using?DAL;
using?Model;
using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;
using?System.Threading.Tasks;

namespace?BLL
{
????public?class?StuManager
????{
????????//實(shí)現(xiàn)注冊功能
????????public?static?bool?Registe（Student?stu）
????????{
????????????return?StuService.Insert（stu）;
????????}

????????//實(shí)現(xiàn)登錄功能
????????public?static?bool?Login（Student?stu）
????????{
????????????return?StuService.SelectByNameAndPass（stu）;
????????}

????????//實(shí)現(xiàn)數(shù)據(jù)顯示功能
????????public?static?List?ShowAllStudent（）
????????{
????????????return?StuService.GetStudentsAll（）;
????????}

????????//實(shí)現(xiàn)下拉框顯示功能
????????public?static?List?ShowAllStuClass（）
????????{
????????????return?StuService.GetAllStuClass（）;
????????}
????????//實(shí)現(xiàn)按姓名和班級的條件

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件??????85881??2020-01-06?08:08??Stu\.vs\config\applicationhost.config

?????文件??????75070??2020-01-07?09:07??Stu\.vs\Stu\config\applicationhost.config

????..A..H.????107008??2020-01-06?11:29??Stu\.vs\Stu\v15\.suo

?????文件??????????0??2020-01-06?08:08??Stu\.vs\Stu\v15\Server\sqlite3\db.lock

?????文件????1011712??2020-01-06?11:29??Stu\.vs\Stu\v15\Server\sqlite3\storage.ide

?????文件??????32768??2020-01-06?11:29??Stu\.vs\Stu\v15\Server\sqlite3\storage.ide-shm

?????文件????4120032??2020-01-06?11:29??Stu\.vs\Stu\v15\Server\sqlite3\storage.ide-wal

????..A..H.????113152??2020-01-07?09:21??Stu\.vs\Stu\v16\.suo

?????文件??????????0??2020-01-03?20:02??Stu\.vs\Stu\v16\Server\sqlite3\db.lock

?????文件????1986560??2020-01-07?09:21??Stu\.vs\Stu\v16\Server\sqlite3\storage.ide

?????文件??????32768??2020-01-07?09:21??Stu\.vs\Stu\v16\Server\sqlite3\storage.ide-shm

?????文件????2966432??2020-01-07?09:21??Stu\.vs\Stu\v16\Server\sqlite3\storage.ide-wal

?????文件???????4608??2020-01-07?09:09??Stu\BLL\bin\Debug\BLL.dll

?????文件??????19968??2020-01-07?09:09??Stu\BLL\bin\Debug\BLL.pdb

?????文件???????8192??2020-01-07?09:09??Stu\BLL\bin\Debug\DAL.dll

?????文件??????24064??2020-01-07?09:09??Stu\BLL\bin\Debug\DAL.pdb

?????文件???????5120??2020-01-07?09:09??Stu\BLL\bin\Debug\Model.dll

?????文件??????26112??2020-01-07?09:09??Stu\BLL\bin\Debug\Model.pdb

?????文件???????2592??2020-01-06?08:08??Stu\BLL\BLL.csproj

?????文件??????????0??2020-01-07?09:09??Stu\BLL\obj\Debug\BLL.csproj.CopyComplete

?????文件?????????42??2020-01-06?08:08??Stu\BLL\obj\Debug\BLL.csproj.CoreCompileInputs.cache

?????文件???????1332??2020-01-07?09:09??Stu\BLL\obj\Debug\BLL.csproj.FileListAbsolute.txt

?????文件???????8529??2020-01-07?09:09??Stu\BLL\obj\Debug\BLL.csprojAssemblyReference.cache

?????文件???????4608??2020-01-07?09:09??Stu\BLL\obj\Debug\BLL.dll

?????文件??????19968??2020-01-07?09:09??Stu\BLL\obj\Debug\BLL.pdb

?????文件???????6832??2020-01-06?08:08??Stu\BLL\obj\Debug\DesignTimeResolveAssemblyReferencesInput.cache

?????文件??????????0??2020-01-06?08:08??Stu\BLL\obj\Debug\TemporaryGeneratedFile_036C0B5B-1481-4323-8D20-8F5ADCB23D92.cs

?????文件??????????0??2020-01-06?08:08??Stu\BLL\obj\Debug\TemporaryGeneratedFile_5937a670-0e60-4077-877b-f7221da3dda1.cs

?????文件??????????0??2020-01-06?08:08??Stu\BLL\obj\Debug\TemporaryGeneratedFile_E7A71F73-0F8D-4B9B-B56E-8E70B10BC5D3.cs

?????文件???????1298??2020-01-03?21:28??Stu\BLL\Properties\AssemblyInfo.cs

............此處省略275個(gè)文件信息