<?php

namespace App\Services\Frontdesk;

use App\Models\Organization;
use App\Models\Visit;
use Illuminate\Support\Facades\Storage;

class BadgeRenderService
{
    public function __construct(
        protected QrCodeService $qrCodes,
    ) {}

    /** @return array<string, mixed> */
    public function templateFor(Organization $organization): array
    {
        return array_merge(config('frontdesk.default_badge_template', []), $organization->settings['badge_template'] ?? []);
    }

    public function renderHtml(Visit $visit, bool $autoPrint = false): string
    {
        $visit->load(['visitor', 'host', 'organization']);

        return view('frontdesk.badges.render', [
            'visit' => $visit,
            'template' => $this->templateFor($visit->organization),
            'photoUrl' => $this->photoUrl($visit),
            'qrSvg' => $visit->qr_token ? $this->qrCodes->svg($visit, 120) : null,
            'autoPrint' => $autoPrint,
            'preview' => false,
        ])->render();
    }

    public function photoUrl(Visit $visit): ?string
    {
        $path = $visit->photo_path ?? $visit->visitor?->photo_path;

        return $path && Storage::disk('public')->exists($path)
            ? Storage::disk('public')->url($path)
            : null;
    }
}