/// <summary> /// 更新一条数据 /// </summary> public bool Update(WTCJ.Model.Customer model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update Customer set "); strSql.Append("CustomerName=@CustomerName,"); strSql.Append("Linkman=@Linkman,"); strSql.Append("Telephone=@Telephone,"); strSql.Append("OrderBy=@OrderBy,"); strSql.Append("Remark=@Remark,"); strSql.Append("CreateBy=@CreateBy,"); strSql.Append("CreateTime=@CreateTime,"); strSql.Append("UpdateBy=@UpdateBy,"); strSql.Append("UpdateTime=@UpdateTime"); strSql.Append(" where CustomerID=@CustomerID "); SqlParameter[] parameters = { new SqlParameter("@CustomerName", SqlDbType.VarChar, 200), new SqlParameter("@Linkman", SqlDbType.VarChar, 50), new SqlParameter("@Telephone", SqlDbType.VarChar, 50), new SqlParameter("@OrderBy", SqlDbType.Int, 4), new SqlParameter("@Remark", SqlDbType.VarChar, 200), new SqlParameter("@CreateBy", SqlDbType.VarChar, 36), new SqlParameter("@CreateTime", SqlDbType.DateTime), new SqlParameter("@UpdateBy", SqlDbType.VarChar, 36), new SqlParameter("@UpdateTime", SqlDbType.DateTime), new SqlParameter("@CustomerID", SqlDbType.VarChar, 36) }; parameters[0].Value = model.CustomerName; parameters[1].Value = model.Linkman; parameters[2].Value = model.Telephone; parameters[3].Value = model.OrderBy; parameters[4].Value = model.Remark; parameters[5].Value = model.CreateBy; parameters[6].Value = model.CreateTime; parameters[7].Value = model.UpdateBy; parameters[8].Value = model.UpdateTime; parameters[9].Value = model.CustomerID; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public WTCJ.Model.Customer DataRowToModel(DataRow row) { WTCJ.Model.Customer model = new WTCJ.Model.Customer(); if (row != null) { if (row["CustomerID"] != null) { model.CustomerID = row["CustomerID"].ToString(); } if (row["CustomerName"] != null) { model.CustomerName = row["CustomerName"].ToString(); } if (row["Linkman"] != null) { model.Linkman = row["Linkman"].ToString(); } if (row["Telephone"] != null) { model.Telephone = row["Telephone"].ToString(); } if (row["OrderBy"] != null && row["OrderBy"].ToString() != "") { model.OrderBy = int.Parse(row["OrderBy"].ToString()); } if (row["Remark"] != null) { model.Remark = row["Remark"].ToString(); } if (row["CreateBy"] != null) { model.CreateBy = row["CreateBy"].ToString(); } if (row["CreateTime"] != null && row["CreateTime"].ToString() != "") { model.CreateTime = DateTime.Parse(row["CreateTime"].ToString()); } if (row["UpdateBy"] != null) { model.UpdateBy = row["UpdateBy"].ToString(); } if (row["UpdateTime"] != null && row["UpdateTime"].ToString() != "") { model.UpdateTime = DateTime.Parse(row["UpdateTime"].ToString()); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public bool Add(WTCJ.Model.Customer model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into Customer("); strSql.Append("CustomerID,CustomerName,Linkman,Telephone,OrderBy,Remark,CreateBy,CreateTime,UpdateBy,UpdateTime)"); strSql.Append(" values ("); strSql.Append("@CustomerID,@CustomerName,@Linkman,@Telephone,@OrderBy,@Remark,@CreateBy,@CreateTime,@UpdateBy,@UpdateTime)"); SqlParameter[] parameters = { new SqlParameter("@CustomerID", SqlDbType.VarChar, 36), new SqlParameter("@CustomerName", SqlDbType.VarChar, 200), new SqlParameter("@Linkman", SqlDbType.VarChar, 50), new SqlParameter("@Telephone", SqlDbType.VarChar, 50), new SqlParameter("@OrderBy", SqlDbType.Int, 4), new SqlParameter("@Remark", SqlDbType.VarChar, 200), new SqlParameter("@CreateBy", SqlDbType.VarChar, 36), new SqlParameter("@CreateTime", SqlDbType.DateTime), new SqlParameter("@UpdateBy", SqlDbType.VarChar, 36), new SqlParameter("@UpdateTime", SqlDbType.DateTime) }; parameters[0].Value = model.CustomerID; parameters[1].Value = model.CustomerName; parameters[2].Value = model.Linkman; parameters[3].Value = model.Telephone; parameters[4].Value = model.OrderBy; parameters[5].Value = model.Remark; parameters[6].Value = model.CreateBy; parameters[7].Value = model.CreateTime; parameters[8].Value = model.UpdateBy; parameters[9].Value = model.UpdateTime; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 得到一个对象实体 /// </summary> public WTCJ.Model.Customer GetModel(string CustomerID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 CustomerID,CustomerName,Linkman,Telephone,OrderBy,Remark,CreateBy,CreateTime,UpdateBy,UpdateTime from Customer "); strSql.Append(" where CustomerID=@CustomerID "); SqlParameter[] parameters = { new SqlParameter("@CustomerID", SqlDbType.VarChar, 36) }; parameters[0].Value = CustomerID; WTCJ.Model.Customer model = new WTCJ.Model.Customer(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }