using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;

using?System.Data.SqlClient;
using?Model;
using?DataAccesslayer;

namespace?BusinessLogiclayer
{
????public?class?BLLElectricCards
????{
????????DALElectricCards?DALElectricCards?=?new?DALElectricCards（）;

????????///?

????????///?添加電卡
????????///?//?-1?:已經存在該卡號
????????///?//??0?:添加失敗
????????///?//??1?:添加成功
????????///?//?-2?:電卡編號為空
????????///?//?-3?:電卡別名為空
????????///?

????????///?電卡實體類對象
????????///?根據返回值判斷是否添加成功
????????public?int?AddCardResult（ElectricCards?electricCards）
????????{
????????????if?（electricCards.CardID?==?““）
????????????{
????????????????return?-2;
????????????}
????????????if?

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-12-26?15:11??PalmSiChuanElectric_Web\
?????目錄???????????0??2018-12-26?15:07??PalmSiChuanElectric_Web\.vs\
?????目錄???????????0??2018-12-26?15:07??PalmSiChuanElectric_Web\.vs\config\
?????文件???????85830??2018-12-09?21:34??PalmSiChuanElectric_Web\.vs\config\applicationhost.config
?????目錄???????????0??2018-12-26?15:07??PalmSiChuanElectric_Web\.vs\PalmSiChuanElectric_Web\
?????目錄???????????0??2018-12-26?15:07??PalmSiChuanElectric_Web\.vs\PalmSiChuanElectric_Web\v15\
?????文件??????353792??2018-12-26?12:47??PalmSiChuanElectric_Web\.vs\PalmSiChuanElectric_Web\v15\.suo
?????目錄???????????0??2018-12-26?15:07??PalmSiChuanElectric_Web\.vs\PalmSiChuanElectric_Web\v15\Server\
?????目錄???????????0??2018-12-26?15:07??PalmSiChuanElectric_Web\.vs\PalmSiChuanElectric_Web\v15\Server\sqlite3\
?????文件???????????0??2018-12-09?21:34??PalmSiChuanElectric_Web\.vs\PalmSiChuanElectric_Web\v15\Server\sqlite3\db.lock
?????文件?????3231744??2018-12-26?09:58??PalmSiChuanElectric_Web\.vs\PalmSiChuanElectric_Web\v15\Server\sqlite3\storage.ide
?????文件???????32768??2018-12-26?10:45??PalmSiChuanElectric_Web\.vs\PalmSiChuanElectric_Web\v15\Server\sqlite3\storage.ide-shm
?????文件?????4181832??2018-12-26?11:07??PalmSiChuanElectric_Web\.vs\PalmSiChuanElectric_Web\v15\Server\sqlite3\storage.ide-wal
?????目錄???????????0??2018-12-26?15:07??PalmSiChuanElectric_Web\BusinessLogiclayer\
?????目錄???????????0??2018-12-26?15:07??PalmSiChuanElectric_Web\BusinessLogiclayer\bin\
?????目錄???????????0??2018-12-26?15:12??PalmSiChuanElectric_Web\BusinessLogiclayer\bin\Debug\
?????文件????????9728??2018-12-26?15:12??PalmSiChuanElectric_Web\BusinessLogiclayer\bin\Debug\BusinessLogiclayer.dll
?????文件???????24064??2018-12-26?15:12??PalmSiChuanElectric_Web\BusinessLogiclayer\bin\Debug\BusinessLogiclayer.pdb
?????文件???????15872??2018-12-26?15:12??PalmSiChuanElectric_Web\BusinessLogiclayer\bin\Debug\DataAccesslayer.dll
?????文件???????36352??2018-12-26?15:12??PalmSiChuanElectric_Web\BusinessLogiclayer\bin\Debug\DataAccesslayer.pdb
?????文件????????8704??2018-12-26?15:12??PalmSiChuanElectric_Web\BusinessLogiclayer\bin\Debug\Model.dll
?????文件???????34304??2018-12-26?15:12??PalmSiChuanElectric_Web\BusinessLogiclayer\bin\Debug\Model.pdb
?????目錄???????????0??2018-12-01?15:55??PalmSiChuanElectric_Web\BusinessLogiclayer\bin\Release\
?????文件????????1535??2018-12-26?08:44??PalmSiChuanElectric_Web\BusinessLogiclayer\BLLElectricCards.cs
?????文件?????????174??2018-12-12?15:20??PalmSiChuanElectric_Web\BusinessLogiclayer\BLLHistory.cs
?????文件????????8716??2018-12-26?01:17??PalmSiChuanElectric_Web\BusinessLogiclayer\BLLMultipel.cs
?????文件?????????174??2018-12-12?15:20??PalmSiChuanElectric_Web\BusinessLogiclayer\BLLPayment.cs
?????文件????????4790??2018-12-24?22:43??PalmSiChuanElectric_Web\BusinessLogiclayer\BLLUsers.cs
?????文件????????2952??2018-12-24?11:30??PalmSiChuanElectric_Web\BusinessLogiclayer\BusinessLogiclayer.csproj
?????目錄???????????0??2018-12-26?15:07??PalmSiChuanElectric_Web\BusinessLogiclayer\obj\
?????目錄???????????0??2018-12-26?15:12??PalmSiChuanElectric_Web\BusinessLogiclayer\obj\Debug\
............此處省略371個文件信息