print order add item

lib/domain/order/entities/order_entity.dart

@@ -161,6 +161,17 @@ class Order with _$Order {
     paymentCount: 1,
     splitType: 'Single',
   );
+
+  // For Add Item Order
+  factory Order.fromLastOrder(Order order, List<ProductQuantity> products) =>
+      order.copyWith(
+        orderItems: products
+            .map((e) => OrderItem.fromProductQuantity(e))
+            .toList(),
+        totalAmount: products
+            .map((e) => e.product.price.toInt() * e.quantity)
+            .reduce((value, element) => value + element),
+      );
 }
 
 @freezed
@@ -202,4 +213,25 @@ class OrderItem with _$OrderItem {
     printerType: '',
     paidQuantity: 0,
   );
+
+  factory OrderItem.fromProductQuantity(ProductQuantity productQuantity) =>
+      OrderItem(
+        id: '',
+        orderId: '',
+        productId: productQuantity.product.id,
+        productName: productQuantity.product.name,
+        productVariantId: productQuantity.variant?.id ?? '',
+        productVariantName: productQuantity.variant?.name ?? '',
+        quantity: productQuantity.quantity,
+        unitPrice: productQuantity.product.price.toInt(),
+        totalPrice: (productQuantity.product.price * productQuantity.quantity)
+            .toInt(),
+        modifiers: [],
+        notes: productQuantity.notes,
+        status: 'pending',
+        createdAt: DateTime.now(),
+        updatedAt: DateTime.now(),
+        printerType: productQuantity.product.printerType,
+        paidQuantity: 0,
+      );
 }

lib/domain/order/order.dart

@@ -3,6 +3,7 @@ import 'package:freezed_annotation/freezed_annotation.dart';
 
 import '../../common/api/api_failure.dart';
 import '../../common/types/split_type.dart';
+import '../product/product.dart';
 
 part 'order.freezed.dart';