public static function used_diskspace()
{
global $user;
$user_data = new DataUserData($user->get_user_id());
$user_filesize = $user_data->get_filesize();
$user_quota = $user_data->get_quota();
if ($user_quota != 0) {
$diskspace_per = $user_filesize / $user_quota * 100;
if ($diskspace_per == 0) {
$diskspace_per_display = "(0%)";
} else {
$diskspace_per = floor($diskspace_per);
if ($diskspace_per == 0) {
$diskspace_per_display = "(> 1%)";
} else {
$diskspace_per_display = "(" . $diskspace_per . "%)";
}
}
if (round($user_filesize / $user_quota * 100, 0) >= (int) Registry::get_value("data_quota_warning")) {
$quotaWarn = " <img src='images/icons/notice.png' alt='W' />";
} else {
$quotaWarn = "";
}
} else {
$quotaWarn = "";
$diskspace_per_display = "";
}
$act_filesize = Convert::convert_byte_1024($user_filesize);
$template = new HTMLTemplate("data/home/summary/used_diskspace.html");
$template->set_var("used_diskspace", $act_filesize . " " . $diskspace_per_display . "" . $quotaWarn);
return $template->get_string();
}
public static function home_dialog()
{
$template = new HTMLTemplate("data/admin/home_dialog.html");
$template->set_var("base_dir", System::get_base_directory());
$template->set_var("system_space", Convert::convert_byte_1024(System::get_system_space()));
$template->set_var("user_used_space", Convert::convert_byte_1024(DataUserData::get_used_space()));
$additional_quota_dialog_array = ModuleDialog::list_dialogs_by_type("additional_quota");
if (is_array($additional_quota_dialog_array) and count($additional_quota_dialog_array) >= 1) {
$additional_quota_array = array();
$additional_quota_counter = 0;
foreach ($additional_quota_dialog_array as $key => $value) {
if (file_exists($value['class_path'])) {
require_once $value['class_path'];
$additional_quota_array[$additional_quota_counter]['title'] = Language::get_message($value['language_address'], "dialog");
$additional_quota_array[$additional_quota_counter]['value'] = $value['class']::$value['method']();
$additional_quota_counter++;
}
}
$template->set_var("additional_quota_array", $additional_quota_array);
}
$template->set_var("db_used_space", Convert::convert_byte_1024(System::get_used_database_space()));
$template->set_var("free_space", Convert::convert_byte_1024(System::get_free_space()));
return $template->get_string();
}
/**
* @see FolderInterface::decrease_filesize()
* @param integer $user_id
* @param integer $filesize
* @return bool
*/
public function decrease_filesize($user_id, $filesize)
{
if (is_numeric($user_id)) {
$user_data = new DataUserData($user_id);
$user_filesize = $user_data->get_filesize();
$new_user_filesize = $user_filesize - $filesize;
return $user_data->set_filesize($new_user_filesize);
} else {
// nothing happens (system files, etc.)
}
}
/**
* @param integer $user_id
* @return array
*/
public static function get_user_module_detail_setting($user_id)
{
if ($user_id) {
$data_user_data = new DataUserData($user_id);
$paramquery = $_GET;
$paramquery['run'] = "module_value_change";
$paramquery['dialog'] = "user_quota";
$paramquery['retrace'] = Retrace::create_retrace_string();
$params = http_build_query($paramquery, '', '&');
$return_array = array();
$return_array['value'] = Convert::convert_byte_1024($data_user_data->get_quota());
$return_array['params'] = $params;
return $return_array;
} else {
return null;
}
}
