class views_handler_field_relation_link_delete in Relation 8

Field handler to present a link to delete a relation.

Hierarchy

• class \views_handler_field_relation_link extends \views_handler_field_entity
  • class \views_handler_field_relation_link_delete

1 string reference to 'views_handler_field_relation_link_delete'

relation_views_data in ./relation.views.inc

Implements hook_views_data().

File

views/views_handler_field_relation_link_delete.inc, line 13

Definition of views_handler_field_relation_link_delete.

class views_handler_field_relation_link_delete extends views_handler_field_relation_link {

  /**
   * Renders the link.
   */
  function render_link($relation, $values) {

    // Ensure user has access to delete this relation.
    if (!$relation
      ->access('delete')) {
      return;
    }
    $this->options['alter']['make_link'] = TRUE;
    $relation_id = $relation
      ->id();
    $this->options['alter']['path'] = "relation/{$relation_id}/delete";
    $this->options['alter']['query'] = \Drupal::destination()
      ->getAsArray();
    $text = !empty($this->options['text']) ? $this->options['text'] : t('Delete');
    return $text;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
views_handler_field_relation_link::options_form		function
views_handler_field_relation_link::option_definition		function
views_handler_field_relation_link::render		function
views_handler_field_relation_link_delete::render_link		function	Renders the link. Overrides views_handler_field_relation_link::render_link