function commerce_registration_order_product_types_allowed in Commerce Registration 7

Condition callback.

Checks the commerce order to see if the line items have products that are in the allowed products list.

Parameters

$order: The Commerce Order whose line items will be reviewed.

$types: Array of machine names of allowed product types.

Return value

Boolean FALSE if any product type is not in the allowed products list.

Related topics

1 string reference to 'commerce_registration_order_product_types_allowed'

commerce_registration_rules_condition_info in ./commerce_registration.rules.inc

Implements hook_rules_condition_info().

File

./commerce_registration.rules.inc, line 311

Commerce Registration rules file.

Code

function commerce_registration_order_product_types_allowed($order, $types) {
  $order_wrapper = entity_metadata_wrapper('commerce_order', $order);
  foreach ($order_wrapper->commerce_line_items as $delta => $line_item_wrapper) {
    $type = $line_item_wrapper->commerce_product->type
      ->value();
    if (!in_array($type, $types)) {
      return FALSE;
    }
  }
  return TRUE;
}