protected function RulesConditionContainer::importChildren in Rules 7.2

Overrides RulesContainerPlugin::importChildren

File

includes/rules.core.inc, line 2628

Rules base classes and interfaces needed for any rule evaluation.

Class

RulesConditionContainer

Base class for all condition containers.

Code

protected function importChildren($export, $key = NULL) {
  $key = isset($key) ? $key : strtoupper($this
    ->plugin());

  // Care for negated elements.
  if (!isset($export[$key]) && isset($export['NOT ' . $key])) {
    $this->negate = TRUE;
    $key = 'NOT ' . $key;
  }
  parent::importChildren($export, $key);
}