<?php

namespace Automad\Controllers\API;

use Automad\API\Response;
use Automad\Core\Automad;
use Automad\Core\DataFile;
use Automad\Core\Messenger;
use Automad\Core\Request;
use Automad\Core\Text;
use Automad\System\Fields;
use Automad\System\ThemeCollection;

/**
 * The Shared data controller.
 *
 * @author Marc Anton Dahmen
 * @copyright Copyright (c) 2021-2023 by Marc Anton Dahmen - https://marcdahmen.de
 * @license MIT license - https://automad.org/license
 */
class SharedController
{
	/**
	 * Send form when there is no posted data in the request or save data if there is.
	 *
	 * @return Response the response object
	 */
	public static function data(): Response
	{
		$Response = new Response();
		$Automad = Automad::fromCache();
		$Shared = $Automad->Shared;
		$data = Request::post('data');

		if (!empty($data) && is_array($data)) {
			if (filemtime(DataFile::getFile(null)) > Request::post('dataFetchTime')) {
				return $Response->setError(Text::get('preventDataOverwritingError'))->setCode(403);
			}

			$Messenger = new Messenger();

			if (!$Shared->save($data, $Messenger)) {
				return $Response->setError($Messenger->getError());
			}

			if (!empty($data[Fields::THEME]) && $data[Fields::THEME] != $Shared->get(Fields::THEME)) {
				$Response->setReload(true);
			}

			return $Response;
		}

		$ThemeCollection = new ThemeCollection();
		$mainThemeName = $Shared->get(Fields::THEME) ? $Shared->get(Fields::THEME) : array_keys($ThemeCollection->getThemes())[0];
		$Theme = $ThemeCollection->getThemeByKey($mainThemeName);
		$keys = isset($Theme) ? Fields::inTheme($Theme) : array();

		$fields = array_merge(
			array_fill_keys(Fields::$reserved, ''),
			array_fill_keys($keys, ''),
			$Shared->data
		);

		ksort($fields);

		return $Response->setData(array('fields' => $fields));
	}
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----MTA0ODY2OTcxMTE2MjkzOCA5MzU3NTU0MDk1NzU0MjU0IDYzNTU0NzAxMTU3MjE4MTg=