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对于Laravel我很新,说实话 - 这是一个很棒的框架。然而,我对一些嵌套资源有些困惑 - 包括CRUD。嵌套的资源:缺少必需的参数(laravel)
对于路线我使用
Route::resource('startups','StartupsController');
Route::resource('startups.usecases','UsecasesController');
PHP工匠路线:列表
| | GET|HEAD | admin/startups | admin.startups.index | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | POST | admin/startups | admin.startups.store | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | GET|HEAD | admin/startups/create | admin.startups.create | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | DELETE | admin/startups/{startup} | admin.startups.destroy | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | GET|HEAD | admin/startups/{startup} | admin.startups.show | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | PUT|PATCH | admin/startups/{startup} | admin.startups.update | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | GET|HEAD | admin/startups/{startup}/edit | admin.startups.edit | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | GET|HEAD | admin/startups/{startup}/usecases | admin.startups.usecases.index | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | POST | admin/startups/{startup}/usecases | admin.startups.usecases.store | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | GET|HEAD | admin/startups/{startup}/usecases/create | admin.startups.usecases.create | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | DELETE | admin/startups/{startup}/usecases/{usecase} | admin.startups.usecases.destroy | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | GET|HEAD | admin/startups/{startup}/usecases/{usecase} | admin.startups.usecases.show | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | PUT|PATCH | admin/startups/{startup}/usecases/{usecase} | admin.startups.usecases.update | App\Http\Controllers\[email protected] | web,admin,auth:admin |
| | GET|HEAD | admin/startups/{startup}/usecases/{usecase}/edit | admin.startups.usecases.edit | App\Http\Controllers\[email protected] | web,admin,auth:admin |
父,这里所说的 “创业公司”,一切都很好,我可以CRUD一切就好了。
对于孩子来说,在这里称为“usecases”,索引,创建和存储都很好。当我尝试添加链接到编辑,删除或在我的模板中显示时,我开始得到:缺少[Route:admin.startups.usecases.destroy] [URI:admin/startups/{startup}/usecases的必需参数/ {用例}]。
在我的索引刀片文件的链接:
<li><a href="{{ route('admin.startups.usecases.show',$startup->id, $usecase->id) }}">Show</a></li>
返回该错误。
在我UsecasesController
public function show($startup_id, $usecase_id)
{
$startups = $startup_id;
$usecase = Usecase::find($usecase_id);
return view('admin.startups.usecases.show')
->with('usecase', $usecase)
->with('startups', $startups);
}
TLDR:我可以访问和家长, “初创” CRUD一切。我可以为孩子创建和存储,但不能编辑,显示或删除 - “用例”。
您的帮助表示赞赏。
一个数组中!啊......谢谢。 –