protected function Products::addProductForm in Ubercart 8.4

Sets the quantity and attributes of a product added to the order.

1 call to Products::addProductForm()

Products::buildForm in uc_order/src/Plugin/Ubercart/OrderPane/Products.php

Form constructor.

File

uc_order/src/Plugin/Ubercart/OrderPane/Products.php, line 283

Class

Products

Manage the products an order contains.

Namespace

Drupal\uc_order\Plugin\Ubercart\OrderPane

Code

protected function addProductForm($form, FormStateInterface $form_state, $order, $node) {
  $data = [];
  if ($form_state
    ->hasValue([
    'product_controls',
    'qty',
  ])) {
    $data += \Drupal::moduleHandler()
      ->invokeAll('uc_add_to_cart_data', [
      $form_state
        ->getValue('product_controls'),
    ]);
  }
  if (!empty($node->data) && is_array($node->data)) {
    $data += $node->data;
  }
  $node = uc_product_load_variant(intval($form_state
    ->getValue([
    'product_controls',
    'nid',
  ])), $data);
  $form['title'] = [
    '#markup' => '<h3>' . $node
      ->label() . '</h3>',
  ];
  $form['nid'] = [
    '#type' => 'hidden',
    '#value' => $node
      ->id(),
  ];
  $form['qty'] = [
    '#type' => 'uc_quantity',
    '#title' => $this
      ->t('Quantity'),
    '#default_value' => 1,
  ];
  $form['actions'] = [
    '#type' => 'actions',
  ];
  $form['actions']['submit'] = [
    '#type' => 'submit',
    '#value' => $this
      ->t('Add to order'),
    '#submit' => [
      [
        $this,
        'addProductSubmit',
      ],
    ],
    '#ajax' => [
      'callback' => [
        $this,
        'ajaxCallback',
      ],
      'wrapper' => 'product-controls',
    ],
  ];
  $form['actions']['cancel'] = [
    '#type' => 'submit',
    '#value' => $this
      ->t('Cancel'),
    '#submit' => [
      [
        $this,
        'productSelectSearch',
      ],
    ],
    '#ajax' => [
      'callback' => [
        $this,
        'ajaxCallback',
      ],
      'wrapper' => 'product-controls',
    ],
    '#limit_validation_errors' => [],
  ];
  $form['node'] = [
    '#type' => 'value',
    '#value' => $node,
  ];
  uc_form_alter($form, $form_state, __FUNCTION__);
  return $form;
}