public AppGUI()
{
_stockRecordBUS = new StockRecordBUS();
_stockRecordDTO = null;
strPath = "";
InitializeComponent();
}
public StockRecordDTO LoadData(string fileName)
{
EntryDTO entryDTO = null;
StockRecordDTO stockRecordDTO = new StockRecordDTO();
string strTemp;
StreamReader stream = null;
stockRecordDTO.ID = fileName.Substring(fileName.LastIndexOf('\\') + 1);
stockRecordDTO.ID = stockRecordDTO.ID.Remove(stockRecordDTO.ID.IndexOf('.'));
try
{
stream = new StreamReader(fileName);
stream.ReadLine(); // bỏ dòng title ở đầu
strTemp = stream.ReadToEnd();
stream.Close();
string[] strLines = Regex.Split(strTemp, "\n");
for (int i = 0; i < strLines.Length; i++)
{
if (strLines[i] == "")
{
continue;
}
strTemp = strLines[i];
entryDTO = new EntryDTO();
entryDTO.GetData(strTemp);
stockRecordDTO.Entries.Add(entryDTO);
}
//Sort lại theo ngày tăng dần
for (int i = 0; i < stockRecordDTO.Entries.Count; i++)
{
for (int j = i + 1; j < stockRecordDTO.Entries.Count; j++)
{
EntryDTO entryI = (EntryDTO)stockRecordDTO.Entries[i];
EntryDTO entryJ = (EntryDTO)stockRecordDTO.Entries[j];
if (entryI.Date.Subtract(entryJ.Date).Days > 0)
{
EntryDTO temp = entryI;
stockRecordDTO.Entries[i] = stockRecordDTO.Entries[j];
stockRecordDTO.Entries[j] = temp;
}
}
}
}
catch (Exception ex)
{
throw ex;
}
return(stockRecordDTO);
}
private void cmbStockID_SelectedIndexChanged(object sender, EventArgs e)
{
CreateGraph(zg1);
SetSize();
if (cmbStockID.SelectedItem != null)
{
strPath = "Excel" + "\\" + cmbStockID.SelectedItem.ToString() + ".csv";
_stockRecordDTO = _stockRecordBUS.LoadData(strPath);
}
}
