<?php
/**
 * 工程基类
 * @since   2017/02/28 创建
 * @author  zhaoxiang <zhaoxiang051405@gmail.com>
 */

namespace app\wiki\controller;


use think\facade\Config;
use think\Controller;
use think\exception\HttpResponseException;
use think\facade\Request;
use think\facade\Response;
use think\facade\View as ViewTemplate;
use think\facade\Url;

class Base extends Controller {

    protected $appInfo;

    public function checkLogin() {
        $appInfo = session('app_info');
        if ($appInfo) {
            $this->appInfo = json_decode($appInfo, true);
        } else {
            $this->redirect(url('/wiki/login'));
        }
    }

    public function error($msg = '', $url = null, $data = '', $wait = 3, array $header = []) {
        if (is_null($url)) {
            $url = Request::instance()->isAjax() ? '' : 'javascript:history.back(-1);';
        } elseif ('' !== $url && !strpos($url, '://') && 0 !== strpos($url, '/')) {
            $url = Url::build($url);
        }

        $type = 'html';
        $result = [
            'code' => 0,
            'msg'  => $msg,
            'data' => $data,
            'url'  => $url,
            'wait' => $wait,
        ];

        if ('html' == strtolower($type)) {
            $template = Config::get('template');
            $view = Config::get('view_replace_str');

            $result = ViewTemplate::instance($template, $view)
                ->fetch(Config::get('dispatch_error_tmpl'), $result);
        }

        $response = Response::create($result, $type)->header($header);

        throw new HttpResponseException($response);
    }

    public function success($msg = '', $url = null, $data = '', $wait = 3, array $header = []) {
        if (is_null($url) && !is_null(Request::instance()->server('HTTP_REFERER'))) {
            $url = Request::instance()->server('HTTP_REFERER');
        } elseif ('' !== $url && !strpos($url, '://') && 0 !== strpos($url, '/')) {
            $url = Url::build($url);
        }

        $type = 'html';
        $result = [
            'code' => 1,
            'msg'  => $msg,
            'data' => $data,
            'url'  => $url,
            'wait' => $wait,
        ];

        if ('html' == strtolower($type)) {
            $template = Config::get('template');
            $view = Config::get('view_replace_str');

            $result = ViewTemplate::instance($template, $view)
                ->fetch(Config::get('dispatch_success_tmpl'), $result);
        }

        $response = Response::create($result, $type)->header($header);

        throw new HttpResponseException($response);
    }

}