class.ilMathJaxSetupAgent.php

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<?php

declare(strict_types=1);
use ILIAS\Setup;
use ILIAS\Refinery;

class ilMathJaxSetupAgent implements Setup\Agent
{
    use Setup\Agent\HasNoNamedObjective;

    protected Refinery\Factory $refinery;

    public function __construct(Refinery\Factory $refinery)
    {
        $this->refinery = $refinery;
    }

    public function hasConfig(): bool
    {
        return true;
    }

    public function getArrayToConfigTransformation(): Refinery\Transformation
    {
        return $this->refinery->custom()->transformation(function ($data) {
            return new ilMathJaxSetupConfig((array) $data);
        });
    }

    public function getInstallObjective(Setup\Config $config = null): Setup\Objective
    {
        return new ilMathJaxConfigStoredObjective($config);
    }

    public function getUpdateObjective(Setup\Config $config = null): Setup\Objective
    {
        if ($config !== null) {
            return new Setup\ObjectiveCollection(
                'MathJax configuration and database update',
                false,
                new ilMathJaxConfigStoredObjective($config),
                new ilMathJaxConfigCheckedObjective($config)
            );
        } else {
            return new ilMathJaxConfigCheckedObjective();
        }
    }

    public function getBuildArtifactObjective(): Setup\Objective
    {
        return new Setup\Objective\NullObjective();
    }

    public function getStatusObjective(Setup\Metrics\Storage $storage): Setup\Objective
    {
        return new ilMathJaxMetricsCollectedObjective($storage);
    }

    public function getMigrations(): array
    {
        return [];
    }
}