/// <summary>
/// Create line csv
/// </summary>
/// <param name="inf"></param>
/// <returns></returns>
private List <string> GetLine(Infors inf)
{
List <string> data = new List <string>();
data.Add(inf.Codneg);
data.Add(inf.Data.ToString("dd/MM/yyyy"));
data.Add(inf.Abertura.Point());
data.Add(inf.Maxima.Point());
data.Add(inf.Minima.Point());
data.Add(inf.Fechamento.Point());
data.Add(inf.Empresa);
return(data);
}
/// <summary>
/// Read file
/// </summary>
/// <param name="file"></param>
public IEnumerable <Infors> Series(string file)
{
using (StreamReader reader = new StreamReader(file))
{
string ln;
int counter = 0;
List <Infors> infors = new List <Infors>();
while ((ln = reader.ReadLine()) != null)
{
counter++;
// it's header, next
if (counter == 1)
{
continue;
}
if (!this.Check(ln))
{
continue;
}
Infors inf = new Infors();
//infors.Add(inf);
inf.Codneg = this.Str(ln, 12, 13);
inf.Empresa = this.Str(ln, 12, 28);
inf.Data = this.Date(ln, 8, 3);
inf.Abertura = this.Value(ln, 11, 57);
inf.Maxima = this.Value(ln, 11, 70);
inf.Minima = this.Value(ln, 11, 83);
inf.Fechamento = this.Value(ln, 11, 109);
// return line by line
yield return(inf);
}
}
}
