class.ilDataCollectionObjective.php

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<?php
 
declare(strict_types=1);
 
use ILIAS\DI\Container;
use ILIAS\Setup\Environment;
 
class ilDataCollectionObjective extends ilDatabaseUpdateStepsExecutedObjective
{
    protected ilDatabaseUpdateSteps $steps;
 
    public function __construct(ilDatabaseUpdateSteps $steps)
    {
        if ($steps instanceof ilDataCollectionDBUpdateSteps) {
            parent::__construct($steps);
        } else {
            throw new InvalidArgumentException('$steps must be instance of ilDataCollectionDBUpdateSteps');
        }
    }
 
    public function getPreconditions(Environment $environment): array
    {
        return array_merge(
            parent::getPreconditions($environment),
            [
                new ilComponentFactoryExistsObjective(),
                new ilComponentRepositoryExistsObjective()
            ]
        );
    }
 
    public function achieve(Environment $environment): Environment
    {
        global $DIC;
        $DIC = new Container();
        $DIC['lng'] = new ilSetupLanguage('en');
        $DIC['ilDB'] = $environment->getResource(Environment::RESOURCE_DATABASE);
        $DIC['component.factory'] = $environment->getResource(Environment::RESOURCE_COMPONENT_FACTORY);
        $DIC['component.repository'] = $environment->getResource(Environment::RESOURCE_COMPONENT_REPOSITORY);
        return parent::achieve($environment);
    }
}