calendarajax.php

<?php
namespace Bitrix\Calendar\Controller;
 
use Bitrix\Calendar\Core\Event\Tools\Dictionary;
use Bitrix\Calendar\Internals\SectionTable;
use Bitrix\Calendar\Rooms;
use Bitrix\Calendar\Sharing;
use Bitrix\Calendar\Ui\CalendarFilter;
use Bitrix\Calendar\Util;
use Bitrix\Main\Error;
use Bitrix\Main\Loader;
use Bitrix\Main\Localization\Loc;
use Bitrix\Calendar\UserSettings;
use Bitrix\Main\Engine\ActionFilter\Authentication;
use Bitrix\Main\Engine\ActionFilter\Csrf;
use Bitrix\Calendar\Integration\Bitrix24Manager;
use Bitrix\Calendar\Ui\CountersManager;
 
Loc::loadMessages(__FILE__);
 
class CalendarAjax extends \Bitrix\Main\Engine\Controller
{
    public function configureActions()
    {
        return [
            'getTimezoneList' => [
                '-prefilters' => [
                    Authentication::class
                ]
            ],
        ];
    }
 
    public function getTimezoneListAction()
    {
        $timezones = \CCalendar::getTimezoneList();
        $defaultTimezone = \CCalendar::getGoodTimezoneForOffset(\CCalendar::getCurrentOffsetUTC(\CCalendar::getCurUserId()));
        if (isset($timezones[$defaultTimezone]))
        {
            $timezones[$defaultTimezone]['default'] = true;
        }
 
        return $timezones;
    }
 
    public function editCalendarSectionAction()
    {
        if (Loader::includeModule('intranet') && !\Bitrix\Intranet\Util::isIntranetUser())
        {
            return [];
        }
 
        $request = $this->getRequest();
        $response = [];
 
        $id = $request->getPost('id');
        $isNew = (!isset($id) || !$id);
        $type = $request->getPost('type');
        $ownerId = (int)$request->getPost('ownerId');
        $name = trim($request->getPost('name'));
        $color = $request->getPost('color');
        $customization = $request->getPost('customization') === 'Y';
        $userId = \CCalendar::GetUserId();
        $isPersonal = $type === 'user' && $ownerId === $userId;
 
        if ($id === 'tasks')
        {
            $id .= $ownerId;
        }
 
        $fields = [
            'ID' => $id,
            'NAME' => $name,
            'COLOR' => $color,
            'CAL_TYPE' => $type,
            'OWNER_ID' => $ownerId,
            'ACCESS' => $request->getPost('access'),
            'EXTERNAL_TYPE' => $request->getPost('external_type') ?? 'local',
        ];
 
        if ($customization && !$isNew)
        {
            UserSettings::setSectionCustomization($userId, [$id => ['name' => $name, 'color' => $color]]);
        }
        else
        {
            if (Loader::includeModule('extranet') && !\CExtranet::IsIntranetUser(SITE_ID, $userId))
            {
                if (
                    $type === 'group'
                    && Loader::includeModule('socialnetwork')
                )
                {
                    $r = \Bitrix\Socialnetwork\UserToGroupTable::getList([
                        'filter' => [
                            '@ROLE' => \Bitrix\Socialnetwork\UserToGroupTable::getRolesMember(),
                            '=GROUP_ID' => $ownerId,
                            '=USER_ID' => $userId,
                        ],
                    ]);
 
                    if (!$group = $r->fetch())
                    {
                        $this->addError(
                            new Error(Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied_extranet_01')
                        );
                    }
                }
                else
                {
                    $this->addError(
                        new Error(Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied_extranet_02')
                    );
                }
            }
 
            if ($isNew) // For new sections
            {
                if ($type === 'group')
                {
                    // It's for groups
                    if (!\CCalendarType::CanDo('calendar_type_edit_section', 'group'))
                    {
                        $this->addError(
                            new Error(Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied_01')
                        );
                    }
 
                    if (Loader::includeModule('socialnetwork'))
                    {
                        $result = \Bitrix\Socialnetwork\UserToGroupTable::getList([
                            'filter' => [
                                '@ROLE' => \Bitrix\Socialnetwork\UserToGroupTable::getRolesMember(),
                                '=GROUP_ID' => $ownerId,
                                '=USER_ID' => $userId,
                            ],
                        ]);
 
                        $group = $result->fetch();
                        if (!$group)
                        {
                            $this->addError(
                                new Error(Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied_user')
                            );
                        }
                    }
                }
                else if ($type === 'user')
                {
                    if (!$isPersonal)
                    {
                        $this->addError(
                            new Error(Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied_02')
                        );
                    }
                }
                else if (!\CCalendarType::CanDo('calendar_type_edit_section', $type))
                    {
                        $this->addError(
                            new Error(Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied_03')
                        );
                    }
 
                $fields['IS_EXCHANGE'] = $request->getPost('is_exchange') === 'Y';
            }
            else
            {
                $section = \CCalendarSect::GetById($id);
                if (
                    !$section
                    && !$isPersonal
                    && !\CCalendarSect::CanDo('calendar_edit_section', $id, $userId)
                )
                {
                    $this->addError(
                        new Error(Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied_04')
                    );
                }
 
                if (!\CCalendarType::CanDo('calendar_type_edit_section', $section['CAL_TYPE']))
                {
                    $this->addError(
                        new Error(Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied_05')
                    );
                }
 
                $fields['CAL_TYPE'] = $section['CAL_TYPE'];
                $fields['OWNER_ID'] = $section['OWNER_ID'];
            }
 
            if (empty($this->getErrors()))
            {
                $id = \CCalendar::SaveSection(['arFields' => $fields]);
                if ((int)$id > 0)
                {
                    \CCalendarSect::SetClearOperationCache(true);
                    $response['section'] = \CCalendarSect::GetById($id, true, true);
                    if (!$response['section'])
                    {
                        $this->addError(
                            new Error(Loc::getMessage('EC_CALENDAR_SAVE_ERROR'), 'saving_error_05')
                        );
                    }
                    $response['accessNames'] = \CCalendar::GetAccessNames();
 
                    $response['sectionList'] = \CCalendarSect::prepareSectionListResponse($type, $ownerId);
                }
                else
                {
                    $this->addError(
                        new Error(Loc::getMessage('EC_CALENDAR_SAVE_ERROR'), 'saving_error_06')
                    );
                }
            }
        }
 
        return $response;
    }
 
    public function hideExternalCalendarSectionAction()
    {
        $request = $this->getRequest();
        $response = [];
        $id = $request->getPost('id');
 
        if (!\CCalendar::IsPersonal() && !\CCalendarSect::CanDo('calendar_edit_section', $id, \CCalendar::GetUserId()))
        {
            $this->addError(new Error('[sd02]'.Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied'));
        }
 
        $section = \CCalendarSect::GetById($id);
        // For exchange we change only calendar name
        if ($section && $section['CAL_DAV_CON'])
        {
            \CCalendarSect::Edit([
                'arFields' => [
                    'ID' => $id,
                    'ACTIVE' => 'N'
                ]
            ]);
 
            // Check if it's last section from connection - remove it
            $sections = \CCalendarSect::GetList([
                'arFilter' => [
                    'CAL_DAV_CON' => $section['CAL_DAV_CON'],
                    'ACTIVE' => 'Y'
                ]
            ]);
 
            if (empty($sections))
            {
                \CCalendar::setOwnerId(\CCalendar::GetUserId());
                \CCalendar::RemoveConnection(['id' => (int)$section['CAL_DAV_CON'], 'del_calendars' => true]);
            }
        }
 
        return $response;
    }
 
    public function getTrackingSectionsAction()
    {
        if (Loader::includeModule('intranet') && !\Bitrix\Intranet\Util::isIntranetUser())
        {
            return [];
        }
 
        $request = $this->getRequest();
        $mode = $request->get('type');
 
        $users = [];
        if ($mode === 'users')
        {
            $userIds = $request->get('userIdList');
            $ormRes = \Bitrix\Main\UserTable::getList([
                'filter' => ['=ID' => $userIds],
                'select' => ['ID', 'LOGIN', 'NAME', 'LAST_NAME', 'SECOND_NAME']
            ]);
            while ($user = $ormRes->fetch())
            {
                $user['FORMATTED_NAME'] = \CCalendar::GetUserName($user);
                $users[] = $user;
            }
 
            $sections = \CCalendarSect::getSuperposedList(['USERS' => $userIds]);
        }
        elseif ($mode === 'groups')
        {
            $groupIds = $request->get('groupIdList') ?? [];
            $sections = \CCalendarSect::getSuperposedList(['GROUPS' => $groupIds]);
 
            if (Loader::includeModule('socialnetwork'))
            {
                foreach($groupIds as $groupId)
                {
                    $groupId = (int)$groupId;
                    $createDefaultGroupSection = \CSocNetFeatures::isActiveFeature(
                        SONET_ENTITY_GROUP,
                        $groupId,
                        "calendar"
                    );
 
                    if ($createDefaultGroupSection)
                    {
                        foreach($sections as $section)
                        {
                            if ((int)$section['OWNER_ID'] === $groupId)
                            {
                                $createDefaultGroupSection = false;
                                break;
                            }
                        }
                    }
 
                    if ($createDefaultGroupSection)
                    {
                        $sections[] = \CCalendarSect::createDefault([
                            'type' => 'group',
                            'ownerId' => $groupId
                        ]);
                    }
                }
            }
        }
        else
        {
            $types = [];
            $typesRes = \CCalendarType::GetList();
            foreach($typesRes as $type)
            {
                if ($type['XML_ID'] !== 'user'
                    && $type['XML_ID'] !== 'group'
                    && $type['XML_ID'] !== 'location')
                {
                    $types[] = $type['XML_ID'];
                }
            }
 
            $sections = \CCalendarSect::getSuperposedList(['TYPES' => $types]);
        }
 
        return [
            'users' => $users,
            'sections' => $sections
        ];
    }
 
    public function setTrackingSectionsAction()
    {
        $request = $this->getRequest();
        $type = $request->get('type');
 
        $userId = \CCalendar::getCurUserId();
        if ($type === 'users')
        {
            UserSettings::setTrackingUsers($userId, $request->get('userIdList'));
        }
 
        $sections = $request->get('sections');
        if (!$sections)
        {
            $sections = [];
        }
 
        \CCalendar::setDisplayedSuperposed($userId, $sections);
        return [];
    }
 
    public function getEditEventSliderAction()
    {
        $request = $this->getRequest();
        $responseParams = [];
        $uniqueId = 'calendar_edit_slider_'.mt_rand();
        $formType = preg_replace('/\W/', '', $request->get('form_type'));
        $entryId = (int)$request->get('event_id');
        $userCodes = $request->get('userCodes');
        $userId = \CCalendar::GetCurUserId();
        $ownerId = (int)$request->get('ownerId');
        $type = $request->get('type');
        $sections = [];
 
        if ($entryId > 0)
        {
            $fromTs = !empty($_REQUEST['date_from_offset']) ? \CCalendar::Timestamp($_REQUEST['date_from']) - $_REQUEST['date_from_offset'] : \CCalendar::Timestamp($_REQUEST['date_from']);
            $entry = \CCalendarEvent::getEventForEditInterface($entryId, ['eventDate' => \CCalendar::Date($fromTs)]);
            $entryId = is_array($entry) && isset($entry['ID']) ? (int)$entry['ID'] : $entryId;
        }
        else
        {
            $entry = [];
        }
 
        if (!$entryId || (!empty($entry) && \CCalendarSceleton::CheckBitrix24Limits(['id' => $uniqueId])))
        {
            $responseParams['uniqueId'] = $uniqueId;
            $responseParams['userId'] = $userId;
            $responseParams['editorId'] = $uniqueId.'_entry_slider_editor';
            $responseParams['entry'] = $entry;
            $responseParams['timezoneList'] = \CCalendar::GetTimezoneList();
            $responseParams['formSettings'] = UserSettings::getFormSettings($formType);
 
            if ($type)
            {
                if (($type === 'user' && $ownerId !== $userId) || $type !== 'user')
                {
                    $sectionList = \CCalendar::getSectionList([
                        'CAL_TYPE' => $type,
                        'OWNER_ID' => $ownerId,
                        'ACTIVE' => 'Y',
                        'checkPermissions' => true,
                        'getPermissions' => true
                    ]);
 
                    foreach($sectionList as $section)
                    {
                        if ($section['PERM']['edit'] || $section['PERM']['add'])
                        {
                            $sections[] = $section;
                        }
                    }
                }
 
                if (empty($sections) && $type === 'group')
                {
                    $sections[] = \CCalendarSect::createDefault(array(
                        'type' => $type,
                        'ownerId' => $ownerId
                    ));
                }
            }
            $sections = array_merge(
                $sections,
                \CCalendar::getSectionListAvailableForUser($userId, (array)($entry['SECTION_ID'] ?? null))
            );
 
            $responseParams['sections'] = [];
            foreach($sections as $section)
            {
                if (
                    !\CCalendarSect::CheckGoogleVirtualSection(
                        $section['GAPI_CALENDAR_ID'] ?? null,
                        $section['EXTERNAL_TYPE'] ?? null,
                    )
                    &&
                    (
                        ($entryId && \CCalendarSect::CanDo('calendar_edit', $section['ID'], $userId))
                        || (!$entryId && \CCalendarSect::CanDo('calendar_add', $section['ID'], $userId))
                    )
                )
                {
                    $responseParams['sections'][] = $section;
                }
            }
 
            $responseParams['dayOfWeekMonthFormat'] = stripslashes(
                \Bitrix\Main\Context::getCurrent()
                    ->getCulture()
                    ->getDayOfWeekMonthFormat()
            );
            $responseParams['trackingUsersList'] = UserSettings::getTrackingUsers($userId);
            $responseParams['userSettings'] = UserSettings::get($userId);
            $responseParams['eventWithEmailGuestLimit'] = Bitrix24Manager::getEventWithEmailGuestLimit();
            $responseParams['countEventWithEmailGuestAmount'] = Bitrix24Manager::getCountEventWithEmailGuestAmount();
            $responseParams['iblockMeetingRoomList'] = Rooms\IBlockMeetingRoom::getMeetingRoomList();
            $responseParams['userIndex'] = \CCalendarEvent::getUserIndex();
            $responseParams['locationFeatureEnabled'] = Bitrix24Manager::isFeatureEnabled("calendar_location");
            if ($responseParams['locationFeatureEnabled'])
            {
                $responseParams['locationList'] = Rooms\Manager::getRoomsList();
                $responseParams['locationAccess'] = Rooms\Util::getLocationAccess($userId);
            }
            $responseParams['plannerFeatureEnabled'] = Bitrix24Manager::isPlannerFeatureEnabled();
            $responseParams['attendeesEntityList'] = ($entryId > 0 && !empty($entry['attendeesEntityList']))
                ? $entry['attendeesEntityList']
                : Util::getDefaultEntityList($userId, $type, $ownerId);
            $responseParams['meetSection'] = null;
            if ($type === Dictionary::EVENT_TYPE['user'])
            {
                $responseParams['meetSection'] = UserSettings::get($ownerId)['meetSection'] ?? null;
            }
 
            return new \Bitrix\Main\Engine\Response\Component(
                'bitrix:calendar.edit.slider',
                '',
                [
                    'id' => $uniqueId,
                    'event' => $entry,
                    'formType' => $formType,
                    'type' => \CCalendar::GetType(),
                    'bIntranet' => \CCalendar::IsIntranetEnabled(),
                    'bSocNet' => \CCalendar::IsSocNet(),
                    'AVATAR_SIZE' => 21,
                    'ATTENDEES_CODES' => $userCodes
                ],
                $responseParams
            );
        }
 
        $this->addError(new Error('[se05] No entry found'));
 
        return [];
    }
 
    public function getViewEventSliderAction()
    {
        $request = $this->getRequest();
        $responseParams = [];
        $uniqueId = 'calendar_view_slider_'.mt_rand();
        $entryId = (int)$request->get('entryId');
        $userId = \CCalendar::GetCurUserId();
        $entry = null;
 
        if ($entryId)
        {
            $entry = \CCalendarEvent::getEventForViewInterface($entryId,
                [
                    'eventDate' => $request->get('dateFrom'),
                    'timezoneOffset' => (int)$request->get('timezoneOffset'),
                    'userId' => $userId
                ]
            );
        }
        else
        {
            $this->addError(new Error(Loc::getMessage('EC_EVENT_NOT_FOUND'), 'EVENT_NOT_FOUND_01'));
        }
 
        if ($entry)
        {
            $responseParams['uniqueId'] = $uniqueId;
            $responseParams['userId'] = $userId;
            $responseParams['userTimezone'] = \CCalendar::GetUserTimezoneName($userId);
            $responseParams['entry'] = $entry;
            $responseParams['userIndex'] = \CCalendarEvent::getUserIndex();
            $responseParams['userSettings'] = UserSettings::get($userId);
            $responseParams['plannerFeatureEnabled'] = Bitrix24Manager::isPlannerFeatureEnabled();
            $responseParams['entryUrl'] = \CHTTP::urlAddParams(
                \CCalendar::GetPath($entry['CAL_TYPE'], $entry['OWNER_ID'], true),
                [
                    'EVENT_ID' => (int)$entry['ID'],
                    'EVENT_DATE' => urlencode($entry['DATE_FROM'])
                ]);
            $responseParams['dayOfWeekMonthFormat'] = stripslashes(
                \Bitrix\Main\Context::getCurrent()
                    ->getCulture()
                    ->getDayOfWeekMonthFormat()
            );
 
            $sections = \CCalendarSect::GetList([
                'arFilter' => [
                    'ID' => $entry['SECTION_ID'],
                    'ACTIVE' => 'Y',
                ],
                'checkPermissions' => false,
                'getPermissions' => true
            ]);
 
            $responseParams['section'] = isset($sections[0]) ? $sections[0] : null;
 
            return new \Bitrix\Main\Engine\Response\Component(
                'bitrix:calendar.view.slider',
                '',
                [
                    'id' => $uniqueId,
                    'event' => $entry,
                    'type' => \CCalendar::GetType(),
                    'sectionName' => $_REQUEST['section_name'],
                    'bIntranet' => \CCalendar::IsIntranetEnabled(),
                    'bSocNet' => \CCalendar::IsSocNet(),
                    'AVATAR_SIZE' => 21
                ],
                $responseParams
            );
        }
 
        $this->addError(new Error(Loc::getMessage('EC_EVENT_NOT_FOUND'), 'EVENT_NOT_FOUND_02'));
 
        return [];
    }
 
    public function getCrmUserfieldAction()
    {
        $request = $this->getRequest();
        $UF = \CCalendarEvent::GetEventUserFields(['PARENT_ID' => (int)$request->get('event_id')]);
        if (isset($UF['UF_CRM_CAL_EVENT']))
        {
            $crmUF = $UF['UF_CRM_CAL_EVENT'];
            $additionalResponseParams = [];
            return new \Bitrix\Main\Engine\Response\Component(
                'bitrix:system.field.edit',
                $crmUF["USER_TYPE"]["USER_TYPE_ID"],
                [
                    "bVarsFromForm" => false,
                    "arUserField" => $crmUF,
                    "form_name" => 'event_edit_form'
                ],
                $additionalResponseParams
            );
        }
 
        return [];
    }
 
    public function updatePlannerAction()
    {
        $request = $this->getRequest();
        $entryId = (int)$request['entryId'];
        $userId = \CCalendar::getCurUserId();
        $ownerId = (int)$request['ownerId'];
        $type = $request['type'];
        $entries = $request['entries'];
        $isExtranetUser = Util::isExtranetUser($userId);
 
        $hostId = (int)$request['hostId'];
        if (!$hostId && $type === 'user' && !$entryId)
        {
            $hostId = $ownerId;
        }
 
        if (Loader::includeModule('intranet'))
        {
            if (!\Bitrix\Intranet\Util::isIntranetUser($userId) && !$isExtranetUser)
            {
                $this->addError(new Error('[up01]'.Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied'));
                return [];
            }
        }
 
        if ($isExtranetUser)
        {
            $entries = \CExtranet::getMyGroupsUsersSimple(\CExtranet::GetExtranetSiteID());
        }
 
        if (!$entryId && $request['cur_event_id'])
        {
            $entryId = (int)$request['cur_event_id'];
        }
 
        $codes = [];
        if (isset($request['entityList']) && is_array($request['entityList']))
        {
            $codes = Util::convertEntitiesToCodes($request['entityList']);
        }
        elseif (isset($request['codes']) && is_array($request['codes']))
        {
            $codes = $request['codes'];
        }
        if ($request['add_cur_user_to_list'] === 'Y' || count($codes) == 0)
        {
            $codes[] = 'U'.$userId;
        }
 
        $prevUserList = is_array($request['prevUserList']) ? $request['prevUserList'] : [];
 
        $dateFrom = isset($request['dateFrom']) ? $request['dateFrom'] : $request['date_from'];
        $dateTo = isset($request['dateTo']) ? $request['dateTo'] : $request['date_to'];
 
        return \CCalendarPlanner::prepareData([
            'entry_id' => $entryId,
            'user_id' => $userId,
            'host_id' => $hostId,
            'codes' => $codes,
            'entryLocation' => trim($request['entryLocation']),
            'entries' => $entries,
            'date_from' => $dateFrom,
            'date_to' => $dateTo,
            'timezone' => $request['timezone'],
            'location' => trim($request['location']),
            'roomEventId' => (int)$request['roomEventId'],
            'initPullWatches' => true,
            'prevUserList' => $prevUserList
        ]);
    }
 
    public function getPlannerAction()
    {
        $request = $this->getRequest();
        \CCalendarPlanner::Init(array('id' => $request['planner_id']));
        return [];
    }
 
    public function deleteCalendarEntryAction($entryId, $recursionMode, $requestUid)
    {
        $response = [];
 
        $response['result'] = \CCalendar::deleteEvent(
            $entryId,
            true,
            [
                'recursionMode' => $recursionMode,
                'requestUid' => (int)$requestUid
            ]
        );
 
        if ($response['result'] !== true)
        {
            $this->addError(new Error('[ed01]'.Loc::getMessage('EC_EVENT_DEL_ERROR'), 'delete_entry_error'));
        }
 
        return $response;
    }
 
    public function changeRecurciveEntryUntilAction($entryId, $untilDate)
    {
        $response = ['result' => false];
 
        $event = \CCalendarEvent::GetById((int)$entryId);
        $untilTimestamp = \CCalendar::Timestamp($untilDate);
        $recId = false;
 
        if ($event)
        {
            if (\CCalendarEvent::CheckRecurcion($event))
            {
                $event['RRULE'] = \CCalendarEvent::ParseRRULE($event['RRULE']);
                $event['RRULE']['UNTIL'] = \CCalendar::Date($untilTimestamp, false);
                if (isset($event['RRULE']['COUNT']))
                {
                    unset($event['RRULE']['COUNT']);
                }
 
                $id = \CCalendar::SaveEvent(array(
                    'arFields' => array(
                        "ID" => $event["ID"],
                        "RRULE" => $event['RRULE']
                    ),
                    'silentErrorMode' => false,
                    'recursionEditMode' => 'skip',
                    'editParentEvents' => true,
                    'editEntryUntil' => true,
                ));
                $recId = $event["ID"];
                $response['id'] = $id;
            }
 
            if ($event["RECURRENCE_ID"] > 0)
            {
                $recParentEvent = \CCalendarEvent::GetById($event["RECURRENCE_ID"]);
                if ($recParentEvent && \CCalendarEvent::CheckRecurcion($recParentEvent))
                {
                    $recParentEvent['RRULE'] = \CCalendarEvent::ParseRRULE($recParentEvent['RRULE']);
 
                    if ($recParentEvent['RRULE']['UNTIL']
                        && \CCalendar::Timestamp($recParentEvent['RRULE']['UNTIL']) > $untilTimestamp)
                    {
                        $recParentEvent['RRULE']['UNTIL'] = \CCalendar::Date($untilTimestamp, false);
 
                        if (isset($recParentEvent['RRULE']['COUNT']))
                        {
                            unset($recParentEvent['RRULE']['COUNT']);
                        }
 
                        $id = \CCalendar::SaveEvent(array(
                            'arFields' => array(
                                "ID" => $recParentEvent["ID"],
                                "RRULE" => $recParentEvent['RRULE']
                            ),
                            'silentErrorMode' => false,
                            'recursionEditMode' => 'skip',
                            'editParentEvents' => true,
                            'editEntryUntil' => true,
                        ));
                        $response['id'] = $id;
                    }
                }
 
                $recId = $event["RECURRENCE_ID"];
            }
 
            if ($recId)
            {
                $recRelatedEvents = \CCalendarEvent::GetEventsByRecId($recId, false);
                foreach($recRelatedEvents as $ev)
                {
                    if (\CCalendar::Timestamp($ev['DATE_FROM']) > $untilTimestamp)
                    {
                        \CCalendar::DeleteEvent((int)$ev['ID'], true, array('recursionMode' => 'this'));
                    }
                }
            }
 
            $response['result'] = true;
        }
 
        if ($response['result'] !== true)
        {
            $this->addError(new Error('[ed01]'.Loc::getMessage('EC_EVENT_DEL_ERROR'), 'change_recurcive_entry_until'));
        }
 
        return $response;
    }
 
    public function excludeRecursionDateAction($entryId, $excludeDate)
    {
        $response = [];
        \CCalendarEvent::ExcludeInstance((int)$entryId, $excludeDate);
        return $response;
    }
 
 
    public function deleteCalendarSectionAction($id)
    {
        $response = [];
        if (Loader::includeModule('intranet') && !\Bitrix\Intranet\Util::isIntranetUser())
        {
            return $response;
        }
 
        $sectionList = SectionTable::getList([
               'filter' => [
                   '=ACTIVE' => 'Y',
                   '=ID' => (int)$id
               ],
               'select' => [
                   'ID',
                   'CAL_TYPE',
                   'OWNER_ID',
                   'NAME'
               ]
           ]
        );
 
        if (!($section = $sectionList->fetch()))
        {
            $this->addError(new Error(Loc::getMessage('EC_SECTION_NOT_FOUND'), 'section_not_found'));
        }
 
        if ($section && !\CCalendarType::CanDo('calendar_type_edit', $section['CAL_TYPE']))
        {
            $this->addError(new Error(Loc::getMessage('EC_ACCESS_DENIED'), 'type_access_denied'));
        }
 
        if (!\CCalendar::IsPersonal() && !\CCalendarSect::CanDo('calendar_edit_section', $id, \CCalendar::GetUserId()))
        {
            $this->addError(new Error(Loc::getMessage('EC_ACCESS_DENIED'), 'access_denied'));
        }
 
        if (empty($this->getErrors()))
        {
            \CCalendar::DeleteSection($id);
        }
 
        return $response;
    }
 
    public function setMeetingStatusAction()
    {
        $userId = \CCalendar::GetCurUserId();
        $request = $this->getRequest();
        $response = [];
 
        \CCalendarEvent::SetMeetingStatusEx([
            'attendeeId' => $userId,
            'eventId' => (int)$request->getPost('entryId'),
            'parentId' => (int)$request->getPost('entryParentId'),
            'status' => $request->getPost('status'),
            'reccurentMode' => $request->getPost('recursionMode'),
            'currentDateFrom' => $request->getPost('currentDateFrom')
        ]);
 
        \CCalendar::UpdateCounter([$userId]);
        $response['counters'] = CountersManager::getValues($userId);
 
        return $response;
    }
 
    public function updateRemindersAction()
    {
        $request = $this->getRequest();
        $response = [];
        $entryId = (int)$request->getPost('entryId');
        $userId = \CCalendar::GetUserId();
        $entry = \CCalendarEvent::GetById($entryId);
 
        if (\CCalendarSect::CanDo('calendar_edit', $entry['SECTION_ID'], $userId))
        {
            $entry['REMIND'] = \CCalendarReminder::prepareReminder($request->getPost('reminders'));
            $response['REMIND'] = $entry['REMIND'];
            $response['id'] = \CCalendar::SaveEvent([
                'arFields' => [
                    'ID' => $entry['ID'],
                    'REMIND' => $entry['REMIND']
                ],
                'updateReminders' => true,
            ]);
 
            \CCalendar::ClearCache('event_list');
        }
 
        return $response;
    }
 
    public function getSyncInfoAction()
    {
        $params = [];
        $request = $this->getRequest();
        $params['type'] = $request->getPost('type');
        $params['userId'] = \CCalendar::getCurUserId();
 
        return \CCalendarSync::GetSyncInfo($params);
    }
 
    public function setSectionStatusAction()
    {
        $attestedSectionsStatus = [];
        $request = $this->getRequest();
        $sectionsStatus = $request['sectionStatus'];
        $userId = \CCalendar::getCurUserId();
 
        foreach ($sectionsStatus as $sectionId => $sectionStatus)
        {
            $sectionStatus = json_decode($sectionStatus);
            if (is_int($sectionId) && is_bool($sectionStatus))
            {
                $attestedSectionsStatus[$sectionId] = $sectionStatus;
            }
        }
 
        if ($attestedSectionsStatus && $userId > 0)
        {
            \CCalendarSync::SetSectionStatus($userId, $attestedSectionsStatus);
            return true;
        }
 
        return false;
 
    }
 
    public function sendAnalyticsLabelAction()
    {
        return null;
    }
 
    public function updateColorAction()
    {
        $request = $this->getRequest();
        $response = [];
        $entryId = intVal($request->getPost('entryId'));
        $userId = \CCalendar::GetUserId();
        $entry = \CCalendarEvent::GetById($entryId);
 
        if (\CCalendarSect::CanDo('calendar_edit', $entry['SECTION_ID'], $userId))
        {
            \CCalendarEvent::updateColor($entryId, $request->getPost('color'));
            \CCalendar::ClearCache('event_list');
        }
 
        return $response;
    }
 
    public function getSettingsSliderAction($uid, $showPersonalSettings, $showGeneralSettings, $showAccessControl)
    {
        $uid = preg_replace('/\W/', '', $uid);
 
        $userId = \CCalendar::getCurUserId();
        $additionalResponseParams = [
            'uid' => $uid,
            'mailboxList' => \Bitrix\Calendar\Integration\Sender\AllowedSender::getList($userId)
        ];
 
        return new \Bitrix\Main\Engine\Response\Component(
            'bitrix:calendar.settings.slider',
            '',
            [
                'id' => $uid,
                'is_personal' => $showPersonalSettings === 'Y',
                'show_general_settings' => $showGeneralSettings === 'Y',
                'show_access_control' => $showAccessControl === 'Y'
            ],
            $additionalResponseParams
        );
    }
 
    public function getAllowedMailboxDataAction()
    {
        $userId = \CCalendar::getCurUserId();
        return new \Bitrix\Main\Engine\Response\Component(
            'bitrix:main.mail.confirm',
            '',
            [],
            [
                'mailboxList' => \Bitrix\Calendar\Integration\Sender\AllowedSender::getList($userId)
            ]
        );
    }
 
    public function getAllowedMailboxListAction()
    {
        $userId = \CCalendar::getCurUserId();
        return [
            'mailboxList' => \Bitrix\Calendar\Integration\Sender\AllowedSender::getList($userId)
        ];
    }
 
    public function getCompactFormDataAction()
    {
        $request = $this->getRequest();
        $loadSectionId = (int)$request['loadSectionId'];
        $result = [];
        if ($loadSectionId > 0)
        {
            $result['section'] = \CCalendarSect::GetById($loadSectionId);
        }
        return $result;
    }
 
    public function getSectionListAction($type, $ownerId): array
    {
        return [
            'sections' => \CCalendarSect::prepareSectionListResponse($type, (int) $ownerId)
        ];
    }
 
    public function updateCountersAction(): array
    {
        $userId = \CCalendar::GetCurUserId();
        \CCalendar::UpdateCounter([$userId]);
 
        return [
            'counters' => CountersManager::getValues($userId)
        ];
    }
 
    public function updateDefaultSectionIdAction(string $key, int $sectionId): void
    {
        $userId = \CCalendar::GetCurUserId();
        $key = preg_replace("/[^a-zA-Z0-9_:\.]/is", "", $key);
        if ($key && $sectionId)
        {
            $userSettings = UserSettings::get($userId);
            $userSettings['defaultSections'][$key] = $sectionId;
            UserSettings::set($userSettings, $userId);
        }
    }
 
    public function analyticalAction(): void
    {
 
    }
 
    public function saveSettingsAction(string $type, array $user_settings = [], string $user_timezone_name = '', array $settings = []): void
    {
        $request = $this->getRequest();
        $userId = \CCalendar::GetCurUserId();
 
        // Personal
        UserSettings::set($user_settings);
 
        // Save access for type
        if (\CCalendarType::CanDo('calendar_type_edit_access', $type))
        {
            // General
            if (!empty($settings) )
            {
                \CCalendar::SetSettings($settings);
            }
 
            if (!empty($request['type_access']))
            {
                \CCalendarType::Edit([
                    'arFields' => [
                        'XML_ID' => $type,
                        'ACCESS' => $request['type_access']
                    ]
                ]);
            }
        }
 
        if (!empty($user_timezone_name))
        {
            \CCalendar::SaveUserTimezoneName($userId, $user_timezone_name);
            \CCalendar::ClearCache('event_list');
        }
    }
 
    public function getFilterDataAction()
    {
        if (Loader::includeModule('intranet') && !\Bitrix\Intranet\Util::isIntranetUser())
        {
            return [];
        }
 
        $request = $this->getRequest();
 
        $params = [
            'ownerId' => $request->getPost('ownerId'),
            'userId' => $request->getPost('userId'),
            'type' => $request->getPost('type'),
        ];
 
        return CalendarFilter::getFilterData($params);
    }
 
    public function getConferenceChatIdAction(int $eventId)
    {
        $result = [];
 
        if (Loader::includeModule('intranet') && !\Bitrix\Intranet\Util::isIntranetUser())
        {
            return $result;
        }
 
        $eventLink = (new Sharing\Link\Factory())->getEventLinkByEventId($eventId);
        if (!$eventLink)
        {
            $this->addError(new Error('Event not found'));
 
            return $result;
        }
 
        $chatId = (new Sharing\SharingConference($eventLink))->getConferenceChatId();
 
        if (!$chatId)
        {
            $this->addError(new Error('Conference not found'));
 
            return $result;
        }
 
        $result['chatId'] = $chatId;
 
        return $result;
    }
}