zhuishuyun_quickapp/app/Client/Pay/PaySuccessAbstract.php

<?php

namespace App\Client\Pay;

use App\Modules\Subscribe\Models\Order;
use DB;
use Exception;
use Log;

/**
 * 
 * @property \App\Modules\Subscribe\Models\Order $order
 */
abstract class PaySuccessAbstract
{
   private $order;

   /**
    * 处理支付成功的逻辑
    */
   abstract protected function handlePayProcess();

   public function __construct(Order $order)
   {
      $this->order = $order;
   }

   /**
    * 支付成功入口
    */
   public function success()
   {
      try {
         DB::beginTransaction();
         $this->setOrderSuccess();
         $this->handlePayProcess();
         DB::commit();
      } catch (Exception $e) {
         DB::rollback();
         Log::error('pay.success: ' . $e->getMessage());
      }
   }

   /**
    * 设置order成功
    */
   protected function setOrderSuccess()
   {
      $this->order->pay_type = $this->getChargeTimes($this->order->uid);
      $this->order->status = 'PAID';
      $this->order->pay_end_at = date('Y-m-d H:i:s');
      $this->order->save();
   }

   /**
    * 获取用户第几次充值
    * @param $uid
    * @return int
    */
   private function getChargeTimes($uid)
   {
      $count = Order::getUserChargeTimes($uid);
      return $count + 1;
   }
}