<?php

namespace App\Console\Commands;

use App\Models\Activity;
use App\Models\Order;
use App\Models\User;
use App\Models\UserPay;
use Exception;
use Illuminate\Support\Facades\Auth;
use Illuminate\Support\Facades\DB;
use Illuminate\Support\Facades\Log;
use Illuminate\Console\Command;

class AutoPayment extends Command
{
    /**
     * The name and signature of the console command.
     *
     * @var string
     */
    protected $signature = 'autoPayment';

    /**
     * The console command description.
     *
     * @var string
     */
    protected $description = 'Command description';

    /**
     * Create a new command instance.
     *
     * @return void
     */
    public function __construct()
    {
        parent::__construct();
    }

    /**
     * Execute the console command.
     *
     * @return mixed
     */
    public function handle()
    {
        $open_auto_pay=Activity::where('is_ing',1)->where('disabled',0)->value('open_auto_pay');
        if($open_auto_pay=='0' || $open_auto_pay=='2'){
            Log::info('未启用自动支付');
            return null;
        }
        Activity::where('is_ing',1)->where('disabled',0)->update(['open_auto_pay'=>2]);
        Log::info('开始自动支付');
        $orders = Order::whereIn('pay_status', [0, 1])->where('is_deleted', 0)->get();

        foreach ($orders as $key => $val) {
            DB::beginTransaction();
            try {
                if (!in_array($val->pay_status, ['0', '1']) || $val->is_deleted == '1') {
                    DB::commit();
                    continue;  //订单状态改变，不支付
                }
                $user_id = $val->user_id;
                $user = User::where('id', $user_id)->lockForUpdate()->first();
                if ($user->money <= 0) {
                    $user->save();
                    DB::commit();
                    continue;  //账户没钱，不支付
                }
                if ($val->money - $val->pay_money == $val->no_pay_money) {
                    $no_pay_money = $val->no_pay_money;
                } else {
                    $no_pay_money = $val->money - $val->pay_money;
                }
                if ($no_pay_money <= 0) {
                    DB::commit();
                    continue;  //没有未支付金额，不支付
                }
                if ($user->money >= $no_pay_money) {
                    $user->money = $user->money - $no_pay_money;
                    $pay_money = $no_pay_money;//支付金额
                } else {
                    $pay_money = $user->money;//支付金额
                    $user->money = 0;
                }
//<<<<<<< HEAD
//                $user->save();
//
//                //订单变更
//                $order = Order::where('id', $val->id)->first();
//                $order->pay_money += $pay_money;
//                $order->no_pay_money = $order->money - $order->pay_money;
//                if ($order->pay_money == $order->money) {
//                    $order->pay_status = '2';//全部支付
//                } elseif ($order->pay_money > 0 && $order->pay_money < $order->money) {
//                    $order->pay_status = '1';//部分支付
//                } elseif ($order->pay_money == 0) {
//                    $order->pay_status = '0';//未支付
//                } elseif ($order->pay_money > $order->money) {
//                    $order->pay_status = '3';//需部分退款
//                    $order->wait_back_money = $order->pay_money - $order->money;
//                }
//                $order->save();
//
//                DB::commit();
//                Log::info('自动支付已完成');
//
//            }catch(Exception $e){
//                DB::rollBack();
//                Log::info('订单号：'.$order->order_num.',自动支付失败');
//=======
                if (!$user->save()) {
                    throw new \Exception('1');
                }
                //支付日志
                $remark = '系统自动支付';
                $userpay = new UserPay();
                $userpay->user_id = $user_id;
                $userpay->pay_money = $pay_money;
                $userpay->op_name = '系统自动支付';
                $userpay->type = 1;//支付
                $userpay->remark = $remark . '，订单编号为' . $val->order_num;
                $userpay->order_num = $val->order_num;
                $userpay->pay_num = $this->pay_num($user_id);
                $userpay->user_money = $user->money;
                if (!$userpay->save()) {
                    throw new \Exception('2');
                }
                //订单变更
                $order = Order::where('id', $val->id)->sharedLock()->first();
                if ($order->pay_status == 2) {
                    Log::error('订单编号为:' . $order->order_num . '的订单已经支付');
                    throw new \Exception('1');
                }
                if ($order->pay_money != $val->pay_money) {
                    Log::error('订单编号为:' . $order->order_num . '的订单已经部分支付');
                    throw new \Exception('1');
                }
                $order->pay_money += $pay_money;
                $order->no_pay_money = $order->money - $order->pay_money;
                if ($order->pay_money == $order->money) {
                    $order->pay_status = '2';//全部支付
                } elseif ($order->pay_money > 0 && $order->pay_money < $order->money) {
                    $order->pay_status = '1';//部分支付
                } elseif ($order->pay_money == 0) {
                    $order->pay_status = '0';//未支付
                } elseif ($order->pay_money > $order->money) {
                    $order->pay_status = '3';//需部分退款
                    $order->wait_back_money = $order->pay_money - $order->money;
                }
                if (!$order->save()) {
                    throw new \Exception('1');
                }

//                if($user->openid){
//                    $mes['openid']=$user->openid;
//                    $mes['data']=[
//                        'first' => '您的订单：'.$order->order_num.'已扣款成功',
//                        'keyword1' => '-'.number_format($pay_money, 2),
//                        'keyword2' => number_format($user->money, 2),
//                        'keyword3' => date("Y-m-d H:i"),
//                        'keyword4' => '自动扣款',
//                        'remark' => '点击链接进入系统，查看详情',
//                    ];
//                    event(new OrderPay($mes));
//                }
                DB::commit();
                Log::info('订单编号为' . $val->order_num . '已经自动支付已完成');
            } catch (Exception $e) {
                DB::rollBack();
                Log::info('自动支付失败' . $e);
            }
        }
        Activity::where('is_ing',1)->where('disabled',0)->update(['open_auto_pay'=>1]);
        Log::info('自动支付结束');
    }

    //支付单号
    public function pay_num($user_id)
    {
        $num = date('Ymd', time()) . '100000' . str_pad($user_id, 6, 0, STR_PAD_LEFT) . rand(11111, 99999);
        $count = UserPay::where('pay_num', $num)->count();
        if ($count > 0) {
            $num = $this->pay_num($user_id);
            return $num;
        }
        return $num;
    }
}