protected function RulesContainerPlugin::exportChildren in Rules 7.2

5 calls to RulesContainerPlugin::exportChildren()

Rule::exportChildren in includes/rules.plugins.inc

RulesConditionContainer::exportChildren in includes/rules.core.inc

RulesContainerPlugin::exportToArray in includes/rules.core.inc

RulesLoop::exportChildren in includes/rules.plugins.inc

RulesRuleSet::exportChildren in includes/rules.plugins.inc

4 methods override RulesContainerPlugin::exportChildren()

Rule::exportChildren in includes/rules.plugins.inc

RulesConditionContainer::exportChildren in includes/rules.core.inc

RulesLoop::exportChildren in includes/rules.plugins.inc

RulesRuleSet::exportChildren in includes/rules.plugins.inc

File

includes/rules.core.inc, line 2420

Rules base classes and interfaces needed for any rule evaluation.

Class

RulesContainerPlugin

Base class for ContainerPlugins like Rules, Logical Operations or Loops.

Code

protected function exportChildren($key = NULL) {
  $key = isset($key) ? $key : strtoupper($this
    ->plugin());
  $export[$key] = array();
  foreach ($this->children as $child) {
    $export[$key][] = $child
      ->export();
  }
  return $export;
}