protected function EditExpressionForm::buildComponent in Rules 8.3

Builds an updated component object based upon the submitted form values.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Return value

\Drupal\rules\Engine\RulesComponent The updated component.

2 calls to EditExpressionForm::buildComponent()

EditExpressionForm::submitForm in src/Form/EditExpressionForm.php

Form submission handler.

EditExpressionForm::validateForm in src/Form/EditExpressionForm.php

Form validation handler.

File

src/Form/EditExpressionForm.php, line 92

Class

EditExpressionForm

UI form to edit an expression like a condition or action in a rule.

Namespace

Drupal\rules\Form

Code

protected function buildComponent(array $form, FormStateInterface $form_state) {
  $component = clone $this->component;

  // In order to update the whole component we need to invoke the submission
  // handler of the expression form. That way the expression gets changed
  // accordingly.
  $expression = $this
    ->getEditedExpression($component);
  $form_handler = $expression
    ->getFormHandler();
  $form_handler
    ->submitForm($form, $form_state);
  return $component;
}