<?php
/***************************************************************************
* album_functions.php
* -------------------
* Разработка: (C) 2003 Smartor
* Модификация: чел
***************************************************************************/
if ( !defined('IN_PHPBB') )
{
die('Hacking attempt');
}
function album_user_access($cat_id, $passed_auth = 0, $view_check, $upload_check, $rate_check, $comment_check, $edit_check, $delete_check)
{
global $db, $album_config, $userdata;
$moderator_check = 1;
$album_user_access = array(
'view' => 0,
'upload' => 0,
'rate' => 0,
'comment' => 0,
'edit' => 0,
'delete' => 0,
'moderator' => 0
);
$album_user_access_keys = array_keys($album_user_access);
if ($cat_id == PERSONAL_GALLERY)
{
$personal_gallery_access = personal_gallery_access(1,1);
if ($personal_gallery_access['view'])
{
$album_user_access['view'] = 1;
}
if ($personal_gallery_access['upload'])
{
$album_user_access['upload'] = 1;
$album_user_access['rate'] = 1;
$album_user_access['comment'] = 1;
$album_user_access['edit'] = 1;
$album_user_access['delete'] = 1;
if ($userdata['session_logged_in'])
{
if ($userdata['user_level'] == ADMIN)
{
$album_user_access['moderator'] = 1;
}
}
}
return $album_user_access;
}
else if ($cat_id < 0)
{
message_die(GENERAL_ERROR, 'Bad cat_id arguments for function album_user_access()');
}
if ($userdata['user_level'] == ADMIN)
{
for ($i = 0; $i < count($album_user_access); $i++)
{
$album_user_access[$album_user_access_keys[$i]] = 1; // Authorised All
}
return $album_user_access;
}
if (!$userdata['session_logged_in'])
{
$edit_check = 0;
$delete_check = 0;
$moderator_check = 0;
}
if ($album_config['rate'] == 0)
{
$rate_check = 0;
}
if ($album_config['comment'] == 0)
{
$comment_check = 0;
}
$access_type = array();
if ($view_check != 0)
{
$access_type[] = 'view';
}
if ($upload_check != 0)
{
$access_type[] = 'upload';
}
if ($rate_check != 0)
{
$access_type[] = 'rate';
}
if ($comment_check != 0)
{
$access_type[] = 'comment';
}
if ($edit_check != 0)
{
$access_type[] = 'edit';
}
if ($delete_check != 0)
{
$access_type[] = 'delete';
}
if( empty($access_type) and (!$moderator_check) )
{
return $album_user_access;
}
$sql = 'SELECT cat_id';
for ($i = 0; $i < count($access_type); $i++)
{
$sql .= ', cat_'. $access_type[$i] .'_level, cat_'. $access_type[$i] .'_groups';
}
if ($moderator_check)
{
$sql .= ', cat_moderator_groups';
}
$sql .= "
FROM ". ALBUM_CAT_TABLE ."
WHERE cat_id = '$cat_id'";
if( !is_array($passed_auth) )
{
if( !$result = $db->sql_query($sql) )
{
message_die(GENERAL_ERROR, 'Could not query Album Category information' ,'' , __LINE__, __FILE__, $sql);
}
$thiscat = $db->sql_fetchrow($result);
}
else
{
$thiscat = $passed_auth;
}
$groups_access = array();
for ($i = 0; $i < count($access_type); $i++)
{
switch ($thiscat['cat_'. $access_type[$i] .'_level'])
{
case ALBUM_GUEST:
$album_user_access[$access_type[$i]] = 1;
break;
case ALBUM_USER:
if ($userdata['session_logged_in'])
{
$album_user_access[$access_type[$i]] = 1;
}
break;
case ALBUM_PRIVATE:
if( ($thiscat['cat_'. $access_type[$i] .'_groups'] != '') and ($userdata['session_logged_in']) )
{
$groups_access[] = $access_type[$i];
}
break;
case ALBUM_MOD:
break;
case ALBUM_ADMIN:
$album_user_access[$access_type[$i]] = 0;
break;
default:
$album_user_access[$access_type[$i]] = 0;
}
}
if( ($moderator_check == 1) and ($thiscat['cat_moderator_groups'] != '') )
{
$groups_access[] = 'moderator';
}
if (empty($groups_access))
{
return $album_user_access;
}
for ($i = 0; $i < count($groups_access); $i++)
{
$sql = "SELECT group_id, user_id
FROM ". USER_GROUP_TABLE ."
WHERE user_id = '". $userdata['user_id'] ."' AND user_pending = 0
AND group_id IN (". $thiscat['cat_'. $groups_access[$i] .'_groups'] .")";
if( !$result = $db->sql_query($sql) )
{
message_die(GENERAL_ERROR, 'Could not query User-Group information' ,'' , __LINE__, __FILE__, $sql);
}
if( $db->sql_numrows($result) > 0 )
{
$album_user_access[$groups_access[$i]] = 1;
}
}
if( ($album_user_access['moderator'] == 1) and ($moderator_check == 1) )
{
for ($i = 0; $i < count($album_user_access); $i++)
{
if( $thiscat['cat_'. $album_user_access_keys[$i] .'_level'] != ALBUM_ADMIN )
{
$album_user_access[$album_user_access_keys[$i]] = 1;
}
}
}
return $album_user_access;
}
function personal_gallery_access($check_view, $check_upload)
{
global $db, $userdata, $album_config;
$personal_gallery_access = array(
'view' => 0,
'upload' => 0,
);
if ($check_upload)
{
switch ($album_config['personal_gallery'])
{
case ALBUM_USER:
if ($userdata['session_logged_in'])
{
$personal_gallery_access['upload'] = 1;
}
break;
case ALBUM_PRIVATE:
if( ($userdata['session_logged_in']) and ($userdata['user_level'] == ADMIN) )
{
$personal_gallery_access['upload'] = 1;
}
else if(!empty($album_config['personal_gallery_private']) and $userdata['session_logged_in'])
{
$sql = "SELECT group_id, user_id
FROM ". USER_GROUP_TABLE ."
WHERE user_id = '". $userdata['user_id'] ."' AND user_pending = 0
AND group_id IN (". $album_config['personal_gallery_private'] .")";
if( !$result = $db->sql_query($sql) )
{
message_die(GENERAL_ERROR, 'Could not query User-Group information' ,'' , __LINE__, __FILE__, $sql);
}
if( $db->sql_numrows($result) > 0 )
{
$personal_gallery_access['upload'] = 1;
}
}
break;
case ALBUM_ADMIN:
if( ($userdata['session_logged_in']) and ($userdata['user_level'] == ADMIN) )
{
$personal_gallery_access['upload'] = 1;
}
break;
}
}
if ($check_view)
{
switch ($album_config['personal_gallery_view'])
{
case ALBUM_GUEST:
$personal_gallery_access['view'] = 1;
break;
case ALBUM_USER:
if ($userdata['session_logged_in'])
{
$personal_gallery_access['view'] = 1;
}
break;
case ALBUM_PRIVATE:
if( ($userdata['session_logged_in']) and ($userdata['user_level'] == ADMIN) )
{
$personal_gallery_access['view'] = 1;
}
else if(!empty($album_config['personal_gallery_private']) and $userdata['session_logged_in'])
{
$sql = "SELECT group_id, user_id
FROM ". USER_GROUP_TABLE ."
WHERE user_id = '". $userdata['user_id'] ."' AND user_pending = 0
AND group_id IN (". $album_config['personal_gallery_private'] .")";
if( !$result = $db->sql_query($sql) )
{
message_die(GENERAL_ERROR, 'Could not query User-Group information' ,'' , __LINE__, __FILE__, $sql);
}
if( $db->sql_numrows($result) > 0 )
{
$personal_gallery_access['view'] = 1;
}
}
break;
}
}
return $personal_gallery_access;
}
function init_personal_gallery_cat($user_id = 0)
{
global $userdata, $db, $lang;
if ($user_id == 0)
{
$user_id = $userdata['user_id'];
}
$sql = "SELECT COUNT(pic_id) AS count
FROM ". ALBUM_TABLE ."
WHERE pic_cat_id = ". PERSONAL_GALLERY ."
AND pic_user_id = ". $user_id;
if( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Could not count pics for this personal gallery', '', __LINE__, __FILE__, $sql);
}
$row = $db->sql_fetchrow($result);
$count = $row['count'];
if ($user_id != $userdata['user_id'])
{
$sql = "SELECT user_id, username
FROM ". USERS_TABLE ."
WHERE user_id = $user_id";
if( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Could not obtain user information', '', __LINE__, __FILE__, $sql);
}
$user_row = $db->sql_fetchrow($result);
$username = $user_row['username'];
}
else
{
$username = $userdata['username'];
}
$thiscat = array(
'cat_id' => 0,
'cat_title' => sprintf($lang['Personal_Gallery_Of_User'], $username),
'cat_desc' => '',
'cat_order' => 0,
'count' => $count,
'cat_view_level' => $album_config['personal_gallery_view'],
'cat_upload_level' => $album_config['personal_gallery'],
'cat_rate_level' => $album_config['personal_gallery_view'],
'cat_comment_level' => $album_config['personal_gallery_view'],
'cat_edit_level' => $album_config['personal_gallery'],
'cat_delete_level' => $album_config['personal_gallery'],
'cat_view_groups' => $album_config['personal_gallery_private'],
'cat_upload_groups' => $album_config['personal_gallery_private'],
'cat_rate_groups' => $album_config['personal_gallery_private'],
'cat_comment_groups' => $album_config['personal_gallery_private'],
'cat_edit_groups' => $album_config['personal_gallery_private'],
'cat_delete_groups' => $album_config['personal_gallery_private'],
'cat_delete_groups' => $album_config['personal_gallery_private'],
'cat_moderator_groups' => '',
'cat_approval' => 0
);
return $thiscat;
}
function album_end()
{
global $album_config;
echo '<div align="center" style="font-family: Verdana; font-size: 10px; letter-spacing: -1px">Powered by Photo Album Addon 2' . $album_config['album_version'] . ' © 2002, 2003 <a href="http://smartor.is-root.com" target="_blank">Smartor</a></div>';
}
?>