Forms, modal and update Lavarel

Productos.blade.php

@extends('dash.layouts.main')
@section('content')
  <h1>Bienvenido a Productos</h1>
  @if($errors->any())
  <div class="col-12 alert alert-danger alert-dismissible fade show" role="alert">
    <h5>Error:</h5>
    <ul>
      @foreach($errors->all() as $error)
        <li>{{$error}}</li>
      @endforeach
    </ul>
    <button type="button" class="close" data-dismiss="alert" aria-label="Close">
    <span aria-hidden="true">&times;</span>
    </button>
  </div>
  @endif

  @if( $message=Session::get('Listo') )
  <div class="col-12 alert alert-success alert-dismissible fade show" role="alert">
    <h5>Listo:</h5>
    <span>{{$message}}</span>
    <button type="button" class="close" data-dismiss="alert" aria-label="Close">
    <span aria-hidden="true">&times;</span>
    </button>
  </div>
  @endif

  <div class="row container">
    <div class="col-8">
      <h2>Lista de productos</h2>
      <table class="table">
        <thead>
          <tr>
            <td>Imagen</td>
            <td>ID</td>
            <td>Codigo</td>
            <td>Nombre</td>
            <td>Precio</td>
            <td>Stock</td>
            <td></td>
          </tr>
        </thead>
        <tbody>
          @foreach($Productos as $p)
          <tr>
            <td><img src="{{asset('img/productos/'.$p->img)}}" width="25px"></td>
            <td>{{$p->id}}</td>
            <td>{{$p->codigo}}</td>
            <td>{{$p->name}}</td>
            <td>{{$p->precio}}</td>
            <td>{{$p->stock}}</td>
            <td>
              <button type="button" class="btn btn-outline-primary btn-sm btnEditar"
                data-toggle="modal" data-target="#exampleModalLong"
                data-name="{{$p->name}}"
                data-id="{{$p->id}}"
                data-codigo="{{$p->codigo}}"
                data-precio="{{$p->precio}}"
                data-stock="{{$p->stock}}"
                >
                <i class="fas fa-edit"></i>
              </button>
              <form action="{{url('/admin/productos',['id'=>$p->id])}}" method="post">
                @csrf
                <input type="hidden" name="id" value="{{$p->id}}">
                <input type="hidden" name="_method" value="delete">
                <button type="submit" class="btn btn-outline-danger btn-sm">
                  <i class="fas fa-trash"></i>
                </button>
              </form>
            </td>
          </tr>
          @endforeach
        </tbody>
      </table>

    </div>
    <div class="col-4">
      <h2>Agregar productos</h2>
      <form enctype="multipart/form-data" method="post" action="/admin/productos">
        @csrf
        <div class="form-group">
          <label for="">Nombre</label>
          <input required type="text" class="form-control" placeholder="Nombre" name="name" value="">
        </div>

        <div class="form-group">
          <label for="">Codigo</label>
          <input required type="text" class="form-control" placeholder="Codigo" name="codigo" value="">
        </div>

        <div class="form-group">
          <label for="">Imagen</label>
          <input required type="file" name="imagen" value="">
        </div>

        <div class="form-group">
          <label for="">Precio</label>
          <input required type="text" class="form-control" placeholder="Precio" name="precio" value="">
        </div>

        <div class="form-group">
          <label for="">Stock</label>
          <input max="100" min="1" required class="form-control" type="number" placeholder="Stock" name="stock" value="">
        </div>

        <div class="form-group">
          <button type="submit" class="btn btn-primary">Ingresar</button>
          <input type="reset" value="reset" class="btn btn-warning">
        </div>

      </form>
    </div>
  </div>

  <div class="modal fade" id="exampleModalLong" tabindex="-1" role="dialog" aria-labelledby="exampleModalLongTitle" aria-hidden="true">
    <div class="modal-dialog" role="document">
      <div class="modal-content">
        {{ Form::open(array('url' => '/admin/productos/update')) }}
        <div class="modal-header">
          <h5 class="modal-title" id="exampleModalLongTitle">
            Editar: <b id="titleEditar"></b>
          </h5>
          <button type="button" class="close" data-dismiss="modal" aria-label="Close">
            <span aria-hidden="true">&times;</span>
          </button>
        </div>
        <div class="modal-body">
            {{Form::hidden('id','',['id'=>'idEditar'])}}
            <div class="form-group">
            <label>Codigo</label>
            {{ Form::text('codigo','',['class'=>'form-control','id'=>'codigoEdit']) }}
            </div>
            <div class="form-group">
            <label>Nombre</label>
            {{ Form::text('name','',['class'=>'form-control','id'=>'nameEdit']) }}
            </div>
            <div class="form-group">
            <label>Precio</label>
            {{ Form::text('precio','',['class'=>'form-control','id'=>'precioEdit']) }}
            </div>
            <div class="form-group">
            <label>Stock</label>
            {{ Form::text('stock','',['class'=>'form-control','id'=>'stockEdit']) }}
            </div>

        </div>
        <div class="modal-footer">
          <button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
          <button type="submit" class="btn btn-primary">Actualizar</button>
        </div>
        {{Form::close() }}
      </div>
    </div>
  </div>

@endsection
@section('scripts')
  <script>
    $(document).ready(function(){
      $(".btnEditar").on('click',function(){
        $("#titleEditar").text($(this).data('name'));
        var codigo=$(this).data('codigo');
        $("#codigoEdit").val(codigo);
        $("#nameEdit").val($(this).data('name'));
        $("#precioEdit").val($(this).data('precio'));
        $("#stockEdit").val($(this).data('stock'));
        $("#idEdit").val($(this).data('id'));


      });

    });
  </script>
@endsection