CODEWITHSUNDEEP
laravellaravel-5.1laravel-blade
Diego Cespedes
Diego Cespedes

Reputation: 1353

laravel 5.1 error controller Missing argument 1

i have a foreach with my list of products in my index.blade.php, it work well, now i'm tryng to filter, i done my menu with my categories and genders.

I would like show products with category = "t-shirt" and gender= "woman" but i have this error:

ErrorException in StoreController.php line 36: Missing argument 1 for dixard\Http\Controllers\StoreController::products()

i'm using this link:

<a href="{{url('shop', ['category'=> 't-shirt', 'gender' => 'woman'])}}" title="">
     <span>Woman</span>
</a>

my route:

Route::get('shop', 'StoreController@index');
Route::get('shop/{category}/{gender}','StoreController@products');

My controller

public function products($category, $gender)
    {


            $gender_id= Gender::where('gender', $gender )->first();
            $category_id= Category::where('name', $category)->first();
            $filter = ['gender_id' => $gender_id->id, 'category_id' => $category_id->id];
            $products = Product::where($filter)->orderBy('id', 'asc')->get();
            $categories = Category::all();
            return view('store.index', compact('products','categories'));   


    }

Upvotes: 0

Views: 103

Answers (3)

Diego Cespedes
Diego Cespedes

Reputation: 1353

i fixed like this: 

Route::get('shop','ShopController@index');
Route::get('shop/{categoryA}','ShopController@category'); 
Route::get('shop/{categoryB}/{genderB}','ShopController@categoryGender'); 
Route::get('shop/{categoryC}/{genderC}/{slugC}','ShopController@product');

I dont know why but i changed that of variables that i pass to my route and it work!

Upvotes: 0

Alexandre Demelas
Alexandre Demelas

Reputation: 4690

You can use named routes. There's nothing special with this. 

Route::get('shop/{category}/{gender}', [
  'uses' => StoreController@products', 
  'as' => 'shopRoute'
]);

And your URL:

route('shopRoute', ['category'=> 't-shirt', 'gender' => 'woman'])

Upvotes: 1

Riyaz Shaikh
Riyaz Shaikh

Reputation: 90

Use the route function (https://laravel.com/docs/5.1/routing)

 <a href="{{route('shop', ['category'=> 't-shirt', 'gender' => 'woman'])}}" title="">
 <span>Woman</span>
 </a>

Upvotes: 0

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