/// <summary> /// 得到一个对象实体 /// </summary> public SchSystem.Model.ServUser DataRowToModel(DataRow row) { SchSystem.Model.ServUser model = new SchSystem.Model.ServUser(); if (row != null) { if (row["AutoId"] != null && row["AutoId"].ToString() != "") { model.AutoId = int.Parse(row["AutoId"].ToString()); } if (row["UserName"] != null) { model.UserName = row["UserName"].ToString(); } if (row["Usex"] != null && row["Usex"].ToString() != "") { model.Usex = int.Parse(row["Usex"].ToString()); } if (row["UTname"] != null) { model.UTname = row["UTname"].ToString(); } if (row["Uareano"] != null) { model.Uareano = row["Uareano"].ToString(); } if (row["RecTime"] != null && row["RecTime"].ToString() != "") { model.RecTime = DateTime.Parse(row["RecTime"].ToString()); } if (row["LoginTime"] != null && row["LoginTime"].ToString() != "") { model.LoginTime = DateTime.Parse(row["LoginTime"].ToString()); } if (row["Uico"] != null) { model.Uico = row["Uico"].ToString(); } if (row["Stat"] != null && row["Stat"].ToString() != "") { model.Stat = int.Parse(row["Stat"].ToString()); } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(SchSystem.Model.ServUser model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update ServUser set "); strSql.Append("UserName=@UserName,"); strSql.Append("Pwd=@Pwd,"); strSql.Append("Usex=@Usex,"); strSql.Append("UTname=@UTname,"); strSql.Append("Uareano=@Uareano,"); strSql.Append("RecTime=@RecTime"); strSql.Append(" where AutoId=@AutoId"); SqlParameter[] parameters = { new SqlParameter("@UserName", SqlDbType.VarChar, 20), new SqlParameter("@Pwd", SqlDbType.VarChar, 50), new SqlParameter("@Usex", SqlDbType.TinyInt, 1), new SqlParameter("@UTname", SqlDbType.NVarChar, 20), new SqlParameter("@Uareano", SqlDbType.VarChar, 10), new SqlParameter("@RecTime", SqlDbType.DateTime), new SqlParameter("@AutoId", SqlDbType.Int, 4) }; parameters[0].Value = model.UserName; parameters[1].Value = model.Pwd; parameters[2].Value = model.Usex; parameters[3].Value = model.UTname; parameters[4].Value = model.Uareano; parameters[5].Value = model.RecTime; parameters[6].Value = model.AutoId; int rows = DbHelperSQL.ExecuteSql(strSql.ToString(), parameters); if (rows > 0) { return(true); } else { return(false); } }
public SchSystem.Model.ServUser GetModel(string UserName) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 AutoId,UserName,Usex,UTname,Uareano,RecTime,LoginTime,Uico,Stat from ServUser "); strSql.Append(" where UserName=@UserName "); SqlParameter[] parameters = { new SqlParameter("@UserName", SqlDbType.VarChar, 20) }; parameters[0].Value = UserName; SchSystem.Model.ServUser model = new SchSystem.Model.ServUser(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }
/// <summary> /// 增加一条数据 /// </summary> public int Add(SchSystem.Model.ServUser model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into ServUser("); strSql.Append("UserName,Pwd,Usex,UTname,Uareano,RecTime)"); strSql.Append(" values ("); strSql.Append("@UserName,@Pwd,@Usex,@UTname,@Uareano,@RecTime)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@UserName", SqlDbType.VarChar, 20), new SqlParameter("@Pwd", SqlDbType.VarChar, 50), new SqlParameter("@Usex", SqlDbType.TinyInt, 1), new SqlParameter("@UTname", SqlDbType.NVarChar, 20), new SqlParameter("@Uareano", SqlDbType.VarChar, 10), new SqlParameter("@RecTime", SqlDbType.DateTime) }; parameters[0].Value = model.UserName; parameters[1].Value = model.Pwd; parameters[2].Value = model.Usex; parameters[3].Value = model.UTname; parameters[4].Value = model.Uareano; parameters[5].Value = model.RecTime; object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(0); } else { return(Convert.ToInt32(obj)); } }