/// <summary> /// 更新一条数据 /// </summary> public bool Update(Maticsoft.Model.tMenu model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update tMenu set "); strSql.Append("mName=@mName,"); strSql.Append("mUrl=@mUrl,"); strSql.Append("mSort=@mSort,"); strSql.Append("mFaherId=@mFaherId,"); strSql.Append("mIcon=@mIcon,"); strSql.Append("mRemark=@mRemark"); strSql.Append(" where mCode=@mCode"); SqlParameter[] parameters = { new SqlParameter("@mName", SqlDbType.VarChar, 50), new SqlParameter("@mUrl", SqlDbType.VarChar, 250), new SqlParameter("@mSort", SqlDbType.Int, 4), new SqlParameter("@mFaherId", SqlDbType.Int, 4), new SqlParameter("@mIcon", SqlDbType.VarChar, 50), new SqlParameter("@mRemark", SqlDbType.VarChar, 50), new SqlParameter("@mCode", SqlDbType.Int, 4) }; parameters[0].Value = model.mName; parameters[1].Value = model.mUrl; parameters[2].Value = model.mSort; parameters[3].Value = model.mFaherId; parameters[4].Value = model.mIcon; parameters[5].Value = model.mRemark; parameters[6].Value = model.mCode; 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 Maticsoft.Model.tMenu DataRowToModel(DataRow row) { Maticsoft.Model.tMenu model = new Maticsoft.Model.tMenu(); if (row != null) { if (row["mCode"] != null && row["mCode"].ToString() != "") { model.mCode = int.Parse(row["mCode"].ToString()); } if (row["mName"] != null) { model.mName = row["mName"].ToString(); } if (row["mUrl"] != null) { model.mUrl = row["mUrl"].ToString(); } if (row["mSort"] != null && row["mSort"].ToString() != "") { model.mSort = int.Parse(row["mSort"].ToString()); } if (row["mFaherId"] != null && row["mFaherId"].ToString() != "") { model.mFaherId = int.Parse(row["mFaherId"].ToString()); } if (row["mIcon"] != null) { model.mIcon = row["mIcon"].ToString(); } if (row["mRemark"] != null) { model.mRemark = row["mRemark"].ToString(); } } return(model); }
/// <summary> /// 增加一条数据 /// </summary> public int Add(Maticsoft.Model.tMenu model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into tMenu("); strSql.Append("mName,mUrl,mSort,mFaherId,mIcon,mRemark)"); strSql.Append(" values ("); strSql.Append("@mName,@mUrl,@mSort,@mFaherId,@mIcon,@mRemark)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@mName", SqlDbType.VarChar, 50), new SqlParameter("@mUrl", SqlDbType.VarChar, 250), new SqlParameter("@mSort", SqlDbType.Int, 4), new SqlParameter("@mFaherId", SqlDbType.Int, 4), new SqlParameter("@mIcon", SqlDbType.VarChar, 50), new SqlParameter("@mRemark", SqlDbType.VarChar, 50) }; parameters[0].Value = model.mName; parameters[1].Value = model.mUrl; parameters[2].Value = model.mSort; parameters[3].Value = model.mFaherId; parameters[4].Value = model.mIcon; parameters[5].Value = model.mRemark; 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.tMenu GetModel(int mCode) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 mCode,mName,mUrl,mSort,mFaherId,mIcon,mRemark from tMenu "); strSql.Append(" where mCode=@mCode"); SqlParameter[] parameters = { new SqlParameter("@mCode", SqlDbType.Int, 4) }; parameters[0].Value = mCode; Maticsoft.Model.tMenu model = new Maticsoft.Model.tMenu(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }