function ConditionContainerForm::submitForm

Overrides ExpressionFormTrait::submitForm

File

src/Form/Expression/ConditionContainerForm.php, line 129

Class

ConditionContainerForm

Form view structure for Rules condition containers.

Namespace

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
    $values = $form_state->getValue('conditions', []);
    if (empty($values)) {
        // Core FormState::getValue() doesn't return the default parameter []
        // when there are no values?
        return;
    }
    $component = $this->getRulesUiHandler()
        ->getComponent();
    
    /** @var \Drupal\rules\Plugin\RulesExpression\RuleExpression $rule_expression */
    $rule_expression = $component->getExpression();
    foreach ($values as $uuid => $expression) {
        $condition = $rule_expression->getExpression($uuid);
        $condition->setWeight($expression['weight']);
        $condition->setConfiguration($condition->getConfiguration());
    }
    $this->getRulesUiHandler()
        ->updateComponent($component);
}