CODEWITHSUNDEEP
phplaravel
Mamulasa
Mamulasa

Reputation: 543

Laravel Passing Additional Parameter To Controller

I need to pass an additional parameter($uid) from my index.blade.php to my edit.blade.php by clicking on a button.

My index.blade.php:

<a href="{!!action('FlyersController@edit', ['id' => Auth::user()->id, 'uid' => 1])!!}" type="button" class="btn btn-block btn-lg btn-info vorlageBtn card-link">Edit </a>

My FlyersController:

public function edit($id, $uid)
{

    return view('backend.flyers.edit')->withUid($uid);
}

With the code above I get an error: "Missing argument 2 for App\Http\Controllers\FlyersController::edit()"

What am I doing wrong here?

Upvotes: 3

Views: 3108

Answers (4)

vinod rajput
vinod rajput

Reputation: 62

The error is not throwing from the action method. It is coming from route for that URL.

Check the URL for passing argument to the the controller.

If this is the your desire URL localhost:8000/backend/flyers/10/edit?%24uid=1 then the second argument is in $request variable not in controller function argument.

Upvotes: 2

Mamulasa
Mamulasa

Reputation: 543

Ok, the only way I can solve this is by using the following in My FlyersController:

public function edit(Request $request, $id)
{

    return view('backend.flyers.edit')->withRequest($request);
}

and access then the uid with {{request->uid}} in my view.

If anybody has a better solution for this, let me know.

Upvotes: 1

Alexey Mezenin
Alexey Mezenin

Reputation: 163948

You should pass an array into action() helper:

action('FlyersController@edit', ['id' => Auth::user()->id, 'uid' => 1])

Upvotes: 1

Marcin
Marcin

Reputation: 1494

Use this code

return view('backend.flyers.edit', ['var1' => $var1, 'var2' => $var2]);

That will pass two or more variables to your view

Upvotes: -1

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