<?php

namespace App\Actions\Dealer;

use App\Models\Dealer;
use App\Models\DealerManageSubsidyLog;

class CalculateUnsettledManageSubsidies
{
    /**
     * @param \App\Models\Dealer $dealer
     * @return string
     */
    public function handle(Dealer $dealer): string
    {
        $total = DealerManageSubsidyLog::whereNull('order_completed_at')->where('user_id', $dealer->user_id)->sum('total_amount');

        return bcmul($total, '1', 2);
    }
}