Mah*_*mid 1 routing laravel laravel-routing laravel-5 laravel-5.3
我有两个相关模型动漫,情节
而且我已经更改了两者的RouteKeyName
在动漫模型中:
public function getRouteKeyName()
{
return 'slug';
}
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在情节模型中:
public function getRouteKeyName()
{
return 'ep_num'; // episode number
}
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要观看剧集,我用这个:
路线/web.php
Route::get('play/{anime}/{episode}', 'EpisodeController@index');
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EpisodeController.php
public function index(Anime $anime, Episode $episode)
{
return view('play')->with([
'anime' => $anime,
'episode' => $episode
]);
}
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例如,如果我有此链接
... /播放/火影忍者/ 10
然后通过使用路由模型绑定,我将获得第一集ep_num = 10
相反,我想在ep_num = 10的情节时
anime_id = $anime->id
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有什么办法可以在RouteServiceProvider中执行此操作
我想将此应用于包含动漫和情节的所有路线,例如:
Route::delete('anime/{anime}/episode/{episode}/delete', 'EpisodeController@destroy');
Route::get('anime/{anime}/episode/{episode}/edit', 'EpisodeController@edit');
Route::put('anime/{anime}/episode/{episode}/edit', 'EpisodeController@update');
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将此添加到boot()
方法内部RouteServiceProvider
Route::bind('episode', function () {
$episode = \App\Models\Episode::where('ep_num', request()->episode);
if (request()->route()->hasParameter('anime')) {
$anime= \App\Models\Anime::where('slug', request()->anime)->first();
$episode = $episode->where('anime_id', $anime->id);
}
return $episode->firstOrFail();
});
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您可以执行以下操作:
Route::bind('episode', function ($slug) {
$episode = Episode::where('slug', $slug);
if (request()->route()->hasParameter('anime')) {
$episode->whereHas('anime', function ($q) {
$q->where('slug', request()->route('anime'));
});
}
return $episode->firstOrFail();
});
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希望这可以帮助!
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