function commerce_product_ui_product_type_form_validate in Commerce Core 7

Validation callback for commerce_product_product_type_form().

1 string reference to 'commerce_product_ui_product_type_form_validate'

commerce_product_ui_product_type_form in modules/product/includes/commerce_product_ui.forms.inc

Form callback: create or edit a product type.

File

modules/product/includes/commerce_product_ui.forms.inc, line 132

Forms for creating / editing and deleting products.

Code

function commerce_product_ui_product_type_form_validate($form, &$form_state) {
  $product_type = $form_state['product_type'];

  // If saving a new product type, ensure it has a unique machine name.
  if (empty($product_type['type'])) {
    if (!commerce_product_ui_validate_product_type_unique($form_state['values']['product_type']['type'])) {
      form_set_error('product_type][type', t('The machine name specified is already in use.'));
    }
  }
}