/// <summary> /// 更新一条数据 /// </summary> public bool Update(Demo.Model.tb_SYS_Account model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update tb_SYS_Account set "); strSql.Append("AccountName=@AccountName,"); strSql.Append("Password=@Password,"); strSql.Append("AccountType=@AccountType,"); strSql.Append("RoleID=@RoleID,"); strSql.Append("State=@State,"); //strSql.Append("CreateID=@CreateID,"); //strSql.Append("CreateTime=@CreateTime,"); strSql.Append("UpdateID=@UpdateID,"); strSql.Append("UpdateTime=@UpdateTime"); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@AccountName", SqlDbType.NVarChar, 64), new SqlParameter("@Password", SqlDbType.NVarChar, 64), new SqlParameter("@AccountType", SqlDbType.NVarChar, 1), new SqlParameter("@RoleID", SqlDbType.NVarChar, 64), new SqlParameter("@State", SqlDbType.NVarChar, 1), //new SqlParameter("@CreateID", SqlDbType.NVarChar,64), //new SqlParameter("@CreateTime", SqlDbType.DateTime), new SqlParameter("@UpdateID", SqlDbType.NVarChar, 64), new SqlParameter("@UpdateTime", SqlDbType.DateTime), new SqlParameter("@ID", SqlDbType.NVarChar, 64) }; parameters[0].Value = model.AccountName; parameters[1].Value = model.Password; parameters[2].Value = model.AccountType; parameters[3].Value = model.RoleID; parameters[4].Value = model.State; //parameters[5].Value = model.CreateID; //parameters[6].Value = model.CreateTime; parameters[5].Value = model.UpdateID; parameters[6].Value = model.UpdateTime; parameters[7].Value = model.ID; 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 Demo.Model.tb_SYS_Account DataRowToModel(DataRow row) { Demo.Model.tb_SYS_Account model = new Demo.Model.tb_SYS_Account(); if (row != null) { if (row["ID"] != null) { model.ID = row["ID"].ToString(); } if (row["AccountName"] != null) { model.AccountName = row["AccountName"].ToString(); } if (row["Password"] != null) { model.Password = row["Password"].ToString(); } if (row["AccountType"] != null) { model.AccountType = row["AccountType"].ToString(); } if (row["RoleID"] != null) { model.RoleID = row["RoleID"].ToString(); } if (row["State"] != null) { model.State = row["State"].ToString(); } if (row["CreateID"] != null) { model.CreateID = row["CreateID"].ToString(); } if (row["CreateTime"] != null && row["CreateTime"].ToString() != "") { model.CreateTime = DateTime.Parse(row["CreateTime"].ToString()); } if (row["UpdateID"] != null) { model.UpdateID = row["UpdateID"].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(Demo.Model.tb_SYS_Account model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into tb_SYS_Account("); strSql.Append("ID,AccountName,Password,AccountType,RoleID,State,CreateID,CreateTime,UpdateID,UpdateTime)"); strSql.Append(" values ("); strSql.Append("@ID,@AccountName,@Password,@AccountType,@RoleID,@State,@CreateID,@CreateTime,@UpdateID,@UpdateTime)"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.NVarChar, 64), new SqlParameter("@AccountName", SqlDbType.NVarChar, 64), new SqlParameter("@Password", SqlDbType.NVarChar, 64), new SqlParameter("@AccountType", SqlDbType.NVarChar, 1), new SqlParameter("@RoleID", SqlDbType.NVarChar, 64), new SqlParameter("@State", SqlDbType.NVarChar, 1), new SqlParameter("@CreateID", SqlDbType.NVarChar, 64), new SqlParameter("@CreateTime", SqlDbType.DateTime), new SqlParameter("@UpdateID", SqlDbType.NVarChar, 64), new SqlParameter("@UpdateTime", SqlDbType.DateTime) }; parameters[0].Value = model.ID; parameters[1].Value = model.AccountName; parameters[2].Value = model.Password; parameters[3].Value = model.AccountType; parameters[4].Value = model.RoleID; parameters[5].Value = model.State; parameters[6].Value = model.CreateID; parameters[7].Value = model.CreateTime; parameters[8].Value = model.UpdateID; 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 Demo.Model.tb_SYS_Account GetModel(string ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,AccountName,Password,AccountType,RoleID,State,CreateID,CreateTime,UpdateID,UpdateTime from tb_SYS_Account "); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.NVarChar, 64) }; parameters[0].Value = ID; Demo.Model.tb_SYS_Account model = new Demo.Model.tb_SYS_Account(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }