function rules_ui_add_event in Rules 7.2

Add a new event.

2 calls to rules_ui_add_event()

rules_admin_add_reaction_rule in rules_admin/rules_admin.inc

Add reaction rules form.

rules_ui_add_event_page in ui/ui.forms.inc

Form builder for the "add event" page.

File

ui/ui.forms.inc, line 456

Rules User Interface forms.

Code

function rules_ui_add_event($form, &$form_state, RulesReactionRule $rules_config, $base_path) {
  $form_state += array(
    'rules_config' => $rules_config,
  );
  $events = array_diff_key(rules_fetch_data('event_info'), array_flip($rules_config
    ->events()));
  $form['help'] = array(
    '#markup' => t('Select the event to add. However note that all added events need to provide all variables that should be available to your rule.'),
  );
  $form['event'] = array(
    '#type' => 'select',
    '#title' => t('React on event'),
    '#options' => RulesPluginUI::getOptions('event', $events),
    '#description' => t('Whenever the event occurs, rule evaluation is triggered.'),
    '#ajax' => rules_ui_form_default_ajax(),
    '#required' => TRUE,
  );
  if (!empty($form_state['values']['event'])) {
    $handler = rules_get_event_handler($form_state['values']['event']);
    $form['event_settings'] = $handler
      ->buildForm($form_state);
  }
  else {
    $form['event_settings'] = array();
  }
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => t('Add'),
  );
  $form_state['redirect'] = RulesPluginUI::path($rules_config->name);
  return $form;
}