usertogroup.php

<?php
 
namespace Bitrix\Socialnetwork\Item;
 
use Bitrix\Main\Application;
use Bitrix\Main\Config\Option;
use Bitrix\Main\Loader;
use Bitrix\Main\Localization\Loc;
use Bitrix\Main\ModuleManager;
use Bitrix\Socialnetwork\WorkgroupTable;
use Bitrix\Socialnetwork\UserToGroupTable;
use Bitrix\Socialnetwork\Integration;
 
Loc::loadMessages(__FILE__);
 
class UserToGroup
{
    public const CHAT_ACTION_IN = 'in';
    public const CHAT_ACTION_OUT = 'out';
 
    public static function addRelationAutoMembership($params): void
    {
        global $USER;
 
        if (!empty($params['CURRENT_USER_ID']))
        {
            $currentUserId = (int)$params['CURRENT_USER_ID'];
        }
        elseif (is_object($USER))
        {
            $currentUserId = $USER->getId();
        }
 
        if ($currentUserId <= 0)
        {
            return;
        }
 
        static $helper = false;
 
        $userId = (int)($params['USER_ID'] ?? 0);
        $groupId = (int)($params['GROUP_ID'] ?? 0);
        $value = (isset($params['VALUE']) && in_array($params['VALUE'], WorkgroupTable::getAutoMembershipValuesAll(), true) ? $params['VALUE'] : 'Y');
        $notyfy = (isset($params['NOTIFY']) && $params['NOTIFY'] === "N" ? $params['NOTIFY'] : 'Y');
 
        if (
            $userId <= 0
            || $groupId <= 0
        )
        {
            return;
        }
 
        if (!$helper)
        {
            $connection = Application::getConnection();
            $helper = $connection->getSqlHelper();
        }
 
        $addFields = [
            'AUTO_MEMBER' => $value,
            'USER_ID' => $userId,
            'GROUP_ID' => $groupId,
            'ROLE' => (
                isset($params['ROLE'])
                && in_array($params['ROLE'], UserToGroupTable::getRolesAll(), true)
                    ? $params['ROLE']
                    : UserToGroupTable::ROLE_USER
            ),
            'INITIATED_BY_TYPE' => UserToGroupTable::INITIATED_BY_GROUP,
            'INITIATED_BY_USER_ID' => $currentUserId,
            '=DATE_CREATE' => $helper->getCurrentDateTimeFunction(),
            '=DATE_UPDATE' => $helper->getCurrentDateTimeFunction(),
        ];
 
        $relationId = \CSocNetUserToGroup::add($addFields);
 
        if (
            !$notyfy
            || $relationId <= 0
            || $value !== 'Y'
        )
        {
            return;
        }
 
        self::notifyAutoMembership([
            'GROUP_ID' => $groupId,
            'USER_ID' => $userId,
            'RELATION_ID' => $relationId,
        ]);
 
        self::addInfoToChat([
            'group_id' => $groupId,
            'user_id' => $userId,
            'action' => self::CHAT_ACTION_IN,
            'role' => $addFields['ROLE'],
        ]);
    }
 
    public static function changeRelationAutoMembership($params): void
    {
        static $helper = false;
 
        $relationId = (int)($params['RELATION_ID'] ?? 0);
        $userId = (int)($params['USER_ID'] ?? 0);
        $groupId = (int)($params['GROUP_ID'] ?? 0);
        $value = (
            isset($params['VALUE'])
            && in_array($params['VALUE'], WorkgroupTable::getAutoMembershipValuesAll(), true)
                ? $params['VALUE']
                : 'Y'
        );
        $notyfy = (isset($params['NOTIFY']) && $params['NOTIFY'] === 'N' ? $params['NOTIFY'] : 'Y');
 
        if ($relationId <= 0)
        {
            return;
        }
 
        if (!$helper)
        {
            $connection = Application::getConnection();
            $helper = $connection->getSqlHelper();
        }
 
        $updateFields = [
            'AUTO_MEMBER' => $value,
            '=DATE_UPDATE' => $helper->getCurrentDateTimeFunction(),
        ];
        if (
            isset($params['ROLE'])
            && in_array($params['ROLE'], UserToGroupTable::getRolesAll(), true)
        )
        {
            $updateFields['ROLE'] = $params['ROLE'];
        }
        \CSocNetUserToGroup::update($relationId, $updateFields);
 
        if (
            !$notyfy
            || $userId <= 0
            || $groupId <= 0
            || $value !== 'Y'
        )
        {
            return;
        }
 
        self::notifyAutoMembership([
            'GROUP_ID' => $groupId,
            'USER_ID' => $userId,
            'RELATION_ID' => $relationId,
        ]);
 
        self::addInfoToChat([
            'group_id' => $groupId,
            'user_id' => $userId,
            'action' => self::CHAT_ACTION_IN,
            'role' => ($params['ROLE'] ?? false),
        ]);
    }
 
    private static function notifyAutoMembership($params): void
    {
        $userId = (int)($params['USER_ID'] ?? 0);
        $groupId = (int)($params['GROUP_ID'] ?? 0);
        $relationId = (int)($params['RELATION_ID'] ?? 0);
 
        if (
            $userId <= 0
            || $groupId <= 0
            || $relationId <= 0
            || !Loader::includeModule('im')
        )
        {
            return;
        }
        $groupItem = Workgroup::getById($groupId);
        $groupFields = $groupItem->getFields();
        $groupUrlData = $groupItem->getGroupUrlData([
            'USER_ID' => $userId,
        ]);
 
        $messageFields = [
            "MESSAGE_TYPE" => IM_MESSAGE_SYSTEM,
            "NOTIFY_TYPE" => IM_NOTIFY_SYSTEM,
            "FROM_USER_ID" => $groupFields["OWNER_ID"],
            "TO_USER_ID" => $userId,
            "NOTIFY_MODULE" => "socialnetwork",
            "NOTIFY_EVENT" => "invite_group",
            "NOTIFY_TAG" => "SOCNET|INVITE_GROUP|" . $userId . '|' . $relationId,
            "NOTIFY_MESSAGE" => Loc::getMessage(($groupItem->isProject() ? "SOCIALNETWORK_ITEM_USERTOGROUP_AUTO_MEMBER_ADD_IM_PROJECT" : "SOCIALNETWORK_ITEM_USERTOGROUP_AUTO_MEMBER_ADD_IM"), [
                    "#GROUP_NAME#" => "<a href=\"".$groupUrlData['DOMAIN'] . $groupUrlData['URL'] . "\" class=\"bx-notifier-item-action\">" . htmlspecialcharsEx($groupFields["NAME"]) . '</a>',
                ]
            ),
            "NOTIFY_MESSAGE_OUT" => Loc::getMessage("SOCIALNETWORK_ITEM_USERTOGROUP_AUTO_MEMBER_ADD_IM", [
                        "#GROUP_NAME#" => htmlspecialcharsEx($groupFields["NAME"]),
                    ]
                ) . ' (' . $groupUrlData['SERVER_NAME'] . $groupUrlData['URL'] . ')'
        ];
 
        \CIMNotify::deleteBySubTag('SOCNET|REQUEST_GROUP|' . $userId . '|' . $groupId . '|' . $relationId);
        \CIMNotify::add($messageFields);
    }
 
    public static function onAfterUserAdd(&$fields): void
    {
        if (
            $fields['ID'] <= 0
            || (
                isset($fields['ACTIVE'])
                && $fields['ACTIVE'] !== 'Y'
            )
            || !self::checkUF()
        )
        {
            return;
        }
 
        $deparmentIdList = [];
        if (
            isset($fields['UF_DEPARTMENT'])
            && is_array($fields['UF_DEPARTMENT'])
            && (int)$fields['UF_DEPARTMENT'][0] > 0
        )
        {
            $deparmentIdList = $fields['UF_DEPARTMENT'];
        }
 
        if (Loader::includeModule('intranet'))
        {
            $deparmentIdList = array_merge($deparmentIdList, \CIntranetUtils::getSubordinateDepartments($fields['ID'], false));
        }
 
        $deparmentIdList = array_unique($deparmentIdList);
 
        if (
            empty($deparmentIdList)
            || !ModuleManager::isModuleInstalled('intranet')
            || !Loader::includeModule('iblock')
        )
        {
            return;
        }
 
        $groupList = self::getConnectedGroups($deparmentIdList);
        if (empty($groupList))
        {
            return;
        }
 
        foreach($groupList as $groupId)
        {
            self::addRelationAutoMembership([
                'USER_ID' => $fields['ID'],
                'GROUP_ID' => $groupId,
                'NOTIFY' => 'N',
            ]);
        }
    }
 
    public static function onAfterUserUpdate(&$userFields): void
    {
        if (!self::checkUF())
        {
            return;
        }
 
        if (
            (int)$userFields['ID'] <= 0
            || !isset($userFields['UF_DEPARTMENT'])
            || !ModuleManager::isModuleInstalled('intranet')
            || !Loader::includeModule('iblock')
        )
        {
            return;
        }
 
        $oldGroupList = [];
        $oldGroupAutoList = [];
        $newGroupList = [];
 
        $res = UserToGroupTable::getList([
            'filter' => [
                'USER_ID' => (int)$userFields['ID']
            ],
            'select' => [ 'GROUP_ID', 'AUTO_MEMBER' ]
        ]);
 
        while($relation = $res->fetch())
        {
            $oldGroupList[] = $relation['GROUP_ID'];
            if ($relation['AUTO_MEMBER'] === 'Y')
            {
                $oldGroupAutoList[] = $relation['GROUP_ID'];
            }
        }
        $oldGroupList = array_unique($oldGroupList);
        $oldGroupAutoList = array_unique($oldGroupAutoList);
 
        if (
            !empty($userFields['UF_DEPARTMENT'])
            && is_array($userFields['UF_DEPARTMENT'])
        )
        {
            $userFields['UF_DEPARTMENT'] = array_values($userFields['UF_DEPARTMENT']);
        }
 
        $departmentList = (
            !is_array($userFields['UF_DEPARTMENT'])
            || empty($userFields['UF_DEPARTMENT'])
            || (int)$userFields['UF_DEPARTMENT'][0] <= 0
                ? []
                : $userFields['UF_DEPARTMENT']
        );
 
        if (Loader::includeModule('intranet'))
        {
            $departmentList = array_merge($departmentList, \CIntranetUtils::getSubordinateDepartments($userFields['ID'], false));
        }
        $departmentList = array_unique($departmentList);
 
        if (!empty($departmentList))
        {
            $newGroupList = self::getConnectedGroups($departmentList);
        }
        $groupListPlus = array_diff($newGroupList, $oldGroupList);
        $groupListMinus = array_diff($oldGroupAutoList, $newGroupList);
        $groupListMinus = array_diff($groupListMinus, $groupListPlus);
 
        if (!empty($groupListMinus))
        {
            $res = UserToGroupTable::getList([
                'filter' => [
                    '=USER_ID' => (int)$userFields['ID'],
                    '@GROUP_ID' => $groupListMinus,
                    '@ROLE' => [ UserToGroupTable::ROLE_OWNER, UserToGroupTable::ROLE_MODERATOR, UserToGroupTable::ROLE_USER ],
                    'AUTO_MEMBER' => 'Y'
                ],
                'select' => [ 'ID' ],
            ]);
            while($relation = $res->fetch())
            {
                \CSocNetUserToGroup::delete($relation['ID']);
            }
        }
 
        $changeList = $addList = $noChangeList = [];
        if (!empty($groupListPlus))
        {
            $res = UserToGroupTable::getList([
                'filter' => [
                    '=USER_ID' => (int)$userFields["ID"],
                    '@GROUP_ID' => $groupListPlus,
                    '@ROLE' => [ UserToGroupTable::ROLE_OWNER, UserToGroupTable::ROLE_MODERATOR, UserToGroupTable::ROLE_USER ],
                ],
                'select' => [ 'ID', 'GROUP_ID', 'AUTO_MEMBER' ],
            ]);
 
            while ($relation = $res->fetch())
            {
                if (
                    $relation['AUTO_MEMBER'] === 'Y'
                    || $relation['ROLE'] === UserToGroupTable::ROLE_OWNER
                )
                {
                    $noChangeList[] = $relation['GROUP_ID'];
                }
                else // UserToGroupTable::ROLE_MODERATOR, UserToGroupTable::ROLE_USER, AUTO_MEMBER = 'N'
                {
                    $noChangeList[] = $relation['GROUP_ID'];
                    self::changeRelationAutoMembership([
                        'RELATION_ID' => (int)$relation['ID'],
                        'USER_ID' => (int)$userFields["ID"],
                        'GROUP_ID' => (int)$relation['GROUP_ID'],
                        'ROLE' => $relation['ROLE'],
                        'VALUE' => 'Y',
                        'NOTIFY' => 'N',
                    ]);
                }
            }
 
            $groupListPlus = array_diff($groupListPlus, $noChangeList);
        }
 
        if (!empty($groupListPlus))
        {
            $res = UserToGroupTable::getList([
                'filter' => [
                    '=USER_ID' => (int)$userFields['ID'],
                    '@GROUP_ID' => $groupListPlus,
                    '@ROLE' => [ UserToGroupTable::ROLE_REQUEST, UserToGroupTable::ROLE_BAN ],
                    'AUTO_MEMBER' => 'N',
                ],
                'select' => [ 'ID', 'USER_ID', 'GROUP_ID' ],
            ]);
 
            while ($relation = $res->fetch())
            {
                $changeList[] = (int)$relation['GROUP_ID'];
                self::changeRelationAutoMembership([
                    'RELATION_ID' => (int)$relation['ID'],
                    'USER_ID' => (int)$relation['USER_ID'],
                    'GROUP_ID' => (int)$relation['GROUP_ID'],
                    'ROLE' => UserToGroupTable::ROLE_USER,
                    'VALUE' => 'Y',
                ]);
            }
            $addList = array_diff($groupListPlus, $changeList);
        }
 
        foreach ($addList as $addGroupId)
        {
            self::addRelationAutoMembership([
                'USER_ID' => (int)$userFields['ID'],
                'GROUP_ID' => $addGroupId,
                'ROLE' => UserToGroupTable::ROLE_USER,
                'VALUE' => 'Y',
            ]);
        }
    }
 
    public static function getConnectedGroups($departmentList): array
    {
        static $structureIBlockId = false;
        static $departmentChainCache = [];
 
        $result = [];
 
        if ($structureIBlockId === false)
        {
            $structureIBlockId = (int)Option::get('intranet', 'iblock_structure', 0);
        }
 
        if ((int)$structureIBlockId <= 0)
        {
            return $result;
        }
 
        $userDepartmentList = [];
 
        foreach($departmentList as $departmentId)
        {
            $departmentChain = [];
            if (isset($departmentChainCache[$departmentId]))
            {
                $departmentChain = $departmentChainCache[$departmentId];
            }
            else
            {
                $res = \CIBlockSection::getNavChain($structureIBlockId, $departmentId, [ 'ID' ]);
                while ($section = $res->fetch())
                {
                    if ((int)$section['ID'] > 0)
                    {
                        $departmentChain[] = (int)$section['ID'];
                    }
                }
                $departmentChainCache[$departmentId] = $departmentChain;
            }
            $userDepartmentList = array_merge($userDepartmentList, $departmentChain);
        }
 
        $userDepartmentList = array_unique($userDepartmentList);
 
        if (!empty($userDepartmentList))
        {
            $res = WorkgroupTable::getList([
                'filter' => [
                    '@UF_SG_DEPT' => $userDepartmentList,
                ],
                'select' => [ 'ID' ],
            ]);
            while ($group = $res->fetch())
            {
                if ((int)$group['ID'] > 0)
                {
                    $result[] = (int)$group['ID'];
                }
            }
        }
 
        return array_unique($result);
    }
 
    private static function checkUF(): bool
    {
        $res = \CUserTypeEntity::getList([], [
            'ENTITY_ID' => 'SONET_GROUP',
            'FIELD_NAME' => 'UF_SG_DEPT'
        ]);
        return ($res && ($res->fetch()));
    }
 
    public static function addInfoToChat($params = [])
    {
        if (
            !is_array($params)
            || !isset($params['group_id'], $params['user_id'], $params['action'])
            || (int)$params['group_id'] <= 0
            || (int)$params['user_id'] <= 0
            || !Integration\Im\Chat\Workgroup::getUseChat()
            || !Loader::includeModule('im')
            || !in_array($params['action'], self::getChatActionList(), true)
        )
        {
            return false;
        }
 
        $groupId = (int)$params['group_id'];
        $userId = (int)$params['user_id'];
        $role = ($params['role'] ?? false);
 
        $sendMessage = (
            !isset($params['sendMessage'])
            || $params['sendMessage']
        );
 
        $chatData = Integration\Im\Chat\Workgroup::getChatData([
            'group_id' => $groupId,
            'skipAvailabilityCheck' => true,
        ]);
 
        if (
            empty($chatData)
            || empty($chatData[$groupId])
            || (int)$chatData[$groupId] <= 0
        )
        {
            return false;
        }
 
        $res = \CUser::getById($userId);
        $user = $res->fetch();
 
        if (
            empty($user)
            || (
                isset($user['ACTIVE'])
                && $user['ACTIVE'] === 'N'
            )
        )
        {
            return false;
        }
 
        $groupItem = Workgroup::getById($groupId);
        $projectSuffix = ($groupItem->isProject() ? '_PROJECT' : '');
 
        $userName = \CUser::formatName(\CSite::getNameFormat(), $user, true, false);
        switch($user['PERSONAL_GENDER'])
        {
            case "M":
                $genderSuffix = '_M';
                break;
            case "F":
                $genderSuffix = '_F';
                break;
            default:
                $genderSuffix = '';
        }
 
        $chatId = $chatData[$groupId];
        $chat = new \CIMChat(0);
 
        switch ($params['action'])
        {
            case self::CHAT_ACTION_IN:
                if ($chat->addUser($chatId, $userId, false, true, true))
                {
                    if ($role === UserToGroupTable::ROLE_USER)
                    {
                        \Bitrix\Im\Chat::mute($chatId, true, $userId);
                    }
                    $chatMessage = str_replace('#USER_NAME#', $userName, Loc::getMessage('SOCIALNETWORK_ITEM_USERTOGROUP_CHAT_USER_ADD' . $projectSuffix . $genderSuffix));
                }
                else
                {
                    $sendMessage = false;
                }
                break;
            case self::CHAT_ACTION_OUT:
                if ($chat->deleteUser($chatId, $userId, false, true))
                {
                    $chatMessage = str_replace('#USER_NAME#', $userName, Loc::getMessage('SOCIALNETWORK_ITEM_USERTOGROUP_CHAT_USER_DELETE' . $projectSuffix . $genderSuffix));
                }
                else
                {
                    $sendMessage = false;
                }
                break;
            default:
                $chatMessage = '';
                $sendMessage = false;
        }
 
        if ($sendMessage)
        {
            $chatMessageFields = [
                "MESSAGE" => $chatMessage,
                "SYSTEM" => "Y",
                "INCREMENT_COUNTER" => "N",
                "PUSH" => "N"
            ];
 
            $availableChatData = Integration\Im\Chat\Workgroup::getChatData([
                'group_id' => $groupId,
            ]);
 
            if (
                !empty($availableChatData)
                && !empty($availableChatData[$groupId])
                && (int)$availableChatData[$groupId] > 0
            )
            {
                return \CIMChat::addMessage(array_merge(
                    $chatMessageFields, [
                        'TO_CHAT_ID' => $chatId,
                    ]
                ));
            }
        }
        else
        {
            return true;
        }
 
        return false;
    }
 
    private static function getChatActionList(): array
    {
        return [ self::CHAT_ACTION_IN, self::CHAT_ACTION_OUT ];
    }
 
    public static function addModerators($params = []): bool
    {
        global $USER;
 
        $result = false;
 
        if (
            !is_array($params)
            || !isset($params['group_id'], $params['user_id'])
            || (int)$params['group_id'] <= 0
            || empty($params['user_id'])
        )
        {
            return $result;
        }
 
        $groupId = (int)$params['group_id'];
        $userIdList = (
            is_array($params['user_id'])
                ? $params['user_id']
                : [ $params['user_id'] ]
        );
        $currentUserId = (
            isset($params['current_user_id'])
            && (int)$params['current_user_id'] > 0
                ? (int)$params['current_user_id']
                : (
                    is_object($USER)
                    && $USER->isAuthorized()
                        ? $USER->getId()
                        : false
                )
        );
 
        if (!$currentUserId)
        {
            return $result;
        }
 
        $ownerRelationIdList = [];
        $memberRelationIdList = [];
        $otherRelationIdList = [];
 
        $resRelation = UserToGroupTable::getList([
            'filter' => [
                'GROUP_ID' => $groupId,
                '@USER_ID' => $userIdList
            ],
            'select' => [ 'ID', 'USER_ID', 'ROLE' ],
        ]);
 
        while ($relation = $resRelation->fetch())
        {
            if ($relation['ROLE'] === UserToGroupTable::ROLE_USER)
            {
                $memberRelationIdList[$relation['USER_ID']] = $relation['ID'];
            }
            elseif ($relation['ROLE'] === UserToGroupTable::ROLE_OWNER)
            {
                $ownerRelationIdList[$relation['USER_ID']] = $relation['ID'];
            }
            else // ban, request
            {
                $otherRelationIdList[$relation['USER_ID']] = $relation['ID'];
            }
        }
 
        if (!empty($memberRelationIdList))
        {
            \CSocNetUserToGroup::transferMember2Moderator($currentUserId, $groupId, $memberRelationIdList);
        }
 
        foreach ($userIdList as $userId)
        {
            if (
                !array_key_exists($userId, $memberRelationIdList)
                && !array_key_exists($userId, $ownerRelationIdList)
            )
            {
                if (array_key_exists($userId, $otherRelationIdList))
                {
                    $relationId = \CSocNetUserToGroup::update($otherRelationIdList[$userId], [
                        'ROLE' => UserToGroupTable::ROLE_MODERATOR,
                        '=DATE_UPDATE' => \CDatabase::CurrentTimeFunction(),
                    ]);
                }
                else
                {
                    $relationId = \CSocNetUserToGroup::add([
                        'USER_ID' => $userId,
                        'GROUP_ID' => $groupId,
                        'ROLE' => UserToGroupTable::ROLE_MODERATOR,
                        '=DATE_CREATE' => \CDatabase::CurrentTimeFunction(),
                        '=DATE_UPDATE' => \CDatabase::CurrentTimeFunction(),
                        'MESSAGE' => '',
                        'INITIATED_BY_TYPE' => UserToGroupTable::INITIATED_BY_GROUP,
                        'INITIATED_BY_USER_ID' => $currentUserId,
                        'SEND_MAIL' => 'N',
                    ]);
                }
 
                if ($relationId)
                {
                    \CSocNetUserToGroup::notifyModeratorAdded([
                        'userId' => $currentUserId,
                        'groupId' => $groupId,
                        'relationId' => $relationId
                    ]);
                }
            }
        }
 
        return true;
    }
 
}