<?php

namespace App\Committee\Document;

/**
 * @method \App\Committee\Document\Obj|\App\Event\Obj _getDataObj()
 */
class AbstractView extends \Qs_ViewController
{
    public function exec()
    {
        $this->_initCommittee();
        $this->_checkAccess();
        return parent::exec();
    }

    protected function _initCommittee()
    {
        if (!$this->_getDataObj()->initCommitteeData($this->_restAlias)) {
            $this->_do404();
        }
        $header = '&quot;'
            . $this->_getDataObj()->getCommitteeData($this->_getDataObj()->getCommitteeId())->toArray()['title']
            . '&quot; ' . $this->_doc->getTitle();
        $this->_doc->setHeader($header);
        return $this;
    }

    /**
     * method requires logged in leadership for managing documents of committee
     * @return AbstractView
     */
    protected function _checkAccess()
    {
        $userId = \App_User_Auth::getInstance()->getData('id');
        $committeeLeadershipsId = $this->_getDataObj()->getLeadershipIds();
        if (!in_array($userId, $committeeLeadershipsId)) {
            $this->_do404();
        }
        return $this;
    }
}