ProfileAction::index PHP Method

    public function index()
    {
        // $list = M('user')->where('uid!=2')->field('uid')->limit(100)->findAll();
        // $data['cTime'] = time();
        // foreach ($list as $v){
        // $data['uid'] = $v['uid'];
        // $data['fid'] = 2;
        // M('user_union')->add($data);
        // }
        // dump($list);exit;
        // 获取用户信息
        $user_info = model('User')->getUserInfo($this->uid);
        // 用户为空，则跳转用户不存在
        if (empty($user_info)) {
            $this->error(L('PUBLIC_USER_NOEXIST'));
        }
        // 个人空间头部
        $this->_top();
        $this->_tab_menu();
        // 判断隐私设置
        $userPrivacy = $this->privacy($this->uid);
        if ($userPrivacy['space'] !== 1) {
            $this->_sidebar();
            // 加载分享筛选信息
            $d['feed_type'] = t($_REQUEST['feed_type']) ? t($_REQUEST['feed_type']) : '';
            $d['feed_key'] = t($_REQUEST['feed_key']) ? t($_REQUEST['feed_key']) : '';
            $this->assign($d);
        } else {
            $this->_assignUserInfo($this->uid);
        }
        // 添加积分
        model('Credit')->setUserCredit($this->uid, 'space_access');
        $this->assign('userPrivacy', $userPrivacy);
        // seo
        $seo = model('Xdata')->get('admin_Config:seo_user_profile');
        $replace['uname'] = $user_info['uname'];
        if ($feed_id = model('Feed')->where('uid=' . $this->uid)->order('publish_time desc')->limit(1)->getField('feed_id')) {
            $replace['lastFeed'] = D('feed_data')->where('feed_id=' . $feed_id)->getField('feed_content');
        }
        $replaces = array_keys($replace);
        foreach ($replaces as &$v) {
            $v = '{' . $v . '}';
        }
        $seo['title'] = str_replace($replaces, $replace, $seo['title']);
        $seo['keywords'] = str_replace($replaces, $replace, $seo['keywords']);
        $seo['des'] = str_replace($replaces, $replace, $seo['des']);
        !empty($seo['title']) && $this->setTitle($seo['title']);
        !empty($seo['keywords']) && $this->setKeywords($seo['keywords']);
        !empty($seo['des']) && $this->setDescription($seo['des']);
        $this->display();
    }