<?php
/**
*
* @package attachment_mod
* @version $Id: functions_includes.php,v 1.4 2006/09/04 12:35:43 acydburn Exp $
* @copyright (c) 2002 Meik Sievertsen
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
/**
* These are functions called directly from phpBB2 Files
*/
/**
* Include the FAQ-File (faq.php)
*/
function attach_faq_include($lang_file)
{
global $phpbb_root_path, $board_config, $phpEx, $faq, $attach_config;
if (intval($attach_config['disable_mod']))
{
return;
}
if ($lang_file == 'lang_faq')
{
$language = attach_mod_get_lang('lang_faq_attach');
include($phpbb_root_path . 'language/lang_' . $language . '/lang_faq_attach.'.$phpEx);
}
}
/**
* Setup Basic Authentication (includes/auth.php)
*/
function attach_setup_basic_auth($type, &$auth_fields, &$a_sql)
{
switch ($type)
{
case AUTH_ALL:
$a_sql .= ', a.auth_attachments, a.auth_download';
$auth_fields[] = 'auth_attachments';
$auth_fields[] = 'auth_download';
break;
case AUTH_ATTACH:
$a_sql = 'a.auth_attachments';
$auth_fields = array('auth_attachments');
break;
case AUTH_DOWNLOAD:
$a_sql = 'a.auth_download';
$auth_fields = array('auth_download');
break;
default:
break;
}
}
/**
* Setup Forum Authentication (admin/admin_forumauth.php)
*/
function attach_setup_forum_auth(&$simple_auth_ary, &$forum_auth_fields, &$field_names)
{
global $lang;
// Add Attachment Auth
// Post Attachments
$simple_auth_ary[0][] = AUTH_MOD;
$simple_auth_ary[1][] = AUTH_MOD;
$simple_auth_ary[2][] = AUTH_MOD;
$simple_auth_ary[3][] = AUTH_MOD;
$simple_auth_ary[4][] = AUTH_MOD;
$simple_auth_ary[5][] = AUTH_MOD;
$simple_auth_ary[6][] = AUTH_MOD;
// Download Attachments
$simple_auth_ary[0][] = AUTH_ALL;
$simple_auth_ary[1][] = AUTH_ALL;
$simple_auth_ary[2][] = AUTH_REG;
$simple_auth_ary[3][] = AUTH_ACL;
$simple_auth_ary[4][] = AUTH_ACL;
$simple_auth_ary[5][] = AUTH_MOD;
$simple_auth_ary[6][] = AUTH_MOD;
$forum_auth_fields[] = 'auth_attachments';
$field_names['auth_attachments'] = $lang['Auth_attach'];
$forum_auth_fields[] = 'auth_download';
$field_names['auth_download'] = $lang['Auth_download'];
}
/**
* Setup Usergroup Authentication (admin/admin_ug_auth.php)
*/
function attach_setup_usergroup_auth(&$forum_auth_fields, &$auth_field_match, &$field_names)
{
global $lang;
// Post Attachments
$forum_auth_fields[] = 'auth_attachments';
$auth_field_match['auth_attachments'] = AUTH_ATTACH;
$field_names['auth_attachments'] = $lang['Auth_attach'];
// Download Attachments
$forum_auth_fields[] = 'auth_download';
$auth_field_match['auth_download'] = AUTH_DOWNLOAD;
$field_names['auth_download'] = $lang['Auth_download'];
}
/**
* Setup Viewtopic Authentication for f_access (viewtopic.php:includes/topic_review.php)
*/
function attach_setup_viewtopic_auth(&$order_sql, &$sql)
{
$order_sql = str_replace('f.auth_attachments', 'f.auth_attachments, f.auth_download, t.topic_attachment', $order_sql);
$sql = str_replace('f.auth_attachments', 'f.auth_attachments, f.auth_download, t.topic_attachment', $sql);
}
/**
* Setup s_auth_can in viewforum and viewtopic (viewtopic.php/viewforum.php)
*/
function attach_build_auth_levels($is_auth, &$s_auth_can)
{
global $lang, $attach_config, $phpEx, $forum_id;
if (intval($attach_config['disable_mod']))
{
return;
}
// If you want to have the rules window link within the forum view too, comment out the two lines, and comment the third line
// $rules_link = '(<a href="' . $phpbb_root_path . 'attach_rules.' . $phpEx . '?f=' . $forum_id . '" target="_blank">Rules</a>)';
// $s_auth_can .= ( ( $is_auth['auth_attachments'] ) ? $rules_link . ' ' . $lang['Rules_attach_can'] : $lang['Rules_attach_cannot'] ) . '<br />';
$s_auth_can .= (($is_auth['auth_attachments']) ? $lang['Rules_attach_can'] : $lang['Rules_attach_cannot'] ) . '<br />';
$s_auth_can .= (($is_auth['auth_download']) ? $lang['Rules_download_can'] : $lang['Rules_download_cannot'] ) . '<br />';
}
/**
* Called from admin_users.php and admin_groups.php in order to process Quota Settings (admin/admin_users.php:admin/admin_groups.php)
*/
function attachment_quota_settings($admin_mode, $submit = false, $mode)
{
global $template, $db, $HTTP_POST_VARS, $HTTP_GET_VARS, $lang, $lang, $phpbb_root_path, $phpEx, $attach_config;
// Make sure constants got included
include_once($phpbb_root_path . 'attach_mod/includes/constants.'.$phpEx);
if (!intval($attach_config['allow_ftp_upload']))
{
if ($attach_config['upload_dir'][0] == '/' || ($attach_config['upload_dir'][0] != '/' && $attach_config['upload_dir'][1] == ':'))
{
$upload_dir = $attach_config['upload_dir'];
}
else
{
$upload_dir = $phpbb_root_path . $attach_config['upload_dir'];
}
}
else
{
$upload_dir = $attach_config['download_path'];
}
include_once($phpbb_root_path . 'attach_mod/includes/functions_selects.' . $phpEx);
include_once($phpbb_root_path . 'attach_mod/includes/functions_admin.' . $phpEx);
$user_id = 0;
if ($admin_mode == 'user')
{
// We overwrite submit here... to be sure
$submit = (isset($HTTP_POST_VARS['submit'])) ? true : false;
if (!$submit && $mode != 'save')
{
$user_id = get_var(POST_USERS_URL, 0);
$u_name = get_var('username', '');
if (!$user_id && !$u_name)
{
message_die(GENERAL_MESSAGE, $lang['No_user_id_specified'] );
}
if ($user_id)
{
$this_userdata['user_id'] = $user_id;
}
else
{
// Get userdata is handling the sanitizing of username
$this_userdata = get_userdata($HTTP_POST_VARS['username'], true);
}
$user_id = (int) $this_userdata['user_id'];
}
else
{
$user_id = get_var('id', 0);
if (!$user_id)
{
message_die(GENERAL_MESSAGE, $lang['No_user_id_specified'] );
}
}
}
if ($admin_mode == 'user' && !$submit && $mode != 'save')
{
// Show the contents
$sql = 'SELECT quota_limit_id, quota_type FROM ' . QUOTA_TABLE . '
WHERE user_id = ' . (int) $user_id;
if( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Unable to get Quota Settings', '', __LINE__, __FILE__, $sql);
}
$pm_quota = $upload_quota = 0;
if ($row = $db->sql_fetchrow($result))
{
do
{
if ($row['quota_type'] == QUOTA_UPLOAD_LIMIT)
{
$upload_quota = $row['quota_limit_id'];
}
else if ($row['quota_type'] == QUOTA_PM_LIMIT)
{
$pm_quota = $row['quota_limit_id'];
}
}
while ($row = $db->sql_fetchrow($result));
}
else
{
// Set Default Quota Limit
$upload_quota = $attach_config['default_upload_quota'];
$pm_quota = $attach_config['default_pm_quota'];
}
$db->sql_freeresult($result);
$template->assign_vars(array(
'S_SELECT_UPLOAD_QUOTA' => quota_limit_select('user_upload_quota', $upload_quota),
'S_SELECT_PM_QUOTA' => quota_limit_select('user_pm_quota', $pm_quota),
'L_UPLOAD_QUOTA' => $lang['Upload_quota'],
'L_PM_QUOTA' => $lang['Pm_quota'])
);
}
if ($admin_mode == 'user' && $submit && $HTTP_POST_VARS['deleteuser'])
{
process_quota_settings($admin_mode, $user_id, QUOTA_UPLOAD_LIMIT, 0);
process_quota_settings($admin_mode, $user_id, QUOTA_PM_LIMIT, 0);
}
else if ($admin_mode == 'user' && $submit && $mode == 'save')
{
// Get the contents
$upload_quota = get_var('user_upload_quota', 0);
$pm_quota = get_var('user_pm_quota', 0);
process_quota_settings($admin_mode, $user_id, QUOTA_UPLOAD_LIMIT, $upload_quota);
process_quota_settings($admin_mode, $user_id, QUOTA_PM_LIMIT, $pm_quota);
}
if ($admin_mode == 'group' && $mode == 'newgroup')
{
return;
}
if ($admin_mode == 'group' && !$submit && isset($HTTP_POST_VARS['edit']))
{
// Get group id again, we do not trust phpBB here, Mods may be installed ;)
$group_id = get_var(POST_GROUPS_URL, 0);
// Show the contents
$sql = 'SELECT quota_limit_id, quota_type FROM ' . QUOTA_TABLE . '
WHERE group_id = ' . (int) $group_id;
if( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Unable to get Quota Settings', '', __LINE__, __FILE__, $sql);
}
$pm_quota = $upload_quota = 0;
if ($row = $db->sql_fetchrow($result))
{
do
{
if ($row['quota_type'] == QUOTA_UPLOAD_LIMIT)
{
$upload_quota = $row['quota_limit_id'];
}
else if ($row['quota_type'] == QUOTA_PM_LIMIT)
{
$pm_quota = $row['quota_limit_id'];
}
}
while ($row = $db->sql_fetchrow($result));
}
else
{
// Set Default Quota Limit
$upload_quota = $attach_config['default_upload_quota'];
$pm_quota = $attach_config['default_pm_quota'];
}
$db->sql_freeresult($result);
$template->assign_vars(array(
'S_SELECT_UPLOAD_QUOTA' => quota_limit_select('group_upload_quota', $upload_quota),
'S_SELECT_PM_QUOTA' => quota_limit_select('group_pm_quota', $pm_quota),
'L_UPLOAD_QUOTA' => $lang['Upload_quota'],
'L_PM_QUOTA' => $lang['Pm_quota'])
);
}
if ($admin_mode == 'group' && $submit && isset($HTTP_POST_VARS['group_delete']))
{
$group_id = get_var(POST_GROUPS_URL, 0);
process_quota_settings($admin_mode, $group_id, QUOTA_UPLOAD_LIMIT, 0);
process_quota_settings($admin_mode, $group_id, QUOTA_PM_LIMIT, 0);
}
else if ($admin_mode == 'group' && $submit)
{
$group_id = get_var(POST_GROUPS_URL, 0);
// Get the contents
$upload_quota = get_var('group_upload_quota', 0);
$pm_quota = get_var('group_pm_quota', 0);
process_quota_settings($admin_mode, $group_id, QUOTA_UPLOAD_LIMIT, $upload_quota);
process_quota_settings($admin_mode, $group_id, QUOTA_PM_LIMIT, $pm_quota);
}
}
/**
* Called from usercp_viewprofile, displays the User Upload Quota Box, Upload Stats and a Link to the User Attachment Control Panel
* Groups are able to be grabbed, but it's not used within the Attachment Mod. ;)
* (includes/usercp_viewprofile.php)
*/
function display_upload_attach_box_limits($user_id, $group_id = 0)
{
global $attach_config, $board_config, $phpbb_root_path, $lang, $db, $template, $phpEx, $userdata, $profiledata;
if (intval($attach_config['disable_mod']))
{
return;
}
if ($userdata['user_level'] != ADMIN && $userdata['user_id'] != $user_id)
{
return;
}
if (!$user_id)
{
return;
}
// Return if the user is not within the to be listed Group
if ($group_id)
{
if (!user_in_group($user_id, $group_id))
{
return;
}
}
$user_id = (int) $user_id;
$group_id = (int) $group_id;
$attachments = new attach_posting();
$attachments->page = PAGE_INDEX;
// Get the assigned Quota Limit. For Groups, we are directly getting the value, because this Quota can change from user to user.
if ($group_id)
{
$sql = 'SELECT l.quota_limit
FROM ' . QUOTA_TABLE . ' q, ' . QUOTA_LIMITS_TABLE . ' l
WHERE q.group_id = ' . (int) $group_id . '
AND q.quota_type = ' . QUOTA_UPLOAD_LIMIT . '
AND q.quota_limit_id = l.quota_limit_id
LIMIT 1';
if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Could not get Group Quota', '', __LINE__, __FILE__, $sql);
}
if ($db->sql_numrows($result) > 0)
{
$row = $db->sql_fetchrow($result);
$attach_config['upload_filesize_limit'] = intval($row['quota_limit']);
$db->sql_freeresult($result);
}
else
{
$db->sql_freeresult($result);
// Set Default Quota Limit
$quota_id = intval($attach_config['default_upload_quota']);
if ($quota_id == 0)
{
$attach_config['upload_filesize_limit'] = $attach_config['attachment_quota'];
}
else
{
$sql = 'SELECT quota_limit
FROM ' . QUOTA_LIMITS_TABLE . '
WHERE quota_limit_id = ' . (int) $quota_id . '
LIMIT 1';
if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Could not get Quota Limit', '', __LINE__, __FILE__, $sql);
}
if ($db->sql_numrows($result) > 0)
{
$row = $db->sql_fetchrow($result);
$attach_config['upload_filesize_limit'] = $row['quota_limit'];
}
else
{
$attach_config['upload_filesize_limit'] = $attach_config['attachment_quota'];
}
$db->sql_freeresult($result);
}
}
}
else
{
if (is_array($profiledata))
{
$attachments->get_quota_limits($profiledata, $user_id);
}
else
{
$attachments->get_quota_limits($userdata, $user_id);
}
}
if (!$attach_config['upload_filesize_limit'])
{
$upload_filesize_limit = $attach_config['attachment_quota'];
}
else
{
$upload_filesize_limit = $attach_config['upload_filesize_limit'];
}
if ($upload_filesize_limit == 0)
{
$user_quota = $lang['Unlimited'];
}
else
{
$size_lang = ($upload_filesize_limit >= 1048576) ? $lang['MB'] : ( ($upload_filesize_limit >= 1024) ? $lang['KB'] : $lang['Bytes'] );
if ($upload_filesize_limit >= 1048576)
{
$user_quota = (round($upload_filesize_limit / 1048576 * 100) / 100) . ' ' . $size_lang;
}
else if ($upload_filesize_limit >= 1024)
{
$user_quota = (round($upload_filesize_limit / 1024 * 100) / 100) . ' ' . $size_lang;
}
else
{
$user_quota = ($upload_filesize_limit) . ' ' . $size_lang;
}
}
// Get all attach_id's the specific user posted, but only uploads to the board and not Private Messages
$sql = 'SELECT attach_id
FROM ' . ATTACHMENTS_TABLE . '
WHERE user_id_1 = ' . (int) $user_id . '
AND privmsgs_id = 0
GROUP BY attach_id';
if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Couldn\'t query attachments', '', __LINE__, __FILE__, $sql);
}
$attach_ids = $db->sql_fetchrowset($result);
$num_attach_ids = $db->sql_numrows($result);
$db->sql_freeresult($result);
$attach_id = array();
for ($j = 0; $j < $num_attach_ids; $j++)
{
$attach_id[] = intval($attach_ids[$j]['attach_id']);
}
$upload_filesize = (sizeof($attach_id) > 0) ? get_total_attach_filesize($attach_id) : 0;
$size_lang = ($upload_filesize >= 1048576) ? $lang['MB'] : ( ($upload_filesize >= 1024) ? $lang['KB'] : $lang['Bytes'] );
if ($upload_filesize >= 1048576)
{
$user_uploaded = (round($upload_filesize / 1048576 * 100) / 100) . ' ' . $size_lang;
}
else if ($upload_filesize >= 1024)
{
$user_uploaded = (round($upload_filesize / 1024 * 100) / 100) . ' ' . $size_lang;
}
else
{
$user_uploaded = ($upload_filesize) . ' ' . $size_lang;
}
$upload_limit_pct = ( $upload_filesize_limit > 0 ) ? round(( $upload_filesize / $upload_filesize_limit ) * 100) : 0;
$upload_limit_img_length = ( $upload_filesize_limit > 0 ) ? round(( $upload_filesize / $upload_filesize_limit ) * $board_config['privmsg_graphic_length']) : 0;
if ($upload_limit_pct > 100)
{
$upload_limit_img_length = $board_config['privmsg_graphic_length'];
}
$upload_limit_remain = ( $upload_filesize_limit > 0 ) ? $upload_filesize_limit - $upload_filesize : 100;
$l_box_size_status = sprintf($lang['Upload_percent_profile'], $upload_limit_pct);
$template->assign_block_vars('switch_upload_limits', array());
$template->assign_vars(array(
'L_UACP' => $lang['UACP'],
'L_UPLOAD_QUOTA' => $lang['Upload_quota'],
'U_UACP' => $phpbb_root_path . 'uacp.' . $phpEx . '?' . POST_USERS_URL . '=' . $user_id . '&sid=' . $userdata['session_id'],
'UPLOADED' => sprintf($lang['User_uploaded_profile'], $user_uploaded),
'QUOTA' => sprintf($lang['User_quota_profile'], $user_quota),
'UPLOAD_LIMIT_IMG_WIDTH' => $upload_limit_img_length,
'UPLOAD_LIMIT_PERCENT' => $upload_limit_pct,
'PERCENT_FULL' => $l_box_size_status)
);
}
/**
* Prune Attachments (includes/prune.php)
*/
function prune_attachments($sql_post)
{
// prune it.
delete_attachment($sql_post);
}
/**
* Function responsible for viewonline (within viewonline.php and the admin index page)
* not included in vanilla attachment mod
*
* added directly after the switch statement
* viewonline.php:
* perform_attach_pageregister($row['session_page']);
* admin/index.php:
* perform_attach_pageregister($onlinerow_reg[$i]['user_session_page'], TRUE);
* perform_attach_pageregister($onlinerow_guest[$i]['session_page'], TRUE);
*/
function perform_attach_pageregister($session_page, $in_admin = false)
{
global $location, $location_url, $lang;
switch ($session_page)
{
case (PAGE_UACP):
$location = $lang['User_acp_title'];
$location_url = ($in_admin) ? "index.$phpEx?pane=right" : "index.$phpEx";
break;
case (PAGE_RULES):
$location = $lang['Rules_page'];
$location_url = ($in_admin) ? "index.$phpEx?pane=right" : "index.$phpEx";
break;
}
}
?>