public bool LoadData()
{
try
{
_casovi = new List <Cas>();
if (System.IO.File.Exists(_filePath))
{
DataSet dataset = new DataSet("Set");
dataset.ReadXml(_filePath);
foreach (DataRow dr in dataset.Tables[0].Rows)
{
Cas cas = new Cas();
cas.Rbr = Convert.ToInt32(dr["rbr"]);
cas.DanUNedelji = dr["DanUNedelji"].ToString();
cas.Predmet = dr["Predmet"].ToString();
_casovi.Add(cas);
}
//_casovi = _casovi.OrderBy(x => x.Rbr).ThenBy(x => x.DanUNedelji).ToList();
return(true);
}
else
{
_errorMessage = "Raspored časova nije definisan";
}
}
catch (Exception ex)
{
_errorMessage = ex.Message;
}
return(false);
}
public List <Cas> CasoviZaRbr(int rbr)
{
List <Cas> rez = new List <Cas>();
string[] daniUNedelji = { "Ponedeljak", "Utorak", "Sreda", "Cetvrtak", "Petak" };
foreach (var dan in daniUNedelji)
{
Cas cas = _casovi.FirstOrDefault(x => x.Rbr == rbr &&
x.DanUNedelji.ToLower() == dan.ToLower());
if (cas == null)
{
cas = new Cas()
{
Rbr = rbr, DanUNedelji = dan, Predmet = "/"
}
}
;
rez.Add(cas);
}
return(rez);
}