public ServiceResponseData DeleteInvoice()
{
int invoiceId = requestData.GetData <int>(0);
HIS_Entity.BasicData.Basic_Invoice invoice = (Basic_Invoice)NewObject <Basic_Invoice>().getmodel(invoiceId);
if (invoice != null)
{
if (invoice.Status == 0)
{
throw new Exception("该卷发票正在使用中，不能删除");
}
if (invoice.Status == 1)
{
throw new Exception("该卷发票已经有使用记录，不能删除");
}
if (invoice.Status == 3 && invoice.StartNO != invoice.CurrentNO)
{
throw new Exception("该卷发票已停用，但有部分票据已经使用过，不能删除！\r\n如果要使用未用的票据号，请将这段票据号重新分配");
}
}
invoice.delete();
responseData.AddData(true);
return(responseData);
}
public ServiceResponseData StopInvoice()
{
int invoiceId = requestData.GetData <int>(0);
HIS_Entity.BasicData.Basic_Invoice currInvoice = (Basic_Invoice)NewObject <Basic_Invoice>().getmodel(invoiceId);
if (currInvoice != null)
{
if (currInvoice.EndNO == currInvoice.CurrentNO &&
currInvoice.Status == 1)
{
throw new Exception("本卷发票已经使用完，不能再停用！");
}
currInvoice.Status = 3;
currInvoice.save();
responseData.AddData(true);
}
else
{
responseData.AddData(false);
}
return(responseData);
}
