<?php

namespace App\Bonus;

use App\Models\Profit;
use App\Models\ProfitLog;
use App\Models\User;
use RuLong\Bonus\Contracts\Settlement;
use RuLong\Bonus\Models\Bonus;
use RuLong\Bonus\Traits\Settlementable;

/**
 * 购卡佣金
 */
class ProfitStart implements Settlement
{
    use Settlementable;

    public $profit;

    public function __construct(Profit $profit)
    {
        $this->profit = $profit->fresh();
    }

    /**
     * 购卡佣金
     * @return [type] [description]
     */
    public function fire()
    {
        if ($this->profit && $this->profit->sett === 0) {
            $users = User::when($this->profit->identity_id, function ($query) {
                $query->whereHas('identity', function ($q) {
                    $q->where('identity_id', $this->profit->identity_id);
                });
            })->get();
            $this->profit->num = $users->count();
            if ($this->profit->num == 0) {
                $this->profit->single = 0;
            } else {
                $this->profit->single = bcadd($this->profit->price / $users->count(), 0, 2);
            }
            $this->profit->realPrice = $this->profit->single * $this->profit->num;
            $this->profit->sett      = 1;
            $this->profit->setted_at = now();
            if ($this->profit->save()) {
                $source = [
                    'profit_id' => $this->profit->id,
                ];
                foreach ($users as $key => $user) {
                    $user->rule('profit', $this->profit->single, false, $source);
                    ProfitLog::create([
                        'profit_id' => $this->profit->id,
                        'user_id'   => $user->id,
                        'price'     => $this->profit->single,
                    ]);
                }
            }
        } else {
            \Log::channel('bonus')->error('全球分红不正确(ID:' . ($this->profit->id ?? '无') . ')');
        }
    }

}