function uc_order_condition_has_products in Ubercart 7.3

Same name and namespace in other branches

1. 8.4 uc_order/uc_order.rules.inc \uc_order_condition_has_products()
2. 5 uc_order/uc_order_workflow.inc \uc_order_condition_has_products()
3. 6.2 uc_order/uc_order.ca.inc \uc_order_condition_has_products()

Checks that the order has the selected combination of products.

1 string reference to 'uc_order_condition_has_products'

uc_order_rules_condition_info in uc_order/uc_order.rules.inc

Implements hook_rules_condition_info().

File

uc_order/uc_order.rules.inc, line 535

Hooks and functions for uc_order Rules integration.

Code

function uc_order_condition_has_products($order, $products, $required, $forbidden) {
  $order_products = array();
  foreach ($order->products as $product) {
    $order_products[] = $product->model;
  }
  $required_products = array_intersect($products, $order_products);
  if ($required) {
    $required_check = $required_products == $products;
  }
  else {
    $required_check = (bool) count($required_products);
  }
  if ($forbidden) {
    $forbidden_products = array_diff($order_products, $products);
    $forbidden_check = (bool) count($forbidden_products);
  }
  else {
    $forbidden_check = FALSE;
  }
  return $required_check && !$forbidden_check;
}