public static void Update(PayableInvoiceModel payableInvoiceModel)
{
PayableInvoice entity = getEntityByModel(payableInvoiceModel);
string result = string.Empty;
if (entity.IsValid())
{
if (payableInvoiceModel.Id > 0)
{
result = service.Update(entity);
}
else
{
result = service.Insert(entity);
}
if (!string.IsNullOrEmpty(result))
{
var savedDetail = getInvoiceDetailByInvoiceId(result);
if (savedDetail.Count() > payableInvoiceModel.InvoiceDetail.Count())
{
var tobeDeleted = savedDetail.Take(savedDetail.Count() - payableInvoiceModel.InvoiceDetail.Count());
foreach (var item in tobeDeleted)
{
detailService.Delete(item.Id.ToString(), AuthenticationHelper.CompanyId.Value);
}
savedDetail = getInvoiceDetailByInvoiceId(result);
}
foreach (var detail in payableInvoiceModel.InvoiceDetail)
{
PayableInvoiceDetail detailEntity = getEntityByModel(detail, savedDetail.Count());
if (detailEntity.IsValid())
{
detailEntity.InvoiceId = Convert.ToInt64(result);
if (savedDetail.Count() > 0)
{
detailEntity.Id = savedDetail.FirstOrDefault().Id;
savedDetail.Remove(savedDetail.FirstOrDefault(rec => rec.Id == detailEntity.Id));
detailService.Update(detailEntity);
}
else
{
detailService.Insert(detailEntity);
}
}
}
}
}
}
