function revisioning_action_revision_trigger in Revisioning 7

Same name and namespace in other branches

1. 8 revisioning_triggers_actions.inc \revisioning_action_revision_trigger()

Execute all actions associated with the supplied trigger.

Parameters

object $revision: the node object as passed in from revisioning_revisionapi(); if omitted this function will try to load the node object based on the URL

string $hook: trigger name, as passed in from revisioning_revision_hook() above, ie. one of 'revision_publish', 'revision_unpublish' or 'revision_revert'.

3 calls to revisioning_action_revision_trigger()

revisioning_revision_publish in ./revisioning_triggers_actions.inc

Implements hook_revision_publish().

revisioning_revision_revert in ./revisioning_triggers_actions.inc

Implements hook_revision_revert().

revisioning_revision_unpublish in ./revisioning_triggers_actions.inc

Implements hook_revision_unpublish().

File

./revisioning_triggers_actions.inc, line 78

Triggers and actions supported by the Revisioning module.

Code

function revisioning_action_revision_trigger($revision, $hook) {
  if (!module_exists('trigger')) {
    return;
  }
  $aids = trigger_get_assigned_actions($hook);
  if (empty($aids)) {

    // No actions defined for this trigger.
    return;
  }

  // Prepare a context to pass to all the actions to be invoked.
  // Include everything we can think of (important for token replacement).
  // See token_tokens()
  global $user;
  $context = array(
    'group' => 'revisioning',
    'hook' => $hook,
    'comment' => NULL,
    'file' => NULL,
    'menu-link' => NULL,
    'node' => $revision,
    'node_type' => node_type_get_type($revision),
    'revision' => $revision,
    'path' => NULL,
    // Use taxonomy_term_load() ?
    'term' => NULL,
    'user' => $user,
    'vocabulary' => NULL,
  );

  // Loop through all actions attached to this trigger and load up the
  // appropriate argument (eg node or user object) before invoking each action.
  foreach ($aids as $aid => $info) {
    $type = $info['type'];
    $objects[$type] = NULL;
    if (!isset($revision) && ($type == 'node' || $type == 'user')) {
      drupal_set_message(t('Trigger %hook: no argument supplied to pass to @type action %aid', array(
        '%hook' => $hook,
        '@type' => $type,
        '%aid' => $info['label'],
      )), 'warning');
    }
    watchdog('revisioning', '%hook trigger is actioning %label', array(
      '%hook' => $hook,
      '%label' => $info['label'],
    ));
    if (!isset($objects[$type])) {
      switch ($type) {
        case 'node':
          $objects[$type] = $revision;
          break;
        case 'user':
          $objects[$type] = user_load($revision->uid);
          break;
        case 'comment':

          // Not sure how.
          break;
        default:
      }
    }
    actions_do($aid, $objects[$type], $context);
  }
}