actions_function_lookup

• Drupal 6
• Drupal 7

Versions

6 – 7

actions_function_lookup($hash)

Given an md5 hash of an action array key, returns the key (function or ID).

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

Parameters

$hash MD5 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.

Code

includes/actions.inc, line 228

<?php
function actions_function_lookup($hash) {
  // Check for a function name match.
  $actions_list = actions_list();
  foreach ($actions_list as $function => $array) {
    if (md5($function) == $hash) {
      return $function;
    }
  }

  // Must be a configurable action; check database.
  return db_query("SELECT aid FROM {actions} WHERE MD5(aid) = :hash AND parameters <> ''", array(':hash' => $hash))->fetchField();
}
?>

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