/// <summary> /// 更新一条数据 /// </summary> public bool Update(Maticsoft.Model.ServiceType model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update ServiceType set "); strSql.Append("STName=@STName"); strSql.Append(" where STID=@STID"); SqlParameter[] parameters = { new SqlParameter("@STName", SqlDbType.NVarChar, 50), new SqlParameter("@STID", SqlDbType.Int, 4) }; parameters[0].Value = model.STName; parameters[1].Value = model.STID; 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.ServiceType model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into ServiceType("); strSql.Append("STName)"); strSql.Append(" values ("); strSql.Append("@STName)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@STName", SqlDbType.NVarChar, 50) }; parameters[0].Value = model.STName; 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.ServiceType DataRowToModel(DataRow row) { Maticsoft.Model.ServiceType model = new Maticsoft.Model.ServiceType(); if (row != null) { if (row["STID"] != null && row["STID"].ToString() != "") { model.STID = int.Parse(row["STID"].ToString()); } if (row["STName"] != null) { model.STName = row["STName"].ToString(); } } return(model); }
/// <summary> /// 得到一个对象实体 /// </summary> public Maticsoft.Model.ServiceType GetModel(int STID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 STID,STName from ServiceType "); strSql.Append(" where STID=@STID"); SqlParameter[] parameters = { new SqlParameter("@STID", SqlDbType.Int, 4) }; parameters[0].Value = STID; Maticsoft.Model.ServiceType model = new Maticsoft.Model.ServiceType(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
public List <Maticsoft.Model.ServiceType> SelecTtype(Maticsoft.Model.ServiceType book) { Maticsoft.BLL.ServiceType b = new Maticsoft.BLL.ServiceType(); return(b.SelectTy(book)); }