<?php
/**
 * @copyright Copyright (C) 2010-2021, the Friendica project
 *
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *
 */

namespace Friendica\Object\Api\Mastodon;

use Friendica\BaseDataTransferObject;
use Friendica\Content\Text\BBCode;
use Friendica\Object\Api\Mastodon\Status\Counts;
use Friendica\Object\Api\Mastodon\Status\UserAttributes;
use Friendica\Util\DateTimeFormat;

/**
 * Class Status
 *
 * @see https://docs.joinmastodon.org/entities/status
 */
class Status extends BaseDataTransferObject
{
	/** @var string */
	protected $id;
	/** @var string (Datetime) */
	protected $created_at;
	/** @var string|null */
	protected $in_reply_to_id = null;
	/** @var string|null */
	protected $in_reply_to_account_id = null;
	/** @var bool */
	protected $sensitive = false;
	/** @var string */
	protected $spoiler_text = "";
	/** @var string (Enum of public, unlisted, private, direct)*/
	protected $visibility;
	/** @var string|null */
	protected $language = null;
	/** @var string */
	protected $uri;
	/** @var string|null (URL)*/
	protected $url = null;
	/** @var int */
	protected $replies_count = 0;
	/** @var int */
	protected $reblogs_count = 0;
	/** @var int */
	protected $favourites_count = 0;
	/** @var bool */
	protected $favourited = false;
	/** @var bool */
	protected $reblogged = false;
	/** @var bool */
	protected $muted = false;
	/** @var bool */
	protected $bookmarked = false;
	/** @var bool */
	protected $pinned = false;
	/** @var string */
	protected $content;
	/** @var Status|null */
	protected $reblog = null;
	/** @var Application */
	protected $application = null;
	/** @var Account */
	protected $account;
	/** @var Attachment */
	protected $media_attachments = [];
	/** @var Mention */
	protected $mentions = [];
	/** @var Tag */
	protected $tags = [];
	/** @var Emoji[] */
	protected $emojis = [];
	/** @var Card|null */
	protected $card = null;
	/** @var Poll|null */
	protected $poll = null;

	/**
	 * Creates a status record from an item record.
	 *
	 * @param array   $item
	 * @throws \Friendica\Network\HTTPException\InternalServerErrorException
	 */
	public function __construct(array $item, Account $account, Counts $counts, UserAttributes $userAttributes, bool $sensitive, Application $application, array $mentions, array $tags, Card $card, array $attachments, array $reblog)
	{
		$this->id         = (string)$item['uri-id'];
		$this->created_at = DateTimeFormat::utc($item['created'], DateTimeFormat::JSON);

		if ($item['gravity'] == GRAVITY_COMMENT) {
			$this->in_reply_to_id         = (string)$item['thr-parent-id'];
			$this->in_reply_to_account_id = (string)$item['parent-author-id'];
		}

		$this->sensitive = $sensitive;
		$this->spoiler_text = $item['title'];

		$visibility = ['public', 'private', 'unlisted'];
		$this->visibility = $visibility[$item['private']];

		$languages = json_decode($item['language'], true);
		if (is_array($languages)) {
			reset($languages);
			$this->language = key($languages);
		} else {
			$this->language = null;
		}

		$this->uri = $item['uri'];
		$this->url = $item['plink'] ?? null;
		$this->replies_count = $counts->replies;
		$this->reblogs_count = $counts->reblogs;
		$this->favourites_count = $counts->favourites;
		$this->favourited = $userAttributes->favourited;
		$this->reblogged = $userAttributes->reblogged;
		$this->muted = $userAttributes->muted;
		$this->bookmarked = $userAttributes->bookmarked;
		$this->pinned = $userAttributes->pinned;
		$this->content = BBCode::convertForUriId($item['uri-id'], ($item['raw-body'] ?? $item['body']), BBCode::API);
		$this->reblog = $reblog;
		$this->application = $application->toArray();
		$this->account = $account->toArray();
		$this->media_attachments = $attachments;
		$this->mentions = $mentions;
		$this->tags = $tags;
		$this->emojis = [];
		$this->card = $card->toArray() ?: null;
		$this->poll = null;
	}

	/**
	 * Returns the current entity as an array
	 *
	 * @return array
	 */
	public function toArray(): array
	{
		$status = parent::toArray();

		if (!$status['pinned']) {
			unset($status['pinned']);
		}

		if (empty($status['application']['name'])) {
			unset($status['application']);
		}

		if (empty($status['reblog'])) {
			$status['reblog'] = null;
		}

		return $status;
	}
}