GoogleNews.php in Views Google News 8
File
src/Plugin/views/style/GoogleNews.php
View source
<?php
namespace Drupal\views_googlenews\Plugin\views\style;
use Drupal\views\Plugin\views\style\StylePluginBase;
class GoogleNews extends StylePluginBase {
protected $usesRowPlugin = TRUE;
public function attachTo(array &$build, $display_id, $path, $title) {
$display = $this->view->displayHandlers
->get($display_id);
$url_options = [];
$input = $this->view
->getExposedInput();
if ($input) {
$url_options['query'] = $input;
}
$url_options['absolute'] = TRUE;
$url = _url($this->view
->getUrl(NULL, $path), $url_options);
if ($display
->hasPath()) {
if (empty($this->preview)) {
$build['#attached']['feed'][] = [
$url,
$title,
];
}
}
else {
$this->view->feedIcons[] = [
'#theme' => 'feed_icon',
'#url' => $url,
'#title' => $title,
];
}
}
public function render() {
if (empty($this->view->rowPlugin)) {
debug('Drupal\\views\\Plugin\\views\\style\\GoogleNews: Missing row plugin');
return;
}
$rows = [];
foreach ($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' => $rows,
];
unset($this->view->row_index);
return $build;
}
}
Classes
Name |
Description |
GoogleNews |
Default style plugin to render an GoogleNews feed. |