
| Current Path : /var/www/html/rocksensor/web/core/modules/views/src/Plugin/views/style/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/rocksensor/web/core/modules/views/src/Plugin/views/style/Opml.php |
<?php
namespace Drupal\views\Plugin\views\style;
use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\Core\Url;
use Drupal\views\Attribute\ViewsStyle;
/**
* Default style plugin to render an OPML feed.
*
* @ingroup views_style_plugins
*/
#[ViewsStyle(
id: "opml",
title: new TranslatableMarkup("OPML Feed"),
help: new TranslatableMarkup("Generates an OPML feed from a view."),
theme: "views_view_opml",
display_types: ["feed"],
)]
class Opml extends StylePluginBase {
/**
* {@inheritdoc}
*/
protected $usesRowPlugin = TRUE;
/**
* {@inheritdoc}
*/
public function attachTo(array &$build, $display_id, Url $feed_url, $title) {
$display = $this->view->displayHandlers->get($display_id);
$url_options = [];
$input = $this->view->getExposedInput();
if ($input) {
$url_options['query'] = $input;
}
$url_options['absolute'] = TRUE;
$url = $feed_url->setOptions($url_options)->toString();
if ($display->hasPath()) {
if (empty($this->preview)) {
$build['#attached']['feed'][] = [$url, $title];
}
}
else {
$this->view->feedIcons[] = [
'#theme' => 'feed_icon',
'#url' => $url,
'#title' => $title,
];
}
}
/**
* {@inheritdoc}
*/
public function render() {
$rows = [];
foreach ($this->view->result as $row_index => $row) {
$this->view->row_index = $row_index;
$rows[] = $this->view->rowPlugin->render($row);
}
$build = [
'#theme' => $this->themeFunctions(),
'#view' => $this->view,
'#options' => $this->options,
'#rows' => $rows,
'#attached' => [
'http_header' => [
['Content-Type', 'text/xml; charset=utf-8'],
],
],
];
unset($this->view->row_index);
return $build;
}
}