<?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 (!$file) {
                return null;
            }
            return Storage::disk('public')->url($file->path);
        }
    }
}