public function ContactForm::buildForm in Email Contact 8

Form constructor.

Parameters

array $form: An associative array containing the structure of the form.

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

Return value

array The form structure.

Overrides FormInterface::buildForm

File

src/Form/ContactForm.php, line 38

Class

ContactForm

Namespace

Drupal\email_contact\Form

Code

public function buildForm(array $form, FormStateInterface $form_state) {

  // $this->entity_id = $id;
  $user = \Drupal::currentUser();
  $emails = email_contact_get_emails_from_field($this->entity_type, $this->entity_id, $this->field_name);
  $form['emails'] = array(
    '#type' => 'value',
    '#value' => serialize($emails),
  );
  $form['name'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Your name'),
    '#maxlength' => 255,
    '#default_value' => $user
      ->id() ? $user
      ->getDisplayName() : '',
    '#required' => TRUE,
  ];
  $form['mail'] = array(
    '#type' => 'textfield',
    '#title' => $this
      ->t('Your e-mail address'),
    '#maxlength' => 255,
    '#default_value' => $user
      ->id() ? $user
      ->getEmail() : '',
    '#required' => TRUE,
  );
  $form['subject'] = array(
    '#type' => 'textfield',
    '#title' => $this
      ->t('Subject'),
    '#maxlength' => 255,
    '#required' => TRUE,
  );
  $form['message'] = array(
    '#type' => 'textarea',
    '#title' => $this
      ->t('Message'),
    '#required' => TRUE,
  );
  $form['submit'] = array(
    '#type' => 'submit',
    '#value' => $this
      ->t('Send e-mail'),
  );
  if (!$form_state
    ->get('settings')) {
    $form_state
      ->set('settings', $this->field_settings);
  }
  return $form;
}