public function ContactForm::getFormId in Email Contact 8

Returns a unique string identifying the form.

The returned ID should be a unique string that can be a valid PHP function name, since it's used in hook implementation names such as hook_form_FORM_ID_alter().

Return value

string The unique string identifying the form.

Overrides FormInterface::getFormId

File

src/Form/ContactForm.php, line 27

Class

ContactForm

Namespace

Drupal\email_contact\Form

Code

public function getFormId() {
  $form_id = 'email_contact_mail';
  if ($this->entity_id) {
    $form_id .= '_' . $this->entity_id;
  }
  return $form_id . '_form';
}