Home-Data/application/home/controller/Index.php

<?php

namespace app\home\controller;

use think\Lang;
use think\Cache;
use think\Request;
use think\Controller;
use think\Validate;
use app\admin\model\IncInfo as IncInfoModel;

/**
 * 主页管理类
 */
class Index extends Common
{


    /**
     * 构造函数
     *
     * @access public
     */
    public function __construct()
    {
        parent::__construct();
    }// end__construct()

    /**
     * 主页管理
     *
     * @access public
     * @return array JsonString
     */
    public function index()
    {
        $getHomeInformation = model('homeinformation')->getHomeInformation();

        $incData = IncInfoModel::get(1);
        $this->assign('information', $getHomeInformation);
        $this->assign('incData', $incData);
        $location = json_decode($incData->inc_location);
        $this->assign('lng', $location->lng);
        $this->assign('lat', $location->lat);
        return $this->fetch();
    }

    public function isLogin()
    {
        $userId = session('user_id');
        if ($userId) {
            return ["success"=>true];
        } else {
            return ["success"=>false];
        }
    }//end index()

}