/**
* Write a string to a file
*
* @param string $location file location
* @param string $content
* @param string $base_dir
* @return string $result
*/
function fn_put_contents($location, $content, $base_dir = '')
{
$result = '';
$path = $base_dir . $location;
if (!empty($base_dir) && !fn_check_path($path)) {
return false;
}
// Location is regular file
$result = @file_put_contents($path, $content);
if ($result !== false) {
@chmod($path, DEFAULT_FILE_PERMISSIONS);
}
return $result;
}
/**
* Write a string to a file
*
* @param string $location file location
* @param string $content
* @param string $base_dir
* @param int $file_perm File access permissions for setting after writing into the file. For example 0666.
* @param boolean $append append content if set to true
* @return string $result
*/
function fn_put_contents($location, $content, $base_dir = '', $file_perm = DEFAULT_FILE_PERMISSIONS, $append = false)
{
$result = '';
$path = $base_dir . $location;
if (!empty($base_dir) && !fn_check_path($path)) {
return false;
}
fn_mkdir(dirname($path));
$flags = 0;
if ($append == true) {
$flags = FILE_APPEND;
}
// Location is regular file
$result = @file_put_contents($path, $content, $flags);
if ($result !== false) {
@chmod($path, $file_perm);
}
return $result;
}
}
if ($mode == 'save_template') {
fn_trusted_vars('content');
$ext = fn_strtolower(fn_get_file_ext($_REQUEST['file']));
if ($ext == 'tpl') {
$theme_path = fn_get_theme_path('[themes]/[theme]/templates/', 'C');
if (fn_put_contents($_REQUEST['file'], $_REQUEST['content'], $theme_path)) {
fn_set_notification('N', __('notice'), __('text_file_saved', array('[file]' => fn_basename($_REQUEST['file']))));
}
}
return array(CONTROLLER_STATUS_REDIRECT, $_REQUEST['current_url']);
}
if ($mode == 'restore_template') {
$copied = false;
$full_path = fn_get_theme_path('[themes]/[theme]', 'C') . '/templates/' . $_REQUEST['file'];
if (fn_check_path($full_path)) {
$c_name = fn_normalize_path($full_path);
$r_name = fn_normalize_path(Registry::get('config.dir.themes_repository') . Registry::get('config.base_theme') . '/templates/' . $_REQUEST['file']);
if (is_file($r_name)) {
$copied = fn_copy($r_name, $c_name);
}
if ($copied) {
fn_set_notification('N', __('notice'), __('text_file_restored', array('[file]' => fn_basename($_REQUEST['file']))));
} else {
fn_set_notification('E', __('error'), __('text_cannot_restore_file', array('[file]' => fn_basename($_REQUEST['file']))));
}
if ($copied) {
if (defined('AJAX_REQUEST')) {
Registry::get('ajax')->assign('force_redirection', fn_url($_REQUEST['current_url']));
Registry::get('ajax')->assign('non_ajax_notifications', true);
}