/// <summary> /// 得到一个对象实体 /// </summary> public Danyl.SnnuURP.Model.Major DataRowToModel(DataRow row) { Danyl.SnnuURP.Model.Major model=new Danyl.SnnuURP.Model.Major(); if (row != null) { if(row["MajorId"]!=null && row["MajorId"].ToString()!="") { model.MajorId=int.Parse(row["MajorId"].ToString()); } if(row["MajorName"]!=null) { model.MajorName=row["MajorName"].ToString(); } if(row["DeptId"]!=null && row["DeptId"].ToString()!="") { model.DeptId=int.Parse(row["DeptId"].ToString()); } } return model; }
/// <summary> /// 得到一个对象实体 /// </summary> public Danyl.SnnuURP.Model.Major GetModel(int MajorId,int DeptId) { StringBuilder strSql=new StringBuilder(); strSql.Append("select top 1 MajorId,MajorName,DeptId from Major "); strSql.Append(" where MajorId=@MajorId and DeptId=@DeptId "); SqlParameter[] parameters = { new SqlParameter("@MajorId", SqlDbType.Int,4), new SqlParameter("@DeptId", SqlDbType.Int,4) }; parameters[0].Value = MajorId; parameters[1].Value = DeptId; Danyl.SnnuURP.Model.Major model=new Danyl.SnnuURP.Model.Major(); DataSet ds=DbHelperSQL.Query(strSql.ToString(),parameters); if(ds.Tables[0].Rows.Count>0) { return DataRowToModel(ds.Tables[0].Rows[0]); } else { return null; } }