<?php

/**
 * SPDX-FileCopyrightText: 2018 Nextcloud GmbH and Nextcloud contributors
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */

namespace OCA\Deck\Activity;

use OCP\IL10N;
use OCP\IURLGenerator;

class Filter implements \OCP\Activity\IFilter {
	private $l10n;
	private $urlGenerator;

	public function __construct(
		IL10N $l10n,
		IURLGenerator $urlGenerator,
	) {
		$this->l10n = $l10n;
		$this->urlGenerator = $urlGenerator;
	}

	/**
	 * @return string Lowercase a-z and underscore only identifier
	 * @since 11.0.0
	 */
	public function getIdentifier(): string {
		return 'deck';
	}

	/**
	 * @return string A translated string
	 * @since 11.0.0
	 */
	public function getName(): string {
		return $this->l10n->t('Deck');
	}

	/**
	 * @return int whether the filter should be rather on the top or bottom of
	 *             the admin section. The filters are arranged in ascending order of the
	 *             priority values. It is required to return a value between 0 and 100.
	 * @since 11.0.0
	 */
	public function getPriority(): int {
		return 90;
	}

	/**
	 * @return string Full URL to an icon, empty string when none is given
	 * @since 11.0.0
	 */
	public function getIcon(): string {
		return $this->urlGenerator->imagePath('deck', 'deck-dark.svg');
	}

	/**
	 * @param string[] $types
	 * @return string[] An array of allowed apps from which activities should be displayed
	 * @since 11.0.0
	 */
	public function filterTypes(array $types): array {
		return array_merge($types, ['deck_comment']);
	}

	/**
	 * @return string[] An array of allowed apps from which activities should be displayed
	 * @since 11.0.0
	 */
	public function allowedApps(): array {
		return ['deck'];
	}
}