Undefined variable in action route with parameter for laravel - laravel

Question

This is my view, and I want to pass r{{$i}}_selected to controller, but it gives me an error. Undefined variable: enterprise . How can I solve this?
<form name="frm-example" id="frm-example"
action="{{ route('pengawas_alokasi.store', $enterprise ) }}"
method="post">
{{ csrf_field() }}
<div class="table-responsive text-center">
<table class="table table-borderless table-striped table-hover" id="myTable">
<thead class="thead-dark">
<tr>
<th></th>
<th class="text-center">#</th>
<th class="text-center">Nama Perusahaan</th>
</tr>
</thead>
<?php $i=1;?> #foreach($enterprises as $enterprise)
<tr>
{{--
<td></td> --}}
<td>
<input type="checkbox" name="r{{$i}}_selected" value="{{$enterprise->id}}">
</td>
<td>{{$i}}</td>
{{-- <td>
<input type="hidden" name="nomor{{$i}}" value="{{$i}}" size="3">{{$i}}</td> --}}
<td>{{$enterprise->nama_perusahaan}}</td>
{{-- <td>
<input type="hidden" name="nama_perusahaan{{$i}}" value="{{$enterprise->nama_perusahaan}}" size="3">{{$enterprise->nama_perusahaan}}</td> --}}
</tr>
<?php $i=$i+1;?> #endforeach
</table>
</div>
<div class="form-group">
<input type="submit" name="" class="btn btn-primary" value="Submit">
</div>
</form>
This is the controller that responsible to the view above
public function insert($id)
{
$enterprises = Enterprise::get();
return view('pengawas.pengawas-insert-alokasi', compact('enterprises'));
}
This is the controller that should store the value that I want to retrieve in my view form
public function store_enterprise(Request $request){
//I'm not doing it yet
dd($request);
}

Answer 1

because you are sending "enterprises" from your controller and you are trying to send "enterprise" in your form's action

Answer 2

you can use hidden variable in your form instead of use URL variable :
<input type="hidden" name="enterprise" value="{{$enterprise}}">
and in your controller :
public function insert(Request $request)
{
//get enterprise value here
$enterprise = $request->enterprise;
}