public function AddLineItemForm::buildForm in Ubercart 8.4

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

uc_order/src/Form/AddLineItemForm.php, line 53

Class

AddLineItemForm

Form to add a line item to an order.

Namespace

Drupal\uc_order\Form

Code

public function buildForm(array $form, FormStateInterface $form_state, OrderInterface $order = NULL, $line_item_id = '') {
  $form['title'] = [
    '#type' => 'textfield',
    '#title' => $this
      ->t('Line item title'),
    '#description' => $this
      ->t('Display title of the line item.'),
    '#size' => 32,
    '#maxlength' => 128,
    '#default_value' => ${$this}->lineItemManager
      ->getDefinition($line_item_id)['title'],
  ];
  $form['amount'] = [
    '#type' => 'uc_price',
    '#title' => $this
      ->t('Line item amount'),
    '#allow_negative' => TRUE,
  ];
  $form['order_id'] = [
    '#type' => 'hidden',
    '#value' => $order
      ->id(),
  ];
  $form['line_item_id'] = [
    '#type' => 'hidden',
    '#value' => $line_item_id,
  ];
  $form['actions'] = [
    '#type' => 'actions',
  ];
  $form['actions']['submit'] = [
    '#type' => 'submit',
    '#value' => $this
      ->t('Add line item'),
  ];
  $form['actions']['cancel'] = [
    '#type' => 'link',
    '#title' => $this
      ->t('Cancel'),
    '#url' => Url::fromRoute('entity.uc_order.edit_form', [
      'uc_order' => $order
        ->id(),
    ]),
  ];
  return $form;
}