hulapoua nusaka hulapoua nusaka - 6 months ago 42
jQuery Question

New route or another way to call a function from controller with ajax? Laravel 5.2 , Ajax

Is it possible to call a function in the controller without using a route or should I make a new route with two parameters as below that redirects to the specific page after the session has been added?

route::get('addsesion/{session-name}/{session slug};


If it's possible with ajax, can someone please point me in the right direction?

Basically what I would like to do is call the function
addSession($session_name, $slug)
from a controller with ajax on link
<a href/>
click , where it stores my specific session name and current page's slug.

It should call this
addSession
function on a click, store session data and then redirect to a different url. e.g.
/seeparts
, where it displays all saved session data.

Do I have to make a new
route route::get('addsesion/{param1 - session-name}/{param2 - session slug}', currentController@addSession );
and then use that route as an ajax url? Or is there any other way how to use the controller's function?

My current Controller:

public function showAll() {
$parts = \DB::table() - > all();
$data = [
'parts' => $parts,
];
return view('partlist', $data);
}

public function showCpu($slug) {
// Specification query
$specs = \DB::table() - > select($select_columns) - > where('slug', $slug) - > first();
$data = [
'specs' => $specs,
'slug' => $slug
];
return view('part', $data);
}

//Add session - call this function
public function addSession($session_name, $slug) {\
Session::put($session_name, $slug);
}
}


part.blade.php:

<html>
@include('head.blade.php')
</body>
//on .add-to-partlist click adds session name that is specified in html and the current slug of the page
<a class="add-to-partlist" href="/seeparts" >Add to partlist</a>

</body>
</html>

Answer

I think you can use Service Injection binding controller function in your view. Maybe you can reference it, https://laravel.com/docs/master/blade#service-injection.

For example:

<html>
@include('head.blade.php')
@inject('currentController', 'App\Http\Controllers\currentController')
</body>
     //on .add-to-partlist click adds session name that is specified in html and the current slug of the page
    <a class="add-to-partlist" href="/seeparts" onClick="{{ $currentController->addSession($session_name, $slug) }}">HERE</a>

</body>
</html>
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