<?php

use Action\AbstractAction;
use LibModels\Wap\Passport\LoginData;
use LibModels\Wap\Passport\RegData;
use Plugin\Helpers;
use Plugin\Partner\Factory;

/**
 * 登录的控制器
 */
class LoginController extends AbstractAction
{

    /**
     * 登录页
     */
    public function indexAction()
    {
        $this->setTitle('登录');

        $refer = $this->get('refer', SITE_MAIN . '/?go=1');
        $this->setCookie('refer', $refer);

        $data = array(
            'loginIndex' => true, // 模板中使用JS的标识
            'backUrl' => '/', // 返回的URL链接
            'showHeaderImg' => true, // 控制显示头部图片
            'isPassportPage' => true, // 模板中模块标识
            'registerUrl' => '/reg.html', // 注册的URL链接
            'aliLoginUrl' => '/passport/login/alipay', // 支付宝快捷登录的URL链接
            'weiboLoginUrl' => '/passport/login/sina', // 微博登录的URL链接
            'qqLoginUrl' => '/passport/login/qq', // 腾讯QQ登录的URL链接
            'internationalUrl' => '/login.html', // 国际号登录的URL链接
            'phoneRetriveUrl' => '/passport/back/mobile', // 通过手机号找回密码的URL链接
            'emailRetriveUrl' => '/passport/back/email', // 通过邮箱找回密码的URL链接
        );

        // 渲染模板
        $this->_view->display('index', $data);
    }

    /**
     * 国际账号登录页
     */
    public function internationalAction()
    {
        $this->setTitle('国际账号登录');

        $refer = $this->get('refer', SITE_MAIN . '/?go=1');
        $this->setCookie('refer', $refer);

        $data = array();
        $data['loginInternational'] = true; // 模板中使用JS的标识
        $data['backUrl'] = '/'; // 返回的URL链接
        $data['headerText'] = '登录'; // 头部信息
        $data['isPassportPage'] = true; // 模板中模块标识
        $data['areaCode'] = '+86'; // 默认区号
        $data['countrys'] = RegData::getAreasData(); // 地区信息列表
        // 渲染模板
        $this->_view->display('international', $data);
    }

    /**
     * 退出
     * 
     * @todo
     */
    public function outAction()
    {
        $this->setCookie('_UID', '');

        headers_sent() || header('Location: /');
    }

    /**
     * 登录操作
     * 
     * @param string areaCode 地区编号, 不需要+号
     * @param string account 账号(邮箱或手机号)
     * @param string password 密码
     * @return json
     */
    public function authAction()
    {
        $data = array('code' => 400, 'message' => '账号或密码不正确', 'data' => '');

        do {
            /* 判断是不是AJAX请求 */
            if (!$this->isAjax()) {
                break;
            }

            /* 判断参数是否传递 */
            $area = $this->post('areaCode', '86');
            $profile = $this->post('account');
            $password = $this->post('password');
            if (!is_numeric($area) || empty($profile) || empty($password)) {
                break;
            }

            /* 判断参数是否有效 */
            $verifyEmail = Helpers::verifyEmail($profile);
            $verifyMobile = ($area === '86') ? Helpers::verifyMobile($profile) : Helpers::verifyAreaMobile($profile);
            if (!$verifyEmail && !$verifyMobile) {
                break;
            }

            /* 调用登录接口进行登录 */
            $data = LoginData::signin($area, $profile, $password);
            if ($data['code'] != 200 || !isset($data['data']['uid'])) {
                break;
            }

            $refer = $this->getCookie('refer');
            if (empty($refer)) {
                $refer = SITE_MAIN . '/?go=1';
            }
            $data['data'] = array(
                // 为了异步调用老系统的SESSION会话
                'session' => 'http://m1.yohobuy.com/Passport/session/index?callback=call&uid=' . $data['data']['uid'] . '&sign=' . md5($data['data']['uid'] . 'Js8Yn0!EwPM45-ws'),
                'href' => rawurldecode($refer),
            );
        } while (false);

        $this->echoJson($data);
    }

    /**
     * 支付宝账号登录：授权页面
     */
    public function alipayAction()
    {
        $redirect = $this->_request->getServer('HTTP_REFERER', '');
        if ($redirect != '') {
            $this->setCookie('alipay_redirect', $redirect);
        }
        Factory::create('alipay')->getAuthorizeUrl();

        exit();
    }

    /**
     * QQ账号登录：授权页面
     */
    public function qqAction()
    {
        $redirect = $this->_request->getServer('HTTP_REFERER', '');
        if ($redirect != '') {
            $this->setCookie('qq_redirect', $redirect);
        }
        Factory::create('qqconnect')->getAuthorizeUrl();

        exit();
    }

    /**
     * 新浪微博账号登录：授权页面
     */
    public function sinaAction()
    {
        $redirect = $this->_request->getServer('HTTP_REFERER', '');
        if ($redirect != '') {
            $this->setCookie('sina_redirect', $redirect);
        }
        header('Location:' . Factory::create('sinaweibo')->getAuthorizeUrl());

        exit();
    }

    /**
     * 支付宝账号登录：回调方法
     */
    public function alipaycallbackAction()
    {
        $nickname = '';
        $alipay = Factory::create('alipay');
        $access = $alipay->getAccessToken();

        if (!isset($_GET['real_name'])) {
            /* 获取支付宝用户的详细信息 */
            $userInfo = $alipay->getUserInfo($access);
            if ($userInfo && $userInfo['is_success'] === 'T' && isset($userInfo['response']['user_info']['user_name'])) {
                $nickname = $userInfo['response']['user_info']['user_name'];
                // $alipayEmail = $userInfo['response']['user_info']['email'];
            }
        } else {
            $nickname = $_GET['real_name'];
            // $alipayEmail = isset($_GET['email']) ? $_GET['email'] : '';
        }

        $result = LoginData::signinByOpenID($nickname, $access['user_id'], 'qq');

        if ($result['code'] == 200) {
            $redirect = $this->_request->getCookie('alipay_redirect');
            $redirect && $this->redirect($redirect);
        }

        $this->redirect('/');
    }

    /**
     * QQ账号登录：回调方法
     */
    public function qqcallbackAction()
    {
        $qqconnect = Factory::create('qqconnect');
        $access = $qqconnect->getAccessToken();
        /* 获取QQ腾讯用户的详细信息 */
        $partnerInfo = $qqconnect->getUserInfo($access);

        if ($partnerInfo && is_array($partnerInfo)) {
            $result = LoginData::signinByOpenID($partnerInfo['nickname'], $access['openid'], 'qq');

            if ($result['code'] == 200) {
                $redirect = $this->_request->getCookie('qq_redirect');
                $redirect && $this->redirect($redirect);
            }
        }

        $this->redirect('/');
    }

    /**
     * 新浪微博账号登录：回调方法
     */
    public function sinacallbackAction()
    {
        $sina = Factory::create('sina');
        $access = $sina->getAccessToken();
        /* 获取QQ腾讯用户的详细信息 */
        $partnerInfo = $sina->getUserInfo($access);

        if ($partnerInfo && is_array($partnerInfo)) {
            $result = LoginData::signinByOpenID($partnerInfo['screen_name'], $access['uid'], 'sina');

            if ($result['code'] == 200) {
                $redirect = $this->_request->getCookie('sina_redirect');
                $redirect && $this->redirect($redirect);
            }
        }

        $this->redirect('/');
    }

}