<?php
/**
 * Created by: PhpStorm
 * User: lytian
 * Date: 2020/2/27
 * Time: 14:02
 */

namespace app\admin\controller;


use app\common\controller\Backend;
use app\common\library\Redis;
use app\main\constants\AdminConstants;
use app\main\service\AdminService;
use app\main\service\GdtService;
use think\Config;
use think\Model;

class Gdtaccount extends Backend
{
    /**
     * @var Model
     */
    protected $model = null;
    protected $noNeedLogin = ["callback", "test", "callbacktime"];

    public function _initialize()
    {
        parent::_initialize();
        $this->model = model('GdtAccount');
    }

    /**
     * 查看
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags']);
        list($where, $sort, $order, $offset, $limit) = $this->buildparams();
        $maps = [
            'admin_id' => ['eq', $this->auth->id],
        ];
        $total = $this->model
            ->where($where)
            ->where($maps)
            ->order($sort, $order)
            ->count();
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('pkey_name')) {
                return $this->selectpage();
            }
            $list = $this->model
                ->where($where)
                ->where($maps)
                ->order($sort, $order)
                ->limit($offset, $limit)
                ->select();
            $result = array("total" => $total, "rows" => $list);
            return json($result);
        }

        if ($total == 0) {
            $authUrl = $this->getauthurl();
            $this->assign('auth_url', $authUrl);
        }
        $this->assign("total", $total);
        return $this->view->fetch();
    }

    /**
     * 删除
     */
    public function del($ids = "")
    {
        if ($ids) {
            $pk = $this->model->getPk();
            $adminIds = $this->getDataLimitAdminIds();
            if (is_array($adminIds)) {
                $count = $this->model->where($this->dataLimitField, 'in', $adminIds);
            }
            $list = $this->model->where($pk, 'in', $ids)->select();
            $count = 0;
            foreach ($list as $k => $v) {
                if ($this->model->update(['admin_id' => 0, 'updatetime' => time()], ['id' => $v['id']])) {
                    Redis::instance()->del("GDTI:".$v['admin_id']);
                    $count ++;
                }
            }
            if ($count) {
                $this->success();
            } else {
                $this->error(__('No rows were deleted'));
            }
        }
        $this->error(__('Parameter %s can not be empty', 'ids'));
    }

    /**
     * 授权回调
     */
    public function callback()
    {
        $code = $this->request->param("authorization_code");
        $admin_id = $this->request->param("applyid");
        if (empty($code)) {
            $this->error("授权失败，没有接收到 authorization_code");
        }
        $gdtConfig = Config::get("gdt");
        $redirect_uri = trim($gdtConfig['callback_host'], '/'). '/admin/gdtaccount/callback?applyid='.($this->auth->id ?: $admin_id);
        $reponse = GdtService::instance()->apiGetAccessToken($code, $gdtConfig, $redirect_uri);
        if (is_null($reponse)) {
            $this->error("授权失败");
        }
        if ($reponse['code'] != 0) {
            $this->error($reponse['message'], null, null, 300);
        }
        $result = $reponse['data'];
        $authorizerInfo = $result['authorizer_info'];
        $data = [
            'admin_id' => $this->auth->id ?: $admin_id,
            'access_token' => $result['access_token'],
            'refresh_token' => $result['refresh_token'],
            'access_token_expire_time' => time() + 85400,
            'authorizer_info' => json_encode($authorizerInfo, JSON_UNESCAPED_UNICODE),
            'updatetime' => time(),
        ];
        $row = $this->model->where('account_id', 'eq', $authorizerInfo['account_id'])->find();
        if ($row) {
            //已存在了进行更新
            $this->model->update($data, ['id' => $row['id']]);
            Redis::instance()->del("GDTI:".$row['admin_id']);
        } else {
            $data['account_id'] = $authorizerInfo['account_id'];
            $data['createtime'] = time();
            $this->model->allowField(true)->insertGetId($data);
        }
        //授权成功 跳转页面
        $jumpUrl = Config::get("site.scheme")."://".trim(Config::get("site.url_root"), '/').'/admin/gdtaccount?ref=addtabs';
        $this->success("授权成功", $jumpUrl);
    }

    /**
     * 授权地址
     * @return string
     */
    private function getauthurl()
    {
        $gdtConfig = Config::get("gdt");
        if (empty($gdtConfig)) {
            $this->error(__('请先配置GDT信息'), null, null, 30);
        }
        $callback = trim($gdtConfig['callback_host'], '/'). '/admin/gdtaccount/callback?applyid='.$this->auth->id;
        $authUrl = "https://developers.e.qq.com/oauth/authorize?client_id=".$gdtConfig['client_id']."&redirect_uri=".urlencode($callback)."&state=&scope=&account_type=ACCOUNT_TYPE_WECHAT&account_display_number=2";
        return $authUrl;
    }

    public function callbacktime()
    {
        $adminConfig = AdminService::instance()->getAdminConfigModel()->getAdminInfoAll($this->auth->id);
        if ($this->request->isAjax()) {
            AdminService::instance()->getAdminConfigModel()->update($this->request->post(), ['admin_id'=>$this->auth->id]);
            model('AdminConfig')->delAdminInfoAllCache($this->auth->id);
            $this->success();
        }
        $this->view->assign('admin', $adminConfig);
        $adminConfig['callback_time_mp'] = $adminConfig['callback_time_gdt'] ?? AdminConstants::CALLBACK_TIME_ONCE_24;
        return $this->view->fetch();
    }
}