function commerce_product_ui_help in Commerce Core 7

Implements hook_help().

File

modules/product/commerce_product_ui.module, line 222

Code

function commerce_product_ui_help($path, $arg) {
  switch ($path) {
    case 'admin/commerce/products/types/add':
      return '<p>' . t('Individual product types can have different fields assigned to them.') . '</p>';
  }

  // Return the user defined help text per product type when adding or editing products.
  if ($arg[1] == 'commerce' && $arg[2] == 'products' && $arg[3] == 'add' && $arg[4]) {
    $product_type = commerce_product_type_load($arg[4]);
    return !empty($product_type['help']) ? '<p>' . filter_xss_admin($product_type['help']) . '</p>' : '';
  }
  elseif ($arg[1] == 'commerce' && $arg[2] == 'products' && is_numeric($arg[3])) {
    $product = commerce_product_load($arg[3]);
    $product_type = commerce_product_type_load($product->type);
    return !empty($product_type['help']) ? '<p>' . filter_xss_admin($product_type['help']) . '</p>' : '';
  }
}