id']);
if ($forum_id) {
$topic_tracking = get_complete_topic_tracking($forum_id, $topic_id);
$new_post = $topic_tracking[$topic_id] < $row['topic_last_post_time'] ? true : false;
} else {
$new_post = false;
}
$user_avatar_url = get_user_avatar_url($row['user_avatar'], $row['user_avatar_type']);
$allow_change_type = ($auth->acl_get('m_', $forum_id) || ($user->data['is_registered'] && $user->data['user_id'] == $row['topic_poster'])) ? true : false;
$xmlrpc_topic = new xmlrpcval(array(
'forum_id' => new xmlrpcval($forum_id),
'forum_name' => new xmlrpcval(html_entity_decode($row['forum_name']), 'base64'),
'topic_id' => new xmlrpcval($topic_id),
'topic_title' => new xmlrpcval(html_entity_decode(strip_tags(censor_text($row['topic_title']))), 'base64'),
'reply_number' => new xmlrpcval($row['topic_replies'], 'int'),
'view_number' => new xmlrpcval($row['topic_views'], 'int'),
'short_content' => new xmlrpcval($short_content, 'base64'),
'post_author_id' => new xmlrpcval($row['topic_last_poster_id']),
'post_author_name' => new xmlrpcval(html_entity_decode($row['topic_last_poster_name']), 'base64'),
'new_post' => new xmlrpcval($new_post, 'boolean'),
'post_time' => new xmlrpcval(mobiquo_iso8601_encode($row['topic_last_post_time']), 'dateTime.iso8601'),
'icon_url' => new xmlrpcval($user_avatar_url),
'can_delete' => new xmlrpcval($auth->acl_get('m_delete', $forum_id), 'boolean'),
'can_subscribe' => new xmlrpcval(($config['email_enable'] || $config['jab_enable']) && $config['allow_topic_notify'] && $user->data['is_registered'], 'boolean'),
'can_bookmark' => new xmlrpcval($user->data['is_registered'] && $config['allow_bookmarks'], 'boolean'),
'issubscribed' => new xmlrpcval(!is_null($row['notify_status']) && $row['notify_status'] !== '' ? true : false, 'boolean'),
'is_subscribed' => new xmlrpcval(!is_null($row['notify_status']) && $row['notify_status'] !== '' ? true : false, 'boolean'),
'isbookmarked' => new xmlrpcval($row['bookmarked'] ? true : false, 'boolean'),
'can_close' => new xmlrpcval($auth->acl_get('m_lock', $forum_id) || ($auth->acl_get('f_user_lock', $forum_id) && $user->data['is_registered'] && $user->data['user_id'] == $row['topic_poster']), 'boolean'),
'is_closed' => new xmlrpcval($row['topic_status'] == ITEM_LOCKED, 'boolean'),
'can_stick' => new xmlrpcval($allow_change_type && $auth->acl_get('f_sticky', $forum_id) && $row['topic_type'] != POST_STICKY, 'boolean'),
), 'struct');
$topic_list[] = $xmlrpc_topic;
}
$db->sql_freeresult($result);
return new xmlrpcresp(new xmlrpcval($topic_list, 'array'));
} // End of get_latest_topic
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