<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Model\Invoice;
use App\Model\PaymentMethod;

class InvoiceController extends Controller
{
    protected function findOwnedInvoice(Request $request, string $invoiceUid): ?Invoice
    {
        $customer = $request->user()->customer;

        return $customer->invoices()->where('invoices.uid', $invoiceUid)->first();
    }

    public function download(Request $request)
    {
        $invoice = $this->findOwnedInvoice($request, $request->uid);
        if (!$invoice) {
            abort(404);
        }

        return \Response::make($invoice->exportToPdf(), 200, [
            'Content-type'        => 'application/pdf',
            'Content-Disposition' => 'attachment; filename="invoice-'.$invoice->uid.'.pdf"',
        ]);
    }

    public function logs(Request $request)
    {
        // init
        $invoice = $this->findOwnedInvoice($request, $request->invoice_uid);
        if (!$invoice) {
            abort(404);
        }

        return view('invoices.logs', [
            'invoice' => $invoice,
        ]);
    }

    public function delete(Request $request)
    {
        // init
        $invoice = $this->findOwnedInvoice($request, $request->invoice_uid);
        if (!$invoice) {
            abort(404);
        }

        if ($request->user()->customer->can('delete', $invoice)) {
            app(\App\Library\OrderFulfillment\FulfillmentService::class)->cancelInvoice($invoice);
        }

        echo trans('messages.invoice.deleted');
    }

    public function show(Request $request)
    {
        // init
        $invoice = $this->findOwnedInvoice($request, $request->uid);
        if (!$invoice) {
            abort(404);
        }

        return view('invoices.show', [
            'invoice' => $invoice,
        ]);
    }
}