/// <summary> /// 更新一条数据 /// </summary> public bool Update(Match.Model.T_Match_DetailHeader model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update T_Match_DetailHeader set "); strSql.Append("Name=@Name,"); strSql.Append("People=@People,"); strSql.Append("Time=@Time,"); strSql.Append("Address=@Address,"); strSql.Append("Num=@Num,"); strSql.Append("Size=@Size,"); strSql.Append("Comments=@Comments"); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.NVarChar, 100), new SqlParameter("@People", SqlDbType.Int, 4), new SqlParameter("@Time", SqlDbType.DateTime), new SqlParameter("@Address", SqlDbType.NVarChar, 50), new SqlParameter("@Num", SqlDbType.Int, 4), new SqlParameter("@Size", SqlDbType.NVarChar, 50), new SqlParameter("@Comments", SqlDbType.NVarChar, 100), new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = model.Name; parameters[1].Value = model.People; parameters[2].Value = model.Time; parameters[3].Value = model.Address; parameters[4].Value = model.Num; parameters[5].Value = model.Size; parameters[6].Value = model.Comments; 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 Match.Model.T_Match_DetailHeader DataRowToModel(DataRow row) { Match.Model.T_Match_DetailHeader model = new Match.Model.T_Match_DetailHeader(); if (row != null) { if (row["ID"] != null && row["ID"].ToString() != "") { model.ID = int.Parse(row["ID"].ToString()); } if (row["Name"] != null) { model.Name = row["Name"].ToString(); } if (row["People"] != null && row["People"].ToString() != "") { model.People = int.Parse(row["People"].ToString()); } if (row["Time"] != null && row["Time"].ToString() != "") { model.Time = DateTime.Parse(row["Time"].ToString()); } if (row["Address"] != null) { model.Address = row["Address"].ToString(); } if (row["Num"] != null && row["Num"].ToString() != "") { model.Num = int.Parse(row["Num"].ToString()); } if (row["Size"] != null) { model.Size = row["Size"].ToString(); } if (row["Comments"] != null) { model.Comments = row["Comments"].ToString(); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Match.Model.T_Match_DetailHeader model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into T_Match_DetailHeader("); strSql.Append("Name,People,Time,Address,Num,Size,Comments)"); strSql.Append(" values ("); strSql.Append("@Name,@People,@Time,@Address,@Num,@Size,@Comments)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Name", SqlDbType.NVarChar, 100), new SqlParameter("@People", SqlDbType.Int, 4), new SqlParameter("@Time", SqlDbType.DateTime), new SqlParameter("@Address", SqlDbType.NVarChar, 50), new SqlParameter("@Num", SqlDbType.Int, 4), new SqlParameter("@Size", SqlDbType.NVarChar, 50), new SqlParameter("@Comments", SqlDbType.NVarChar, 100) }; parameters[0].Value = model.Name; parameters[1].Value = model.People; parameters[2].Value = model.Time; parameters[3].Value = model.Address; parameters[4].Value = model.Num; parameters[5].Value = model.Size; parameters[6].Value = model.Comments; 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 Match.Model.T_Match_DetailHeader GetModel(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,Name,People,Time,Address,Num,Size,Comments from T_Match_DetailHeader "); strSql.Append(" where ID=@ID"); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; Match.Model.T_Match_DetailHeader model = new Match.Model.T_Match_DetailHeader(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }