primo commit

components/com_finder/src/View/Search/OpensearchView.php

@@ -0,0 +1,89 @@
+<?php
+
+/**
+ * @package     Joomla.Site
+ * @subpackage  com_finder
+ *
+ * @copyright   (C) 2011 Open Source Matters, Inc. <https://www.joomla.org>
+ * @license     GNU General Public License version 2 or later; see LICENSE.txt
+ */
+
+namespace Joomla\Component\Finder\Site\View\Search;
+
+use Joomla\CMS\Component\ComponentHelper;
+use Joomla\CMS\Document\Opensearch\OpensearchUrl;
+use Joomla\CMS\Factory;
+use Joomla\CMS\MVC\View\AbstractView;
+use Joomla\CMS\Router\Route;
+use Joomla\CMS\Uri\Uri;
+
+// phpcs:disable PSR1.Files.SideEffects
+\defined('_JEXEC') or die;
+// phpcs:enable PSR1.Files.SideEffects
+
+/**
+ * OpenSearch View class for Finder
+ *
+ * @since  2.5
+ */
+class OpensearchView extends AbstractView
+{
+    /**
+     * Method to display the view.
+     *
+     * @param   string  $tpl  A template file to load. [optional]
+     *
+     * @return  void
+     *
+     * @since   2.5
+     */
+    public function display($tpl = null)
+    {
+        $app = Factory::getApplication();
+
+        $params = ComponentHelper::getParams('com_finder');
+        $this->getDocument()->setShortName($params->get('opensearch_name', $app->get('sitename', '')));
+        $this->getDocument()->setDescription($params->get('opensearch_description', $app->get('MetaDesc', '')));
+
+        // Prevent any output when OpenSearch Support is disabled
+        if (!$params->get('opensearch', 1)) {
+            return;
+        }
+
+        // Add the URL for the search
+        $searchUri      = 'index.php?option=com_finder&view=search&q={searchTerms}';
+        $suggestionsUri = 'index.php?option=com_finder&task=suggestions.opensearchsuggest&format=json&q={searchTerms}';
+        $baseUrl        = Uri::getInstance()->toString(['host', 'port', 'scheme']);
+        $active         = $app->getMenu()->getActive();
+
+        if ($active->component == 'com_finder') {
+            $searchUri .= '&Itemid=' . $active->id;
+            $suggestionsUri .= '&Itemid=' . $active->id;
+        }
+
+        // Add the HTML result view
+        $htmlSearch           = new OpensearchUrl();
+        $htmlSearch->template = $baseUrl . Route::_($searchUri, false);
+        $this->getDocument()->addUrl($htmlSearch);
+
+        // Add the RSS result view
+        $htmlSearch           = new OpensearchUrl();
+        $htmlSearch->template = $baseUrl . Route::_($searchUri . '&format=feed&type=rss', false);
+        $htmlSearch->type     = 'application/rss+xml';
+        $this->getDocument()->addUrl($htmlSearch);
+
+        // Add the Atom result view
+        $htmlSearch           = new OpensearchUrl();
+        $htmlSearch->template = $baseUrl . Route::_($searchUri . '&format=feed&type=atom', false);
+        $htmlSearch->type     = 'application/atom+xml';
+        $this->getDocument()->addUrl($htmlSearch);
+
+        // Add suggestions URL
+        if ($params->get('show_autosuggest', 1)) {
+            $htmlSearch           = new OpensearchUrl();
+            $htmlSearch->template = $baseUrl . Route::_($suggestionsUri, false);
+            $htmlSearch->type     = 'application/x-suggestions+json';
+            $this->getDocument()->addUrl($htmlSearch);
+        }
+    }
+}