import { Schema } from 'mongoose'; import { User } from '../user/user.model'; const schemaPhone = new Schema({ displayName: { type: String, required: true }, modelName: { type: String, required: false }, operatingSystem: { type: String, required: false }, architecture: { type: String, required: false }, user: { type: User, required: true } }, { timestamps: { createdAt: true, updatedAt: true } }); export { schemaPhone };