ebayShop/app/Http/Controllers/Payment/StripeController.php

<?php

namespace App\Http\Controllers\Payment;

use App\Http\Controllers\Controller;
use App\Http\Controllers\CheckoutController;
use App\Http\Controllers\CustomerPackageController;
use App\Http\Controllers\SellerPackageController;
use App\Http\Controllers\WalletController;
use Illuminate\Http\Request;
use App\Models\CombinedOrder;
use App\Models\CustomerPackage;
use App\Models\SellerPackage;
use Session;


class StripeController extends Controller
{
    /**
     * success response method.
     *
     * @return \Illuminate\Http\Response
     */
    public function pay()
    {
        return view('frontend.payment.stripe');
    }

    public function create_checkout_session(Request $request) {
        $amount = 0;
        if($request->session()->has('payment_type')){
            if($request->session()->get('payment_type') == 'cart_payment'){
                $combined_order = CombinedOrder::findOrFail(Session::get('combined_order_id'));
                $amount = round($combined_order->grand_total * 100);
            }
            elseif ($request->session()->get('payment_type') == 'wallet_payment') {
                $amount = round($request->session()->get('payment_data')['amount'] * 100);
            }
            elseif ($request->session()->get('payment_type') == 'customer_package_payment') {
                $customer_package = CustomerPackage::findOrFail(Session::get('payment_data')['customer_package_id']);
                $amount = round($customer_package->amount * 100);
            }
            elseif ($request->session()->get('payment_type') == 'seller_package_payment') {
                $seller_package = SellerPackage::findOrFail(Session::get('payment_data')['seller_package_id']);
                $amount = round($seller_package->amount * 100);
            }
        }

        \Stripe\Stripe::setApiKey(env('STRIPE_SECRET'));

        $session = \Stripe\Checkout\Session::create([
            'payment_method_types' => ['card'],
            'line_items' => [
                [
                    'price_data' => [
                        'currency' => \App\Models\Currency::findOrFail(get_setting('system_default_currency'))->code,
                        'product_data' => [
                            'name' => "Payment"
                        ],
                        'unit_amount' => $amount,
                    ],
                    'quantity' => 1,
                    ]
                ],
            'mode' => 'payment',
            'success_url' => route('stripe.success'),
            'cancel_url' => route('stripe.cancel'),
        ]);

        return response()->json(['id' => $session->id, 'status' => 200]);
    }

    public function success() {
        try{
            $payment = ["status" => "Success"];

            $payment_type = Session::get('payment_type');

            if ($payment_type == 'cart_payment') {
                return (new CheckoutController)->checkout_done(session()->get('combined_order_id'), json_encode($payment));
            }
            if ($payment_type == 'wallet_payment') {
                return (new WalletController)->wallet_payment_done(session()->get('payment_data'), json_encode($payment));
            }
            if ($payment_type == 'customer_package_payment') {
                return (new CustomerPackageController)->purchase_payment_done(session()->get('payment_data'), json_encode($payment));
            }
            if($payment_type == 'seller_package_payment') {
                return (new SellerPackageController)->purchase_payment_done(session()->get('payment_data'), json_encode($payment));
            }
        }
        catch (\Exception $e) {
            flash(translate('Payment failed'))->error();
    	    return redirect()->route('home');
        }
    }

    public function cancel(Request $request){
        flash(translate('Payment is cancelled'))->error();
        return redirect()->route('home');
    }
}