<?php
/**
 * @copyright Copyright (C) 2010-2022, 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\Console;

use Friendica\App;
use Friendica\Core\L10n;
use Friendica\Model\Contact;

/**
 * tool to block an account from the node
 *
 * With this tool, you can block an account in such a way, that no postings
 * or comments this account writes are accepted to the node.
 */
class GlobalCommunityBlock extends \Asika\SimpleConsole\Console
{
	protected $helpOptions = ['h', 'help', '?'];

	/**
	 * @var App\Mode
	 */
	private $appMode;
	/**
	 * @var \Friendica\Core\L10n
	 */
	private $l10n;

	protected function getHelp()
	{
		$help = <<<HELP
console globalcommunityblock - Block remote profile from interacting with this node
Usage
	bin/console globalcommunityblock <profile_url> [<reason>] [-h|--help|-?] [-v]

Description
	Blocks an account in such a way that no postings or comments this account writes are accepted to this node.
	You can provide a optional reason for the block.

Options
    -h|--help|-? Show help information
    -v           Show more debug information.
HELP;
		return $help;
	}

	public function __construct(App\Mode $appMode, L10n $l10n, $argv = null)
	{
		parent::__construct($argv);

		$this->appMode = $appMode;
		$this->l10n = $l10n;
	}

	protected function doExecute()
	{
		if ($this->getOption('v')) {
			$this->out('Class: ' . __CLASS__);
			$this->out('Arguments: ' . var_export($this->args, true));
			$this->out('Options: ' . var_export($this->options, true));
		}

		if (count($this->args) == 0) {
			$this->out($this->getHelp());
			return 0;
		}

		if (count($this->args) > 2) {
			throw new \Asika\SimpleConsole\CommandArgsException('Too many arguments');
		}

		if ($this->appMode->isInstall()) {
			throw new \RuntimeException('Database isn\'t ready or populated yet');
		}

		$contact_id = Contact::getIdForURL($this->getArgument(0));
		if (!$contact_id) {
			throw new \RuntimeException($this->l10n->t('Could not find any contact entry for this URL (%s)', $this->getArgument(0)));
		}

		$block_reason = $this->getArgument(1);
		if(Contact::block($contact_id, $block_reason)) {
			$this->out($this->l10n->t('The contact has been blocked from the node'));
		} else {
			throw new \RuntimeException('The contact block failed.');
		}

		return 0;
	}
}
