function RecipeInputFormTrait::validateRecipeInput

Validates user-inputted values to a recipe and its dependencies.

Parameters

\Drupal\Core\Recipe\Recipe $recipe: A recipe.

array $form: The form being validated, which should include the tree of elements returned by ::buildRecipeInputForm().

\Drupal\Core\Form\FormStateInterface $form_state: The current form state. The values should be organized in the tree structure that was returned by ::buildRecipeInputForm().

File

core/lib/Drupal/Core/Recipe/RecipeInputFormTrait.php, line 110

Class

RecipeInputFormTrait

Defines helper methods for forms which collect input on behalf of recipes.

Namespace

Code

protected function validateRecipeInput(Recipe $recipe, array &$form, FormStateInterface $form_state) : void {
    try {
        $this->setRecipeInput($recipe, $form_state);
    } catch (ValidationFailedException $e) {
        $data = $e->getValue();
        if ($data instanceof TypedDataInterface) {
            $element = NestedArray::getValue($form, explode('.', $data->getName(), 2));
            $form_state->setError($element, $e->getMessage());
        }
        else {
            // If the data isn't a typed data object, we have no idea how to handle
            // the situation, so just re-throw the exception.
            throw $e;
        }
    }
}