function _views_send_filter_form in Views Send 6

This is a fork of filter_form() in order to allow adding the "Plain" option.

Parameters

The ID of the format that is currently selected.:

Return value

Form API array for the form element.

See also

http://api.drupal.org/api/function/filter_form/6

1 call to _views_send_filter_form()

views_send_mail_action_form in ./views_send.module

Configuration form for views_send_mail action.

File

./views_send.module, line 593

The Views Send module.

Code

function _views_send_filter_form($default_value) {
  $form = array();
  $parents = array(
    'format',
  );

  // Format wrapper.
  $form = array(
    '#type' => 'fieldset',
    '#title' => t('Message format'),
    '#collapsible' => TRUE,
    '#collapsed' => TRUE,
    '#element_validate' => array(
      'filter_form_validate',
    ),
  );
  $guidelines = array();
  $guidelines[] = VIEWS_SEND_MIMEMAIL ? t('Messages will be send in plain format.') : t('Only plain format is available. If you want to format the message as HTML, you\'ll have to install and enable <a href="http://drupal.org/project/mimemail">Mime Mail</a> module.');
  if (!VIEWS_SEND_MIMEMAIL && _views_send_allow_php()) {
    $guidelines[] = t('You may post PHP code. You should include &lt;?php ?&gt; tags.');
  }
  $guidelines = count($guidelines) == 1 ? '<p>' . $guidelines[0] . '</p>' : theme('item_list', $guidelines);
  $form[VIEWS_SEND_FORMAT_PLAIN] = array(
    '#type' => 'radio',
    '#title' => t('Plain'),
    '#default_value' => VIEWS_SEND_MIMEMAIL ? $default_value : VIEWS_SEND_FORMAT_PLAIN,
    '#return_value' => VIEWS_SEND_FORMAT_PLAIN,
    '#parents' => $parents,
    '#description' => $guidelines,
    '#id' => form_clean_id('edit-' . implode('-', array_merge($parents, array(
      VIEWS_SEND_FORMAT_PLAIN,
    )))),
  );

  // If Mime Mail module is not present we allow only plain format.
  if (!VIEWS_SEND_MIMEMAIL) {
    return $form;
  }
  $formats = filter_formats();
  $extra = theme('filter_tips_more_info');

  // Multiple formats available: display radio buttons with tips.
  foreach ($formats as $fid => $format) {

    // Generate the parents as the autogenerator does, so we will have a
    // unique id for each radio button.
    $parents_for_id = array_merge($parents, array(
      $format->format,
    ));
    $form[$format->format] = array(
      '#type' => 'radio',
      '#title' => $format->name,
      '#default_value' => $default_value,
      '#return_value' => $format->format,
      '#parents' => $parents,
      '#description' => theme('filter_tips', _filter_tips($format->format, FALSE)),
      '#id' => form_clean_id('edit-' . implode('-', $parents_for_id)),
    );
  }
  $form[] = array(
    '#value' => $extra,
  );
  return $form;
}