コード例 #1
0
        public static void Update(Namestaj n)
        {
            using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
            {
                con.Open();
                SqlCommand cmd = con.CreateCommand();
                cmd.CommandText = "Update Namestaj set Naziv=@Naziv,Obrisan=@Obrisan,Cena=@Cena,Kolicina=@Kolicina,AkcijaId=@Akcija,TipNamestajaId=@TipNamestaja where Id=@Id";
                cmd.Parameters.AddWithValue("Id", n.Id);
                cmd.Parameters.AddWithValue("Naziv", n.Naziv);
                cmd.Parameters.AddWithValue("Obrisan", n.Obrisan);
                cmd.Parameters.AddWithValue("Cena", n.Cena);
                cmd.Parameters.AddWithValue("Kolicina", n.Kolicina);
                cmd.Parameters.AddWithValue("Akcija", n.ak);
                cmd.Parameters.AddWithValue("TipNamestaja", n.TipN);
                cmd.ExecuteNonQuery();

                foreach (var Namestaj in Projekat.Instance.namestaj)
                {
                    if (Namestaj.Id == n.Id)
                    {
                        Namestaj.Naziv    = n.Naziv;
                        Namestaj.Obrisan  = n.Obrisan;
                        Namestaj.Cena     = n.Cena;
                        Namestaj.Kolicina = n.Kolicina;
                        Namestaj.ak       = n.ak;
                        Namestaj.TipN     = n.TipN;
                        break;
                    }
                }
            }
        }
コード例 #2
0
        //bilo gde ako koristis bazu koristi try catch
        #region Database
        public static ObservableCollection <Namestaj> GetAll()
        {
            var Namestaj = new ObservableCollection <Namestaj>();

            using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
            {
                SqlCommand cmd = con.CreateCommand();

                cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0";

                DataSet        ds = new DataSet();
                SqlDataAdapter da = new SqlDataAdapter();

                da.SelectCommand = cmd;
                da.Fill(ds, "Namestaj"); // Query se izvrsava
                foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                {
                    var tn = new Namestaj();
                    tn.Id       = int.Parse(row["Id"].ToString());
                    tn.Naziv    = row["Naziv"].ToString();
                    tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                    tn.Cena     = double.Parse(row["Cena"].ToString());
                    tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                    try
                    {
                        tn.ak = int.Parse(row["AkcijaId"].ToString());
                    }
                    catch { }

                    tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                    Namestaj.Add(tn);
                }
                return(Namestaj);
            }
        }
コード例 #3
0
 private Projekat()
 {
     TN = TipNamestaja.GetAll();
     //Console.WriteLine("1");
     namestaj = Namestaj.GetAll();
     // Console.WriteLine("2");
     korisnik = Korisnik.GetAll();
     // Console.WriteLine("3");
     DU = DodatnaUsluga.GetAll();
     //  Console.WriteLine("4");
     pn = Racun.GetAll();
     //  Console.WriteLine("5");
     akcija = AkcijskaProdaja.GetAll();
     //  Console.WriteLine("6");
     spn = StavkaProdajeNamestaj.GetAll();
     // Console.WriteLine("7");
     spdu = StavkaProdajeDU.GetAll();
     //  Console.WriteLine("8");
 }
コード例 #4
0
 public static Namestaj Create(Namestaj n)
 {
     using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
     {
         con.Open();
         SqlCommand cmd = con.CreateCommand();
         cmd.CommandText  = $"Insert into Namestaj (Naziv,Obrisan,Cena,Kolicina,AkcijaId,TipNamestajaId) Values(@Naziv,@Obrisan,@Cena,@Kolicina,@Akcija,@TipNamestaja);";//razmisli o ne unosenju obrisan pri dodavanju vec to u bazi
         cmd.CommandText += "Select scope_identity();";
         cmd.Parameters.AddWithValue("Naziv", n.Naziv);
         cmd.Parameters.AddWithValue("Obrisan", n.Obrisan);
         cmd.Parameters.AddWithValue("Cena", n.Cena);
         cmd.Parameters.AddWithValue("Kolicina", n.Kolicina);
         try
         {
             cmd.Parameters.AddWithValue("Akcija", n.ak);
         }
         catch { }
         cmd.Parameters.AddWithValue("TipNamestaja", n.TipN);
         int newId = int.Parse(cmd.ExecuteScalar().ToString()); //es izvrsava query
         n.Id = newId;
     }
     Projekat.Instance.namestaj.Add(n);//obrati paznju {azurira i stanje modela}
     return(n);
 }
コード例 #5
0
        public static ObservableCollection <Namestaj> Search(Prikaz p, String s)
        {
            var Namestaj = new ObservableCollection <Namestaj>();

            switch (p)
            {
            case Prikaz.Naziv:
                using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
                {
                    SqlCommand cmd = con.CreateCommand();
                    cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 and Naziv like '%'+@s+'%'";
                    cmd.Parameters.AddWithValue("s", s);
                    DataSet        ds = new DataSet();
                    SqlDataAdapter da = new SqlDataAdapter();

                    da.SelectCommand = cmd;
                    da.Fill(ds, "Namestaj");     // Query se izvrsava
                    foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                    {
                        var tn = new Namestaj();
                        tn.Id       = int.Parse(row["Id"].ToString());
                        tn.Naziv    = row["Naziv"].ToString();
                        tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                        tn.Cena     = double.Parse(row["Cena"].ToString());
                        tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                        try
                        {
                            tn.ak = int.Parse(row["AkcijaId"].ToString());
                        }
                        catch { }

                        tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                        Namestaj.Add(tn);
                    }
                }
                break;

            case Prikaz.Cena:
                using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
                {
                    SqlCommand cmd = con.CreateCommand();
                    cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 and Cena like '%'+@s+'%'";
                    cmd.Parameters.AddWithValue("s", s);

                    DataSet        ds = new DataSet();
                    SqlDataAdapter da = new SqlDataAdapter();

                    da.SelectCommand = cmd;
                    da.Fill(ds, "Namestaj");         // Query se izvrsava
                    foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                    {
                        var tn = new Namestaj();
                        tn.Id       = int.Parse(row["Id"].ToString());
                        tn.Naziv    = row["Naziv"].ToString();
                        tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                        tn.Cena     = double.Parse(row["Cena"].ToString());
                        tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                        try
                        {
                            tn.ak = int.Parse(row["AkcijaId"].ToString());
                        }
                        catch { }

                        tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                        Namestaj.Add(tn);
                    }
                }
                break;

            case Prikaz.Kolicina:
                using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
                {
                    SqlCommand cmd = con.CreateCommand();
                    cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 and Kolicina like '%'+@s+'%'";
                    cmd.Parameters.AddWithValue("s", s);

                    DataSet        ds = new DataSet();
                    SqlDataAdapter da = new SqlDataAdapter();

                    da.SelectCommand = cmd;
                    da.Fill(ds, "Namestaj");         // Query se izvrsava
                    foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                    {
                        var tn = new Namestaj();
                        tn.Id       = int.Parse(row["Id"].ToString());
                        tn.Naziv    = row["Naziv"].ToString();
                        tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                        tn.Cena     = double.Parse(row["Cena"].ToString());
                        tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                        try
                        {
                            tn.ak = int.Parse(row["AkcijaId"].ToString());
                        }
                        catch { }

                        tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                        Namestaj.Add(tn);
                    }
                }
                break;

            case Prikaz.TipNamestaja:
                using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
                {
                    SqlCommand cmd = con.CreateCommand();
                    cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 and (Select Naziv from TipNamestaja where TipNamestajaId = Id ) like '%'+@s+'%'";
                    cmd.Parameters.AddWithValue("s", s);

                    DataSet        ds = new DataSet();
                    SqlDataAdapter da = new SqlDataAdapter();

                    da.SelectCommand = cmd;
                    da.Fill(ds, "Namestaj");         // Query se izvrsava
                    foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                    {
                        var tn = new Namestaj();
                        tn.Id       = int.Parse(row["Id"].ToString());
                        tn.Naziv    = row["Naziv"].ToString();
                        tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                        tn.Cena     = double.Parse(row["Cena"].ToString());
                        tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                        try
                        {
                            tn.ak = int.Parse(row["AkcijaId"].ToString());
                        }
                        catch { }

                        tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                        Namestaj.Add(tn);
                    }
                }
                break;

            case Prikaz.Akcija:
                using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
                {
                    SqlCommand cmd = con.CreateCommand();
                    cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 and (Select Popust from Akcija where AkcijaId = Id ) like '%'+@s+'%'";
                    cmd.Parameters.AddWithValue("s", s);

                    DataSet        ds = new DataSet();
                    SqlDataAdapter da = new SqlDataAdapter();

                    da.SelectCommand = cmd;
                    da.Fill(ds, "Namestaj");         // Query se izvrsava
                    foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                    {
                        var tn = new Namestaj();
                        tn.Id       = int.Parse(row["Id"].ToString());
                        tn.Naziv    = row["Naziv"].ToString();
                        tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                        tn.Cena     = double.Parse(row["Cena"].ToString());
                        tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                        try
                        {
                            tn.ak = int.Parse(row["AkcijaId"].ToString());
                        }
                        catch { }

                        tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                        Namestaj.Add(tn);
                    }
                }
                break;
            }
            return(Namestaj);
        }
コード例 #6
0
        public static ObservableCollection <Namestaj> Sort(Prikaz p, NacinSortiranja nn)
        {
            var Namestaj = new ObservableCollection <Namestaj>();

            switch (p)
            {
            case Prikaz.Naziv:
                using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
                {
                    SqlCommand cmd = con.CreateCommand();
                    if (nn == NacinSortiranja.asc)
                    {
                        cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 Order by Naziv ";
                    }
                    else
                    {
                        cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 Order by Naziv desc";
                    }

                    DataSet        ds = new DataSet();
                    SqlDataAdapter da = new SqlDataAdapter();

                    da.SelectCommand = cmd;
                    da.Fill(ds, "Namestaj");     // Query se izvrsava
                    foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                    {
                        var tn = new Namestaj();
                        tn.Id       = int.Parse(row["Id"].ToString());
                        tn.Naziv    = row["Naziv"].ToString();
                        tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                        tn.Cena     = double.Parse(row["Cena"].ToString());
                        tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                        try
                        {
                            tn.ak = int.Parse(row["AkcijaId"].ToString());
                        }
                        catch { }

                        tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                        Namestaj.Add(tn);
                    }
                }
                break;

            case Prikaz.Cena:
                using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
                {
                    SqlCommand cmd = con.CreateCommand();
                    if (nn == NacinSortiranja.asc)
                    {
                        cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 Order by Cena ";
                    }
                    else
                    {
                        cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 Order by Cena desc";
                    }

                    DataSet        ds = new DataSet();
                    SqlDataAdapter da = new SqlDataAdapter();

                    da.SelectCommand = cmd;
                    da.Fill(ds, "Namestaj");     // Query se izvrsava
                    foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                    {
                        var tn = new Namestaj();
                        tn.Id       = int.Parse(row["Id"].ToString());
                        tn.Naziv    = row["Naziv"].ToString();
                        tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                        tn.Cena     = double.Parse(row["Cena"].ToString());
                        tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                        try
                        {
                            tn.ak = int.Parse(row["AkcijaId"].ToString());
                        }
                        catch { }

                        tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                        Namestaj.Add(tn);
                    }
                }
                break;

            case Prikaz.Kolicina:
                using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
                {
                    SqlCommand cmd = con.CreateCommand();
                    if (nn == NacinSortiranja.asc)
                    {
                        cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 Order by Kolicina ";
                    }
                    else
                    {
                        cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 Order by Kolicina desc";
                    }

                    DataSet        ds = new DataSet();
                    SqlDataAdapter da = new SqlDataAdapter();

                    da.SelectCommand = cmd;
                    da.Fill(ds, "Namestaj");     // Query se izvrsava
                    foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                    {
                        var tn = new Namestaj();
                        tn.Id       = int.Parse(row["Id"].ToString());
                        tn.Naziv    = row["Naziv"].ToString();
                        tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                        tn.Cena     = double.Parse(row["Cena"].ToString());
                        tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                        try
                        {
                            tn.ak = int.Parse(row["AkcijaId"].ToString());
                        }
                        catch { }

                        tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                        Namestaj.Add(tn);
                    }
                }
                break;

            case Prikaz.TipNamestaja:
                using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
                {
                    SqlCommand cmd = con.CreateCommand();
                    if (nn == NacinSortiranja.asc)
                    {
                        cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 Order by TipNamestajaId ";
                    }
                    else
                    {
                        cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 Order by TipNamestajaId desc";
                    }

                    DataSet        ds = new DataSet();
                    SqlDataAdapter da = new SqlDataAdapter();

                    da.SelectCommand = cmd;
                    da.Fill(ds, "Namestaj");     // Query se izvrsava
                    foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                    {
                        var tn = new Namestaj();
                        tn.Id       = int.Parse(row["Id"].ToString());
                        tn.Naziv    = row["Naziv"].ToString();
                        tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                        tn.Cena     = double.Parse(row["Cena"].ToString());
                        tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                        try
                        {
                            tn.ak = int.Parse(row["AkcijaId"].ToString());
                        }
                        catch { }

                        tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                        Namestaj.Add(tn);
                    }
                }
                break;

            case Prikaz.Akcija:
                using (var con = new SqlConnection(ConfigurationManager.ConnectionStrings["POP"].ConnectionString))
                {
                    SqlCommand cmd = con.CreateCommand();
                    if (nn == NacinSortiranja.asc)
                    {
                        cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 Order by AkcijaId ";
                    }
                    else
                    {
                        cmd.CommandText = "SELECT * FROM Namestaj WHERE Obrisan=0 Order by AkcijaId desc";
                    }

                    DataSet        ds = new DataSet();
                    SqlDataAdapter da = new SqlDataAdapter();

                    da.SelectCommand = cmd;
                    da.Fill(ds, "Namestaj");     // Query se izvrsava
                    foreach (DataRow row in ds.Tables["Namestaj"].Rows)
                    {
                        var tn = new Namestaj();
                        tn.Id       = int.Parse(row["Id"].ToString());
                        tn.Naziv    = row["Naziv"].ToString();
                        tn.Obrisan  = bool.Parse(row["Obrisan"].ToString());
                        tn.Cena     = double.Parse(row["Cena"].ToString());
                        tn.Kolicina = int.Parse(row["Kolicina"].ToString());
                        try
                        {
                            tn.ak = int.Parse(row["AkcijaId"].ToString());
                        }
                        catch { }

                        tn.TipN = int.Parse(row["TipNamestajaId"].ToString());
                        Namestaj.Add(tn);
                    }
                }
                break;
            }
            return(Namestaj);
        }
コード例 #7
0
 public static void Delete(Namestaj n)
 {
     n.Obrisan = true;
     Update(n);
 }