/// <summary> /// 获得数据列表 /// </summary> public List <JMP.MDL.jmp_exchange> DataTableToList(DataTable dt) { List <JMP.MDL.jmp_exchange> modelList = new List <JMP.MDL.jmp_exchange>(); int rowsCount = dt.Rows.Count; if (rowsCount > 0) { JMP.MDL.jmp_exchange model; for (int n = 0; n < rowsCount; n++) { model = new JMP.MDL.jmp_exchange(); if (dt.Rows[n]["id"].ToString() != "") { model.id = int.Parse(dt.Rows[n]["id"].ToString()); } if (dt.Rows[n]["workorderid"].ToString() != "") { model.workorderid = int.Parse(dt.Rows[n]["workorderid"].ToString()); } if (dt.Rows[n]["handlerid"].ToString() != "") { model.handlerid = int.Parse(dt.Rows[n]["handlerid"].ToString()); } if (dt.Rows[n]["handledate"].ToString() != "") { model.handledate = DateTime.Parse(dt.Rows[n]["handledate"].ToString()); } model.handleresultdescription = dt.Rows[n]["handleresultdescription"].ToString(); modelList.Add(model); } } return(modelList); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(JMP.MDL.jmp_exchange model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into jmp_exchange("); strSql.Append("workorderid,handlerid,handledate,handleresultdescription"); strSql.Append(") values ("); strSql.Append("@workorderid,@handlerid,@handledate,@handleresultdescription"); strSql.Append(") "); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@workorderid", SqlDbType.Int, 4), new SqlParameter("@handlerid", SqlDbType.Int, 4), new SqlParameter("@handledate", SqlDbType.DateTime), new SqlParameter("@handleresultdescription", SqlDbType.NVarChar, -1) }; parameters[0].Value = model.workorderid; parameters[1].Value = model.handlerid; parameters[2].Value = model.handledate; parameters[3].Value = model.handleresultdescription; 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 JMP.MDL.jmp_exchange GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select id, workorderid, handlerid, handledate, handleresultdescription "); strSql.Append(" from jmp_exchange "); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = id; JMP.MDL.jmp_exchange model = new JMP.MDL.jmp_exchange(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { if (ds.Tables[0].Rows[0]["id"].ToString() != "") { model.id = int.Parse(ds.Tables[0].Rows[0]["id"].ToString()); } if (ds.Tables[0].Rows[0]["workorderid"].ToString() != "") { model.workorderid = int.Parse(ds.Tables[0].Rows[0]["workorderid"].ToString()); } if (ds.Tables[0].Rows[0]["handlerid"].ToString() != "") { model.handlerid = int.Parse(ds.Tables[0].Rows[0]["handlerid"].ToString()); } if (ds.Tables[0].Rows[0]["handledate"].ToString() != "") { model.handledate = DateTime.Parse(ds.Tables[0].Rows[0]["handledate"].ToString()); } model.handleresultdescription = ds.Tables[0].Rows[0]["handleresultdescription"].ToString(); return(model); } else { return(null); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(JMP.MDL.jmp_exchange model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update jmp_exchange set "); strSql.Append(" workorderid = @workorderid , "); strSql.Append(" handlerid = @handlerid , "); strSql.Append(" handledate = @handledate , "); strSql.Append(" handleresultdescription = @handleresultdescription "); strSql.Append(" where id=@id "); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4), new SqlParameter("@workorderid", SqlDbType.Int, 4), new SqlParameter("@handlerid", SqlDbType.Int, 4), new SqlParameter("@handledate", SqlDbType.DateTime), new SqlParameter("@handleresultdescription", SqlDbType.NVarChar, -1) }; parameters[0].Value = model.id; parameters[1].Value = model.workorderid; parameters[2].Value = model.handlerid; parameters[3].Value = model.handledate; parameters[4].Value = model.handleresultdescription; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(JMP.MDL.jmp_exchange model) { return(dal.Update(model)); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(JMP.MDL.jmp_exchange model) { return(dal.Add(model)); }