text_file_edit_fns.inc

<?php
require_once SQ_CORE_PACKAGE_PATH.'/files/file/file_edit_fns.inc';

class Text_File_Edit_Fns extends File_Edit_Fns
{


    function __construct()
    {
        parent::__construct();

    }//end constructor


    function paintEditFile(Text_File $asset, Backend_Outputter $o, $prefix)
    {
        if (SQ_ROLLBACK_VIEW) {
            // get an older version of the parse file
            $fv = $GLOBALS['SQ_SYSTEM']->getFileVersioning();
            $rep_file = $asset->data_path_suffix.'/'.$asset->name;
            $then = iso8601_ts($_SESSION['sq_rollback_view']['rollback_time']);
            $info = @$fv->_checkOutCheck($rep_file, NULL, $then);
            $parse_file = $info['source_file'];
            ob_start();
            $success = $fv->output($rep_file, NULL, $then);
            $str = ob_get_clean();
            if (!$success) return FALSE;
        } else {
            require_once SQ_FUDGE_PATH.'/general/file_system.inc';
            $parse_file = $asset->data_path.'/'.$asset->name;
            $str = file_to_string($parse_file);
        }

        if ($asset->writeAccess('attributes')) {
            text_area($prefix.'_new_file', $str, 0, 0, 0, 'style="font-family: \'Courier New\', Courier, monospace; white-space: pre-wrap; width: 99%; height: 480px"');
            return TRUE;
        } else {
            echo '<pre>', htmlspecialchars($str), '</pre>';
        }
        return FALSE;

    }//end paintEditFile()


    function processEditFile(Text_File $asset, Backend_Outputter $o, $prefix)
    {
        if (!$asset->writeAccess('attributes')) return FALSE;
        if (isset($_POST[$prefix.'_new_file'])) {

            // make them unix format ;)
            $str = str_replace("\r\n", "\n", $_POST[$prefix.'_new_file']);

            require_once SQ_FUDGE_PATH.'/general/file_system.inc';

            // it's easier if we just use the processFileUpload() (future proof's this a little bit)
            // so create a temporary file that will be moved to the proper file
            $file_info = Array(
                            'name'              => $asset->name,
                            'tmp_name'          => $asset->data_path.'/'.$asset->name.'.new',
                            'non_uploaded_file' => TRUE,
                         );

             if (!string_to_file($str, $file_info['tmp_name'])) {
                 return FALSE;
             }

            $ret_val = $this->processFileUpload($asset, $o, $prefix, $file_info);
            unlink($file_info['tmp_name']);
            return $ret_val;

        }//end if

        return FALSE;

    }//end processEditFile()


}//end class
?>