I'm using laravel 5.2. I have a model called Book then try to move the route binding model from my controller to RouteServiceProvider.php
here is my route binding model before i move it to the RouteServiceProvider.php
$book = Book::findOrFail($id);
after (in my RouteServiceProvider.php)
$router->model('book', 'App\Book');
It works prefectly before i move it to the RouteServiceProvider, but now it throw me an error eveytime i try to update, (create and store works fine).
It failed to update the input to the database, but when i try to debug using dd($this->method()); in the top of my rules on request, it say "PATCH"
the error is Undefined offset: 9 ...framework\src\Illuminate\Validation\Validator.php line 1461: $extra[$segments[$i]] = $segments[$i + 1];
I assume the error is from my update controller return view('dashboards.book', compact('book')); or mybe from the request conditional for the patch/update method
Here is the complete code
Controller@update
public function update(Book $book, BookRequest $request)
{
//$book = Book::findOrFail($id); move to the RouteServiceProvider
$input = $request->all();
$book->update($request->all());
//return view('dashboards.book');
return view('dashboards.book', compact('book'));
}
BookRequest.php
<?php
namespace App\Http\Requests;
use App\Http\Requests\Request;
class BookRequest extends Request
{
/**
* Determine if the user is authorized to make this request.
*
* @return bool
*/
public function authorize()
{
return true;
}
/**
* Get the validation rules that apply to the request.
*
* @return array
*/
public function rules()
{
//$book = $this->route('book');
//$this->route()->parameter('books');
//dd($this->method());
// Check Create or Update
if ($this->method() == 'POST') {
$label_rules = 'required|string|size:6|unique:books,label,';
$isbn_rules = 'sometimes|string|size:10|unique:books,isbn,';
}
else {
$label_rules = 'required|string|size:6|unique:books,label,' .$this->route()->parameter('book');
$isbn_rules = 'sometimes|string|size:10|unique:books,isbn,' .$this->route()->parameter('book');
}
return [
'judul' => 'required|string|max:100',
'label' => $label_rules,
'isbn' => $isbn_rules,
'tanggal_terbit' => 'required|date',
'status' => 'required|in:tersedia,dipinjam,hilang,rusak',
'id_penulis' => 'required',
'id_penerbit' => 'required',
'id_kategori' => 'required',
];
}
}
RouteServiceProvider.php
<?php
namespace App\Providers;
use Illuminate\Routing\Router;
use Illuminate\Foundation\Support\Providers\RouteServiceProvider as ServiceProvider;
class RouteServiceProvider extends ServiceProvider
{
/**
* This namespace is applied to the controller routes in your routes file.
*
* In addition, it is set as the URL generator's root namespace.
*
* @var string
*/
protected $namespace = 'App\Http\Controllers';
/**
* Define your route model bindings, pattern filters, etc.
*
* @param \Illuminate\Routing\Router $router
* @return void
*/
public function boot(Router $router)
{
//
parent::boot($router);
// route model binding
$router->model('book', 'App\Book');
}
/**
* Define the routes for the application.
*
* @param \Illuminate\Routing\Router $router
* @return void
*/
public function map(Router $router)
{
$router->group(['namespace' => $this->namespace], function ($router) {
require app_path('Http/routes.php');
});
}
}
The Errors
in Validator.php line 1461
at HandleExceptions->handleError('8', 'Undefined offset: 9', 'E:\YUDY\WEB PROJECT\CLIENTS\perpus lab\testroutemodelbinding\vendor\laravel\framework\src\Illuminate\Validation\Validator.php', '1461', array('segments' => array('label:"099187"', 'isbn:"9918892810"', 'tanggal_terbit:"2018-02-10"', 'status:"tersedia"', 'id_penerbit:1', 'id_kategori:1', 'id_penulis:1', 'created_at:"2018-01-02 00:01:26"', 'updated_at:"2018-01-02 00:01:26"}'), 'extra' => array('label:"099187"' => 'isbn:"9918892810"', 'tanggal_terbit:"2018-02-10"' => 'status:"tersedia"', 'id_penerbit:1' => 'id_kategori:1', 'id_penulis:1' => 'created_at:"2018-01-02 00:01:26"'), 'count' => '9', 'i' => '8')) in Validator.php line 1461
at Validator->getExtraConditions(array('label:"099187"', 'isbn:"9918892810"', 'tanggal_terbit:"2018-02-10"', 'status:"tersedia"', 'id_penerbit:1', 'id_kategori:1', 'id_penulis:1', 'created_at:"2018-01-02 00:01:26"', 'updated_at:"2018-01-02 00:01:26"}')) in Validator.php line 1379
at Validator->getUniqueExtra(array('books', 'label', '{"id":15', 'judul:"Fast And Furious"', 'label:"099187"', 'isbn:"9918892810"', 'tanggal_terbit:"2018-02-10"', 'status:"tersedia"', 'id_penerbit:1', 'id_kategori:1', 'id_penulis:1', 'created_at:"2018-01-02 00:01:26"', 'updated_at:"2018-01-02 00:01:26"}')) in Validator.php line 1338
at Validator->validateUnique('label', '099187', array('books', 'label', '{"id":15', 'judul:"Fast And Furious"', 'label:"099187"', 'isbn:"9918892810"', 'tanggal_terbit:"2018-02-10"', 'status:"tersedia"', 'id_penerbit:1', 'id_kategori:1', 'id_penulis:1', 'created_at:"2018-01-02 00:01:26"', 'updated_at:"2018-01-02 00:01:26"}'), object(Validator)) in Validator.php line 485
at Validator->validate('label', 'Unique') in Validator.php line 425
at Validator->passes() in ValidatesWhenResolvedTrait.php line 24
at FormRequest->validate() in FoundationServiceProvider.php line 41
at FoundationServiceProvider->Illuminate\Foundation\Providers\{closure}(object(BookRequest), object(Application)) in Container.php line 1031
at Container->fireCallbackArray(object(BookRequest), array(object(Closure))) in Container.php line 994
at Container->fireResolvingCallbacks('App\Http\Requests\BookRequest', object(BookRequest)) in Container.php line 648
at Container->make('App\Http\Requests\BookRequest', array()) in Application.php line 697
at Application->make('App\Http\Requests\BookRequest') in RouteDependencyResolverTrait.php line 85
at ControllerDispatcher->transformDependency(object(ReflectionParameter), array('book' => object(Book)), array('book' => object(Book))) in RouteDependencyResolverTrait.php line 58
at ControllerDispatcher->resolveMethodDependencies(array('book' => object(Book)), object(ReflectionMethod)) in RouteDependencyResolverTrait.php line 41
at ControllerDispatcher->resolveClassMethodDependencies(array('book' => object(Book)), object(DashboardController), 'update') in ControllerDispatcher.php line 143
at ControllerDispatcher->call(object(DashboardController), object(Route), 'update') in ControllerDispatcher.php line 94
at ControllerDispatcher->Illuminate\Routing\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 52
at Pipeline->Illuminate\Routing\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 102
at Pipeline->then(object(Closure)) in ControllerDispatcher.php line 96
at ControllerDispatcher->callWithinStack(object(DashboardController), object(Route), object(Request), 'update') in ControllerDispatcher.php line 54
at ControllerDispatcher->dispatch(object(Route), object(Request), 'App\Http\Controllers\DashboardController', 'update') in Route.php line 174
at Route->runController(object(Request)) in Route.php line 140
at Route->run(object(Request)) in Router.php line 724
at Router->Illuminate\Routing\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 52
at Pipeline->Illuminate\Routing\{closure}(object(Request)) in VerifyCsrfToken.php line 64
at VerifyCsrfToken->handle(object(Request), object(Closure))
at call_user_func_array(array(object(VerifyCsrfToken), 'handle'), array(object(Request), object(Closure))) in Pipeline.php line 136
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32
at Pipeline->Illuminate\Routing\{closure}(object(Request)) in ShareErrorsFromSession.php line 49
at ShareErrorsFromSession->handle(object(Request), object(Closure))
at call_user_func_array(array(object(ShareErrorsFromSession), 'handle'), array(object(Request), object(Closure))) in Pipeline.php line 136
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32
at Pipeline->Illuminate\Routing\{closure}(object(Request)) in StartSession.php line 64
at StartSession->handle(object(Request), object(Closure))
at call_user_func_array(array(object(StartSession), 'handle'), array(object(Request), object(Closure))) in Pipeline.php line 136
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32
at Pipeline->Illuminate\Routing\{closure}(object(Request)) in AddQueuedCookiesToResponse.php line 37
at AddQueuedCookiesToResponse->handle(object(Request), object(Closure))
at call_user_func_array(array(object(AddQueuedCookiesToResponse), 'handle'), array(object(Request), object(Closure))) in Pipeline.php line 136
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32
at Pipeline->Illuminate\Routing\{closure}(object(Request)) in EncryptCookies.php line 59
at EncryptCookies->handle(object(Request), object(Closure))
at call_user_func_array(array(object(EncryptCookies), 'handle'), array(object(Request), object(Closure))) in Pipeline.php line 136
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32
at Pipeline->Illuminate\Routing\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 102
at Pipeline->then(object(Closure)) in Router.php line 726
at Router->runRouteWithinStack(object(Route), object(Request)) in Router.php line 699
at Router->dispatchToRoute(object(Request)) in Router.php line 675
at Router->dispatch(object(Request)) in Kernel.php line 246
at Kernel->Illuminate\Foundation\Http\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 52
at Pipeline->Illuminate\Routing\{closure}(object(Request)) in CheckForMaintenanceMode.php line 44
at CheckForMaintenanceMode->handle(object(Request), object(Closure))
at call_user_func_array(array(object(CheckForMaintenanceMode), 'handle'), array(object(Request), object(Closure))) in Pipeline.php line 136
at Pipeline->Illuminate\Pipeline\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 32
at Pipeline->Illuminate\Routing\{closure}(object(Request))
at call_user_func(object(Closure), object(Request)) in Pipeline.php line 102
at Pipeline->then(object(Closure)) in Kernel.php line 132
at Kernel->sendRequestThroughRouter(object(Request)) in Kernel.php line 99
at Kernel->handle(object(Request)) in index.php line 53
at require_once('E:\YUDY\WEB PROJECT\CLIENTS\perpus lab\testroutemodelbinding\public\index.php') in server.php line 21
Any suggestion for the error?
$this->route()->parameter('book')will probably return a Book instance with model binding, not a specific id. - sisveSQLSTATE[HY093]: Invalid parameter number..- Yudy Ananda