<?php

namespace App\ViewControllerLog\Session\Admin;

use Qs_ViewController;
use Qs_Request;
use Qs_Navigation;
use App\ViewControllerLog\Entity;
use App\ViewControllerLog\RoleInfo\Admin\View as RoleInfoView;
use Exception;

/**
 * @method \App\ViewControllerLog\Session\Admin\Obj _getDataObj()
 */
class View extends Qs_ViewController
{
    protected $_actions = ['list', 'autocomplete'];
    protected $_role;
    protected $_hasFilter = true;

    /**
     * @param string $role
     * @return $this
     */
    public function setRole($role)
    {
        $this->_role = $role;
        return $this;
    }

    /**
     * @return string
     */
    public function getRole()
    {
        return $this->_role;
    }

    public function exec()
    {
        $this->_getDataObj()->setRole($this->getRole());
        return parent::exec();
    }

    public function _doAutocompleteAjax()
    {
        $term = Qs_Request::getGetValue('term');
        $data = $this->_getDataObj()->getAutocomplete($term);
        $this->_displayJson($data);
    }

    protected function _getFilterFormOptions()
    {
        $options = parent::_getFilterFormOptions();

        $options['role'] = $this->getRole();

        $roleId = Qs_Request::getGetValue('roleId');
        if ($roleId) {
            $role = $this->getRole();
            switch ($role) {
                case Entity::ROLE_USER:
                    $options['defaults']['roleIdTitle'] = $this->_getDataObj()->getUserNameById($roleId);
                    break;

                case Entity::ROLE_ADMIN:
                    $options['defaults']['roleIdTitle'] = $this->_getDataObj()->getAdminNameById($roleId);
                    break;

                case Entity::ROLE_STAFF:
                    throw new Exception('Role "' . $role . '" not implemented.');
                    break;

                default:
                    throw new Exception('Unknown role "' . $role . '".');
            }
        }

        return $options;
    }

    protected function _getListOptions()
    {
        $options = parent::_getListOptions();
        $options['role'] = $this->getRole();
        $options['hasRoleId'] = (bool) $this->_getDataObj()->getFilter('roleId');
        return $options;
    }

    protected function _doList()
    {
        $this->_initNavigation();
        $this->_addRoleInfo();
        parent::_doList();
    }

    protected function _addRoleInfo()
    {
        if (($roleId = Qs_Request::getGetValue('roleId'))) {
            $options = [
                'role'   => $this->getRole(),
                'roleId' => $roleId,
                'doc'    => $this->_doc,
            ];
            (new RoleInfoView($options))->exec();
        }
    }

    protected function _initNavigation()
    {
        if (($roleId = Qs_Request::getGetValue('roleId'))) {
            Qs_Navigation::clean();
            Qs_Navigation::add(['title' => $this->_doc->getHeader(), 'url' => $this->url()]);
            Qs_Navigation::add([
                'title' => 'Sessions of ' . $this->_getDataObj()->getRoleNameById($this->getRole(), $roleId),
                'url'   => ''
            ]);
            Qs_Navigation::enable();
        }
        return $this;
    }
}