<?php

namespace App\Http\Controllers;

use App\Models\Card;
use App\Models\Payment;
use Illuminate\Http\Request;
use RuLong\Order\Models\Order;

class PayController extends Controller
{
    public function __construct(Request $request)
    {
        $this->middleware('auth');
    }

    private function getpayOrder(Order $order, $type)
    {
        $payOrder = Payment::create([
            'order_id' => $order->id,
            'type'     => $type,
            'amount'   => $order->total - $order->score,
        ]);
        return $payOrder;
    }

    public function order(Request $request, $orderid)
    {
        $order = Order::where('orderid', $orderid)->findOrFail();
        return view('pay.order', compact('order'));
    }

    /**
     * 微信支付
     * @param  Request $request [description]
     * @param  [type]  $orderid [description]
     * @return [type]           [description]
     */
    public function wechat(Request $request, $orderid)
    {
        $order  = Order::where('orderid', $orderid)->firstOrFail();
        $openid = $order->user->openid;

        $amount = $order->amount - $order->score;

        $payOrder = $this->getpayOrder($order, 'WECHAT');
        if ($amount != $payOrder->amount) {
            $payOrder->amount = $amount;
            $payOrder->save();
        }

        if ($order->card_id) {
            $card = Card::find($order->card_id);
            if ($card && in_array($card->status, [0, 5])) {
                return $this->error('提货卡被禁用或被使用');
            }
        }

        $app    = app('wechat.payment');
        $amount = $payOrder->amount;
        if (config('pick.DEBUG')) {
            $amount = 0.01;
        }
        $result = $app->order->unify([
            'body'         => '商城订单',
            'out_trade_no' => $payOrder->trade_no,
            'total_fee'    => $amount * 100,
            'notify_url'   => route('notify.payment'),
            'trade_type'   => 'JSAPI',
            'openid'       => $openid,
        ]);

        if ($result['return_code'] == 'SUCCESS' && isset($result['prepay_id'])) {
            $json = $app->jssdk->bridgeConfig($result['prepay_id']);
            return $this->success($json);
        } else {
            return $this->error($result['return_msg']);
        }
    }

}