<?php

namespace App\Http\Controllers\Api\V2;

use App\Enums\ArcadiaMailType;
use App\Enums\ArcadiaOrderType;
use App\Http\Controllers\Controller;
use App\Http\Requests\Api\V2\BaseApiRequest;
use App\Http\Requests\Api\V2\SendArchadiaDefaultMailRequest;
use App\Http\Requests\Api\V2\SendArchadiaGameMailRequest;
use App\Mail\CourrierArcadiaError;
use DOMDocument;
use Illuminate\Http\JsonResponse;
use Illuminate\Support\Facades\Log;
use Illuminate\Support\Facades\Mail;
use Illuminate\Support\Facades\Storage;
use Illuminate\Support\Str;

/**
 * ! Ici c'est du sale à cause d'arcadia
 * Ils ont fait le choix de rajouter une fonctionnalité
 * sur une methode existante en rajoutant des conditions
 * sales. Ils ont donc une seule méthode pour envoyer plusieurs
 * types de réclas avec des champs différents...
 *
 * Donc une séparation est faite sur les endpoints CRM et dans le client
 * pour éviter une confusion de nos utilisateurs
 */
class ArcadiaController extends Controller
{
    /**
     * Send arcadia default mail (reclamations)
     *
     * @param \App\Http\Requests\Api\V2\SendArchadiaDefaultMailRequest $request
     * @return \Illuminate\Http\JsonResponse
     */
    public function outgoingMailDefault(SendArchadiaDefaultMailRequest $request): JsonResponse
    {
        return $this->handleArcadiaMail($request, ArcadiaMailType::default());
    }

    /**
     * Send arcadia game mail (games)
     *
     * @param \App\Http\Requests\Api\V2\SendArchadiaGameMailRequest $request
     * @return \Illuminate\Http\JsonResponse
     */
    public function outgoingMailGame(SendArchadiaGameMailRequest $request): JsonResponse
    {
        return $this->handleArcadiaMail($request, ArcadiaMailType::game());
    }

    /**
     * Form xml message and save it in the apropriate storage location
     * to be picked up by the arcadia job
     *
     * @param \App\Http\Requests\Api\V2\BaseApiRequest $request
     * @param \App\Enums\ArcadiaMailType               $type
     * @return \Illuminate\Http\JsonResponse
     * @throws \Exception If an error occurs while generating and saving the xml file.
     */
    private function handleArcadiaMail(BaseApiRequest $request, ArcadiaMailType $type): JsonResponse
    {
        $request = $request->merge([
            'order_num' => str_pad(\intval($request->order_num), 9, '0', STR_PAD_LEFT)
        ]);
        $xml     = 'none';
        try {
            $customerInfo = \array_intersect_key($request->all()['deliver'], [
                'email' => '',
                'firstname' => '',
                'lastname' => '',
                'address' => '',
                'address2' => '',
                'city' => '',
                'postcode' => '',
                'phone' => ''
            ]);
            $orderType    = ArcadiaOrderType::make(intval($request->state_order));
            $xml          = $this->makeXml($request, $type, $orderType, $customerInfo);

            // * Format xml.
            $doc                     = new DOMDocument('1.0', 'utf-8');
            $doc->xmlStandalone      = true;
            $doc->preserveWhiteSpace = false;
            $doc->formatOutput       = true;
            $doc->loadXML($xml);
            $xml = $doc->saveXML();

            Storage::disk('arcadia')->put(Str::slug(sprintf(
                'v2_order_%s_%s_%s%s',
                $request->order_num,
                $type->label,
                date('Ymd_His'),
                \microtime(true)
            )) . '.xml', $xml);
            return response()->json();
            // @codeCoverageIgnoreStart
        } catch (\Exception $e) {
            Log::critical("ARCADIA XML CREATION FAILED FOR $request->order_num : " . $e->getMessage());
            if (!config('app.debug')) {
                dispatch(function () use ($xml, $e, $request) {
                    Mail::to(config('mail.MAIL_ADMIN'))->send(new CourrierArcadiaError(
                        "ARCADIA XML CREATION FAILED FOR $request->order_num",
                        "Une erreur est survenue lors de la création du fichier XML : " . $e->getMessage(),
                        $xml ?: ''
                    ));
                })->afterResponse();
            }
            throw $e;
            // @codeCoverageIgnoreEnd
        }//end try
    }

    /**
     * render Arcadia xml for order
     *
     * @param \App\Http\Requests\Api\V2\BaseApiRequest $request
     * @param \App\Enums\ArcadiaMailType               $type
     * @param \App\Enums\ArcadiaOrderType              $orderType
     * @param array                                    $customerInfo
     * @return string
     */
    private function makeXml(
        BaseApiRequest $request,
        ArcadiaMailType $type,
        ArcadiaOrderType $orderType,
        array $customerInfo
    ): string {
        $arcadiaMailType = $type->equals(ArcadiaMailType::default()) ?
            'mail.arcadiaOrders.default' : 'mail.arcadiaOrders.game';
        return view($arcadiaMailType, [
            'request' => $request,
            'type' => $type,
            'orderType' => $orderType,
            'customerInfo' => $customerInfo
        ])->render();
    }
}