function hook_entity_form_display_alter

Alter the settings used for displaying an entity form.

Parameters

\Drupal\Core\Entity\Display\EntityFormDisplayInterface $form_display: The entity_form_display object that will be used to display the entity form components.

array $context: An associative array containing:

• entity_type: The entity type, e.g., 'node' or 'user'.
• bundle: The bundle, e.g., 'page' or 'article'.
• form_mode: The form mode; e.g., 'default', 'profile', 'register', etc.

Related topics

File

core/lib/Drupal/Core/Entity/entity.api.php, line 1911

Code

function hook_entity_form_display_alter(\Drupal\Core\Entity\Display\EntityFormDisplayInterface $form_display, array $context) {
    // Hide the 'user_picture' field from the register form.
    if ($context['entity_type'] == 'user' && $context['form_mode'] == 'register') {
        $form_display->setComponent('user_picture', [
            'region' => 'hidden',
        ]);
    }
}