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


namespace?BLL
{
????/*圖書業(yè)務(wù)邏輯層*/
????public?class?bllBook
????{
????????/*添加圖書*/
????????public?static?bool?AddBook（Model.Book?book）
????????{
????????????return?DAL.dalBook.AddBook（book）;
????????}

????????/*根據(jù)barcode獲取某條圖書記錄*/
????????public?static?Model.Book?getSomeBook（string?barcode）
????????{
????????????return?DAL.dalBook.getSomeBook（barcode）;
????????}

????????/*更新圖書*/
????????public?static?bool?EditBook（Model.Book?book）
????????{
????????????return?DAL.dalBook.EditBook（book）;
????????}

????????/*刪除圖書*/
????????public?static?bool?DelBook（string?p）
????????{
????????????return?DAL.dalBook.DelBook（p）;
????????}

????????/*根據(jù)條件分頁(yè)查詢圖書*/
????????public?static?Sys

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-01-09?00:10??.vs\
?????目錄???????????0??2018-01-09?00:10??.vs\Loginframe\
?????目錄???????????0??2018-01-09?00:11??.vs\Loginframe\v15\
?????文件???????88064??2018-01-09?00:20??.vs\Loginframe\v15\.suo
?????目錄???????????0??2018-01-09?00:10??.vs\Loginframe\v15\Server\
?????目錄???????????0??2018-01-09?00:20??.vs\Loginframe\v15\Server\sqlite3\
?????文件???????????0??2018-01-09?00:10??.vs\Loginframe\v15\Server\sqlite3\db.lock
?????文件?????1064960??2018-01-09?00:20??.vs\Loginframe\v15\Server\sqlite3\storage.ide
?????目錄???????????0??2013-12-05?08:49??BLL\
?????目錄???????????0??2013-02-25?10:36??BLL\bin\
?????目錄???????????0??2013-12-05?08:49??BLL\bin\Debug\
?????文件????????6656??2018-01-09?00:12??BLL\bin\Debug\BLL.dll
?????文件???????24064??2018-01-09?00:12??BLL\bin\Debug\BLL.pdb
?????文件???????24576??2018-01-09?00:12??BLL\bin\Debug\DAL.dll
?????文件???????44544??2018-01-09?00:12??BLL\bin\Debug\DAL.pdb
?????文件????????8704??2018-01-09?00:12??BLL\bin\Debug\Model.dll
?????文件???????36352??2018-01-09?00:12??BLL\bin\Debug\Model.pdb
?????文件????????2786??2018-01-09?00:09??BLL\BLL.csproj
?????文件????????1264??2013-08-08?14:27??BLL\bllBook.cs
?????文件????????1391??2013-02-25?11:44??BLL\bllBookType.cs
?????文件?????????434??2012-04-02?10:30??BLL\BP_Provience.cs
?????文件????????3115??2012-04-02?08:52??BLL\BU_UserInfo.cs
?????目錄???????????0??2013-02-25?10:36??BLL\obj\
?????目錄???????????0??2018-01-09?00:12??BLL\obj\Debug\
?????文件???????????0??2018-01-09?00:12??BLL\obj\Debug\BLL.csproj.CopyComplete
?????文件??????????42??2018-01-09?00:10??BLL\obj\Debug\BLL.csproj.CoreCompileInputs.cache
?????文件????????4032??2018-01-09?00:12??BLL\obj\Debug\BLL.csproj.FileListAbsolute.txt
?????文件???????31824??2018-01-09?00:12??BLL\obj\Debug\BLL.csprojResolveAssemblyReference.cache
?????文件????????6656??2018-01-09?00:12??BLL\obj\Debug\BLL.dll
?????文件???????24064??2018-01-09?00:12??BLL\obj\Debug\BLL.pdb
?????文件????????6075??2013-12-05?09:01??BLL\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache
............此處省略242個(gè)文件信息