Class cUpgradeJob_0004

Upgrade job 4. Runs the upgrade job to takeover some properties from upload to upload_meta

cUpgradeJob_0004

Package: Setup\UpgradeJob
Copyright: four for business AG <www.4fb.de>
License: http://www.contenido.org/license/LIZENZ.txt
Author: Murat Purc <murat@purc>
Located at upgrade_jobs/class.upgrade.job.0004.php

Methods summary
`public`	# `_execute( )` Main function for each upgrade job. Each upgrade job has to implement this! Main function for each upgrade job. Each upgrade job has to implement this!
`protected`	# `_updateUpl2Meta( )`

Methods inherited from cUpgradeJobAbstract
`__construct(), _getAllClients(), _getAllLanguages(), _logError(), execute()`

Properties summary
`public string`	`$maxVersion`	`"4.9.0-beta1"`	# This must be set. 0 means this upgrade job will be executed every time. Anyhting else should be a valid CONTENIDO version. Only if the upgraded version is older than this string the job will be executed. This must be set. 0 means this upgrade job will be executed every time. Anyhting else should be a valid CONTENIDO version. Only if the upgraded version is older than this string the job will be executed. Setting this to '4.8.18' would mean that any version lower than 4.8.18 will get the upgrade job.

Properties inherited from cUpgradeJobAbstract
`$_aCfg, $_clients, $_languages, $_oDb, $_rootHttpPath, $_rootPath, $_setupType, $_version`