<?php
namespace app\api\controller;

use app\api\controller\Base;
use PaypalServerSdkLib\Authentication\ClientCredentialsAuthCredentialsBuilder;
use PaypalServerSdkLib\Environment;
use PaypalServerSdkLib\Models\Builders\AmountWithBreakdownBuilder;
use PaypalServerSdkLib\Models\Builders\ExperienceContextBuilder;
use PaypalServerSdkLib\Models\Builders\OrderApplicationContextBuilder;
use PaypalServerSdkLib\Models\Builders\OrderRequestBuilder;
use PaypalServerSdkLib\Models\Builders\PaymentSourceBuilder;
use PaypalServerSdkLib\Models\Builders\PaypalWalletBuilder;
use PaypalServerSdkLib\Models\Builders\PaypalWalletExperienceContextBuilder;
use PaypalServerSdkLib\Models\Builders\PurchaseUnitRequestBuilder;
use PaypalServerSdkLib\PaypalServerSdkClientBuilder;
use think\Db;
use think\db\exception\DataNotFoundException;
use think\db\exception\ModelNotFoundException;
use think\Exception;
use think\exception\DbException;
use think\exception\PDOException;
use think\Queue;
use think\Validate;

class Order extends base{
    protected $PAYPAL_CLIENT_ID="ATqBigrhcNdqR8J83aDjTOoJHsAVz0U45JRY4H0stcEcv0mQrMDHQmyrydQInYd1w4lJ1ee3Wsblm2WP";
    protected $PAYPAL_CLIENT_SECRET="EJL5CtykvRiMZ1apKrX4zDX03d01CuxgrUi6-D7K45NgNQAGGY0Kj0Du9tL04Zc3aDBgxgZ4JLErSQp3";

    public function __construct(\think\Request $request = null)
    {
        parent::__construct($request);


    }

    /**
     * @throws DataNotFoundException
     * @throws ModelNotFoundException
     * @throws DbException
     * @throws PDOException
     * @throws Exception
     * @throws \Exception
     */
    public function creatArticleOrder(){
        $data = $this->request->post();
        $rule = new Validate([
            "article_id"=>"require"
        ]);
        if(!$rule->check($data)){
            return jsonError($rule->getError());
        }
        $article_info = $this->article_obj->where("article_id",$data['article_id'])->find();
        if($article_info['is_buy']==1){
            return jsonError("paid");
        }
        $journal_info = $this->journal_obj->where("journal_id",$article_info['journal_id'])->find();
        $check = $this->order_obj->where("user_id",$article_info['user_id'])->where("article_id",$data['article_id'])->whereIn("state",[0,1])->find();
        if($check){
            $re['detail'] = $check;
            $ii = $this->createPaypalOrder($check['real_fee']);
            if(!isset($ii['jsonResponse']['status'])||$ii['jsonResponse']['status']!="CREATED"){
                return jsonError("system error!");
            }else{
                $check['paypal_order_id'] = $ii['jsonResponse']['id'];
            }
            $this->order_obj->update($check);
            $re['paypal'] = $ii;
            return jsonSuccess($re);
        }
        $insert['order_sn'] = 'TMR'.date('Ymd') . strtoupper(bin2hex(random_bytes(8)));
        $insert['user_id'] = $article_info['user_id'];
        $insert['type'] = 0;
        $insert["article_id"] = $data['article_id'];
        $insert['order_fee'] = $journal_info['fee'];
        $insert['real_fee'] = $journal_info['fee'];
        $paypal = $this->createPaypalOrder($insert['real_fee']);
        if(!isset($paypal['jsonResponse']['status'])||$paypal['jsonResponse']['status']!="CREATED"){
            return jsonError("system error");
        }else{
            $insert['paypal_order_id'] = $paypal['jsonResponse']['id'];
        }
        $insert['ctime'] = time();
        $id = $this->order_obj->insertGetId($insert);
        $re['detail'] = $this->order_obj->where("order_id",$id)->find();
        $re['paypal'] = $paypal;
        return jsonSuccess($re);
    }


    public function getUserOrder(){
        $data = $this->request->post();
        $rule = new Validate([
            "user_id"=>"require",
            "state"=>"require"
        ]);
        if(!$rule->check($data)){
            return jsonError($rule->getError());
        }
        $list = $this->order_obj->where("user_id",$data['user_id'])->where("state",$data['state'])->select();

        foreach ($list as $k=>$v){
            $article = $this->article_obj->where("article_id",$v['article_id'])->find();
            $list[$k]['article_detail'] = $article;
            $list[$k]['journal_detail'] = $this->journal_obj->where("journal_id",$article['journal_id'])->find();
        }
        $re['list'] = $list;
        return jsonSuccess($re);
    }

    private function handleResponse($response)
    {
        $jsonResponse = json_decode($response->getBody(), true);
        return [
            "jsonResponse" => $jsonResponse,
            "httpStatusCode" => $response->getStatusCode(),
        ];
    }

    public function preOrderDetail(){
        $data = $this->request->post();
        $rule = new Validate([
            "article_id"=>"require"
        ]);
        if(!$rule->check($data)){
            return jsonError($rule->getError());
        }
        $article_info = $this->article_obj->where("article_id",$data['article_id'])->find();
        $journal_info = $this->journal_obj->where("journal_id",$article_info['journal_id'])->find();
        $user_info = $this->user_obj->where("user_id",$article_info['user_id'])->find();
        $re['article_detail'] = $article_info;
        $re['journal_detail'] = $journal_info;
        $re['user_detail'] = $user_info;
        return jsonSuccess($re);
    }


    public function mytt(){
        $re = $this->createPaypalOrder(600);
        return jsonSuccess($re);
    }

    private function createPaypalOrder($fee)
    {
        $client = $this->createClient();

        $orderBody = [
            "body" => OrderRequestBuilder::init("CAPTURE", [
                PurchaseUnitRequestBuilder::init(
                    AmountWithBreakdownBuilder::init("USD", $fee)->build()
                )->build(),
//                PaymentSourceBuilder::init()->paypal(PaypalWalletBuilder::init()->experienceContext(
//                    PaypalWalletExperienceContextBuilder::init()->returnUrl("https://www.baidu.com")->build()
//                )->build())->build(),
            ])->applicationContext(
                OrderApplicationContextBuilder::init()->returnUrl("www.baidu.com")->build()
            )->build(),
        ];
        $apiResponse = $client->getOrdersController()->ordersCreate($orderBody);

        return $this->handleResponse($apiResponse);
    }


    public function testCreat(){
        $client = PaypalServerSdkClientBuilder::init()
            ->clientCredentialsAuthCredentials(
                ClientCredentialsAuthCredentialsBuilder::init(
                    "AeTurTFJvsivep-zB7vigyuBHX_cyzLqY5K0GCHLaOrs0eHaXA5V-fwJoVEFjlvN1jK_IqYoEbKEBKiH",
                    "EA-F_RYl1oJBTjHYn87L7vnNv-mWp5yRyTjmkVCOD_bu5T9nfm0E6rfNRKALj1n6AH70QKqB-mmO6tsE"
                )
            )
            ->environment(Environment::SANDBOX)
            ->build();


        $orderBody = [
            "body"=> OrderRequestBuilder::init("CAPTURE",[

                ]
            )->build()
        ];
    }


    public function completeOrder(){
        $data = $this->request->post();
        $rule = new Validate([
            "order_id"=>"require"
        ]);
        if(!$rule->check($data)){
            return jsonError($rule->getError());
        }
        $order_info = $this->order_obj->where("order_id",$data['order_id'])->find();
        $this->captureOrder($order_info['paypal_order_id']);
        $this->article_obj->where("article_id",$order_info['article_id'])->update(['is_buy'=>1]);
        $this->order_obj->where("order_id",$data['order_id'])->update(['state'=>1]);
        return jsonSuccess([]);
    }

    public function mytest(){
        $data = $this->request->post();
        $rule = new Validate([
            "order_id"=>"require"
        ]);
        if(!$rule->check($data)){
            return jsonError($rule->getError());
        }
        $info = $this->order_obj->where("order_id",$data['order_id'])->find();
        $re = $this->getOrderStatus($info['paypal_order_id']);
        return jsonSuccess($re);
    }


    private function getOrderStatus($orderId){
        $client = $this->createClient();
        return $client->getOrdersController()->ordersGet(["id"=>$orderId]);
    }

    private function createClient(){
        return PaypalServerSdkClientBuilder::init()
            ->clientCredentialsAuthCredentials(
                ClientCredentialsAuthCredentialsBuilder::init(
                    $this->PAYPAL_CLIENT_ID,
                    $this->PAYPAL_CLIENT_SECRET
                )
            )
            ->environment(Environment::SANDBOX)
            ->build();
    }

    private function captureOrder($orderID)
    {
        $client = $this->createClient();

        $captureBody = [
            "id" => $orderID,
        ];

        $apiResponse = $client->getOrdersController()->ordersCapture($captureBody);

        return $this->handleResponse($apiResponse);
    }


}