<?php
namespace Qrcode\Controller;

class JumpController extends HomeController
{
    private $secret = "99d5dd03c24a3dbedd7ef176ec5b9a39";
    private $appid = "wxab40e4470236e599";

    private function getAccessToken()
    {
        $url = "https://api.weixin.qq.com/cgi-bin/token?grant_type=client_credential&appid={$this->appid}&secret={$this->secret}";
        $r = file_get_contents($url);
        $ret = json_decode($r, true);

        return $ret['access_token'];
    }

    public function getURLScheme()
    {
        $url = "https://api.weixin.qq.com/wxa/generatescheme?access_token=".$this->getAccessToken();
        $data = [
            'jump_wxa' => [
                'path' => '/pages/share/share',
                'query' => 'id=3'
            ],
            'is_expire' => false,
            "expire_time" => 1606737600
        ];

        $ret = curl_post($url, json_encode($data));

        echo $ret;
    }

    public function jumpMp() {
        $this->display();
    }

    // MiniTop 二维码推广
    public function getImgs()
    {
        $id = I('request.id', 0);
        // 二维码
        $qrcodePromotionList = M('qrcode_promotion_list', 'tab_')->where(['id' => $id])->find();

        // 背景图
        $qrcodePromotion = M('qrcode_promotion', 'tab_')->where(['id' => $qrcodePromotionList['qp_id']])->find();

        $this->ajaxReturn([
            'status' => 1,
            'background_img' => $qrcodePromotion['background_img'],
            'qrcode_img' => $qrcodePromotionList['qrcode_img']
        ]);
    }

}