public function ConditionForm::submitForm in Rules 8.3

Form submission callback to save changes for the expression.

Parameters

array $form: The form array.

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

Overrides ExpressionFormInterface::submitForm

1 call to ConditionForm::submitForm()

ConditionForm::validateForm in src/Form/Expression/ConditionForm.php

Form validation callback to validate expression elements.

File

src/Form/Expression/ConditionForm.php, line 176

Class

ConditionForm

UI form for adding/editing a Rules condition.

Namespace

Drupal\rules\Form\Expression

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
  $condition_id = $form_state
    ->get('condition_id');

  // Nothing to do as long as the first step is not completed.
  if (!$condition_id) {
    return;
  }
  $condition_definition = $this->conditionManager
    ->getDefinition($condition_id);
  $context_config = $this
    ->getContextConfigFromFormValues($form_state, $condition_definition['context_definitions']);

  // Rename provided variables, if any.
  if ($provided_variables = $form_state
    ->getValue('provides')) {
    foreach ($provided_variables as $provides_name => $provides_context) {

      // Do this only on rename.
      if ($provides_name !== $provides_context['name']) {
        \Drupal::messenger()
          ->addWarning("providing '" . $provides_name . "' as '" . $provides_context['name'] . "'");
        $context_config
          ->provideAs($provides_name, $provides_context['name']);
      }
    }
  }
  $configuration = $context_config
    ->toArray();
  $configuration['condition_id'] = $form_state
    ->get('condition_id');
  $configuration['negate'] = $form_state
    ->getValue('negate');
  $this->conditionExpression
    ->setConfiguration($configuration);
}