/// <summary> /// 增加一条数据 /// </summary> public int Add2(BCW.Model.Vbook model) { StringBuilder strSql = new StringBuilder(); strSql.Append("insert into tb_Vbook("); strSql.Append("Types,Title,Content,SyText,Face,UsID,UsName,AddUsIP,AddTime,ReName,ReText,ReTime,VPwd)"); strSql.Append(" values ("); strSql.Append("@Types,@Title,@Content,@SyText,@Face,@UsID,@UsName,@AddUsIP,@AddTime,@ReName,@ReText,@ReTime,@VPwd)"); strSql.Append(";select @@IDENTITY"); SqlParameter[] parameters = { new SqlParameter("@Types", SqlDbType.Int, 4), new SqlParameter("@Title", SqlDbType.NVarChar, 50), new SqlParameter("@Content", SqlDbType.NVarChar, 500), new SqlParameter("@SyText", SqlDbType.NVarChar, 200), new SqlParameter("@Face", SqlDbType.Int, 4), new SqlParameter("@UsID", SqlDbType.Int, 4), new SqlParameter("@UsName", SqlDbType.NVarChar, 50), new SqlParameter("@AddUsIP", SqlDbType.NVarChar, 50), new SqlParameter("@AddTime", SqlDbType.DateTime), new SqlParameter("@ReName", SqlDbType.NVarChar, 50), new SqlParameter("@ReText", SqlDbType.NVarChar, 500), new SqlParameter("@ReTime", SqlDbType.DateTime), new SqlParameter("@VPwd", SqlDbType.NVarChar, 50) }; parameters[0].Value = model.Types; parameters[1].Value = model.Title; parameters[2].Value = model.Content; parameters[3].Value = model.SyText; parameters[4].Value = model.Face; parameters[5].Value = model.UsID; parameters[6].Value = model.UsName; parameters[7].Value = model.AddUsIP; parameters[8].Value = model.AddTime; parameters[9].Value = model.ReName; parameters[10].Value = model.ReText; parameters[11].Value = model.ReTime; parameters[12].Value = model.VPwd; object obj = SqlHelper.GetSingle(strSql.ToString(), parameters); if (obj == null) { return(1); } else { return(Convert.ToInt32(obj)); } }
/// <summary> /// 更新一条数据 /// </summary> public void Update(BCW.Model.Vbook model) { StringBuilder strSql = new StringBuilder(); strSql.Append("update tb_Vbook set "); strSql.Append("Types=@Types,"); strSql.Append("Title=@Title,"); strSql.Append("Content=@Content,"); strSql.Append("SyText=@SyText,"); strSql.Append("Face=@Face,"); strSql.Append("UsName=@UsName,"); strSql.Append("ReName=@ReName,"); strSql.Append("ReText=@ReText,"); strSql.Append("ReTime=@ReTime"); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4), new SqlParameter("@Types", SqlDbType.Int, 4), new SqlParameter("@Title", SqlDbType.NVarChar, 50), new SqlParameter("@Content", SqlDbType.NVarChar, 500), new SqlParameter("@SyText", SqlDbType.NVarChar, 200), new SqlParameter("@Face", SqlDbType.Int, 4), new SqlParameter("@UsName", SqlDbType.NVarChar, 50), new SqlParameter("@ReName", SqlDbType.NVarChar, 50), new SqlParameter("@ReText", SqlDbType.NVarChar, 500), new SqlParameter("@ReTime", SqlDbType.DateTime) }; parameters[0].Value = model.ID; parameters[1].Value = model.Types; parameters[2].Value = model.Title; parameters[3].Value = model.Content; parameters[4].Value = model.SyText; parameters[5].Value = model.Face; parameters[6].Value = model.UsName; parameters[7].Value = model.ReName; parameters[8].Value = model.ReText; parameters[9].Value = model.ReTime; SqlHelper.ExecuteSql(strSql.ToString(), parameters); }
/// <summary> /// 取得每页记录 /// </summary> /// <param name="p_pageIndex">当前页</param> /// <param name="p_pageSize">分页大小</param> /// <param name="p_recordCount">返回总记录数</param> /// <param name="strWhere">查询条件</param> /// <returns>IList Vbook</returns> public IList <BCW.Model.Vbook> GetVbooks(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount) { IList <BCW.Model.Vbook> listVbooks = new List <BCW.Model.Vbook>(); string sTable = "tb_Vbook"; string sPkey = "id"; string sField = "ID,Title,VPwd,ReText"; string sCondition = strWhere; string sOrder = "ID Desc"; int iSCounts = 0; using (SqlDataReader reader = SqlHelper.RunProcedureMe(sTable, sPkey, sField, p_pageIndex, p_pageSize, sCondition, sOrder, iSCounts, out p_recordCount)) { //计算总页数 if (p_recordCount > 0) { int pageCount = BasePage.CalcPageCount(p_recordCount, p_pageSize, ref p_pageIndex); } else { return(listVbooks); } while (reader.Read()) { BCW.Model.Vbook objVbook = new BCW.Model.Vbook(); objVbook.ID = reader.GetInt32(0); objVbook.Title = reader.GetString(1); if (!reader.IsDBNull(2)) { objVbook.VPwd = reader.GetString(2); } if (!reader.IsDBNull(3)) { objVbook.ReText = reader.GetString(3); } listVbooks.Add(objVbook); } } return(listVbooks); }
/// <summary> /// 得到一个对象实体 /// </summary> public BCW.Model.Vbook GetVbook(int ID) { StringBuilder strSql = new StringBuilder(); strSql.Append("select top 1 ID,Types,Title,Content,SyText,Face,UsID,UsName,AddUsIP,AddTime,ReName,ReText,ReTime,Notes,VPwd from tb_Vbook "); strSql.Append(" where ID=@ID "); SqlParameter[] parameters = { new SqlParameter("@ID", SqlDbType.Int, 4) }; parameters[0].Value = ID; BCW.Model.Vbook model = new BCW.Model.Vbook(); using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters)) { if (reader.HasRows) { reader.Read(); model.ID = reader.GetInt32(0); model.Types = reader.GetInt32(1); model.Title = reader.GetString(2); model.Content = reader.GetString(3); if (!reader.IsDBNull(4)) { model.SyText = reader.GetString(4); } model.Face = reader.GetInt32(5); model.UsID = reader.GetInt32(6); model.UsName = reader.GetString(7); if (!reader.IsDBNull(8)) { model.AddUsIP = reader.GetString(8); } model.AddTime = reader.GetDateTime(9); if (!reader.IsDBNull(10)) { model.ReName = reader.GetString(10); } if (!reader.IsDBNull(11)) { model.ReText = reader.GetString(11); } if (!reader.IsDBNull(12)) { model.ReTime = reader.GetDateTime(12); } if (!reader.IsDBNull(13)) { model.Notes = reader.GetString(13); } if (!reader.IsDBNull(14)) { model.VPwd = reader.GetString(14); } return(model); } else { return(null); } } }