<?php
/***************************************************************************
* mides.ru
* -------------------
***************************************************************************/
if ( !defined('IN_PHPBB') )
{
die("ERROR!!! THIS FILE PROTECTED. IF YOU SAW THIS REPORT, MEANS HACKERS HERE IS NOTHING TO DO ");
}
function process_quota_settings($mode, $id, $quota_type, $quota_limit_id = 0)
{
global $db;
$id = (int) $id;
$quota_type = (int) $quota_type;
$quota_limit_id = (int) $quota_limit_id;
if ($mode == 'user')
{
if (!$quota_limit_id)
{
$sql = 'DELETE FROM ' . QUOTA_TABLE . "
WHERE user_id = $id
AND quota_type = $quota_type";
}
else
{
$sql = 'SELECT user_id
FROM ' . QUOTA_TABLE . "
WHERE user_id = $id
AND quota_type = $quota_type";
if (!($result = $db->sql_query($sql)))
{
message_die(GENERAL_ERROR, 'Could not get Entry', '', __LINE__, __FILE__, $sql);
}
if ($db->sql_numrows($result) == 0)
{
$sql_ary = array(
'user_id' => (int) $id,
'group_id' => 0,
'quota_type' => (int) $quota_type,
'quota_limit_id'=> (int) $quota_limit_id
);
$sql = 'INSERT INTO ' . QUOTA_TABLE . ' ' . attach_mod_sql_build_array('INSERT', $sql_ary);
}
else
{
$sql = 'UPDATE ' . QUOTA_TABLE . "
SET quota_limit_id = $quota_limit_id
WHERE user_id = $id
AND quota_type = $quota_type";
}
$db->sql_freeresult($result);
}
if (!($result = $db->sql_query($sql)))
{
message_die(GENERAL_ERROR, 'Unable to update quota Settings', '', __LINE__, __FILE__, $sql);
}
}
else if ($mode == 'group')
{
if (!$quota_limit_id)
{
$sql = 'DELETE FROM ' . QUOTA_TABLE . "
WHERE group_id = $id
AND quota_type = $quota_type";
if (!($result = $db->sql_query($sql)))
{
message_die(GENERAL_ERROR, 'Unable to delete quota Settings', '', __LINE__, __FILE__, $sql);
}
}
else
{
$sql = 'SELECT group_id
FROM ' . QUOTA_TABLE . "
WHERE group_id = $id
AND quota_type = $quota_type";
if (!($result = $db->sql_query($sql)))
{
message_die(GENERAL_ERROR, 'Could not get Entry', '', __LINE__, __FILE__, $sql);
}
if ($db->sql_numrows($result) == 0)
{
$sql = 'INSERT INTO ' . QUOTA_TABLE . " (user_id, group_id, quota_type, quota_limit_id)
VALUES (0, $id, $quota_type, $quota_limit_id)";
}
else
{
$sql = 'UPDATE ' . QUOTA_TABLE . " SET quota_limit_id = $quota_limit_id
WHERE group_id = $id AND quota_type = $quota_type";
}
if (!$db->sql_query($sql))
{
message_die(GENERAL_ERROR, 'Unable to update quota Settings', '', __LINE__, __FILE__, $sql);
}
}
}
}
function sort_multi_array ($sort_array, $key, $sort_order, $pre_string_sort = 0)
{
$last_element = sizeof($sort_array) - 1;
if (!$pre_string_sort)
{
$string_sort = (!is_numeric($sort_array[$last_element-1][$key]) ) ? true : false;
}
else
{
$string_sort = $pre_string_sort;
}
for ($i = 0; $i < $last_element; $i++)
{
$num_iterations = $last_element - $i;
for ($j = 0; $j < $num_iterations; $j++)
{
$next = 0;
$switch = false;
if (!$string_sort)
{
if (($sort_order == 'DESC' && intval($sort_array[$j][$key]) < intval($sort_array[$j + 1][$key])) || ($sort_order == 'ASC' && intval($sort_array[$j][$key]) > intval($sort_array[$j + 1][$key])))
{
$switch = true;
}
}
else
{
if (($sort_order == 'DESC' && strcasecmp($sort_array[$j][$key], $sort_array[$j + 1][$key]) < 0) || ($sort_order == 'ASC' && strcasecmp($sort_array[$j][$key], $sort_array[$j + 1][$key]) > 0))
{
$switch = true;
}
}
if ($switch)
{
$temp = $sort_array[$j];
$sort_array[$j] = $sort_array[$j + 1];
$sort_array[$j + 1] = $temp;
}
}
}
return $sort_array;
}
function entry_exists($attach_id)
{
global $db;
$attach_id = (int) $attach_id;
if (!$attach_id)
{
return false;
}
$sql = 'SELECT post_id, privmsgs_id
FROM ' . ATTACHMENTS_TABLE . "
WHERE attach_id = $attach_id";
$result = $db->sql_query($sql);
if (!$result)
{
message_die(GENERAL_ERROR, 'Could not get Entry', '', __LINE__, __FILE__, $sql);
}
$ids = $db->sql_fetchrowset($result);
$num_ids = $db->sql_numrows($result);
$db->sql_freeresult($result);
$exists = false;
for ($i = 0; $i < $num_ids; $i++)
{
if (intval($ids[$i]['post_id']) != 0)
{
$sql = 'SELECT post_id
FROM ' . POSTS_TABLE . '
WHERE post_id = ' . intval($ids[$i]['post_id']);
}
else if (intval($ids[$i]['privmsgs_id']) != 0)
{
$sql = 'SELECT privmsgs_id
FROM ' . PRIVMSGS_TABLE . '
WHERE privmsgs_id = ' . intval($ids[$i]['privmsgs_id']);
}
$result = $db->sql_query($sql);
if (!$result)
{
message_die(GENERAL_ERROR, 'Could not get Entry', '', __LINE__, __FILE__, $sql);
}
$num_rows = $db->sql_numrows($result);
$db->sql_freeresult($result);
if ($num_rows > 0)
{
$exists = true;
break;
}
}
return $exists;
}
function collect_attachments()
{
global $upload_dir, $attach_config;
$file_attachments = array();
if (!intval($attach_config['allow_ftp_upload']))
{
if ($dir = @opendir($upload_dir))
{
while ($file = @readdir($dir))
{
if ($file != 'index.php' && $file != '.htaccess' && !is_dir($upload_dir . '/' . $file) && !is_link($upload_dir . '/' . $file))
{
$file_attachments[] = trim($file);
}
}
closedir($dir);
}
else
{
message_die(GENERAL_ERROR, 'Is Safe Mode Restriction in effect? The Attachment Mod seems to be unable to collect the Attachments within the upload Directory. Try to use FTP Upload to circumvent this error. Another reason could be that the directory ' . $upload_dir . ' does not exist.');
}
}
else
{
$conn_id = attach_init_ftp();
$file_listing = array();
$file_listing = @ftp_rawlist($conn_id, '');
if (!$file_listing)
{
message_die(GENERAL_ERROR, 'Unable to get Raw File Listing. Please be sure the LIST command is enabled at your FTP Server.');
}
for ($i = 0; $i < sizeof($file_listing); $i++)
{
if (ereg("([-d])[rwxst-]{9}.* ([0-9]*) ([a-zA-Z]+[0-9: ]*[0-9]) ([0-9]{2}:[0-9]{2}) (.+)", $file_listing[$i], $regs))
{
if ($regs[1] == 'd')
{
$dirinfo[0] = 1;
}
$dirinfo[1] = $regs[2];
$dirinfo[2] = $regs[3];
$dirinfo[3] = $regs[4];
$dirinfo[4] = $regs[5];
}
if ($dirinfo[0] != 1 && $dirinfo[4] != 'index.php' && $dirinfo[4] != '.htaccess')
{
$file_attachments[] = trim($dirinfo[4]);
}
}
@ftp_quit($conn_id);
}
return $file_attachments;
}
function get_formatted_dirsize()
{
global $attach_config, $upload_dir, $lang;
$upload_dir_size = 0;
if (!intval($attach_config['allow_ftp_upload']))
{
if ($dirname = @opendir($upload_dir))
{
while ($file = @readdir($dirname))
{
if ($file != 'index.php' && $file != '.htaccess' && !is_dir($upload_dir . '/' . $file) && !is_link($upload_dir . '/' . $file))
{
$upload_dir_size += @filesize($upload_dir . '/' . $file);
}
}
@closedir($dirname);
}
else
{
$upload_dir_size = $lang['Not_available'];
return $upload_dir_size;
}
}
else
{
$conn_id = attach_init_ftp();
$file_listing = array();
$file_listing = @ftp_rawlist($conn_id, '');
if (!$file_listing)
{
$upload_dir_size = $lang['Not_available'];
return $upload_dir_size;
}
for ($i = 0; $i < count($file_listing); $i++)
{
if (ereg("([-d])[rwxst-]{9}.* ([0-9]*) ([a-zA-Z]+[0-9: ]*[0-9]) ([0-9]{2}:[0-9]{2}) (.+)", $file_listing[$i], $regs))
{
if ($regs[1] == 'd')
{
$dirinfo[0] = 1;
}
$dirinfo[1] = $regs[2];
$dirinfo[2] = $regs[3];
$dirinfo[3] = $regs[4];
$dirinfo[4] = $regs[5];
}
if ($dirinfo[0] != 1 && $dirinfo[4] != 'index.php' && $dirinfo[4] != '.htaccess')
{
$upload_dir_size += $dirinfo[1];
}
}
@ftp_quit($conn_id);
}
if ($upload_dir_size >= 1048576)
{
$upload_dir_size = round($upload_dir_size / 1048576 * 100) / 100 . ' ' . $lang['MB'];
}
else if ($upload_dir_size >= 1024)
{
$upload_dir_size = round($upload_dir_size / 1024 * 100) / 100 . ' ' . $lang['KB'];
}
else
{
$upload_dir_size = $upload_dir_size . ' ' . $lang['Bytes'];
}
return $upload_dir_size;
}
function search_attachments($order_by, &$total_rows)
{
global $db, $HTTP_POST_VARS, $HTTP_GET_VARS, $lang;
$where_sql = array();
$search_vars = array('search_keyword_fname', 'search_keyword_comment', 'search_author', 'search_size_smaller', 'search_size_greater', 'search_count_smaller', 'search_count_greater', 'search_days_greater', 'search_forum', 'search_cat');
for ($i = 0; $i < sizeof($search_vars); $i++)
{
$$search_vars[$i] = get_var($search_vars[$i], '');
}
if ($search_author != '')
{
$search_author = addslashes(html_entity_decode($search_author));
$search_author = stripslashes(phpbb_clean_username($search_author));
$search_author = str_replace('*', '%', attach_mod_sql_escape($search_author));
$sql = 'SELECT user_id
FROM ' . USERS_TABLE . "
WHERE username LIKE '$search_author'";
if (!($result = $db->sql_query($sql)))
{
message_die(GENERAL_ERROR, 'Couldn\'t obtain list of matching users (searching for: ' . $search_author . ')', '', __LINE__, __FILE__, $sql);
}
$matching_userids = '';
if ($row = $db->sql_fetchrow($result))
{
do
{
$matching_userids .= (($matching_userids != '') ? ', ' : '') . intval($row['user_id']);
}
while ($row = $db->sql_fetchrow($result));
$db->sql_freeresult($result);
}
else
{
message_die(GENERAL_MESSAGE, $lang['No_attach_search_match']);
}
$where_sql[] = ' (t.user_id_1 IN (' . $matching_userids . ')) ';
}
if ($search_keyword_fname != '')
{
$match_word = str_replace('*', '%', $search_keyword_fname);
$where_sql[] = " (a.real_filename LIKE '" . attach_mod_sql_escape($match_word) . "') ";
}
if ($search_keyword_comment != '')
{
$match_word = str_replace('*', '%', $search_keyword_comment);
$where_sql[] = " (a.comment LIKE '" . attach_mod_sql_escape($match_word) . "') ";
}
if ($search_count_smaller != '' || $search_count_greater != '')
{
if ($search_count_smaller != '')
{
$where_sql[] = ' (a.download_count < ' . (int) $search_count_smaller . ') ';
}
else if ($search_count_greater != '')
{
$where_sql[] = ' (a.download_count > ' . (int) $search_count_greater . ') ';
}
}
if ($search_size_smaller != '' || $search_size_greater != '')
{
if ($search_size_smaller != '')
{
$where_sql[] = ' (a.filesize < ' . (int) $search_size_smaller . ') ';
}
else if ($search_size_greater != '')
{
$where_sql[] = ' (a.filesize > ' . (int) $search_size_greater . ') ';
}
}
if ($search_days_greater != '')
{
$where_sql[] = ' (a.filetime < ' . ( time() - ((int) $search_days_greater * 86400)) . ') ';
}
if ($search_forum)
{
$where_sql[] = ' (p.forum_id = ' . intval($search_forum) . ') ';
}
$sql = 'SELECT a.*, t.post_id, p.post_time, p.topic_id
FROM ' . ATTACHMENTS_TABLE . ' t, ' . ATTACHMENTS_DESC_TABLE . ' a, ' . POSTS_TABLE . ' p WHERE ';
if (sizeof($where_sql) > 0)
{
$sql .= implode('AND', $where_sql) . ' AND ';
}
$sql .= 't.post_id = p.post_id AND a.attach_id = t.attach_id ';
$total_rows_sql = $sql;
$sql .= $order_by;
if (!($result = $db->sql_query($sql)))
{
message_die(GENERAL_ERROR, 'Couldn\'t query attachments', '', __LINE__, __FILE__, $sql);
}
$attachments = $db->sql_fetchrowset($result);
$num_attach = $db->sql_numrows($result);
$db->sql_freeresult($result);
if ($num_attach == 0)
{
message_die(GENERAL_MESSAGE, $lang['No_attach_search_match']);
}
if (!($result = $db->sql_query($total_rows_sql)))
{
message_die(GENERAL_ERROR, 'Could not query attachments', '', __LINE__, __FILE__, $sql);
}
$total_rows = $db->sql_numrows($result);
$db->sql_freeresult($result);
return $attachments;
}
function limit_array($array, $start, $pagelimit)
{
$limit = (sizeof($array) < ($start + $pagelimit)) ? sizeof($array) : $start + $pagelimit;
$limit_array = array();
for ($i = $start; $i < $limit; $i++)
{
$limit_array[] = $array[$i];
}
return $limit_array;
}
?>