[PHP知识库]基于Thinkphp开发的独立版本后台主流约拍小程序约拍券约拍发布约拍分享得券约拍平台源码源生前后端源码可以二开适合摄影师或者模特运营的小程序平台

自主研发约拍平台，简化的UI风格，适合摄影师或者模特操作运营的小程序平台

搭建前需要准备：

1、小程序一个+微信商户号一个

2、服务器一个（安装好宝塔）

3、备案的域名一个

含有主要功能点：

1、发布约拍

2、分享得券

3、邀请好友

4、充值约拍券

5、实名认证

6、查看约拍记录

下面来说说本次开发的代码讲解

本次开发主要用小程序源生开发前端+Thinkphp5.0开发后台

部分代码如下：

class ApiController extends Controller {

    public function register(){
    	import("Vendor.getUnionid.wxBizDataCrypt", "", ".php");
        $code = I('code');
        $config = M('config')->find();
        $jscode2session = $this->jscode2session($code);
        $pc = new \WXBizDataCrypt($config['appid'], $jscode2session['session_key']);
        $udata = array();
        $errCode = $pc->decryptData(I('encryptedData'), I('iv'), $udata );
        //dump(json_decode($udata,TRUE));die;
        if($errCode == 0){
	        $unionid = json_decode($udata,TRUE);
	        
	        $data['unionid'] = $unionid['unionId'];
	    }
        if(!$id = M('user_info')->where(['openid'=>$jscode2session['openid']])->find()['id']){
            $data['openid'] = $jscode2session['openid'];
            $data['regdate'] = date('Y-m-d H:i:s');
            $data['picname'] = I('picname');
            $data['nickname'] = I('nickname');
            $data['sex'] = I('sex');
            $data['fid'] = I('fid');
            $id = M('user_info')->add($data);
            if($data['fid']&&$data['fid']!=0){
            	$share['uid'] = $id;
            	$share['fid'] = $data['fid'];
            	$share['create_time'] = date('Y-m-d H:i:s');
            	M('share')->add($share);
            	$userInfo = M('user_info')->where(['id'=>$data['fid']])->find();
            	$nownum = intval($userInfo['num']);
            	$num = intval(M('config')->find()['num']);
            	M('user_info')->where(['id'=>$data['fid']])->save(['num'=>$nownum+$num]);
            	$log['uid'] = $data['fid'];
	            $log['text'] = '邀请奖励';
	            $log['type'] = 1;
	            $log['num'] = $num;
	            $log['create_time'] = date('Y-m-d H:i:s');
	            M('log')->add($log);
            }
        }
        $this->ajaxReturn(['code'=>200,'userInfo'=>M('user_info')->where(['id'=>$id])->find()]);
    }

    public function jscode2session($code){
        $config = M('config')->find();
	    $appid =$config['appid'];
	    $secret = $config['secret'];
	    $url = "https://api.weixin.qq.com/sns/jscode2session?appid=$appid&secret=$secret&js_code=$code&grant_type=authorization_code";
	    //通过code换取网页授权access_token
	    $weixin =  file_get_contents($url);
	    $jsondecode = json_decode($weixin); //对JSON格式的字符串进行编码
	    $array = get_object_vars($jsondecode);//转换成数组
	    $openid = $array['openid'];//输出openid
	    return $array;
    }

    //授权获取手机号
    public function getPhone(){
        $config = M('config')->find();
        $code = I('code');
        $session = $this->jscode2session($code)['session_key'];
        $encryptedData = i('encryptedData');
        $iv = I('iv');
        import("Org.Util.wxBizDataCrypt");
        $wxBizDataCrypt = new \wxBizDataCrypt($config['appid'],$session);
        $errCode = $wxBizDataCrypt->decryptData($encryptedData, $iv, $data);
        if($errCode==0){
            $phone = get_object_vars(json_decode($data))['phoneNumber'];
            M('user_info')->where(['id'=>I('uid')])->save(['phone'=>$phone]);
            $this->ajaxReturn(['code'=>200,'msg'=>'获取成功','phone'=>$phone]);
        }else{
            $this->ajaxReturn(['code'=>400,'msg'=>'获取失败']);
        }
    }

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