public static ObservableCollection <TipNamestaja> GetAll() { ObservableCollection <TipNamestaja> tipoviNamestaja = new ObservableCollection <TipNamestaja>(); using (SqlConnection con = new SqlConnection("Integrated Security=true;Initial Catalog=POP;Data Source=DESKTOP-R18IMBS")) { con.Open(); SqlCommand cmd = con.CreateCommand(); SqlDataAdapter da = new SqlDataAdapter(); DataSet ds = new DataSet(); cmd.CommandText = "SELECT * FROM TipNamestaja WHERE Obrisan = 0;"; da.SelectCommand = cmd; da.Fill(ds, "TipNamestaja"); foreach (DataRow row in ds.Tables["TipNamestaja"].Rows) { TipNamestaja tn = new TipNamestaja() { Id = Convert.ToInt32(row["Id"]), Naziv = row["Naziv"].ToString(), Obrisan = bool.Parse(row["Obrisan"].ToString()) }; tipoviNamestaja.Add(tn); } } return(tipoviNamestaja); }
public static void Delete(TipNamestaja tn) { tn.Obrisan = true; foreach (Namestaj namestaj in Projekat.Instance.Namestaj) { if (namestaj.TipNamestajaId == tn.Id) { namestaj.Obrisan = true; } } Update(tn); }
public static void Update(TipNamestaja tn) { using (var con = new SqlConnection("Integrated Security=true;Initial Catalog=POP;Data Source=DESKTOP-R18IMBS")) { con.Open(); SqlCommand cmd = con.CreateCommand(); cmd.CommandText = "UPDATE TipNamestaja SET Naziv=@Naziv, Obrisan=@Obrisan WHERE Id=@Id;"; cmd.CommandText += "SELECT SCOPE_IDENTITY();"; cmd.Parameters.AddWithValue("Id", tn.Id); cmd.Parameters.AddWithValue("Naziv", tn.Naziv); cmd.Parameters.AddWithValue("Obrisan", tn.Obrisan); cmd.ExecuteNonQuery(); } // Update model TipNamestaja.GetById(tn.Id).Copy(tn); }
public static TipNamestaja Create(TipNamestaja tn) { using (var con = new SqlConnection("Integrated Security=true;Initial Catalog=POP;Data Source=DESKTOP-R18IMBS")) { con.Open(); SqlCommand cmd = con.CreateCommand(); cmd.CommandText = "INSERT INTO TipNamestaja (Naziv, Obrisan) VALUES (@Naziv, @Obrisan);"; cmd.CommandText += "SELECT SCOPE_IDENTITY();"; cmd.Parameters.AddWithValue("Naziv", tn.Naziv); cmd.Parameters.AddWithValue("Obrisan", tn.Obrisan); tn.Id = int.Parse(cmd.ExecuteScalar().ToString()); } Projekat.Instance.TipNamestaja.Add(tn); return(tn); }
public void Copy(TipNamestaja source) { this.Naziv = source.Naziv; this.Id = source.Id; this.Obrisan = source.Obrisan; }