<?php

declare(strict_types=1);

namespace App\Http\Controllers\Fo\Pages;

use App\Contracts\Executor;
use App\Http\Controllers\Controller;
use App\Http\Requests\Fo\ContactFormRequest;
use App\Mail\SendContactMail;
use App\Queries\Pages\GetPageQuery;
use App\Queries\Pages\GetPageQueryInput;
use App\Queries\Shops\GetShopQuery;
use App\Queries\Shops\GetShopQueryInput;
use Domain\Enums\StaticPageSlug;
use Domain\Models\ValueObjects\Slug;
use Illuminate\Contracts\View\View;
use Illuminate\Http\RedirectResponse;
use Illuminate\Http\Request;
use Illuminate\Mail\Mailables\Address;
use Illuminate\Support\Facades\Config;
use Illuminate\Support\Facades\Mail;

class ContactController extends Controller
{
    private const string SESSION_STATUS_KEY = 'status';

    private readonly Address $mailToContact;

    public function __construct(
        private readonly Executor $executor,
    ) {
        if (! Config::has('mail.to.contact')) {
            throw new \UnexpectedValueException('Mail to contact address is not configured.');
        }
        $this->mailToContact = new Address(
            Config::string('mail.to.contact')
        );
    }

    public function showForm(Request $request, GetShopQuery $getShopQuery, GetPageQuery $getPageQuery): View
    {
        $status = $request->session()->get(self::SESSION_STATUS_KEY);

        $magasin = $this->executor->execute(
            $getShopQuery,
            new GetShopQueryInput(),
        );

        $page = $this->executor->execute(
            $getPageQuery,
            new GetPageQueryInput(
                new Slug(strval(StaticPageSlug::CONTACT->value()))
            ),
        );

        return view('fo.pages.contact', compact(
            'status',
            'magasin',
            'page'
        ));
    }

    public function submitForm(ContactFormRequest $request): RedirectResponse
    {
        $contactData = $request->toValueObject();

        Mail::to($this->mailToContact)
            ->send(new SendContactMail($contactData));

        return back()->with(self::SESSION_STATUS_KEY, true);
    }
}