如何在Laravel 4上路由儿童资源？

Question

因此，我写了一个嵌套资源的简单应用程序：帖子和评论。当然，职位是父母，评论是儿童，每个职位与一个职位相关。够简单。现在我要评论索引（和创建，POST）页面生活在posts/{post_id}/comments，更新（PUT）生活在/posts/{post_id}/comments/{comment_id}。所以，我想这一点：

Route::resource('posts', 'PostsController'); 

Route::group(array('prefix' => 'posts/{post_id}'), function() { 
    Route::resource('comments', 'CommentsController'); 
}); 

但由于路线名称注册为posts.{post_id}.comments.create将无法​​正常工作。基本上，post_id占位符被视为路线的一部分，并且不是整洁的。任何方式做这个很好，或者我应该只写一个一个路由，并摆脱组/路线::资源/前缀的东西？

Answer 1

您可以像这样使用嵌套资源;

Route::resource('posts', 'PostsController'); 
Route::resource('posts.comments', 'CommentsController'); 

当你php artisan routes你会看到你的新路线;

+--------+-------------------------------------------------+------------------------+------------------------------------+----------------+---------------+ 
| Domain | URI            | Name     | Action        | Before Filters | After Filters | 
+--------+-------------------------------------------------+------------------------+------------------------------------+----------------+---------------+ 
|  | GET|HEAD posts         | posts.index   | PostsController@index    |    |    | 
|  | GET|HEAD posts/create       | posts.create   | PostsController@create    |    |    | 
|  | POST posts          | posts.store   | PostsController@store    |    |    | 
|  | GET|HEAD posts/{posts}       | posts.show    | PostsController@show    |    |    | 
|  | GET|HEAD posts/{posts}/edit      | posts.edit    | PostsController@edit    |    |    | 
|  | PUT posts/{posts}        | posts.update   | PostsController@update    |    |    | 
|  | PATCH posts/{posts}        |      | PostsController@update    |    |    | 
|  | DELETE posts/{posts}       | posts.destroy   | PostsController@destroy   |    |    | 
|  | GET|HEAD posts/{posts}/comments     | posts.comments.index | CommentsController@index   |    |    | 
|  | GET|HEAD posts/{posts}/comments/create   | posts.comments.create | CommentsController@create   |    |    | 
|  | POST posts/{posts}/comments      | posts.comments.store | CommentsController@store   |    |    | 
|  | GET|HEAD posts/{posts}/comments/{comments}  | posts.comments.show | CommentsController@show   |    |    | 
|  | GET|HEAD posts/{posts}/comments/{comments}/edit | posts.comments.edit | CommentsController@edit   |    |    | 
|  | PUT posts/{posts}/comments/{comments}   | posts.comments.update | CommentsController@update   |    |    | 
|  | PATCH posts/{posts}/comments/{comments}   |      | CommentsController@update   |    |    | 
|  | DELETE posts/{posts}/comments/{comments}  | posts.comments.destroy | CommentsController@destroy   |    |    | 
+--------+-------------------------------------------------+------------------------+------------------------------------+----------------+---------------+