Initial commit 🍀

src/api/serializers/messaging-message.ts

@@ -0,0 +1,64 @@
+'use strict';
+
+/**
+ * Module dependencies
+ */
+import * as mongo from 'mongodb';
+import Message from '../models/messaging-message';
+import serializeUser from './user';
+import serializeDriveFile from './drive-file';
+const deepcopy = require('deepcopy');
+
+/**
+ * Serialize a message
+ *
+ * @param {Object} message
+ * @param {Object} me?
+ * @param {Object} options?
+ * @return {Promise<Object>}
+ */
+export default (
+	message: any,
+	me: any,
+	options?: {
+		populateRecipient: boolean
+	}
+) => new Promise<Object>(async (resolve, reject) => {
+	const opts = options || {
+		populateRecipient: true
+	};
+
+	let _message: any;
+
+	// Populate the message if 'message' is ID
+	if (mongo.ObjectID.prototype.isPrototypeOf(message)) {
+		_message = await Message.findOne({
+			_id: message
+		});
+	} else if (typeof message === 'string') {
+		_message = await Message.findOne({
+			_id: new mongo.ObjectID(message)
+		});
+	} else {
+		_message = deepcopy(message);
+	}
+
+	// Rename _id to id
+	_message.id = _message._id;
+	delete _message._id;
+
+	// Populate user
+	_message.user = await serializeUser(_message.user_id, me);
+
+	if (_message.file) {
+		// Populate file
+		_message.file = await serializeDriveFile(_message.file_id);
+	}
+
+	if (opts.populateRecipient) {
+		// Populate recipient
+		_message.recipient = await serializeUser(_message.recipient_id, me);
+	}
+
+	resolve(_message);
+});