/// <summary> /// 更新一条数据 /// </summary> public bool Update(Maticsoft.Model.BaseData model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update BaseData set "); strSql.Append("TableName=@TableName,"); strSql.Append("KeyID=@KeyID,"); strSql.Append("Name=@Name,"); strSql.Append("IsActive=@IsActive,"); strSql.Append("Display=@Display,"); strSql.Append("ClassName=@ClassName"); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@TableName", SqlDbType.NVarChar, 50), new SqlParameter("@KeyID", SqlDbType.Int, 4), new SqlParameter("@Name", SqlDbType.NVarChar, 50), new SqlParameter("@IsActive", SqlDbType.Int, 4), new SqlParameter("@Display", SqlDbType.Int, 4), new SqlParameter("@ClassName", SqlDbType.NVarChar, 50), new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = model.TableName; parameters[1].Value = model.KeyID; parameters[2].Value = model.Name; parameters[3].Value = model.IsActive; parameters[4].Value = model.Display; parameters[5].Value = model.ClassName; parameters[6].Value = model.ID; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Maticsoft.Model.BaseData model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into BaseData("); strSql.Append("TableName,KeyID,Name,IsActive,Display,ClassName)"); strSql.Append(" values ("); strSql.Append("@TableName,@KeyID,@Name,@IsActive,@Display,@ClassName)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@TableName", SqlDbType.NVarChar, 50), new SqlParameter("@KeyID", SqlDbType.Int, 4), new SqlParameter("@Name", SqlDbType.NVarChar, 50), new SqlParameter("@IsActive", SqlDbType.Int, 4), new SqlParameter("@Display", SqlDbType.Int, 4), new SqlParameter("@ClassName", SqlDbType.NVarChar, 50) }; parameters[0].Value = model.TableName; parameters[1].Value = model.KeyID; parameters[2].Value = model.Name; parameters[3].Value = model.IsActive; parameters[4].Value = model.Display; parameters[5].Value = model.ClassName; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 得到一个对象实体 /// </summary> public Maticsoft.Model.BaseData DataRowToModel(DataRow row) { Maticsoft.Model.BaseData model = new Maticsoft.Model.BaseData(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["TableName"] != null) { model.TableName = row["TableName"].ToString(); } if (row["KeyID"] != null && row["KeyID"].ToString() != "") { model.KeyID = int.Parse(row["KeyID"].ToString()); } if (row["Name"] != null) { model.Name = row["Name"].ToString(); } if (row["IsActive"] != null && row["IsActive"].ToString() != "") { model.IsActive = int.Parse(row["IsActive"].ToString()); } if (row["Display"] != null && row["Display"].ToString() != "") { model.Display = int.Parse(row["Display"].ToString()); } if (row["ClassName"] != null) { model.ClassName = row["ClassName"].ToString(); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public Maticsoft.Model.BaseData GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,TableName,KeyID,Name,IsActive,Display,ClassName from BaseData "); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; Maticsoft.Model.BaseData model = new Maticsoft.Model.BaseData(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }