class.ilFileSystemMetricsCollectedObjective.php

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<?php

use ILIAS\Setup;
use ILIAS\Setup\Metrics\Storage;

/******************************************************************************
 *
 * This file is part of ILIAS, a powerful learning management system.
 *
 * ILIAS is licensed with the GPL-3.0, you should have received a copy
 * of said license along with the source code.
 *
 * If this is not the case or you just want to try ILIAS, you'll find
 * us at:
 *      https://www.ilias.de
 *      https://github.com/ILIAS-eLearning
 *
 *****************************************************************************/
class ilFileSystemMetricsCollectedObjective extends Setup\Metrics\CollectedObjective
{
    protected function getTentativePreconditions(Setup\Environment $environment): array
    {
        return [
            new ilIniFilesLoadedObjective()
        ];
    }

    protected function collectFrom(Setup\Environment $environment, Storage $storage): void
    {
        $ini = $environment->getResource(Setup\Environment::RESOURCE_ILIAS_INI);
        if ($ini) {
            $storage->storeConfigText(
                "data_dir",
                $ini->readVariable("clients", "datadir"),
                "Filesystem location where ILIAS stores data outside of direct web access."
            );
        }
    }
}