function actions_function_lookup in Drupal 7

Same name and namespace in other branches

1. 6 includes/actions.inc \actions_function_lookup()

Returns an action array key (function or ID), given its hash.

Faster than actions_actions_map() when you only need the function name or ID.

Parameters

$hash: Hash of a function name or action ID array key. The array key is a key into the return value of actions_list() (array key is the action function name) or actions_get_all_actions() (array key is the action ID).

Return value

The corresponding array key, or FALSE if no match is found.

7 calls to actions_function_lookup()

system_actions_configure_submit in modules/system/system.admin.inc

Process system_actions_configure() form submissions.

system_actions_configure_validate in modules/system/system.admin.inc

Validate system_actions_configure() form submissions.

trigger_assign_form in modules/trigger/trigger.admin.inc

Returns the form for assigning an action to a trigger.

trigger_assign_form_submit in modules/trigger/trigger.admin.inc

Form submission handler for trigger_assign_form().

trigger_assign_form_validate in modules/trigger/trigger.admin.inc

Form validation handler for trigger_assign_form().

... See full list

File

includes/actions.inc, line 241

This is the actions engine for executing stored actions.

Code

function actions_function_lookup($hash) {

  // Check for a function name match.
  $actions_list = actions_list();
  foreach ($actions_list as $function => $array) {
    if (drupal_hash_base64($function) == $hash) {
      return $function;
    }
  }
  $aid = FALSE;

  // Must be a configurable action; check database.
  $result = db_query("SELECT aid FROM {actions} WHERE parameters <> ''")
    ->fetchAll(PDO::FETCH_ASSOC);
  foreach ($result as $row) {
    if (drupal_hash_base64($row['aid']) == $hash) {
      $aid = $row['aid'];
      break;
    }
  }
  return $aid;
}