pass a static value to a controller from routes in laravel

i would like to pass a static value(variable or a static string) from route definition to a controller. for example if consider the following route:

Route::get('/', [
      'uses' => '\Controllers\FoController@show',
      'as' => 'show'
]);

i want to pass a variable(ex, $var1) to that, and then can access to that in the FoController constructor or other controller methods , so i don't like that variable's value shows in the url. how can i do this? thanks...

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Formating numbers with trailing zeros in Blade view

I have the following code in a Blade view:

@for ($i = 1; $i <= 99; $i++)
    <div id="player-"></div>
@endfor

Which generates divs with ids player-1, player-2, player-3, etc. But what I really need is to have the ids player-01, player-02, player-03, etc. Is there a function in blade to do that like printf in PHP? or using a ternary operator is the best way around?

(The ternary operator works fine when only one zero needs to be added, but doesn't work that fine when more zeros are needed)

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Laravel Mix scripts() has no effect

I am using Laravel 5.4.

I am trying to copy every single node_modules vendor file in a single vendor.js, however I am having some difficulties at making mix.scripts() work in my webpack.mix.js configuration file.

webpack.mix.js

const { mix } = require('laravel-mix');

/*
 |--------------------------------------------------------------------------
 | Mix Asset Management
 |--------------------------------------------------------------------------
 |
 | Mix provides a clean, fluent API for defining some Webpack build steps
 | for your Laravel application. By default, we are compiling the Sass
 | file for the application as well as bundling up all the JS files.
 |
 */

mix.js('resources/assets/js/app.js', 'public/js');

mix.copy('node_modules/pickadate/lib/themes/classic.css',      'public/css/vendor/pickadate/themes/classic.css');
mix.copy('node_modules/pickadate/lib/themes/classic.date.css', 'public/css/vendor/pickadate/themes/classic.date.css');

mix.scripts([
    'node_modules/pickadate/lib/picker.js',
    'node_modules/pickadate/lib/picker.date.js'
], 'public/js/vendor.js');

mix.sass('resources/assets/sass/app.scss', 'public/css/app.css');
mix.sass('resources/assets/css/lorde.css', 'public/css/lorde.css');

mix.options({
  processCssUrls: false
});

This is what appears on console:

                                   Asset         Size  Chunks                     Chunk Names
                              /js/app.js      1.23 MB       0   [emitted]  [big]  /js/app
                            /css/app.css       128 kB       0   [emitted]         /js/app
                          /css/lorde.css      8.75 kB       0   [emitted]         /js/app
                       mix-manifest.json    104 bytes           [emitted]
 css/vendor/pickadate/themes/classic.css      2.76 kB           [emitted]
 css/vendor/pickadate/themes/classic.date.css 6.04 kB           [emitted]

You can see that vendor.js (the file I am trying to build) is ignored completely.

How do I fix this?

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Laravel Incorrect date value error

I`m trying to create page for add user details to database via form values.it gives me this error when i press the submit button.

Here is my migration field.

 $table->date('gce_ol_year');

Here is the relevant form attribute

     <div class="form-group">
        <label>GCE(O/L) Year:</label>
    <input class="form-control" name="gce_ol_year" type="month" value="2011-08" id="example-month-input">
  </div>

Here is the relevant controller attribute

$item ->gce_ol_year = $request ->gce_ol_year;

Can anyone help me to fix this error? Thanks.

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Laravel 5.4 detach row

When i want change password user and user table got relationship i made detch, next i can change password but how use attach to add again thats same role what user got?

Route::post('profil/changepassword', function() {
    $User = User::find(Auth::user()->id);
    //$User->roles()->$rola;
    $User->roles()->detach();
if(Hash::check(Input::get('passwordold'), $User['password']) && Input::get('password') == Input::get('password_confirmation')){
        $User->password = bcrypt(Input::get('password'));
        $User->save();
        $User->roles()->attach(1);
        return back()->with('success','Hasło zostało zmienione');
    } 
     else{
        return back()->with('error','Hasło nie zostało zmienione');
    }
});

I made something like that and when user change password it will get role User. When Moderator change password thats same get User role not moderator like got befor. So i ask how i can figure it becouse i will use detach in other funcion and i really dont know how make it.

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Passing values from routes to controller in laravel

I have a route like so

Route::get('/sales/{id}','SalesController@index');

How can I pass extra values to the index function? In my scenerio I want to pass the /sales as well with the {id} from the route.

Here I get only the id for now from the index function.

public function index($id){
    return $id;
}

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Cut corners in image PHP

Im working with Intervention Image to make a frame. Now im stuck on a part to cut off the edges. I need 4 of those images to make them fit as a frame. I know i can use the Intervention Image library to rotate the image, but i have no clue to cut those corners. Anyone has a idea how to achieve this?

Original:

Result:

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