/// <summary> /// 增加一条数据 /// </summary> public int Add(Cms.Model.C_user_integral model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into C_user_integral("); strSql.Append("userId,typeId,integral,note,createdTime)"); strSql.Append(" values ("); strSql.Append("@userId,@typeId,@integral,@note,@createdTime)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@userId", SqlDbType.Int, 4), new SqlParameter("@typeId", SqlDbType.Int, 4), new SqlParameter("@integral", SqlDbType.Int, 4), new SqlParameter("@note", SqlDbType.VarChar, 50), new SqlParameter("@createdTime", SqlDbType.DateTime) }; parameters[0].Value = model.userId; parameters[1].Value = model.typeId; parameters[2].Value = model.integral; parameters[3].Value = model.note; parameters[4].Value = model.createdTime; 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 Cms.Model.C_user_integral DataRowToModel(DataRow row) { Cms.Model.C_user_integral model = new Cms.Model.C_user_integral(); if (row != null) { if (row["id"] != null && row["id"].ToString() != "") { model.id = int.Parse(row["id"].ToString()); } if (row["userId"] != null && row["userId"].ToString() != "") { model.userId = int.Parse(row["userId"].ToString()); } if (row["typeId"] != null && row["typeId"].ToString() != "") { model.typeId = int.Parse(row["typeId"].ToString()); } if (row["integral"] != null && row["integral"].ToString() != "") { model.integral = int.Parse(row["integral"].ToString()); } if (row["note"] != null) { model.note = row["note"].ToString(); } if (row["createdTime"] != null && row["createdTime"].ToString() != "") { model.createdTime = DateTime.Parse(row["createdTime"].ToString()); } } return(model); }
/// <summary> /// 更新一条数据 /// </summary> public bool Update(Cms.Model.C_user_integral model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update C_user_integral set "); strSql.Append("userId=@userId,"); strSql.Append("typeId=@typeId,"); strSql.Append("integral=@integral,"); strSql.Append("note=@note,"); strSql.Append("createdTime=@createdTime"); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@userId", SqlDbType.Int, 4), new SqlParameter("@typeId", SqlDbType.Int, 4), new SqlParameter("@integral", SqlDbType.Int, 4), new SqlParameter("@note", SqlDbType.VarChar, 50), new SqlParameter("@createdTime", SqlDbType.DateTime), new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = model.userId; parameters[1].Value = model.typeId; parameters[2].Value = model.integral; parameters[3].Value = model.note; parameters[4].Value = model.createdTime; parameters[5].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 Cms.Model.C_user_integral GetModel(int id) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 id,userId,typeId,integral,note,createdTime from C_user_integral "); strSql.Append(" where id=@id"); SqlParameter[] parameters = { new SqlParameter("@id", SqlDbType.Int, 4) }; parameters[0].Value = id; Cms.Model.C_user_integral model = new Cms.Model.C_user_integral(); DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters); if (ds.Tables[0].Rows.Count > 0) { return(DataRowToModel(ds.Tables[0].Rows[0])); } else { return(null); } }