You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
163 lines
4.4 KiB
163 lines
4.4 KiB
<?php |
|
|
|
/** |
|
* @file |
|
* Rules integration for the node module. |
|
* |
|
* @addtogroup rules |
|
* |
|
* @{ |
|
*/ |
|
|
|
/** |
|
* Implements hook_rules_category_info() on behalf of the node module. |
|
*/ |
|
function rules_node_category_info() { |
|
return array( |
|
'node' => array( |
|
'label' => t('Node'), |
|
'equals group' => t('Node'), |
|
), |
|
); |
|
} |
|
|
|
/** |
|
* Implements hook_rules_file_info() on behalf of the node module. |
|
*/ |
|
function rules_node_file_info() { |
|
return array('modules/node.eval'); |
|
} |
|
|
|
/** |
|
* Implements hook_rules_event_info() on behalf of the node module. |
|
*/ |
|
function rules_node_event_info() { |
|
$items = array( |
|
'node_insert' => array( |
|
'label' => t('After saving new content'), |
|
'category' => 'node', |
|
'variables' => rules_events_node_variables(t('created content')), |
|
'access callback' => 'rules_node_integration_access', |
|
'class' => 'RulesNodeEventHandler', |
|
), |
|
'node_update' => array( |
|
'label' => t('After updating existing content'), |
|
'category' => 'node', |
|
'variables' => rules_events_node_variables(t('updated content'), TRUE), |
|
'access callback' => 'rules_node_integration_access', |
|
'class' => 'RulesNodeEventHandler', |
|
), |
|
'node_presave' => array( |
|
'label' => t('Before saving content'), |
|
'category' => 'node', |
|
'variables' => rules_events_node_variables(t('saved content'), TRUE), |
|
'access callback' => 'rules_node_integration_access', |
|
'class' => 'RulesNodeEventHandler', |
|
), |
|
'node_view' => array( |
|
'label' => t('Content is viewed'), |
|
'category' => 'node', |
|
'help' => t("Note that if drupal's page cache is enabled, this event won't be generated for pages served from cache."), |
|
'variables' => rules_events_node_variables(t('viewed content')) + array( |
|
'view_mode' => array( |
|
'type' => 'text', |
|
'label' => t('view mode'), |
|
'options list' => 'rules_get_entity_view_modes', |
|
// Add the entity-type for the options list callback. |
|
'options list entity type' => 'node', |
|
), |
|
), |
|
'access callback' => 'rules_node_integration_access', |
|
'class' => 'RulesNodeEventHandler', |
|
), |
|
'node_delete' => array( |
|
'label' => t('After deleting content'), |
|
'category' => 'node', |
|
'variables' => rules_events_node_variables(t('deleted content')), |
|
'access callback' => 'rules_node_integration_access', |
|
'class' => 'RulesNodeEventHandler', |
|
), |
|
); |
|
// Specify that on presave the node is saved anyway. |
|
$items['node_presave']['variables']['node']['skip save'] = TRUE; |
|
return $items; |
|
} |
|
|
|
/** |
|
* Returns some parameter suitable for using it with a node. |
|
*/ |
|
function rules_events_node_variables($node_label, $update = FALSE) { |
|
$args = array( |
|
'node' => array('type' => 'node', 'label' => $node_label), |
|
); |
|
if ($update) { |
|
$args += array( |
|
'node_unchanged' => array( |
|
'type' => 'node', |
|
'label' => t('unchanged content'), |
|
'handler' => 'rules_events_entity_unchanged', |
|
), |
|
); |
|
} |
|
return $args; |
|
} |
|
|
|
/** |
|
* Implements hook_rules_action_info() on behalf of the node module. |
|
*/ |
|
function rules_node_action_info() { |
|
$defaults = array( |
|
'parameter' => array( |
|
'node' => array('type' => 'node', 'label' => t('Content'), 'save' => TRUE), |
|
), |
|
'category' => 'node', |
|
'access callback' => 'rules_node_admin_access', |
|
); |
|
// Add support for hand-picked core actions. |
|
$core_actions = node_action_info(); |
|
$actions = array('node_publish_action', 'node_unpublish_action', 'node_make_sticky_action', 'node_make_unsticky_action', 'node_promote_action', 'node_unpromote_action'); |
|
foreach ($actions as $base) { |
|
$action_name = str_replace('_action', '', $base); |
|
$items[$action_name] = $defaults + array( |
|
'label' => $core_actions[$base]['label'], |
|
'base' => $base, |
|
); |
|
} |
|
return $items; |
|
} |
|
|
|
/** |
|
* Node integration access callback. |
|
*/ |
|
function rules_node_integration_access($type, $name) { |
|
if ($type == 'event' || $type == 'condition') { |
|
return entity_access('view', 'node'); |
|
} |
|
} |
|
|
|
/** |
|
* Node integration admin access callback. |
|
*/ |
|
function rules_node_admin_access() { |
|
return user_access('administer nodes'); |
|
} |
|
|
|
/** |
|
* Event handler support node bundle event settings. |
|
*/ |
|
class RulesNodeEventHandler extends RulesEventHandlerEntityBundle { |
|
|
|
/** |
|
* Returns the label to use for the bundle property. |
|
* |
|
* @return string |
|
*/ |
|
protected function getBundlePropertyLabel() { |
|
return t('type'); |
|
} |
|
|
|
} |
|
|
|
/** |
|
* @} End of "addtogroup rules" |
|
*/
|
|
|