<?php
if (!function_exists('getUserFullName')) {
    function getUserFullName(?\App\Models\User $user = null): string
    {
        if (!$user) {
            $user = auth()->user();
        }
        return $user->first_name . ' ' . $user->last_name;
    }
}

if (!function_exists('getFileUrl')) {

    function getFileUrl(?int $fileId): ?string
    {
        if (!$fileId){
            return null;
        }

        $file = \App\Models\File::find($fileId);

        if (!$file) {
            return null;
        }

        return asset('storage/' . $file->path);
    }

    if (!function_exists('activeAdminSidebar')) {

        function activeAdminSidebar(string|array $routeNames): string
        {

            $currentRouteName = \Illuminate\Support\Facades\Route::currentRouteName();

            if (is_string($routeNames)) {
                $routeNames = [$routeNames];
            }

            if (in_array($currentRouteName, $routeNames)) {
                return 'active';
            }

            return '';
        }
    }
}