tool_import_assets_from_xml.inc

<?php
require_once SQ_SYSTEM_ROOT.'/core/assets/system/tool/tool.inc';
require_once SQ_FUDGE_PATH.'/general/file_system.inc';
require_once SQ_LIB_PATH.'/html_form/html_form.inc';
require_once SQ_DATA_PATH.'/private/conf/tools.inc';

class Tool_Import_Assets_From_Xml extends Tool
{


    function Tool_Import_Assets_From_Xml($assetid=0)
    {
        $this->Tool($assetid);

    }//end constructor


    public static function paintTool(&$o, $type_code)
    {

        $tool_info = $GLOBALS['SQ_SYSTEM']->am->getTypeInfo($type_code);
        $o->openSection($tool_info['name']);

        $o->openField(translate('tool_import_assets_from_xml_file_upload'));
            file_upload($type_code.'_file_upload');
            $o->note(translate('tool_import_assets_from_xml_file_upload_note', sq_web_path('data').'/asset_types/tool_import_assets_from_xml/files/example.xml'));
        $o->closeField();

        $o->openField(translate('tool_import_assets_from_xml_create_under'));
            asset_finder($type_code.'_create_under_assetid', 0, Array('asset' => 'D'));
            $o->note(translate('tool_import_assets_from_xml_create_under_note'));
        $o->closeField();

        $o->closeSection();

    }//end paintTool()


    public static function processTool(&$o, $type_code)
    {

        // error: xml file not specified
        $file_info = get_file_upload_info($type_code.'_file_upload');
        if (empty($file_info)) {
            trigger_localised_error('IMP0002', E_USER_NOTICE);
            return FALSE;
        } else {
            
            // make import directory, move xml files there
            $import_dir = SQ_DATA_PATH.'/private/import_assets'.time();

            if (!move_file($file_info['tmp_name'], $import_dir.'/'.$file_info['name'])) {
                trigger_error('Could not move uploaded file from tmp directory to data dir');
                return FALSE;
            }
            
            // set right permission
            $om = umask(0000);
            chmod($import_dir.'/'.$file_info['name'], 0774);
            umask($om);
            
            // untar tarball if required
            if (substr($file_info['name'], -7) == '.tar.gz' || substr($file_info['name'], -4) == '.tgz') {
                require_once 'Archive/Tar.php';
                $tar_ball = new Archive_Tar($import_dir.'/'.$file_info['name']);
                $tar_ball->extract($import_dir);
            }
            // get the main xml export file, it has to be one
            $temp_filename = array_shift(glob($import_dir.'/*.xml'));           
        }

        $root_node_id   = $_POST[$type_code.'_create_under_assetid']['assetid'];
        // if value of root node is 0 then we are good. It just means we are not selecting root node
        // but if we have a value, then make sure it is a proper asset
        if($root_node_id != 0) {
            $root_node      = $GLOBALS['SQ_SYSTEM']->am->getAsset($root_node_id);
            if (is_null($root_node)) {
                trigger_localised_error('IMP0003', E_USER_NOTICE);
                return FALSE;
            }
        }
        
        if (empty($temp_filename)) {
            trigger_error('There is not xml file found');
            return FALSE;
        }

        // set HIPO running_vars
        $vars['file_info'] = $temp_filename;
        $vars['create_under_assetid'] = $root_node_id;
        $vars['delete_after_import'] = TRUE;

        // run HIPO job
        $hh = $GLOBALS['SQ_SYSTEM']->getHipoHerder();
        $hh->queueHipo('hipo_job_import_assets_from_xml', $vars, '', SQ_PACKAGES_PATH.'/import_tools/hipo_jobs');
        $url = $hh->runQueuedJobs();
        
           
        if (!empty($url)) $o->setRedirect($url);

        return TRUE;


    }//end processTool()


}//end class


?>