function rules_execute_rule in Rules 6

Execution handler for rules

1 string reference to 'rules_execute_rule'

rules_elements in rules/rules.module

Implementation of hook_elements() Defines default values for all available properties of rules's element types

File

rules/rules.module, line 404

Rules engine module

Code

function rules_execute_rule(&$element, &$state) {
  if ($element['#active'] && !$element['#recursion'] && rules_log_rule_is_evaluated($element)) {
    rules_log(t('Not executing the rule "@name" on rule set "@set" to prevent recursion.', array(
      '@name' => $element['#label'],
      '@set' => $state['set_info']['label'],
    )));

    // Remember this, so the recursion count is still positive after this evaluation.
    rules_log_evaluated_rule($element);
  }
  else {
    if ($element['#active']) {
      rules_log(t('Executing the rule "@name" on rule set "@set"', array(
        '@name' => $element['#label'],
        '@set' => $state['set_info']['label'],
      )));

      // Remember that we are processing this rule to prevent recursion
      rules_log_evaluated_rule($element);
      $result = rules_evaluate_elements($element['#conditions'], $state);
      if ($result) {
        rules_evaluate_elements($element['#actions'], $state);
      }
    }
  }

  // Return true, so that the next rules are evaluated too
  return TRUE;
}