sarga/packages/Webkul/Product/src/Http/Controllers/ReviewController.php

<?php

namespace Webkul\Product\Http\Controllers;

use Illuminate\Http\Request;
use Illuminate\Http\Response;
use Webkul\Product\Repositories\ProductRepository as Product;
use Webkul\Product\Repositories\ProductReviewRepository as ProductReview;

/**
 * Review controller
 *
 * @author    Rahul Shukla <rahulshukla.symfony517@webkul.com>
 * @copyright 2018 Webkul Software Pvt Ltd (http://www.webkul.com)
 */
class ReviewController extends Controller
{

    /**
     * Contains route related configuration
     *
     * @var array
     */
    protected $_config;

    /**
     * ProductRepository object
     *
     * @var array
     */
    protected $product;

    /**
     * ProductReviewRepository object
     *
     * @var array
     */
    protected $productReview;

    /**
     * Create a new controller instance.
     *
     * @param  Webkul\Product\Repositories\ProductRepository        $product
     * @param  Webkul\Product\Repositories\ProductReviewRepository  $productReview
     * @return void
     */
    public function __construct(Product $product, ProductReview $productReview)
    {
        $this->product = $product;

        $this->productReview = $productReview;

        $this->_config = request('_config');
    }

     /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
    */
    public function index()
    {
        return view($this->_config['view']);
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        $review = $this->productReview->find($id);

        return view($this->_config['view'],compact('review'));
    }

     /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        $this->productReview->update(request()->all(), $id);

        session()->flash('success', 'Review updated successfully.');

        return redirect()->route($this->_config['redirect']);
    }

     /**
     * Delete the review of the current product
     *
     * @return response
     */
    public function destroy($id) {
        $this->productReview->delete($id);

        session()->flash('success', 'Product Review Successfully Deleted');

        return redirect()->back();
    }
}