class.ilObjRemoteFile.php

Go to the documentation of this file.

<?php
/* Copyright (c) 1998-2010 ILIAS open source, Extended GPL, see docs/LICENSE */

include_once('Services/WebServices/ECS/classes/class.ilRemoteObjectBase.php');

class ilObjRemoteFile extends ilRemoteObjectBase
{
    const DB_TABLE_NAME = "rfil_settings";
    
    protected $version;
    protected $version_tstamp;

    public function initType()
    {
        $this->type = "rfil";
    }
    
    protected function getTableName()
    {
        return self::DB_TABLE_NAME;
    }
    
    protected function getECSObjectType()
    {
        return "/campusconnect/files";
    }
    
    public function setVersion($a_version)
    {
        $this->version = (int) $a_version;
    }
    
    public function getVersion()
    {
        return $this->version;
    }
    
    public function setVersionDateTime($a_tstamp)
    {
        $this->version_tstamp = (int) $a_tstamp;
    }
    
    public function getVersionDateTime()
    {
        return $this->version_tstamp;
    }
    
    protected function doCreateCustomFields(array &$a_fields)
    {
        $a_fields["version"] = array("integer", 1);
        $a_fields["version_tstamp"] = array("integer", time());
    }

    protected function doUpdateCustomFields(array &$a_fields)
    {
        $a_fields["version"] = array("integer", $this->getVersion());
        $a_fields["version_tstamp"] = array("integer", $this->getVersionDateTime());
    }

    protected function doReadCustomFields($a_row)
    {
        $this->setVersion($a_row->version);
        $this->setVersionDateTime($a_row->version_tstamp);
    }
    
    protected function updateCustomFromECSContent(ilECSSetting $a_server, $a_ecs_content)
    {
        $this->setVersion($a_ecs_content->version);
        $this->setVersionDateTime($a_ecs_content->version_date);
    }
    
    public static function _lookupVersionInfo($a_obj_id)
    {
        global $ilDB;
        
        $set = $ilDB->query("SELECT version, version_tstamp" .
            " FROM " . self::DB_TABLE_NAME .
            " WHERE obj_id = " . $ilDB->quote($a_obj_id, "integer"));
        $row = $ilDB->fetchAssoc($set);
        $res = (int) $row["version"];
        
        if ($row["version_tstamp"]) {
            $res .= " (" . ilDatePresentation::formatDate(new ilDateTime($row["version_tstamp"], IL_CAL_UNIX)) . ")";
        }
        
        return $res;
    }
}