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- <?php
- /**
- * @file rules integration for the comment module
- *
- * @addtogroup rules
- * @{
- */
- /**
- * Implementation of hook_rules_event_info().
- */
- function rules_comment_event_info() {
- $defaults = array(
- 'group' => t('comment'),
- 'module' => 'comment',
- 'access callback' => 'rules_comment_integration_access',
- );
- return array(
- 'comment_insert' => $defaults + array(
- 'label' => t('After saving a new comment'),
- 'variables' => array(
- 'comment' => array('type' => 'comment', 'label' => t('created comment')),
- ),
- ),
- 'comment_update' => $defaults + array(
- 'label' => t('After updating an existing comment'),
- 'variables' => array(
- 'comment' => array('type' => 'comment', 'label' => t('updated comment')),
- 'comment_unchanged' => array('type' => 'comment', 'label' => t('unchanged comment'), 'handler' => 'rules_events_entity_unchanged'),
- ),
- ),
- 'comment_presave' => $defaults + array(
- 'label' => t('Before saving a comment'),
- 'variables' => array(
- 'comment' => array('type' => 'comment', 'label' => t('saved comment'), 'skip save' => TRUE),
- 'comment_unchanged' => array('type' => 'comment', 'label' => t('unchanged comment'), 'handler' => 'rules_events_entity_unchanged'),
- ),
- ),
- 'comment_view' => $defaults + array(
- 'label' => t('A comment is viewed'),
- 'variables' => array(
- 'comment' => array('type' => 'comment', 'label' => t('viewed comment')),
- ),
- 'help' => t("Note that if drupal's page cache is enabled, this event won't be generated for pages served from cache."),
- ),
- 'comment_delete' => $defaults + array(
- 'label' => t('After deleting a comment'),
- 'variables' => array(
- 'comment' => array('type' => 'comment', 'label' => t('deleted comment')),
- ),
- ),
- );
- }
- /**
- * Comment integration access callback.
- */
- function rules_comment_integration_access($type, $name) {
- if ($type == 'event' || $type == 'condition') {
- return entity_access('view', 'comment');
- }
- }
- /**
- * @}
- */
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