/// <summary> /// 增加一条数据 /// </summary> public int Add(Hownet.Model.SizePart model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into SizePart("); strSql.Append("Name,Remark,EnName,IsEnd,Tolerance)"); strSql.Append(" values ("); strSql.Append("@Name,@Remark,@EnName,@IsEnd,@Tolerance)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.NVarChar, 100), new SqlParameter("@Remark", SqlDbType.NVarChar, 100), new SqlParameter("@EnName", SqlDbType.NVarChar, 50), new SqlParameter("@IsEnd", SqlDbType.Int, 4), new SqlParameter("@Tolerance", SqlDbType.NVarChar, 50) }; parameters[0].Value = model.Name; parameters[1].Value = model.Remark; parameters[2].Value = model.EnName; parameters[3].Value = model.IsEnd; parameters[4].Value = model.Tolerance; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(1); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 更新一条数据 /// </summary> public void Update(Hownet.Model.SizePart model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update SizePart set "); strSql.Append("Name=@Name,"); strSql.Append("Remark=@Remark,"); strSql.Append("EnName=@EnName,"); strSql.Append("IsEnd=@IsEnd,"); strSql.Append("Tolerance=@Tolerance"); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4), new SqlParameter("@Name", SqlDbType.NVarChar, 100), new SqlParameter("@Remark", SqlDbType.NVarChar, 100), new SqlParameter("@EnName", SqlDbType.NVarChar, 50), new SqlParameter("@IsEnd", SqlDbType.Int, 4), new SqlParameter("@Tolerance", SqlDbType.NVarChar, 50) }; parameters[0].Value = model.ID; parameters[1].Value = model.Name; parameters[2].Value = model.Remark; parameters[3].Value = model.EnName; parameters[4].Value = model.IsEnd; parameters[5].Value = model.Tolerance; DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); }
/// <summary> /// 得到一个对象实体 /// </summary> public Hownet.Model.SizePart GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,Name,Remark,EnName,IsEnd,Tolerance from SizePart "); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; Hownet.Model.SizePart model = new Hownet.Model.SizePart(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["ID"].ToString() != "") { model.ID = int.Parse(ds.Tables[0].Rows[0]["ID"].ToString()); } model.Name = ds.Tables[0].Rows[0]["Name"].ToString(); model.Remark = ds.Tables[0].Rows[0]["Remark"].ToString(); model.EnName = ds.Tables[0].Rows[0]["EnName"].ToString(); if (ds.Tables[0].Rows[0]["IsEnd"].ToString() != "") { model.IsEnd = int.Parse(ds.Tables[0].Rows[0]["IsEnd"].ToString()); } model.Tolerance = ds.Tables[0].Rows[0]["Tolerance"].ToString(); model.A = 1; return(model); } else { return(null); } }