public Godisnji_plan ReadGodisnjiPlan(int _id)
        {
            Godisnji_plan plan = new Godisnji_plan();

            this.Connect();
            using (MySqlCommand command = new MySqlCommand())
            {
                command.Connection  = connection;
                command.CommandText = "SELECT * FROM godisnji_plan " +
                                      "WHERE id_pedagog = @id_pedagog " +
                                      "AND id_god = @id_god " +
                                      "ORDER BY id_god ASC";
                command.CommandType = CommandType.Text;
                command.Parameters.AddWithValue("@id_god", _id);
                command.Parameters.AddWithValue("@id_pedagog", PlaniranjeSession.Trenutni.PedagogId);
                connection.Open();
                using (MySqlDataReader sdr = command.ExecuteReader())
                {
                    if (sdr.HasRows)
                    {
                        while (sdr.Read())
                        {
                            Godisnji_plan g_plan = new Godisnji_plan()
                            {
                                Id_god               = Convert.ToInt32(sdr["id_god"]),
                                Id_pedagog           = Convert.ToInt32(sdr["id_pedagog"]),
                                Ak_godina            = sdr["ak_godina"].ToString(),
                                Br_radnih_dana       = Convert.ToInt32(sdr["br_radnih_dana"]),
                                Br_dana_godina_odmor = Convert.ToInt32(sdr["br_dana_godina_odmor"]),
                                Ukupni_rad_dana      = Convert.ToInt32(sdr["ukupni_rad_dana"]),
                                God_fond_sati        = Convert.ToInt32(sdr["god_fond_sati"]),
                            };
                            plan = g_plan;
                        }
                    }
                }
                connection.Close();
            }
            return(plan);
        }
        public List <Godisnji_plan> ReadGodisnjePlanove()
        {
            int id = 0;
            List <Godisnji_plan> godisnji_planovi = new List <Godisnji_plan>();

            this.Connect();
            using (MySqlCommand command = new MySqlCommand())
            {
                command.Connection  = connection;
                command.CommandText = "SELECT id_god, id_pedagog, ak_godina, br_radnih_dana, br_dana_godina_odmor, ukupni_rad_dana, god_fond_sati" +
                                      " FROM godisnji_plan " +
                                      "WHERE id_pedagog = @id_pedagog " +
                                      "ORDER BY ak_godina ASC";
                command.Parameters.AddWithValue("@id_pedagog", PlaniranjeSession.Trenutni.PedagogId);
                connection.Open();
                using (MySqlDataReader sdr = command.ExecuteReader())
                {
                    if (sdr.HasRows)
                    {
                        while (sdr.Read())
                        {
                            Godisnji_plan plan = new Godisnji_plan()
                            {
                                Redni_broj           = ++id,
                                Id_god               = Convert.ToInt32(sdr["id_god"]),
                                Ak_godina            = sdr["ak_godina"].ToString(),
                                Br_radnih_dana       = Convert.ToInt32(sdr["br_radnih_dana"]),
                                Br_dana_godina_odmor = Convert.ToInt32(sdr["br_dana_godina_odmor"]),
                                Ukupni_rad_dana      = Convert.ToInt32(sdr["ukupni_rad_dana"]),
                                God_fond_sati        = Convert.ToInt32(sdr["god_fond_sati"]),
                            };
                            godisnji_planovi.Add(plan);
                        }
                    }
                }
                connection.Close();
            }
            return(godisnji_planovi);
        }