public static ObservableCollection <ProdajaNamestaja> GetAllProdajaNamestaja()
{
try
{
var listaProdaje = new ObservableCollection <ProdajaNamestaja>();
using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
{
SqlCommand cmd = con.CreateCommand();
SqlDataAdapter da = new SqlDataAdapter();
DataSet ds = new DataSet();
cmd.CommandText = "SELECT * FROM ProdajaNamestaja WHERE Obrisan=0;";
da.SelectCommand = cmd;
da.Fill(ds, "ProdajaNamestaja");
foreach (DataRow row in ds.Tables["ProdajaNamestaja"].Rows)
{
var p = new ProdajaNamestaja();
p.Id = int.Parse(row["Id"].ToString());
p.DatumProdaje = DateTime.Parse(row["DatumProdaje"].ToString());
p.BrojRacuna = int.Parse(row["BrojRacuna"].ToString());
p.Kupac = row["Kupac"].ToString();
p.UkupanIznos = double.Parse(row["UkupanIznos"].ToString());
p.UkupanIznosPDV = double.Parse(row["UkupanIznosPDV"].ToString());
p.Obrisan = bool.Parse(row["Obrisan"].ToString());
DataSet ds2 = new DataSet();
SqlCommand cmd2 = con.CreateCommand();
ObservableCollection <Namestaj> namestajProdaja = new ObservableCollection <Namestaj>();
cmd2.CommandText = "SELECT NamestajZaProdajuId FROM ProdajaProzorNamestaj WHERE ProdajaNamestajaId=@ppid AND Obrisan=@obrisan";
cmd2.Parameters.AddWithValue("@ppid", p.Id);
cmd2.Parameters.AddWithValue("@obrisan", '0');
da.SelectCommand = cmd2;
da.Fill(ds2, "ProdajaProzorNamestaj");
foreach (DataRow row2 in ds2.Tables["ProdajaProzorNamestaj"].Rows)
{
int id = int.Parse(row2["NamestajZaProdajuId"].ToString());
namestajProdaja.Add(Namestaj.GetById(id));
}
p.NamestajNaProdaja = namestajProdaja;
DataSet ds3 = new DataSet();
SqlCommand cmd3 = con.CreateCommand();
ObservableCollection <DodatnaUsluga> uslugaProdaja = new ObservableCollection <DodatnaUsluga>();
cmd3.CommandText = "SELECT DodatnaUslugaId FROM ProdajaProzorUsluga WHERE ProdajaNamestajaId=@plid AND Obrisan=@obr";
cmd3.Parameters.AddWithValue("@plid", p.Id);
cmd3.Parameters.AddWithValue("@obr", '0');
da.SelectCommand = cmd3;
da.Fill(ds3, "ProdajaProzorUsluga");
foreach (DataRow row3 in ds3.Tables["ProdajaProzorUsluga"].Rows)
{
int id = int.Parse(row3["DodatnaUslugaId"].ToString());
uslugaProdaja.Add(DodatnaUsluga.GetById(id));
}
p.DodatneUsluge = uslugaProdaja;
listaProdaje.Add(p);
}
}
return(listaProdaje);
}
catch (Exception)
{
MessageBox.Show("Problem prilikom ucitavanja prodaje namestaja!", "Info", MessageBoxButton.OK, MessageBoxImage.Information);
return(null);
}
}
public static void Delete(DodatnaUsluga ddd)
{
ddd.Obrisan = true;
Update(ddd);
}