class.ilPreviewSetupAgent.php

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<?php

use ILIAS\Setup;
use ILIAS\Refinery;
use ILIAS\Data;
use ILIAS\UI;

class ilPreviewSetupAgent 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 $this->refinery->custom()->transformation(fn ($data): \ilPreviewSetupConfig => new \ilPreviewSetupConfig(
            $data["path_to_ghostscript"] ?? null
        ));
    }

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

    public function getUpdateObjective(Setup\Config $config = null): Setup\Objective
    {
        if ($config !== null) {
            return new ilPreviewConfigStoredObjective($config);
        }
        return new Setup\Objective\NullObjective();
    }

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

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

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