Rocket.Chat/app/models/server/raw/Settings.js

import { BaseRaw } from './BaseRaw';

export class SettingsRaw extends BaseRaw {
	async getValueById(_id) {
		const setting = await this.col.findOne({ _id }, { projection: { value: 1 } });

		return setting.value;
	}

	findByIds(_id = []) {
		_id = [].concat(_id);

		const query = {
			_id: {
				$in: _id,
			},
		};

		return this.find(query);
	}

	updateValueById(_id, value) {
		const query = {
			blocked: { $ne: true },
			value: { $ne: value },
			_id,
		};

		const update = {
			$set: {
				value,
			},
		};

		return this.col.update(query, update);
	}
}