const { Schema, model, models } = require('mongoose')

const chatSchema = new Schema({

	name: { 
		type: String, 
		trim: true 
	},
	isGroup: { 
		type: Boolean, 
		default: false 
	},
	isOpened: { 
		type: Boolean, 
		default: false 
	},
	users: [{ 
		type: Schema.Types.ObjectId, 
		ref: 'User' 
	}],
	latestMessage: { 
		type: Schema.Types.ObjectId, 
		ref: 'Message' 
	}, 	

}, { timestamps: true })


module.exports = models.Chat || model('Chat', chatSchema)