Same name and namespace in other branches

1. 8.9.x core/lib/Drupal/Core/Field/FieldItemList.php \Drupal\Core\Field\FieldItemList::defaultValuesFormValidate()
2. 10 core/lib/Drupal/Core/Field/FieldItemList.php \Drupal\Core\Field\FieldItemList::defaultValuesFormValidate()
3. 11.x core/lib/Drupal/Core/Field/FieldItemList.php \Drupal\Core\Field\FieldItemList::defaultValuesFormValidate()

Validates the submitted default value.

Invoked from \Drupal\field_ui\Form\FieldConfigEditForm to allow administrators to configure instance-level default value.

Parameters

array $element: The default value form element.

array $form: The form where the settings form is being included in.

\Drupal\Core\Form\FormStateInterface $form_state: The form state of the (entire) configuration form.

Overrides FieldItemListInterface::defaultValuesFormValidate

1 method overrides FieldItemList::defaultValuesFormValidate()

DateTimeFieldItemList::defaultValuesFormValidate in core/modules/datetime/src/Plugin/Field/FieldType/DateTimeFieldItemList.php

Validates the submitted default value.

File

core/lib/Drupal/Core/Field/FieldItemList.php, line 300

Class

FieldItemList

Represents an entity field; that is, a list of field item objects.

Namespace

Drupal\Core\Field

Code

public function defaultValuesFormValidate(array $element, array &$form, FormStateInterface $form_state) {
    // Extract the submitted value, and validate it.
    if ($widget = $this->defaultValueWidget($form_state)) {
        $widget->extractFormValues($this, $element, $form_state);
        // Force a non-required field definition.
        // @see self::defaultValueWidget().
        $this->getFieldDefinition()
            ->setRequired(FALSE);
        $violations = $this->validate();
        // Assign reported errors to the correct form element.
        if (count($violations)) {
            $widget->flagErrors($this, $violations, $element, $form_state);
        }
    }
}

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