<?php

declare(strict_types=1);

/**
 * SPDX-FileCopyrightText: Sebastian Krupinski <krupinski01@gmail.com>
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */

namespace KTXM\ProviderLocalChrono\Providers\Personal;

use KTXF\Chrono\Entity\EntityMutableAbstract;
use KTXF\Chrono\Entity\EntityType;
use KTXF\Chrono\Entity\EventObject;
use KTXF\Chrono\Entity\JournalObject;
use KTXF\Chrono\Entity\TaskObject;
use KTXF\Utile\Timestamp;

class EntityResource extends EntityMutableAbstract {

	private ?string $tenantId = null;
	private ?string $userId = null;

	public function __construct(
		string $provider = 'default',
		string|int $service = 'personal',
	) {
		parent::__construct($provider, $service);
	}

	public function fromStore(array|object $document): self {
		if (is_object($document)) {
			$document = (array) $document;
		}

		$this->data[self::PROPERTY_IDENTIFIER] = $document['eid'] ?? null;
		$this->tenantId = $document['tid'] ?? null;
		$this->userId = $document['uid'] ?? null;
		$this->data[self::PROPERTY_COLLECTION] = $document['cid'] ?? null;
		$this->data[self::PROPERTY_CREATED] = $document['createdOn'] ?? null;
		$this->data[self::PROPERTY_MODIFIED] = $document['modifiedOn'] ?? null;
		$data = $document['data'] ?? [];
		if (is_string($data)) {
			$data = json_decode($data, true) ?: [];
		}
		$this->properties = EntityType::fromData($data)->instantiate()->jsonDeserialize($data);
		$this->data[self::PROPERTY_SIGNATURE] = md5(json_encode($this->properties));

		return $this;
	}

	public function toStore(): array {
		$document = array_filter([
			'tid' => $this->tenantId,
			'uid' => $this->userId,
			'cid' => $this->collection(),
			'eid' => $this->identifier(),
			'createdOn' => Timestamp::normalize($this->data[self::PROPERTY_CREATED] ?? null),
			'modifiedOn' => Timestamp::normalize($this->data[self::PROPERTY_MODIFIED] ?? null),
		], static fn($value) => $value !== null);

		$document['data'] = json_decode(json_encode($this->getProperties()), true);

		return $document;
	}

	public function getProperties(): EventObject|TaskObject|JournalObject {
		return $this->properties ??= new EventObject();
	}

}