无法为命名路由"regions.index"生成URL,因为此路由不存在

Question

我正在用laravel 4做休息api,我收到了这个错误:

Unable to generate a URL for the named route "regions.index"
as such route does not exist.

我的路由器:

Route::group(array('prefix' => 'api/v1'), function(){
   Route::get('regions', 'RegionsController@index');
   Route::get('regions/{id}', 'RegionsController@getOne');
   Route::get('regions/{id}/cities', 'RegionsController@getCities');
});

api/v1/regions和api/v1/regions/1/cities工作正常

但是api/v1/regions/1不起作用而且异常,我真的不知道为什么,也找不到如何让它工作.

Answer 1

您尚未命名路线.

你应该改变

Route::get('regions', 'RegionsController@index');

至

Route::get('regions', array('as'=>'regions.index', 'uses'=> 'RegionsController@index');