Club Drupal

 *

 * @param int $nid

 *   The node ID.

 *

 * @return array

 *   The rules for a node keyed by their rule ID.

 *

 * @see webform_validation_get_node_rules_assoc()

/**

 * Get an array of rules assigned to a webform node keyed by their rulename.

 *

 * @param int $nid

 *   The node ID.

 *

 * @return array

 *   The rules for a node keyed by their rulename.

 *

 * @see webform_validation_get_node_rules()

 */

function webform_validation_get_node_rules_assoc($nid) {

  $assoc_rules = array();

  if ($rules = webform_validation_get_node_rules($nid)) {

    foreach ($rules as $rule) {

      $components = array();

      foreach ($rule['components'] as $cid => $component) {

        $components[$cid] = $cid;

      }

      ksort($components);

      $rule['components'] = $components;

      $assoc_rules[$rule['rulename']] = $rule;

    }

    ksort($assoc_rules);

  }

  return $assoc_rules;

}