function flexiform_views_handler_field_flexiform_modal_button::render in Flexiform 7

Render the field.

Parameters

array $values: The values retrieved from the database.

Overrides views_handler_field::render

File

includes/views/handlers/flexiform_views_handler_field_flexiform_modal_button.inc, line 47

Contains flexiform_views_handler_field_flexiform_modal_button

Class

flexiform_views_handler_field_flexiform_modal_button

@file Contains flexiform_views_handler_field_flexiform_modal_button

Code

function render($values) {
  $entity_info = entity_get_info($this->flexiform->base_entity);
  $id = $this
    ->get_value($values, $entity_info['entity keys']['id']);
  $tokens = $this
    ->get_render_tokens(array());
  $title = strtr($this->options['button_text'], $tokens);
  $class = strtr($this->options['button_class'], $tokens);
  if (empty($title)) {
    $title = $this->flexiform
      ->getDisplay('FlexiformDisplayEditModal')
      ->title();
  }
  ctools_include('ajax');
  ctools_include('modal');
  $path = "flexiform/{$this->flexiform->form}/ajax/" . $id;
  $content = '';
  if (drupal_valid_path($path)) {
    $content = ctools_modal_text_button($title, url($path, array(
      'absolute' => TRUE,
    )), $title, $class);
  }
  return $content;
}