public static ResultModel <string> GenerateInvoice()
{
string Y = DateTime.Now.Year.ToString().Substring(2);
string NoInvoice = Y + "0001";
var data = ManageInvoice.GetAll().OrderByDescending(x => x.Createddate).FirstOrDefault();
if (data != null)
{
if (data.Createddate.Value.Year == DateTime.Now.Year)
{
int d = Convert.ToInt32(data.ID) + 1;
NoInvoice = d.ToString();
}
//// Mengambil 4 karakter kanan terakhir dari field nomor lalu menambahkan dengan 1
//hitung = Convert.ToInt64(rd["nomor"]) + 1;
//string joinstr = "0000" + hitung;
//// Mengambil 4 karakter kanan terakhir dari string joinstr
//urut = joinstr.Substring(joinstr.Length - 4, 4);
}
end.StatusCode = (int)HttpStatusCode.OK; end.Value = NoInvoice;
return(end);
}
public ResultModel <List <InvoiceModel> > GetAll()
{
ResultModel <List <InvoiceModel> > res = new ResultModel <List <InvoiceModel> >();
var ret = ManageInvoice.GetAll();
var datas = (from a in ret
join b in ManageUser.GetAll() on a.UsersID equals b.ID
select new InvoiceModel
{
ID = a.ID,
UsersID = a.UsersID,
UserName = b.Username,
Name = b.Name,
TransactionDate = a.TransactionDate,
TotalPrice = a.TotalPrice
}).ToList();
res.StatusCode = (int)HttpStatusCode.NotFound;
if (datas != null && datas.Count >= 1)
{
res.StatusCode = (int)HttpStatusCode.OK; res.Value = datas;
}
return(res);
}