/// <summary> /// 得到一个对象实体 /// </summary> public university.Model.CCOM.Examination_arrangement GetModel(int Ea_id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select Ea_id, Ea_name, Ea_starttime, Ea_endtime, Ea_room, Ea_restroom "); strSql.Append(" from Examination_arrangement "); strSql.Append(" where Ea_id=@Ea_id"); SqlParameter[] parameters = { new SqlParameter("@Ea_id", SqlDbType.Int, 4) }; parameters[0].Value = Ea_id; university.Model.CCOM.Examination_arrangement model = new university.Model.CCOM.Examination_arrangement(); DataSet ds = DBSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["Ea_id"].ToString() != "") { model.Ea_id = int.Parse(ds.Tables[0].Rows[0]["Ea_id"].ToString()); } model.Ea_name = ds.Tables[0].Rows[0]["Ea_name"].ToString(); if (ds.Tables[0].Rows[0]["Ea_starttime"].ToString() != "") { model.Ea_starttime = DateTime.Parse(ds.Tables[0].Rows[0]["Ea_starttime"].ToString()); } if (ds.Tables[0].Rows[0]["Ea_endtime"].ToString() != "") { model.Ea_endtime = DateTime.Parse(ds.Tables[0].Rows[0]["Ea_endtime"].ToString()); } if (ds.Tables[0].Rows[0]["Ea_room"].ToString() != "") { model.Ea_room = int.Parse(ds.Tables[0].Rows[0]["Ea_room"].ToString()); } if (ds.Tables[0].Rows[0]["Ea_restroom"].ToString() != "") { model.Ea_restroom = int.Parse(ds.Tables[0].Rows[0]["Ea_restroom"].ToString()); } return(model); } else { return(null); } }
/// <summary> /// 得到一个对象实体 /// </summary> public university.Model.CCOM.Examination_arrangement GetModel(string strWhere) { StringBuilder strSql = new StringBuilder(); strSql.Append("select Ea_id, Ea_name, Ea_starttime, Ea_endtime, Ea_room, Ea_restroom "); strSql.Append(" from Examination_arrangement "); strSql.Append(" where " + strWhere); university.Model.CCOM.Examination_arrangement model = new university.Model.CCOM.Examination_arrangement(); DataSet ds = DBSQL.Query(strSql.ToString()); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["Ea_id"].ToString() != "") { model.Ea_id = int.Parse(ds.Tables[0].Rows[0]["Ea_id"].ToString()); } model.Ea_name = ds.Tables[0].Rows[0]["Ea_name"].ToString(); if (ds.Tables[0].Rows[0]["Ea_starttime"].ToString() != "") { model.Ea_starttime = DateTime.Parse(ds.Tables[0].Rows[0]["Ea_starttime"].ToString()); } if (ds.Tables[0].Rows[0]["Ea_endtime"].ToString() != "") { model.Ea_endtime = DateTime.Parse(ds.Tables[0].Rows[0]["Ea_endtime"].ToString()); } if (ds.Tables[0].Rows[0]["Ea_room"].ToString() != "") { model.Ea_room = int.Parse(ds.Tables[0].Rows[0]["Ea_room"].ToString()); } if (ds.Tables[0].Rows[0]["Ea_restroom"].ToString() != "") { model.Ea_restroom = int.Parse(ds.Tables[0].Rows[0]["Ea_restroom"].ToString()); } return(model); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(university.Model.CCOM.Examination_arrangement model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update Examination_arrangement set "); strSql.Append(" Ea_name = @Ea_name , "); strSql.Append(" Ea_starttime = @Ea_starttime , "); strSql.Append(" Ea_endtime = @Ea_endtime , "); strSql.Append(" Ea_room = @Ea_room , "); strSql.Append(" Ea_restroom = @Ea_restroom "); strSql.Append(" where Ea_id=@Ea_id "); SqlParameter[] parameters = { new SqlParameter("@Ea_id", SqlDbType.Int, 4), new SqlParameter("@Ea_name", SqlDbType.VarChar, 128), new SqlParameter("@Ea_starttime", SqlDbType.DateTime), new SqlParameter("@Ea_endtime", SqlDbType.DateTime), new SqlParameter("@Ea_room", SqlDbType.Int, 4), new SqlParameter("@Ea_restroom", SqlDbType.Int, 4) }; parameters[0].Value = model.Ea_id; parameters[1].Value = model.Ea_name; parameters[2].Value = model.Ea_starttime; parameters[3].Value = model.Ea_endtime; parameters[4].Value = model.Ea_room; parameters[5].Value = model.Ea_restroom; int rows = DBSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(university.Model.CCOM.Examination_arrangement model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into Examination_arrangement("); strSql.Append("Ea_name,Ea_starttime,Ea_endtime,Ea_room,Ea_restroom"); strSql.Append(") values ("); strSql.Append("@Ea_name,@Ea_starttime,@Ea_endtime,@Ea_room,@Ea_restroom"); strSql.Append(") "); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Ea_name", SqlDbType.VarChar, 128), new SqlParameter("@Ea_starttime", SqlDbType.DateTime), new SqlParameter("@Ea_endtime", SqlDbType.DateTime), new SqlParameter("@Ea_room", SqlDbType.Int, 4), new SqlParameter("@Ea_restroom", SqlDbType.Int, 4) }; parameters[0].Value = model.Ea_name; parameters[1].Value = model.Ea_starttime; parameters[2].Value = model.Ea_endtime; parameters[3].Value = model.Ea_room; parameters[4].Value = model.Ea_restroom; object obj = DBSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }