<?php

namespace App\Support;

use App\Models\QrSetting;
use App\Models\User;
use Illuminate\Http\UploadedFile;
use Illuminate\Support\Facades\Storage;

class AccountBranding
{
    public static function forUser(User $user): QrSetting
    {
        return $user->getOrCreateQrSetting();
    }

    public static function forOwnerRef(string $ownerPublicId): ?QrSetting
    {
        $user = User::query()->where('public_id', $ownerPublicId)->first();

        return $user ? $user->getOrCreateQrSetting() : null;
    }

    public static function companyName(?QrSetting $settings, ?User $user = null): string
    {
        if ($user) {
            return (string) ($user->name ?: 'Company');
        }

        if ($settings?->user) {
            return (string) ($settings->user->name ?: 'Company');
        }

        if ($settings?->user_id) {
            $owner = User::query()->find($settings->user_id);

            return (string) ($owner?->name ?: 'Company');
        }

        return 'Company';
    }

    public static function hasCustomLogo(?QrSetting $settings): bool
    {
        return $settings !== null
            && $settings->logo_path !== null
            && Storage::disk('public')->exists($settings->logo_path);
    }

    public static function emailLogoUrl(?QrSetting $settings): ?string
    {
        if (! self::hasCustomLogo($settings)) {
            return null;
        }

        $ext = strtolower(pathinfo((string) $settings->logo_path, PATHINFO_EXTENSION));
        if ($ext === 'svg') {
            return null;
        }

        $version = $settings->updated_at?->getTimestamp() ?? time();

        return Storage::disk('public')->url($settings->logo_path).'?v='.$version;
    }

    public static function logoUrl(?QrSetting $settings): ?string
    {
        if (! self::hasCustomLogo($settings)) {
            return null;
        }

        $version = $settings->updated_at?->getTimestamp() ?? time();

        return Storage::disk('public')->url($settings->logo_path).'?v='.$version;
    }

    public static function storeLogo(QrSetting $settings, UploadedFile $file): string
    {
        self::deleteStoredLogo($settings);

        return $file->store('events/accounts/'.$settings->user_id, 'public');
    }

    public static function deleteStoredLogo(QrSetting $settings): void
    {
        if ($settings->logo_path) {
            Storage::disk('public')->delete($settings->logo_path);
        }
    }
}