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编辑当前文件:/home2/sdektunc/.trash/administrator.6/components/com_finder/src/Field/ContenttypesField.php

<?php
/**
 * @package     Joomla.Administrator
 * @subpackage  com_finder
 *
 * @copyright   (C) 2016 Open Source Matters, Inc. <https://www.joomla.org>
 * @license     GNU General Public License version 2 or later; see LICENSE.txt
 */

namespace Joomla\Component\Finder\Administrator\Field;

\defined('_JEXEC') or die();

use Joomla\CMS\Factory;
use Joomla\CMS\Form\Field\ListField;
use Joomla\CMS\HTML\HTMLHelper;
use Joomla\CMS\Language\Text;
use Joomla\Component\Finder\Administrator\Helper\LanguageHelper;
use Joomla\Utilities\ArrayHelper;

/**
 * Content Types Filter field for the Finder package.
 *
 * @since  3.6.0
 */
class ContenttypesField extends ListField
{
	/**
	 * The form field type.
	 *
	 * @var    string
	 * @since  3.6.0
	 */
	protected $type = 'ContentTypes';

/**
	 * Method to get the field options.
	 *
	 * @return  array  The field option objects.
	 *
	 * @since   3.6.0
	 */
	public function getOptions()
	{
		$lang    = Factory::getLanguage();
		$options = array();

$db    = Factory::getDbo();
		$query = $db->getQuery(true)
			->select($db->quoteName('id', 'value'))
			->select($db->quoteName('title', 'text'))
			->from($db->quoteName('#__finder_types'));

// Get the options.
		$db->setQuery($query);

try
		{
			$contentTypes = $db->loadObjectList();
		}
		catch (\RuntimeException $e)
		{
			Factory::getApplication()->enqueueMessage($db->getMessage(), 'error');
		}

// Translate.
		foreach ($contentTypes as $contentType)
		{
			$key = LanguageHelper::branchSingular($contentType->text);
			$contentType->translatedText = $lang->hasKey($key) ? Text::_($key) : $contentType->text;
		}

// Order by title.
		$contentTypes = ArrayHelper::sortObjects($contentTypes, 'translatedText', 1, true, true);

// Convert the values to options.
		foreach ($contentTypes as $contentType)
		{
			$options[] = HTMLHelper::_('select.option', $contentType->value, $contentType->translatedText);
		}

// Merge any additional options in the XML definition.
		$options = array_merge(parent::getOptions(), $options);

return $options;
	}
}