function button_field_handler_field::set_items in Button Field 7

Same name and namespace in other branches

1. 8 includes/views/handlers/button_field_handler_field.inc \button_field_handler_field::set_items()

Return an array of items for the field.

Overrides views_handler_field_field::set_items

File

includes/views/handlers/button_field_handler_field.inc, line 14

Views field handler for button fields.

Class

button_field_handler_field

Button field views handler

Code

function set_items($values, $row_id) {
  $display = array(
    'type' => $this->options['type'],
    'settings' => $this->options['settings'],
    'label' => 'hidden',
    // Pass the View object in the display so that fields can act on it.
    'views_view' => $this->view,
    'views_field' => $this,
    'views_row_id' => $row_id,
  );

  // Get the entity and type that we will render the field about.
  $entity_type = $values->_field_data[$this->field_alias]['entity_type'];
  $entity = $this
    ->get_value($values, 'entity');
  if (!$entity) {
    return array();
  }
  $langcode = $this
    ->field_language($entity_type, $entity);
  $render_array = field_view_field($entity_type, $entity, $this->definition['field_name'], $display, $langcode);

  // Check to see if we should return the field already rendered.
  if ($this->options['field_api_classes']) {

    // Make a copy.
    $array = $render_array;
    return array(
      array(
        'rendered' => drupal_render($render_array),
      ),
    );
  }
  return array(
    array(
      'rendered' => $render_array,
    ),
  );
}