Laravel how can I change query string url values?

Question

I have a search filter with with values for the min and max price(Currency converter) and I would like to change the value of the currency on the same page, when I run it at the moment the price input wont change until I've changed page with pagination link.

I append price like this on view($max_price from the controller):

 {!! Form::text('max_price',(int)$max_price,array('class'=>'sliderValue')) !!}

the query url string :

   www.example.com/items?search=min_price=0&max_price=1814

   $items->setPath('items');
   $items->appends(['search' => $input['search'], 'min_price' =>      
   $min_price, 'max_price' => $max_price]);

Solved it by using $request->replace($requestArray)

You may have to use AJAX for showing value on the current page itself. — linuxartisan
– linuxartisan, Commented Jun 28, 2016 at 2:53
Could you please provide the solution here, so that others may benefit from it? — linuxartisan
– linuxartisan, Commented Jun 29, 2016 at 2:28

Matheus Naldi · Accepted Answer · 2019-09-19 12:06:22Z

1

I couldn't resolve it using replace(), because when I get the value from $request->get('search') it returned me the original value from the queryString...

What I did:

use Symfony\Component\HttpFoundation\ParameterBag;

$oldQueryString = $this->request->query->all(); // To not lose other params
$params = [
    'search' => $input['search'], 
    'min_price' => $min_price, 
    'max_price' => $max_price
];
// Merge other params to the new ones
$newQueryString = array_merge($oldQueryString, $params);
$request->query = new ParameterBag($newQueryString);

Now when I use $request->get('search') it returns me the new value.

edited Sep 19, 2019 at 12:06

answered Apr 5, 2018 at 15:09

Matheus Naldi

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Simas Joneliunas · Accepted Answer · 2022-07-09 09:34:53Z

1

Laravel 8+

We can also use

$request->instance()->query->set('min_price', $min_price);

edited Jul 9, 2022 at 9:34

Simas Joneliunas

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answered Jul 8, 2022 at 8:20

Tushar kanti

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