public function ViewsTab::getContent in Block Tabs 8

Returns the content of the tab.

Return value

string The content of the tab.

Overrides TabBase::getContent

File

src/Plugin/Tab/ViewsTab.php, line 138

Class

ViewsTab

Views tab.

Namespace

Drupal\blocktabs\Plugin\Tab

Code

public function getContent() {
  $tab_content = '';
  $view_name = $this->configuration['view_name'];
  $view_display = $this->configuration['view_display'];
  $view_arg = !empty($this->configuration['view_arg']) ? $this->configuration['view_arg'] : NULL;
  $view = Views::getView($view_name);
  $view
    ->setDisplay($view_display);
  $view
    ->setArguments($view_arg);
  $view
    ->execute();
  $count = count($view->result);

  //$tab_view = $view->render();
  if (!empty($this->configuration['display_tab']) || $count > 0) {

    //$view_arg = !empty($this->configuration['view_arg']) ? $this->configuration['view_arg'] : NULL;
    $tab_content = views_embed_view($view_name, $view_display, $view_arg);
  }
  else {
    $tab_content = NULL;
  }
  return $tab_content;
}