private decimal TinhCuoc(ChiTietSuDung ct)
{
decimal Total = 0;
if (ct.TGBD.Value.TimeOfDay >= TimeSpan.FromHours(7) && ct.TGKT.Value.TimeOfDay <= TimeSpan.FromHours(23))
{
Total = Convert.ToDecimal(ct.SoPhutSD * 200);
}
else
{
if (ct.TGBD.Value.TimeOfDay > TimeSpan.FromHours(23) || ct.TGBD.Value.TimeOfDay < TimeSpan.FromHours(7))
{
if (ct.TGKT.Value.TimeOfDay < TimeSpan.FromHours(7) || ct.SoPhutSD <= 60)
{
Total = Convert.ToDecimal(ct.SoPhutSD * 200);
}
else
{
// 23h - 7h = 8h
Total = 8 * 60 * 200;
int sophut = (ct.TGKT.Value.TimeOfDay - TimeSpan.FromHours(7)).Minutes;
Total += sophut * 150;
}
}
else
{
Total = Convert.ToDecimal(ct.SoPhutSD * 150);
}
}
return(Total);
}
private void btnSelectFile_Click(object sender, EventArgs e)
{
DialogResult dr = openFileDialog1.ShowDialog();
if (dr == DialogResult.OK)
{
txtPath.Text = openFileDialog1.FileName;
string[] Lines = File.ReadAllLines(txtPath.Text);
ChiTiets = new List <ChiTietSuDung>();
foreach (string line in Lines)
{
string[] input = line.Split('\t');
ChiTietSuDung ct = new ChiTietSuDung()
{
IDSIM = input[0],
TGBD = DateTime.Parse(input[1]),
TGKT = DateTime.Parse(input[2]),
SoPhutSD = Convert.ToInt32((DateTime.Parse(input[2]) - DateTime.Parse(input[1])).TotalMinutes)
};
ct.PhiCuocGoi = TinhCuoc(ct);
ChiTiets.Add(ct);
}
gridControl1.DataSource = ChiTiets;
}
}