erp/core/CoreApp/controllers/Lyerpapi/v1/Wechat.php

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Wechat extends Lyapi_Controller{
    // 注意：登录接口不能受基础控制器的登录校验，可以覆盖构造方法或单独处理
    public function __construct() {
        // 这里不执行登录校验，只加载缓存驱动
        parent::__construct(); // 暂时注释，或者使用一个新的不校验的基类
        // 简便做法：复制 Lyapi_Controller 的部分代码但不调用 _check_api_auth
       // $this->load->driver('cache'); // 加载缓存驱动
       $this->load->_model("Model_wechat","wechat");
       $this->load->_model("Model_user","user");
       $this->load->_model("Model_power","power");
    }

    public function bduser(){
        if($this->input->method(TRUE) != 'POST'){

            $this->_json_error('请求方式错误','500');
        }
        $json_str = $this->input->raw_input_stream;
        $data = json_decode($json_str,true);
        if(empty($data['code'])){
            $this->_json_error('参数错误','500');
        }
        $code = $data['code'];
        $r = $this->wechat->getopenid($code);
        if($r['code'] == -1){
            $this->_json_error('获取openid失败','500');
        }

        $user_info = $this->user->read($this->userinfo['userid']);
       
        if(empty($user_info['wxopenid'])){
            $wxopenid = [];
        }else{
            $wxopenid = json_decode($user_info['wxopenid'],true);
        }
        $openid = $r['data']['openid'];
        $wxopenid[] = $r['data']['openid'];
        $wxopenid = array_unique($wxopenid);
        $auth_token = $this->input->get_request_header('Auth-Token', TRUE);
        $this->cache->delete($auth_token);
        $this->db->where('id',$user_info['id'])->update('user',array('wxopenid' => json_encode($wxopenid)));


        $power = $this->power->read($user_info['power']);
        if(empty($power)){
            $this->_json_error('角色未设置','500');
        }
        if(empty($power['lyapiid'])){
            $this->_json_error('权限未设置','500');
        }
       
        $lyapiids = explode("|",trim($power['lyapiid'],"|"));
        $res = $this->power->_lyapi();
        $lyapi_list = $res['lyapi_list'];
        $all_arr = [];
        foreach($lyapi_list as $v){
            if(in_array($v['id'],$lyapiids)){
                $all_arr[] = $v['shortname'];
            }
        }
        $this->cache->save($openid, [
            'userid'=>$user_info['id'],
            'username'=>$user_info['userid'],
            'mobile'=>'',
            'token'=>$openid,
            'power'=>$all_arr
        ], 7200);
        $this->_json_error('绑定成功','200',[
            'username'=>$user_info['userid'],
            'mobile'=>'',
            'token'=>$openid,
            'is_wxbd'=>1,
            'lypower'=>implode(',',$all_arr)
        ]);
        

    }


    public function wxlogin(){
        if($this->input->method(TRUE) != 'POST'){

            $this->_json_error('请求方式错误','500');
        }
        $json_str = $this->input->raw_input_stream;
        $data = json_decode($json_str,true);

        $auth_token = $this->input->get_request_header('Auth-Token', TRUE);
        if(!empty($auth_token)){
            $this->cache->delete($auth_token);
        }

        $code = $data['code'];
        $r = $this->wechat->getopenid($code);
        if($r['code'] == -1){
            $this->_json_error('获取openid失败','500');
        }
        $openid = $r['data']['openid'];
        $user_info_list = $this->user->find_all("wxopenid like '%{$openid}%'");
        if(empty($user_info_list)){
            $this->_json_error('微信未绑定erp账号','500');
        }
        $len = count($user_info_list);
        if($len > 1){
            $this->_json_error('微信绑定错误，请联系管理员','500');
        }
        $user_info = $user_info_list[0];
        $wxopenid = json_decode($user_info['wxopenid'],true);
        if(!in_array($openid,$wxopenid)){
            $this->_json_error('微信未绑定','500');
        }
        $power = $this->power->read($user_info['power']);
        if(empty($power)){
            $this->_json_error('角色未设置','500');
        }
        if(empty($power['lyapiid'])){
            $this->_json_error('权限未设置','500');
        }
       
        $lyapiids = explode("|",trim($power['lyapiid'],"|"));
        $res = $this->power->_lyapi();
        $lyapi_list = $res['lyapi_list'];
        $all_arr = [];
        foreach($lyapi_list as $v){
            if(in_array($v['id'],$lyapiids)){
                $all_arr[] = $v['shortname'];
            }
        }
        $this->cache->save($openid, [
            'userid'=>$user_info['id'],
            'username'=>$user_info['userid'],
            'mobile'=>'',
            'token'=>$openid,
            'power'=>$all_arr
        ], 7200);
        $this->_json_error('绑定成功','200',[
            'username'=>$user_info['userid'],
            'mobile'=>'',
            'token'=>$openid,
            'is_wxbd'=>1,
            'lypower'=>implode(',',$all_arr)
        ]);

       
        
    }
   
}