function rules_import_workflow_ng_rule in Rules 6

Transform a workflow-ng rule into a rule

2 calls to rules_import_workflow_ng_rule()

rules_admin_import_workflow_ng in rules_admin/rules_admin.export.inc

Tries to import workflow-ng rules.

rules_update_6001 in rules/rules.install

Upgrade from workflow-ng

File

rules/rules.install, line 181

Rules - Installation file.

Code

function rules_import_workflow_ng_rule(&$name, $cfg) {
  drupal_load('module', 'rules');
  $rule = array(
    '#type' => 'rule',
  );
  $name = _rules_import_replace_module_name($name);
  foreach (array(
    '#altered',
    '#active',
    '#weight',
  ) as $key) {
    if (isset($cfg[$key])) {
      $rule[$key] = $cfg[$key];
    }
  }
  $rule['#categories'] = array(
    'imported',
  );
  $rule['#label'] = _rules_import_replace_module_name($cfg['#label']);
  $rule['#set'] = _rules_import_get_set($cfg);
  if (isset($cfg['#fixed']) && $cfg['#fixed']) {
    $rule['#status'] = 'fixed';
  }
  else {
    if ($cfg['#module'] == 'workflow-ng') {
      $rule['#status'] = 'custom';
      $name = _rules_admin_rule_get_new_unique_name();
    }
    else {
      $rule['#status'] = 'default';
    }
  }
  $rule += array(
    '#actions' => array(),
    '#conditions' => array(),
  );

  // Separate actions and conditions.
  foreach (element_children($cfg) as $key) {
    if (isset($cfg[$key]['#type']) && $cfg[$key]['#type'] == 'action') {
      $rule['#actions'][$key] = $cfg[$key];
    }
    else {
      $rule['#conditions'][$key] = $cfg[$key];
    }
  }

  // Transform elements to be compatible with workflow-ng
  $success = rules_helper_do_recursive('_rules_import_transform_element', $rule['#actions']);
  if ($success) {
    $success = rules_helper_do_recursive('_rules_import_transform_element', $rule['#conditions']);
  }
  if ($success) {
    rules_sort_elements($rule['#actions']);
    rules_sort_elements($rule['#conditions']);
  }
  return $success ? $rule : FALSE;
}