fix: print split bill

lib/data/dataoutputs/print_dataoutputs.dart

@@ -751,6 +751,7 @@ class PrintDataoutputs {
     int paper,
     String orderType,
     Outlet outlet,
+    List<ProductQuantity> products,
   ) async {
     List<int> bytes = [];
 
@@ -865,15 +866,16 @@ class PrintDataoutputs {
             ? '------------------------------------------------'
             : '--------------------------------',
         styles: const PosStyles(bold: false, align: PosAlign.center));
-    for (final product in (order.orderItems ?? <OrderItem>[])) {
+    for (final product in (products ?? <ProductQuantity>[])) {
       bytes += generator.row([
         PosColumn(
-          text: '${product.quantity} x ${product.productName}',
+          text: '${product.quantity} x ${product.product.name}',
           width: 8,
           styles: const PosStyles(bold: true, align: PosAlign.left),
         ),
         PosColumn(
-          text: (product.totalPrice ?? 0).currencyFormatRpV2,
+          text: (((product.product.price ?? 0) * product.quantity))
+              .currencyFormatRpV2,
           width: 4,
           styles: const PosStyles(bold: true, align: PosAlign.right),
         ),
@@ -887,7 +889,7 @@ class PrintDataoutputs {
 
     bytes += generator.row([
       PosColumn(
-        text: 'Subtotal ${order.orderItems?.length ?? "0"} Product',
+        text: 'Subtotal ${products.length} Product',
         width: 6,
         styles: const PosStyles(align: PosAlign.left),
       ),