function votingapi_views_handler_relationship::options_form in Voting API 7.3

Same name and namespace in other branches

1. 6.2 views/votingapi_views_handler_relationship.inc \votingapi_views_handler_relationship::options_form()
2. 7.2 views/votingapi_views_handler_relationship.inc \votingapi_views_handler_relationship::options_form()

Default options form that provides the label widget that all fields should have.

Overrides views_handler_relationship::options_form

File

views/votingapi_views_handler_relationship.inc, line 50

Provide views handler for votingapi joins.

Class

votingapi_views_handler_relationship

A custom join handler that connects arbitrary base tables to VotingAPI's data.

Code

function options_form(&$form, &$form_state) {
  parent::options_form($form, $form_state);
  $options['value_types'][''] = t('No filtering');
  $options['tags'][''] = t('No filtering');
  $options['functions'][''] = t('No filtering');
  foreach (votingapi_metadata() as $bin => $bin_data) {
    foreach ($bin_data as $key => $data) {
      $options[$bin][$key] = $data['name'];
    }
  }
  $form['votingapi'] = array(
    '#type' => 'fieldset',
    '#collapsible' => FALSE,
    '#title' => t('Data filters'),
    '#description' => t('For each piece of content, many pieces of voting data may be saved. Use these options to specify exactly which types should be available via this relationship. <strong>Warning!</strong> Leaving any of these filters empty may result in multiple copies of each piece of content being displayed in listings.'),
    '#tree' => TRUE,
  );
  $form['votingapi']['value_type'] = array(
    '#title' => t('Value type'),
    '#type' => 'select',
    '#options' => $options['value_types'],
    '#default_value' => $this->options['votingapi']['value_type'],
  );
  $form['votingapi']['tag'] = array(
    '#title' => t('Vote tag'),
    '#type' => 'select',
    '#options' => $options['tags'],
    '#default_value' => $this->options['votingapi']['tag'],
  );
  if ($this->definition['base'] == 'votingapi_cache') {
    $form['votingapi']['function'] = array(
      '#title' => t('Aggregation function'),
      '#type' => 'select',
      '#options' => $options['functions'],
      '#default_value' => $this->options['votingapi']['function'],
    );
  }
  else {
    $form['current_user'] = array(
      '#title' => t('Restrict to current user'),
      '#type' => 'checkbox',
      '#return_value' => TRUE,
      '#default_value' => $this->options['current_user'],
    );
  }
}