<?php
// +----------------------------------------------------------------------
// | bronet [ 以客户为中心 以奋斗者为本 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2013-2017 http://www.bronet.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
namespace app\portal\controller;

use cmf\controller\HomeBaseController;
use think\Db;
use app\activity\model\ActivityModel;
use EasyWeChat\Foundation\Application;

/**
 * @title 欢迎页
 * @description 欢迎使用在线接口文档
 */
class IndexController extends HomeBaseController
{

    function _initialize()
    {
        parent::_initialize(); // TODO: Change the autogenerated stub
        if (cmf_is_wechat()) {
            if (empty(session('user.id'))) {
                require_once EXTEND_PATH . '/WeChatCommon.php';
                $wx = new \WeChatCommon();
                if (request()->param('code') == NULL) {
                    $wx->code();
                } else {
                    $code = request()->param('code');
                    $info = $wx->getOpenid($code);
                    if (Db::name('user')->where(['openid' => $info['openid']])->count() == 0) {
                        //注册新用户
                        //拉去用户信息
                        $return = $wx->getUserInfo($info);
                        $data = [
                            'user_type' => 2,
                            'create_time' => time(),
                            'user_nickname' => $return['nickname'],
                            'sex' => $return['sex'],
                            'avatar' => $return['headimgurl'],
                            'openid' => $info['openid']
                        ];
                        if (Db::name('user')->insert($data)) {
                            $userId = Db::name('user')->getLastInsID();
                            session('user.id', $userId);
                            session('user.openid', $info['openid']);
                        }
                    } else {
                        $userId = Db::name('user')->where(['openid' => $info['openid']])->value('id');
                        session('user.id', $userId);
                        session('user.openid', $info['openid']);
                    }
                }
            }
        } else {
            $this->error('请从微信浏览器打开');
        }
    }

    /**
     * @title 接口返回参数说明
     * @description 默认访问接口
     * @author sᴏᴜʟ ᴏғ ᴄɪɴᴅᴇʀ
     * @url /portal/index/api
     * @method GET
     *
     * @return version:版本号
     * @return code:错误码
     */
    public function api()
    {
        $data = [
            'version' => '1.0.0',
            'code' => [
                '20000' => '默认成功返回码',
                '40000' => '默认错误返回码',
                '40001' => '未登录或登录失效',
                '40002' => '签名验证失败',
                '40003' => '缺少必要参数或参数格式错误',
                '40004' => '登录失败',
            ]
        ];
        echo json_encode(['msg' => $data]);
        exit();
    }


    /**
     * @title 首页
     * @description 默认访问接口
     * @author sᴏᴜʟ ᴏғ ᴄɪɴᴅᴇʀ
     * @url /portal/Index/index
     * @method POST
     *
     * @return version:版本号
     * @return code:错误码
     */
    public function index()
    {
        //首页轮播图
        $banner = Db::name('slide_item')->field('image,url')->where(['slide_id' => 1])->order('list_order')->select();
        foreach ($banner as $k => $v) {
            $v['image'] = cmf_get_image_url($v['image']);
            $banner[$k] = $v;
        }
        //分类
        $type = Db::name('type')->field('id as t_id,type_name,type_url,type_icon')->order('listorder')->select();
        //活动
        $model = new ActivityModel;
        $t_id = request()->param('t_id');
        $keyword = request()->param('keyword');
        $is_new = $model->activityList($t_id, time(), session('user.id'), $keyword, 1, '');
        $is_hot = $model->activityList($t_id, time(), session('user.id'), $keyword, '', 1);
        $result = [
            'banner' => $banner,
            'type' => $type,
            'is_new' => $is_new,
            'is_hot' => $is_hot
        ];
        if (request()->isPost()) {
            echo json_encode(['data' => $result, 'code' => 20000]);
            exit();
        } else {
            return $this->fetch('', [
                'result' => $result
            ]);
        }
    }

    public function bindMobile()
    {
        $request = request();
        if ($request->isAjax()) {
            $user_id = session('user.id');
            $tel = $request->param('tel');
            $is_first = Db::name('user')->where(['id' => session('user.id')])->value('is_first');
            if ($is_first == 1) {
                give_as_a_present($user_id, '首次下单赠送');
                Db::name('user')->update(['id' => $user_id, 'tel' => $tel, 'is_first' => 0]);
                echo json_encode(['msg' => '绑定成功']);
                //领取优惠券
                exit();
            }
        }
    }

    //更新用户经纬度
    public function updatePosition()
    {
        $position = [
            'id' => session('user.id'),
            'lat' => request()->param('lat'),
            'lng' => request()->param('lng')
        ];
        if (Db::name('user')->update($position)) {
            $this->success('', '', true);
        }
    }

    public function alipay()
    {
        header("Content-type: text/html; charset=utf-8");
        require_once EXTEND_PATH . '/alipay/wappay/service/AlipayTradeService.php';
        require_once EXTEND_PATH . '/alipay/wappay/buildermodel/AlipayTradeWapPayContentBuilder.php';
        require EXTEND_PATH . '/alipay/config.php';
        if (1 == 1) {
            //商户订单号，商户网站订单系统中唯一订单号，必填
            $out_trade_no = '20181017210243564' . rand(10000, 99999);

            //订单名称，必填
            $subject = '购买';

            //付款金额，必填
            $total_amount = 0.01;

            //商品描述，可空
            $body = '商品';

            //超时时间
            $timeout_express = "1m";

            $payRequestBuilder = new \AlipayTradeWapPayContentBuilder();
            $payRequestBuilder->setBody($body);
            $payRequestBuilder->setSubject($subject);
            $payRequestBuilder->setOutTradeNo($out_trade_no);
            $payRequestBuilder->setTotalAmount($total_amount);
            $payRequestBuilder->setTimeExpress($timeout_express);

            $payResponse = new \AlipayTradeService($config);
            $result = $payResponse->wapPay($payRequestBuilder, $config['return_url'], $config['notify_url']);
            return $this->fetch('alipay', [
                'url' => $result
            ]);
        }
    }

    public function alipayDo() {
        return $this->fetch('pay');
    }

}