private PurchaseOrder initializeDTO() {
PurchaseOrder purchaseOrder = new PurchaseOrderDTO();
purchaseOrder.setId(this.id);
purchaseOrder.setCustomer(this.customer);
purchaseOrder.setDate(this.date);
purchaseOrder.setRef(this.ref);
purchaseOrder.setPriority(this.priority);
List<PurchaseOrderLine> tmpPurchaseOrderLines = new ArrayList<PurchaseOrderLine>();
for (PurchaseOrderLineDB purchaseOrderLine : this.purchaseOrderLines) {
PurchaseOrderLine purchaseOrderLineDTO = purchaseOrderLine.toDTO();
purchaseOrderLineDTO.setPurchaseOrder(purchaseOrder);
tmpPurchaseOrderLines.add(purchaseOrderLineDTO);
}
purchaseOrder.setPurchaseOrderLines(tmpPurchaseOrderLines);
return purchaseOrder;
}
