RocketChat/Rocket.Chat

import type { ServerMethods } from '@rocket.chat/ddp-client';
import { LivechatVisitors, LivechatCustomField, LivechatRooms } from '@rocket.chat/models';
import { Meteor } from 'meteor/meteor';
import type { UpdateResult, Document } from 'mongodb';

import { methodDeprecationLogger } from '../../../lib/server/lib/deprecationWarningLogger';

declare module '@rocket.chat/ddp-client' {
    // eslint-disable-next-line @typescript-eslint/naming-convention
    interface ServerMethods {
        'livechat:setCustomField'(token: string, key: string, value: string, overwrite?: boolean): Promise<boolean | UpdateResult | Document>;
    }
}

Meteor.methods<ServerMethods>({
    async 'livechat:setCustomField'(token, key, value, overwrite = true) {
        methodDeprecationLogger.method('livechat:setCustomField', '7.0.0');

        const customField = await LivechatCustomField.findOneById(key);
        if (customField) {
            if (customField.scope === 'room') {
                return LivechatRooms.updateDataByToken(token, key, value, overwrite);
            }
            // Save in user
            return LivechatVisitors.updateLivechatDataByToken(token, key, value, overwrite);
        }

        return true;
    },
});