<?php

namespace app\common\Logic;

use app\admin\model\Order;
use app\admin\model\OrderDispatch;
use think\db\exception\DataNotFoundException;
use think\db\exception\ModelNotFoundException;
use think\Exception;
use think\exception\DbException;
use think\Hook;

class OrderLogic
{

    private $OrderModel;

    public function __construct()
    {

        $this->OrderModel = new Order();
    }


    /**
     * 任务完成以后，修改订单
     * $roleInfo = ['role'=>1,'auth'=>$userInfo,'remark'='']
     *
     * @throws DataNotFoundException
     * @throws DbException
     * @throws ModelNotFoundException
     * @throws Exception
     */
    public function dispachFinishAfter(OrderDispatch $orderDispatch,$roleInfo=[]): void
    {

        $order = $this->OrderModel->where('id',$orderDispatch->order_id)->find();
        if($order->status != Order::STATUS_DISPATCHED){
            throw new Exception('订单状态不允许当前操作');
        }

        $orderUpdate = [
            'status'    =>  Order::STATUS_CHECKING
        ];
        if($orderDispatch->is_receipt == 1){      //要收款，计算确认尾款
            $offline_amount = $orderDispatch->total;
            $total = bcadd($order->online_amount,$offline_amount,2);
            $orderUpdate['offline_amount'] = $offline_amount;
            $orderUpdate['total'] = $total;
        }
        $order->allowField(true)->save($orderUpdate);

        $params['role'] = $roleInfo['role'];
        $params['auth'] = $roleInfo['auth'];
        $params['order']= $order;
        $params['remark'] = $roleInfo['remark'] ?? $orderDispatch->remark;

        Hook::listen('order_change', $params);


        $hookParams = [
            'dispatch'  =>  $orderDispatch,
            'remark'    =>  $roleInfo['remark'] ?? $orderDispatch->remark,
        ];
        Hook::listen('order_dispatch_change', $hookParams);
    }

}