function revisioning_rules_event_info_alter in Revisioning 7

Implements hook_rules_event_info_alter().

Add revision variable to all events with node. [#2232451]

File

./revisioning.rules.inc, line 54

Rules integration for Revisioning module.

Code

function revisioning_rules_event_info_alter(&$events) {
  foreach ($events as $key => $event) {
    if (isset($event['variables'])) {
      foreach ($event['variables'] as $name => $variable) {
        if ($variable['type'] == 'node') {
          $extra = _revisioning_rules_event_variables();
          unset($extra['node']);
          $events[$key]['variables'] += $extra;
        }
      }
    }
  }
}