function uc_discounts_add_line_items_to_order in Ubercart Discounts (Alternative) 7.2

Add temporary discount line items to order.

Creates discount line items and saves them to order->uc_discounts_line_items. This is temporary storage and uc_discounts_apply() should be used to create real ubercart line items that affect totals.

Parameters

object $order: Fully loaded ubercart order.

array $discounts: Array of loaded discounts as created by uc_discounts_discounts_for_order().

2 calls to uc_discounts_add_line_items_to_order()

uc_discounts_apply in uc_discounts/uc_discounts.module

Applies the discounts to an order by creating the necessary line items.

uc_discounts_uc_order_pane_callback in uc_discounts/uc_discounts.module

Callback for hook_uc_order_pane().

File

uc_discounts/uc_discounts.module, line 660

Code

function uc_discounts_add_line_items_to_order(&$order, $discounts) {
  $line_items = array();
  foreach ($discounts as $discount) {
    $line_item = array(
      'type' => UC_DISCOUNTS_LINE_ITEM_TYPE,
      'title' => $discount->short_description,
      'amount' => -$discount->amount,
      'weight' => UC_DISCOUNTS_LINE_ITEM_WEIGHT,
      'data' => array(
        'discount_id' => $discount->discount_id,
      ),
    );
    $line_items[] = $line_item;
  }
  $order->uc_discounts_line_items = $line_items;
}