Files
phpbb_board3-portal_tlw/root/portal/includes/functions.php
2012-08-11 17:28:41 +02:00

875 lines
25 KiB
PHP

<?php
/**
*
* @package Board3 Portal v2
* @copyright (c) Board3 Group ( www.board3.de )
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
if (!defined('IN_PHPBB') && !defined('UMIL_AUTO') && !defined('IN_INSTALL'))
{
exit;
}
// Get portal config
function obtain_portal_config()
{
global $db, $cache, $portal_config;
if (($portal_config = $cache->get('portal_config')) === false)
{
$portal_config = $portal_cached_config = array();
$sql = 'SELECT config_name, config_value
FROM ' . PORTAL_CONFIG_TABLE;
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
$portal_cached_config[$row['config_name']] = $row['config_value'];
$portal_config[$row['config_name']] = $row['config_value'];
}
$db->sql_freeresult($result);
$cache->put('portal_config', $portal_cached_config);
}
return $portal_config;
}
/**
* Set config value. Creates missing config entry.
* Only use this if your config value might exceed 255 characters, otherwise please use set_config
*/
function set_portal_config($config_name, $config_value)
{
global $db, $cache, $portal_config;
$sql = 'UPDATE ' . PORTAL_CONFIG_TABLE . "
SET config_value = '" . $db->sql_escape($config_value) . "'
WHERE config_name = '" . $db->sql_escape($config_name) . "'";
$db->sql_query($sql);
if (!$db->sql_affectedrows() && !isset($portal_config[$config_name]))
{
$sql = 'INSERT INTO ' . PORTAL_CONFIG_TABLE . ' ' . $db->sql_build_array('INSERT', array(
'config_name' => $config_name,
'config_value' => $config_value));
$db->sql_query($sql);
}
$portal_config[$config_name] = $config_value;
$cache->destroy('portal_config');
}
/**
* Get portal modules
*/
function obtain_portal_modules()
{
global $db, $cache, $portal_modules;
if (($portal_modules = $cache->get('portal_modules')) === false)
{
$portal_modules = $portal_cached_modules = array();
$sql = 'SELECT *
FROM ' . PORTAL_MODULES_TABLE . '
ORDER BY module_order ASC';
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
$portal_cached_modules[] = $row;
$portal_modules[] = $row;
}
$db->sql_freeresult($result);
$cache->put('portal_modules', $portal_cached_modules);
}
return $portal_modules;
}
// fetch post for news & announce
function phpbb_fetch_posts($module_id, $forum_from, $permissions, $number_of_posts, $text_length, $time, $type, $start = 0, $invert = false)
{
global $db, $phpbb_root_path, $auth, $user, $bbcode_bitfield, $bbcode, $portal_config, $config;
$posts = $update_count = array();
$post_time = ($time == 0) ? '' : 'AND t.topic_time > ' . (time() - $time * 86400);
$forum_from = (strpos($forum_from, ',') !== FALSE) ? explode(',', $forum_from) : (($forum_from != '') ? array($forum_from) : array());
$str_where = '';
$topic_icons = array(0);
$have_icons = 0;
if ($permissions == true)
{
$disallow_access = array_unique(array_keys($auth->acl_getf('!f_read', true)));
}
else
{
$disallow_access = array();
}
if ($invert == true)
{
$disallow_access = array_merge($disallow_access, $forum_from);
$forum_from = array();
}
$global_f = 0;
if (sizeof($forum_from))
{
$disallow_access = array_diff($forum_from, $disallow_access);
if (!sizeof($disallow_access))
{
return array();
}
foreach ($disallow_access as $acc_id)
{
$acc_id = (int) $acc_id;
$str_where .= "t.forum_id = $acc_id OR ";
if ($type == 'announcements' && $global_f < 1 && $acc_id > 0)
{
$global_f = $acc_id;
}
}
}
else
{
foreach ($disallow_access as $acc_id)
{
$acc_id = (int) $acc_id;
$str_where .= "t.forum_id <> $acc_id AND ";
}
}
switch($type)
{
case "announcements":
$topic_type = '((t.topic_type = ' . POST_ANNOUNCE . ') OR (t.topic_type = ' . POST_GLOBAL . '))';
$str_where = (strlen($str_where) > 0) ? 'AND (t.forum_id = 0 OR (' . trim(substr($str_where, 0, -4)) . '))' : '';
$user_link = 't.topic_poster = u.user_id';
$post_link = 't.topic_first_post_id = p.post_id';
$topic_order = 't.topic_time DESC';
break;
case "news":
$topic_type = 't.topic_type = ' . POST_NORMAL;
$str_where = (strlen($str_where) > 0) ? 'AND (' . trim(substr($str_where, 0, -4)) . ')' : '';
$user_link = ($config['board3_news_style_' . $module_id]) ? 't.topic_poster = u.user_id' : (($config['board3_news_show_last_' . $module_id]) ? 't.topic_last_poster_id = u.user_id' : 't.topic_poster = u.user_id' ) ;
$post_link = ($config['board3_news_style_' . $module_id]) ? 't.topic_first_post_id = p.post_id' : (($config['board3_news_show_last_' . $module_id]) ? 't.topic_last_post_id = p.post_id' : 't.topic_first_post_id = p.post_id' ) ;
$topic_order = ($config['board3_news_show_last_' . $module_id]) ? 't.topic_last_post_time DESC' : 't.topic_time DESC' ;
break;
case "news_all":
$topic_type = '(t.topic_type <> ' . POST_ANNOUNCE . ') AND (t.topic_type <> ' . POST_GLOBAL . ')';
$str_where = (strlen($str_where) > 0) ? 'AND (' . trim(substr($str_where, 0, -4)) . ')' : '';
$user_link = ($config['board3_news_style_' . $module_id]) ? 't.topic_poster = u.user_id' : (($config['board3_news_show_last_' . $module_id]) ? 't.topic_last_poster_id = u.user_id' : 't.topic_poster = u.user_id' ) ;
$post_link = ($config['board3_news_style_' . $module_id]) ? 't.topic_first_post_id = p.post_id' : (($config['board3_news_show_last_' . $module_id]) ? 't.topic_last_post_id = p.post_id' : 't.topic_first_post_id = p.post_id' ) ;
$topic_order = ($config['board3_news_show_last_' . $module_id]) ? 't.topic_last_post_time DESC' : 't.topic_time DESC' ;
break;
default:
$topic_type = $str_where = $user_link = $post_link = '';
$topic_order = 't.topic_time DESC';
// maybe use trigger_error here, as this shouldn't happen
}
if ($type == 'announcements' && $global_f < 1)
{
$sql = 'SELECT
forum_id
FROM
' . FORUMS_TABLE . '
WHERE
forum_type = ' . FORUM_POST . '
' . str_replace('t.', '', $str_where) . '
ORDER BY
forum_id';
$result = $db->sql_query_limit($sql, 1);
$row = $db->sql_fetchrow($result);
$db->sql_freeresult($result);
if (!sizeof($row))
{
return array();
}
$global_f = $row['forum_id'];
}
$sql_array = array(
'SELECT' => 't.forum_id,
t.topic_id,
t.topic_last_post_id,
t.topic_last_post_time,
t.topic_time,
t.topic_title,
t.topic_attachment,
t.topic_views,
t.poll_title,
t.topic_replies,
t.topic_replies_real,
t.topic_poster,
t.topic_type,
t.topic_status,
t.topic_last_poster_name,
t.topic_last_poster_id,
t.topic_last_poster_colour,
t.icon_id,
u.username,
u.user_id,
u.user_type,
u.user_colour,
p.post_id,
p.poster_id,
p.post_time,
p.post_text,
p.post_attachment,
p.post_username,
p.enable_smilies,
p.enable_bbcode,
p.enable_magic_url,
p.bbcode_bitfield,
p.bbcode_uid,
f.forum_name,
f.enable_icons',
'FROM' => array(
TOPICS_TABLE => 't',
),
'LEFT_JOIN' => array(
array(
'FROM' => array(USERS_TABLE => 'u'),
'ON' => $user_link,
),
array(
'FROM' => array(FORUMS_TABLE => 'f'),
'ON' => 't.forum_id=f.forum_id',
),
array(
'FROM' => array(POSTS_TABLE => 'p'),
'ON' => $post_link,
),
),
'WHERE' => $topic_type . '
' . $post_time . '
AND t.topic_status <> ' . ITEM_MOVED . '
AND t.topic_approved = 1
AND t.topic_moved_id = 0
' . $str_where,
'ORDER_BY' => $topic_order,
);
$sql_array['LEFT_JOIN'][] = array('FROM' => array(TOPICS_POSTED_TABLE => 'tp'), 'ON' => 'tp.topic_id = t.topic_id AND tp.user_id = ' . $user->data['user_id']);
$sql_array['SELECT'] .= ', tp.topic_posted';
$sql = $db->sql_build_query('SELECT', $sql_array);
if ($number_of_posts != 0)
{
$result = $db->sql_query_limit($sql, $number_of_posts, $start);
}
else
{
$result = $db->sql_query($sql);
}
$i = 0;
while ($row = $db->sql_fetchrow($result))
{
$attachments = array();
if (($auth->acl_get('u_download') && ($auth->acl_get('f_download', $row['forum_id']) || $row['forum_id'] == 0)) && $config['allow_attachments'] && $row['post_id'] && $row['post_attachment'])
{
// Pull attachment data
$sql2 = 'SELECT *
FROM ' . ATTACHMENTS_TABLE . '
WHERE post_msg_id = '. $row['post_id'] .'
AND in_message = 0
ORDER BY filetime DESC';
$result2 = $db->sql_query($sql2);
while ($row2 = $db->sql_fetchrow($result2))
{
$attachments[] = $row2;
}
$db->sql_freeresult($result2);
}
$posts[$i]['bbcode_uid'] = $row['bbcode_uid'];
$len_check = $row['post_text'];
$maxlen = $text_length;
if (($text_length != 0) && (strlen($len_check) > $text_length))
{
$message = str_replace(array("\n", "\r"), array('<br />', "\n"), $row['post_text']);
$message = get_sub_taged_string($message, $row['bbcode_uid'], $maxlen);
$posts[$i]['striped'] = true;
}
else
{
$message = str_replace("\n", '<br/> ', $row['post_text']);
}
$row['bbcode_options'] = (($row['enable_bbcode']) ? OPTION_FLAG_BBCODE : 0) + (($row['enable_smilies']) ? OPTION_FLAG_SMILIES : 0) + (($row['enable_magic_url']) ? OPTION_FLAG_LINKS : 0);
$message = generate_text_for_display($message, $row['bbcode_uid'], $row['bbcode_bitfield'], $row['bbcode_options']);
if (!empty($attachments))
{
parse_attachments($row['forum_id'], $message, $attachments, $update_count);
}
if ($global_f < 1)
{
$global_f = $row['forum_id'];
}
$topic_icons[] = $row['enable_icons'];
$have_icons = ($row['icon_id'] > 0) ? 1 : $have_icons;
$posts[$i] = array_merge($posts[$i], array(
'post_text' => ap_validate($message),
'topic_id' => $row['topic_id'],
'topic_last_post_id' => $row['topic_last_post_id'],
'topic_type' => $row['topic_type'],
'topic_posted' => (isset($row['topic_posted']) && $row['topic_posted']) ? true : false,
'icon_id' => $row['icon_id'],
'topic_status' => $row['topic_status'],
'forum_id' => $row['forum_id'],
'topic_replies' => $row['topic_replies'],
'topic_replies_real' => $row['topic_replies_real'],
'topic_time' => $user->format_date($row['post_time']),
'topic_last_post_time' => $row['topic_last_post_time'],
'topic_title' => $row['topic_title'],
'username' => $row['username'],
'username_full' => get_username_string('full', $row['user_id'], $row['username'], $row['user_colour'], $row['post_username']),
'username_full_last' => get_username_string('full', $row['topic_last_poster_id'], $row['topic_last_poster_name'], $row['topic_last_poster_colour'], $row['topic_last_poster_name']),
'user_id' => $row['user_id'],
'user_type' => $row['user_type'],
'user_colour' => $row['user_colour'],
'poll' => ($row['poll_title']) ? true : false,
'attachment' => ($row['topic_attachment']) ? true : false,
'topic_views' => $row['topic_views'],
'forum_name' => $row['forum_name'],
'attachments' => (!empty($attachments)) ? $attachments : array(),
));
$posts['global_id'] = $global_f;
++$i;
}
$db->sql_freeresult($result);
$posts['topic_icons'] = ((max($topic_icons) > 0) && $have_icons) ? true : false;
$posts['topic_count'] = $i;
if ($global_f < 1)
{
return array();
}
else
{
return $posts;
}
}
/**
* Censor title, return short title
*
* @param $title string title to censor
* @param $limit int short title character limit
*
*/
function character_limit(&$title, $limit = 0)
{
$title = censor_text($title);
if ($limit > 0)
{
return (strlen(utf8_decode($title)) > $limit + 3) ? truncate_string($title, $limit) . '...' : $title;
}
else
{
return $title;
}
}
/**
* Cut post text to given length
*
* @param $message string post text
* @param $bbcode_uid string bbcode uid
* @param $length int The desired length
*/
function get_sub_taged_string($message, $bbcode_uid, $length)
{
global $phpbb_root_path, $phpEx;
if(!class_exists('phpbb_trim_message'))
{
include($phpbb_root_path . 'includes/trim_message/trim_message.' . $phpEx);
}
if(!class_exists('phpbb_trim_message_bbcodes'))
{
include($phpbb_root_path . 'includes/trim_message/bbcodes.' . $phpEx);
}
$object = new phpbb_trim_message($message, $bbcode_uid, $length);
// Ready to get parsed:
return $object->message();
}
function ap_validate($str)
{
$s = str_replace('<br />', '<br/>', $str);
return str_replace('</li><br/>', '</li>', $s);
}
/**
* Pagination routine, generates archive number sequence
*/
function generate_portal_pagination($base_url, $num_items, $per_page, $start_item, $type, $add_prevnext_text = false, $tpl_prefix = '')
{
global $template, $user;
switch($type)
{
case "announcements":
$pagination_type = 'ap';
$anker = '#a';
break;
case "news":
case "news_all":
$pagination_type = 'np';
$anker = '#n';
break;
default:
// this shouldn't happend @todo: use trigger_error()
$pagination_type = 'ap';
$anker = '#a';
}
// Make sure $per_page is a valid value
$per_page = ($per_page <= 0) ? 1 : $per_page;
$seperator = '<span class="page-sep">' . $user->lang['COMMA_SEPARATOR'] . '</span>';
$total_pages = ceil($num_items / $per_page);
if ($total_pages == 1 || !$num_items)
{
return false;
}
$on_page = floor($start_item / $per_page) + 1;
$url_delim = (strpos($base_url, '?') === false) ? '?' : '&amp;';
$page_string = ($on_page == 1) ? '<strong>1</strong>' : '<a href="' . $base_url . $anker .'">1</a>';
if ($total_pages > 5)
{
$start_cnt = min(max(1, $on_page - 4), $total_pages - 5);
$end_cnt = max(min($total_pages, $on_page + 4), 6);
$page_string .= ($start_cnt > 1) ? ' ... ' : $seperator;
for ($i = $start_cnt + 1; $i < $end_cnt; ++$i)
{
$page_string .= ($i == $on_page) ? '<strong>' . $i . '</strong>' : '<a href="' . $base_url . "{$url_delim}" . $pagination_type . '=' . (($i - 1) * $per_page) . $anker . '">' . $i . '</a>';
if ($i < $end_cnt - 1)
{
$page_string .= $seperator;
}
}
$page_string .= ($end_cnt < $total_pages) ? ' ... ' : $seperator;
}
else
{
$page_string .= $seperator;
for ($i = 2; $i < $total_pages; ++$i)
{
$page_string .= ($i == $on_page) ? '<strong>' . $i . '</strong>' : '<a href="' . $base_url . "{$url_delim}" . $pagination_type . '=' . (($i - 1) * $per_page) . $anker . '">' . $i . '</a>';
if ($i < $total_pages)
{
$page_string .= $seperator;
}
}
}
$page_string .= ($on_page == $total_pages) ? '<strong>' . $total_pages . '</strong>' : '<a href="' . $base_url . "{$url_delim}" . $pagination_type . '=' . (($total_pages - 1) * $per_page) . $anker . '">' . $total_pages . '</a>';
if ($add_prevnext_text)
{
if ($on_page != 1)
{
$page_string = '<a href="' . $base_url . "{$url_delim}" . $pagination_type . '=' . (($on_page - 2) * $per_page) . $anker . '">' . $user->lang['PREVIOUS'] . '</a>&nbsp;&nbsp;' . $page_string;
}
if ($on_page != $total_pages)
{
$page_string .= '&nbsp;&nbsp;<a href="' . $base_url . "{$url_delim}" . $pagination_type . '=' . ($on_page * $per_page) . $anker . '">' . $user->lang['NEXT'] . '</a>';
}
}
$template->assign_vars(array(
$tpl_prefix . 'BASE_URL' => $base_url,
'A_' . $tpl_prefix . 'BASE_URL' => addslashes($base_url),
$tpl_prefix . 'PER_PAGE' => $per_page,
$tpl_prefix . 'PREVIOUS_PAGE' => ($on_page == 1) ? '' : $base_url . "{$url_delim}" . $pagination_type . '=' . (($on_page - 2) * $per_page) . $anker,
$tpl_prefix . 'NEXT_PAGE' => ($on_page == $total_pages) ? '' : $base_url . "{$url_delim}" . $pagination_type . '=' . ($on_page * $per_page) . $anker,
$tpl_prefix . 'TOTAL_PAGES' => $total_pages,
));
return $page_string;
}
/**
* Format user date for the Birthday block
* Note: this function is used as we already added timezones, etc
*
* borrowed from Upcoming Birthday Mod
* @author: lefty
* changed to work outside session.php by B3P
* @function: format_dateucb
*/
function format_birthday($date, $format = false)
{
global $user;
$lang_dates = $user->lang['datetime'];
$format = (!$format) ? $user->data['user_dateformat'] : $format;
// Short representation of month in format
if ((strpos($format, '\M') === false && strpos($format, 'M') !== false) || (strpos($format, '\r') === false && strpos($format, 'r') !== false))
{
$lang_dates['May'] = $lang_dates['May_short'];
}
unset($lang_dates['May_short']);
// We need to create a UNIX timestamp for date()
$day = substr($date, 0, strpos($date, '-'));
$month = substr($date, (strpos($date, '-')+1), 2);
$year = substr($date, -4);
$birthday_time = mktime(0, 0, 0, $month, $day, $year);
return strtr(@date(str_replace('|', '', $format), $birthday_time), $lang_dates);
}
/**
* Check if table exists
* @copyright (c) 2007 phpBB Group
*
* @param string $table_name The table name to check for
* @return bool true if table exists, else false
*/
function sql_table_exists($table_name)
{
global $db;
$db->sql_return_on_error(true);
$result = $db->sql_query_limit('SELECT * FROM ' . $db->sql_escape($table_name), 1);
$db->sql_return_on_error(false);
if ($result)
{
$db->sql_freeresult($result);
return true;
}
return false;
}
/**
* get topic tracking info for news
* based on get_complete_tracking_info of phpBB3
* this should reduce the queries for the news and announcements block
*/
function get_portal_tracking_info($fetch_news)
{
global $config, $user;
$last_read = $topic_ids = $forum_ids = $tracking_info = $rev_forum_ids = array();
/**
* group everything by the forum IDs
*/
$count = $fetch_news['topic_count'];
for ($i = 0; $i < $count; ++$i)
{
$tracking_info[$fetch_news[$i]['forum_id']][] = $fetch_news[$i]['topic_id'];
$topic_ids[] = $fetch_news[$i]['topic_id'];
$forum_ids[] = $fetch_news[$i]['forum_id'];
$rev_forum_ids[$fetch_news[$i]['topic_id']] = $fetch_news[$i]['forum_id']; // the other way round also helps
}
foreach ($tracking_info as $forum_id => $current_forum)
{
if ($config['load_db_lastread'] && $user->data['is_registered'])
{
global $db;
$mark_time = array();
$sql = 'SELECT topic_id, mark_time
FROM ' . TOPICS_TRACK_TABLE . "
WHERE user_id = {$user->data['user_id']}
AND " . $db->sql_in_set('topic_id', $current_forum);
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
$last_read[$row['topic_id']] = $row['mark_time'];
}
$db->sql_freeresult($result);
$current_forum = array_diff($current_forum, array_keys($last_read));
if (sizeof($topic_ids))
{
$sql = 'SELECT forum_id, mark_time
FROM ' . FORUMS_TRACK_TABLE . "
WHERE user_id = {$user->data['user_id']}
AND " . $db->sql_in_set('forum_id', $forum_ids);
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
$mark_time[$row['forum_id']] = $row['mark_time'];
}
$db->sql_freeresult($result);
// @todo: do not use $current_forum here as this is already used by the outside foreach
foreach($forum_ids as $current_forum)
{
$user_lastmark[$current_forum] = (isset($mark_time[$current_forum])) ? $mark_time[$current_forum] : $user->data['user_lastmark'];
}
// @todo: also check if $user_lastmark has been defined for this specific forum_id
foreach ($topic_ids as $topic_id)
{
$last_read[$topic_id] = (!isset($last_read[$topic_id]) || $user_lastmark[$rev_forum_ids[$topic_id]] > $last_read[$topic_id]) ? $user_lastmark[$rev_forum_ids[$topic_id]] : $last_read[$topic_id];
}
}
}
else if ($config['load_anon_lastread'] || $user->data['is_registered'])
{
global $tracking_topics;
if (!isset($tracking_topics) || !sizeof($tracking_topics))
{
$tracking_topics = (isset($_COOKIE[$config['cookie_name'] . '_track'])) ? ((STRIP) ? stripslashes($_COOKIE[$config['cookie_name'] . '_track']) : $_COOKIE[$config['cookie_name'] . '_track']) : '';
$tracking_topics = ($tracking_topics) ? tracking_unserialize($tracking_topics) : array();
}
if (!$user->data['is_registered'])
{
$user_lastmark = (isset($tracking_topics['l'])) ? base_convert($tracking_topics['l'], 36, 10) + $config['board_startdate'] : 0;
}
else
{
$user_lastmark = $user->data['user_lastmark'];
}
foreach ($topic_ids as $topic_id)
{
$topic_id36 = base_convert($topic_id, 10, 36);
if (isset($tracking_topics['t'][$topic_id36]))
{
$last_read[$topic_id] = base_convert($tracking_topics['t'][$topic_id36], 36, 10) + $config['board_startdate'];
}
}
$topic_ids = array_diff($topic_ids, array_keys($last_read));
if (sizeof($topic_ids))
{
$mark_time = array();
if (isset($tracking_topics['f'][$forum_id]))
{
$mark_time[$forum_id] = base_convert($tracking_topics['f'][$forum_id], 36, 10) + $config['board_startdate'];
}
$user_lastmark = (isset($mark_time[$forum_id])) ? $mark_time[$forum_id] : $user_lastmark;
foreach ($topic_ids as $topic_id)
{
$last_read[$topic_id] = $user_lastmark;
}
}
}
}
return $last_read;
}
/**
* This function will install the basic set of portal modules
*
* only set $purge_modules to false if you already know that the table is empty
* set $u_action to where the user should be redirected after this
* note that already existing data won't be deleted from the config and portal_config
* just to make sure we don't overwrite anything, the IDs won't be reset
* !! this function should usually only be executed once upon installing the portal !!
* DO NOT set $purge_modules to false unless you want to auto-add all modules again after deleting them (i.e. if your database was corrupted)
*/
function board3_basic_install($mode = 'install', $purge_modules = true, $u_action = '')
{
global $db, $phpbb_root_path, $phpEx, $cache, $user, $table_prefix, $config;
// Shouldn't happen but we should check this nonetheless
if (!defined('PORTAL_MODULES_TABLE'))
{
include($phpbb_root_path . 'portal/includes/constants.' . $phpEx);
}
if ($mode == 'install')
{
$directory = $phpbb_root_path . 'portal/modules/';
if ($purge_modules)
{
$sql = 'DELETE FROM ' . PORTAL_MODULES_TABLE;
$result = $db->sql_query($sql);
$db->sql_freeresult($result);
}
/*
* this is a list of the basic modules that will be installed
* module_name => array(module_column, module_order)
*/
$modules_ary = array(
// left column
'portal_main_menu' => array(1, 1),
'portal_stylechanger' => array(1, 2),
'portal_birthday_list' => array(1, 3),
'portal_clock' => array(1, 4),
'portal_search' => array(1, 5),
'portal_attachments' => array(1, 7),
'portal_topposters' => array(1, 8),
'portal_latest_members' => array(1, 9),
'portal_link_us' => array(1, 10),
// center column
'portal_welcome' => array(2, 1),
'portal_recent' => array(2, 2),
'portal_announcements' => array(2, 3),
'portal_news' => array(2, 4),
'portal_poll' => array(2, 5),
'portal_whois_online' => array(2, 6),
// right column
'portal_user_menu' => array(3, 1),
'portal_statistics' => array(3, 2),
'portal_calendar' => array(3, 3),
'portal_leaders' => array(3, 4),
'portal_latest_bots' => array(3, 5),
'portal_links' => array(3, 6),
);
foreach ($modules_ary as $module_name => $module_data)
{
$class_name = $module_name . '_module';
if (!class_exists($class_name))
{
include($directory . $module_name . '.' . $phpEx);
}
if (!class_exists($class_name))
{
trigger_error('CLASS_NOT_FOUND', E_USER_ERROR);
}
$c_class = new $class_name();
$sql_ary = array(
'module_classname' => substr($module_name, 7),
'module_column' => $module_data[0],
'module_order' => $module_data[1],
'module_name' => $c_class->name,
'module_image_src' => $c_class->image_src,
'module_group_ids' => '',
'module_image_width' => 16,
'module_image_height' => 16,
'module_status' => B3_MODULE_ENABLED,
);
$sql = 'INSERT INTO ' . PORTAL_MODULES_TABLE . ' ' . $db->sql_build_array('INSERT', $sql_ary);
$db->sql_query($sql);
$c_class->install($db->sql_nextid());
}
// Make sure we get rid of old data
$cache->destroy('portal_modules');
return $user->lang['PORTAL_BASIC_INSTALL'];
}
else
{
$skip_entries = array(
'board3_right_column_width',
'board3_left_column_width',
'board3_forum_index',
'board3_version_check',
'board3_right_column',
'board3_left_column',
'board3_enable',
'board3_portal_version',
'board3_phpbb_menu',
'board3_display_jumpbox',
);
$sql = 'DELETE FROM ' . CONFIG_TABLE . ' WHERE config_name ' . $db->sql_like_expression(utf8_clean_string('board3_') . $db->any_char) . '
AND ' . $db->sql_in_set('config_name', $skip_entries, true);
$db->sql_query($sql);
return $user->lang['PORTAL_BASIC_UNINSTALL'];
}
}
/**
* check if the entered source file actually exists
*/
function check_file_src($value, $key, $module_id, $force_error = true)
{
global $db, $phpbb_root_path, $phpEx, $user;
$error = '';
// We check if the chosen file is present in all active styles
$sql = 'SELECT st.theme_path
FROM ' . STYLES_THEME_TABLE . ' st
LEFT JOIN ' . STYLES_TABLE . ' s
ON (st.theme_id = s.style_id)
WHERE s.style_active = 1';
$result = $db->sql_query($sql);
while ($row = $db->sql_fetchrow($result))
{
if (!file_exists($phpbb_root_path . 'styles/' . $row['theme_path'] . '/theme/images/portal/' . $value))
{
$error .= $user->lang['B3P_FILE_NOT_FOUND'] . ': styles/' . $row['theme_path'] . '/theme/images/portal/' . $value . '<br />';
}
}
$db->sql_freeresult($result);
if (!empty($error))
{
if ($force_error)
{
trigger_error($error . adm_back_link(append_sid("{$phpbb_root_path}adm/index.$phpEx", 'i=portal&amp;mode=config&amp;module_id=' . $module_id)), E_USER_WARNING );
}
else
{
return $error;
}
}
else
{
return false;
}
}