<?php

namespace App\Committee;

use App\Committee\User\View as UserView;
use App_User_Login_View as LoginView;
use Qs_Http;

/**
 * @method \App\Committee\Obj _getDataObj()
 */
class View extends \Qs_ViewController
{
    protected $_actions = array('list', 'view', 'cancel', 'back', 'login');

    public function exec()
    {
        if ($this->_restAlias) {
            if ('login' === \Qs_Request::getGetValue('action')) {
                $this->_action = 'login';
            } else {
                $this->_getDataObj()->setPrimaryKey($this->_restAlias);
                $this->_action = 'view';
            }
        }
        return parent::exec();
    }

    public function preDispatch(&$items)
    {
        if (!$this->_restAlias) {
            return $this;
        }
        foreach ($items as $index => $item) {
            if ('HtmlBlock_' == $item['type'] && 'ITEMS' == $item['groupName']) {
                unset($items[$index]);
            }
        }
        return $this;
    }

    protected function _doView()
    {
        $item = $this->_getDataObj()->getData();
        if (empty($item)) {
            $this->_doc->display404();
        }
        if (!empty($item['title'])) {
            $this->_doc->setHeader($item['title'] . ' '. $this->getConfig('itemName'));
        }
        if (!empty($item['metaKeyword'])) {
            $this->_doc->setKeywords($item['metaKeyword']);
        }
        if (!empty($item['metaDescription'])) {
            $this->_doc->setDescription($item['metaDescription']);
        }
        $item['config'] = $this->getConfig()->toArray();
        $item['tpl'] = $this->getTemplate('view.tpl');
        $item['backUrl'] = ($backUrl = $this->_getBackUrl(CURRENT_PAGE_FINAL)) ? $backUrl : CURRENT_PAGE_FINAL;
        $item['memberUrl'] = \App_User_Member_View::getMemberUrl();
        if ($this->_isLeadership()) {
            $item['isLeadership'] = true;
            $item['manageUrl'] = UserView::getManageUrl($this->_getDataObj()->getPrimaryKey());
        } else {
            $item['isLeadership'] = false;
            $item['manageUrl'] = '';
        }
        $item['isLogged'] = \App_User_Auth::getInstance()->isLoggedIn();
        $item['isMember'] = $this->_isMember();
        $item['loginUrl'] = $this->url(array('action' => 'login'));
        $this->_addItem($item);
        $this->_postView();
        return $this;
    }

    protected function _doLogin()
    {
        if ($loginUrl = \Qs_SiteMap::findFirst(null, array('type' => 'User_Login_'), null, 'url')) {
            LoginView::setSessionRedirectPage(CURRENT_PAGE, LoginView::REDIRECT_PAGE_ALIAS);
            Qs_Http::redirect($loginUrl);
            exit;
        }
        $this->_doBack();
    }

    protected function _isLeadership()
    {
        if (!\App_User_Auth::getInstance()->isLoggedIn()
            || !$this->_getDataObj()->isLeadership(\App_User_Auth::getInstance()->getData('id'))
        ) {
            return false;
        }
        return true;
    }

    protected function _isMember()
    {
        if (\App_User_Auth::getInstance()->isLoggedIn()
            && $this->_getDataObj()->isMember(\App_User_Auth::getInstance()->getData('id'))
        ) {
            return true;
        }
        return false;
    }

}