Changes Updated #70
@ -1,222 +1,394 @@
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import { onDocumentCreated } from "firebase-functions/v2/firestore";
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import { getLogger } from "../shared/config";
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import { getAdmin } from "../shared/config";
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import * as admin from 'firebase-admin';
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import * as admin from "firebase-admin";
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const app = getAdmin();
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const logger = getLogger();
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interface NotificationData {
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notificationSent?: boolean;
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userId?: string;
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clientId?: string;
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invitorId?: string;
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phoneNumber?: string;
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message?: string;
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type?: string;
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status?: string;
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gymName?: string;
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trainerName?: string;
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membershipId?: string;
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subscriptionName?: string;
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name?: string;
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clientEmail?: string;
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invitationId?: string;
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[key: string]: any;
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senderId?: string;
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recipientId?: string;
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notificationSent?: boolean;
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userId?: string;
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clientId?: string;
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invitorId?: string;
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phoneNumber?: string;
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message?: string;
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type?: string;
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status?: string;
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gymName?: string;
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trainerName?: string;
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membershipId?: string;
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subscriptionName?: string;
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name?: string;
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clientEmail?: string;
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invitationId?: string;
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[key: string]: any;
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}
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export const processNotificationOnCreate = onDocumentCreated({
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region: '#{SERVICES_RGN}#',
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document: 'notifications/{notificationId}'
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}, async (event) => {
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export const processNotificationOnCreate = onDocumentCreated(
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{
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region: "#{SERVICES_RGN}#",
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document: "notifications/{notificationId}",
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},
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async (event) => {
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try {
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const notificationSnapshot = event.data;
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const notificationId = event.params.notificationId;
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const notificationSnapshot = event.data;
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const notificationId = event.params.notificationId;
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if (!notificationSnapshot) {
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logger.error(`No data found for notification ${notificationId}`);
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return;
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}
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if (!notificationSnapshot) {
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logger.error(`No data found for notification ${notificationId}`);
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return;
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}
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const notification = notificationSnapshot.data() as NotificationData;
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if (notification.notificationSent === true) {
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logger.info(`Notification ${notificationId} already sent, skipping.`);
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return;
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}
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const notification = notificationSnapshot.data() as NotificationData;
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const { fcmToken } = await getUserAndFCMToken(notification);
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if (!fcmToken) {
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logger.error(`FCM token not found for notification ${notificationId}`);
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await updateNotificationWithError(notificationId, 'FCM token not found for user');
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return;
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}
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if (notification.notificationSent === true) {
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logger.info(`Notification ${notificationId} already sent, skipping.`);
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return;
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}
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const message = prepareNotificationMessage(notification, fcmToken);
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try {
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const fcmResponse = await app.messaging().send({
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...message,
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token: fcmToken
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});
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logger.info(
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`Processing notification ${notificationId} of type: ${notification.type}`
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);
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logger.info(`FCM notification sent successfully: ${fcmResponse}`);
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await markNotificationAsSent(notificationId);
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const { userId, fcmToken } = await getUserAndFCMToken(notification);
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if (!fcmToken) {
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logger.error(
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`FCM token not found for notification ${notificationId}, user: ${userId}`
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);
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await updateNotificationWithError(
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notificationId,
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"FCM token not found for user"
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);
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return;
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}
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} catch (error) {
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logger.error(`Error sending notification ${notificationId}:`, error);
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await updateNotificationWithError(notificationId, error instanceof Error ? error.message : String(error));
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}
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const message = prepareNotificationMessage(notification, fcmToken);
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try {
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const fcmResponse = await app.messaging().send({
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...message,
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token: fcmToken,
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});
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logger.info(`FCM notification sent successfully: ${fcmResponse}`);
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await markNotificationAsSent(notificationId);
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} catch (error) {
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logger.error(`Error sending notification ${notificationId}:`, error);
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await updateNotificationWithError(
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notificationId,
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error instanceof Error ? error.message : String(error)
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);
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}
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} catch (error) {
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logger.error('Error processing notification:', error);
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logger.error("Error processing notification:", error);
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}
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});
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}
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);
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async function getUserAndFCMToken(notification: NotificationData): Promise<{ userId: string | null; fcmToken: string | null }> {
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let userId: string | null = null;
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let fcmToken: string | null = null;
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async function getUserAndFCMToken(
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notification: NotificationData
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): Promise<{ userId: string | null; fcmToken: string | null }> {
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let userId: string | null = null;
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let fcmToken: string | null = null;
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if (notification.userId) {
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userId = notification.userId;
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fcmToken = await getFCMTokenFromUserDoc(userId);
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} else if (notification.clientId) {
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userId = notification.clientId;
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fcmToken = await getFCMTokenFromUserDoc(userId);
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} else if (notification.invitorId) {
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userId = notification.invitorId;
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fcmToken = await getFCMTokenFromUserDoc(userId);
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} else if (notification.phoneNumber) {
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const userQuery = await app
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.firestore()
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.collection('users')
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.where('phoneNumber', '==', notification.phoneNumber)
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.limit(1)
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.get();
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if (notification.recipientId) {
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userId = notification.recipientId;
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fcmToken = await getFCMTokenFromUserDoc(userId);
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logger.info(`Using recipientId: ${userId}`);
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} else if (notification.userId) {
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userId = notification.userId;
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fcmToken = await getFCMTokenFromUserDoc(userId);
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logger.info(`Using userId: ${userId}`);
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} else if (notification.clientId) {
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userId = notification.clientId;
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fcmToken = await getFCMTokenFromUserDoc(userId);
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logger.info(`Using clientId: ${userId}`);
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} else if (notification.invitorId) {
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userId = notification.invitorId;
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fcmToken = await getFCMTokenFromUserDoc(userId);
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logger.info(`Using invitorId: ${userId}`);
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} else if (notification.phoneNumber) {
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logger.info(`Looking up user by phone number: ${notification.phoneNumber}`);
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const userQuery = await app
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.firestore()
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.collection("users")
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.where("phoneNumber", "==", notification.phoneNumber)
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.limit(1)
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.get();
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if (!userQuery.empty) {
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const userDoc = userQuery.docs[0];
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userId = userDoc.id;
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fcmToken = userDoc.data()?.fcmToken;
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}
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if (!userQuery.empty) {
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const userDoc = userQuery.docs[0];
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userId = userDoc.id;
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fcmToken = userDoc.data()?.fcmToken;
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logger.info(`Found user by phone: ${userId}`);
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} else {
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logger.warn(
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`No user found with phone number: ${notification.phoneNumber}`
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);
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}
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} else {
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logger.error("No valid user identifier found in notification");
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}
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return { userId, fcmToken };
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if (userId && !fcmToken) {
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logger.warn(`User ${userId} found but no FCM token available`);
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}
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return { userId, fcmToken };
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}
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async function getFCMTokenFromUserDoc(userId: string): Promise<string | null> {
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const userDoc = await app.firestore().collection('users').doc(userId).get();
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return userDoc.exists ? userDoc.data()?.fcmToken : null;
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try {
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const userDoc = await app.firestore().collection("users").doc(userId).get();
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if (userDoc.exists) {
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const userData = userDoc.data();
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const fcmToken = userData?.fcmToken;
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if (!fcmToken) {
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logger.warn(`User ${userId} exists but has no FCM token`);
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}
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return fcmToken;
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} else {
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logger.warn(`User document not found: ${userId}`);
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return null;
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}
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} catch (error) {
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logger.error(`Error fetching user ${userId}:`, error);
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return null;
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}
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}
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function prepareNotificationMessage(notification: NotificationData, fcmToken: string): admin.messaging.Message {
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let title = 'New Notification';
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let body = notification.message || 'You have a new notification';
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let data: Record<string, string> = {
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type: notification.type || 'general',
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};
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function prepareNotificationMessage(
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notification: NotificationData,
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fcmToken: string
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): admin.messaging.Message {
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let title = "New Notification";
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let body = notification.message || "You have a new notification";
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let data: Record<string, string> = {
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type: notification.type || "general",
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notificationId: "notification_" + Date.now(),
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};
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switch (notification.type) {
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case 'day_pass_entry':
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const isAccepted = notification.status === 'ACCEPTED';
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title = isAccepted ? 'Day Pass Approved' : 'Day Pass Denied';
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body = notification.message || (isAccepted ?
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'Your day pass has been approved' :
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'Your day pass has been denied');
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data.gymName = notification.gymName || '';
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break;
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switch (notification.type) {
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case "trainer_response":
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title =
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notification.status === "ACCEPTED"
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? "Trainer Request Accepted"
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: "Trainer Request Update";
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body =
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notification.message ||
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`${
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notification.trainerName
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} has ${notification.status?.toLowerCase()} your request`;
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data.trainerName = notification.trainerName || "";
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data.status = notification.status || "";
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break;
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case 'trainer_assigned_to_client':
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title = 'Trainer Assigned';
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body = notification.message || `${notification.trainerName} has been assigned as your trainer`;
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data.trainerName = notification.trainerName || '';
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data.membershipId = notification.membershipId || '';
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break;
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case "trainer_assignment":
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title = "New Client Assignment";
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body =
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notification.message ||
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`You have been assigned to ${notification.name}`;
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data.clientName = notification.name || "";
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data.membershipId = notification.membershipId || "";
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break;
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case 'client_invitations':
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if (notification.userId || notification.invitorId) {
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const isAccept = notification.status === 'ACCEPTED';
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title = isAccept ? 'Invitation Accepted' : 'Invitation Rejected';
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body = notification.message || (isAccept ?
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`The invitation for ${notification.subscriptionName} you shared with ${notification.name} has been accepted` :
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`The invitation for ${notification.subscriptionName} you shared with ${notification.name} has been rejected`);
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} else if (notification.phoneNumber) {
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const invitationStatus = getInvitationStatus(notification.status);
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title = getInvitationTitle(invitationStatus);
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body = notification.message || getInvitationBody(invitationStatus, notification.name);
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data.status = invitationStatus;
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}
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data.gymName = notification.gymName || '';
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data.clientEmail = notification.clientEmail || '';
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data.clientName = notification.name || '';
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data.invitationId = notification.invitationId || '';
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data.subscriptionName = notification.subscriptionName || '';
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break;
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case "trainer_assigned_to_client":
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title = "Trainer Assigned";
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body =
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||||
notification.message ||
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`${notification.trainerName} has been assigned as your trainer`;
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data.trainerName = notification.trainerName || "";
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data.membershipId = notification.membershipId || "";
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break;
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default:
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logger.info(`Using default handling for notification type: ${notification.type}`);
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break;
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||||
}
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case "trainer_update_owner":
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title = "Trainer Schedule Update";
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body = notification.message || "A trainer has updated their schedule";
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data.membershipId = notification.membershipId || "";
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break;
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||||
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||||
const notificationMessage: admin.messaging.Message = {
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||||
notification: { title, body },
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data,
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android: {
|
||||
priority: 'high',
|
||||
notification: {
|
||||
channelId: 'notifications_channel',
|
||||
priority: 'high',
|
||||
defaultSound: true,
|
||||
defaultVibrateTimings: true,
|
||||
icon: '@mipmap/ic_launcher',
|
||||
clickAction: 'FLUTTER_NOTIFICATION_CLICK',
|
||||
},
|
||||
case "trainer_update_client":
|
||||
title = "Schedule Update";
|
||||
body = notification.message || "Your training schedule has been updated";
|
||||
data.membershipId = notification.membershipId || "";
|
||||
break;
|
||||
|
||||
case "plan_renewal":
|
||||
title = "Plan Renewal";
|
||||
body =
|
||||
notification.message ||
|
||||
`Plan ${notification.subscriptionName} has been renewed`;
|
||||
data.planName = notification.subscriptionName || "";
|
||||
data.membershipId = notification.membershipId || "";
|
||||
break;
|
||||
|
||||
case "plan_assigned":
|
||||
title = "New Plan Assigned";
|
||||
body =
|
||||
notification.message ||
|
||||
`You have been assigned ${notification.subscriptionName} at ${notification.gymName}`;
|
||||
data.planName = notification.subscriptionName || "";
|
||||
data.gymName = notification.gymName || "";
|
||||
data.membershipId = notification.membershipId || "";
|
||||
break;
|
||||
|
||||
case "schedule_update":
|
||||
title = "Schedule Update";
|
||||
body = notification.message || "Your training schedule has been updated";
|
||||
data.gymName = notification.gymName || "";
|
||||
break;
|
||||
|
||||
case "attendance_dispute":
|
||||
title = "Attendance Dispute";
|
||||
body =
|
||||
notification.message ||
|
||||
`${notification.name} has disputed an attendance record`;
|
||||
data.disputedBy = notification.name || "";
|
||||
data.membershipId = notification.membershipId || "";
|
||||
break;
|
||||
|
||||
case "day_pass_entry":
|
||||
const isAccepted = notification.status === "ACCEPTED";
|
||||
title = isAccepted ? "Day Pass Approved" : "Day Pass Denied";
|
||||
body =
|
||||
notification.message ||
|
||||
(isAccepted
|
||||
? "Your day pass has been approved"
|
||||
: "Your day pass has been denied");
|
||||
data.gymName = notification.gymName || "";
|
||||
data.status = notification.status || "";
|
||||
break;
|
||||
|
||||
case "client_invitations":
|
||||
if (notification.userId || notification.invitorId) {
|
||||
const isAccept = notification.status === "ACCEPTED";
|
||||
title = isAccept ? "Invitation Accepted" : "Invitation Rejected";
|
||||
body =
|
||||
notification.message ||
|
||||
(isAccept
|
||||
? `The invitation for ${notification.subscriptionName} you shared with ${notification.name} has been accepted`
|
||||
: `The invitation for ${notification.subscriptionName} you shared with ${notification.name} has been rejected`);
|
||||
} else if (notification.phoneNumber) {
|
||||
const invitationStatus = getInvitationStatus(notification.status);
|
||||
title = getInvitationTitle(invitationStatus);
|
||||
body =
|
||||
notification.message ||
|
||||
getInvitationBody(invitationStatus, notification.name);
|
||||
data.status = invitationStatus;
|
||||
}
|
||||
data.gymName = notification.gymName || "";
|
||||
data.clientEmail = notification.clientEmail || "";
|
||||
data.clientName = notification.name || "";
|
||||
data.invitationId = notification.invitationId || "";
|
||||
data.subscriptionName = notification.subscriptionName || "";
|
||||
break;
|
||||
|
||||
default:
|
||||
logger.info(
|
||||
`Using default handling for notification type: ${notification.type}`
|
||||
);
|
||||
title = notification.type
|
||||
? `${notification.type.replace("_", " ").toUpperCase()}`
|
||||
: "Notification";
|
||||
break;
|
||||
}
|
||||
|
||||
const notificationMessage: admin.messaging.Message = {
|
||||
notification: { title, body },
|
||||
data,
|
||||
android: {
|
||||
priority: "high",
|
||||
notification: {
|
||||
channelId: "notifications_channel",
|
||||
priority: "high",
|
||||
defaultSound: true,
|
||||
defaultVibrateTimings: true,
|
||||
icon: "@mipmap/ic_launcher",
|
||||
clickAction: "FLUTTER_NOTIFICATION_CLICK",
|
||||
},
|
||||
},
|
||||
apns: {
|
||||
payload: {
|
||||
aps: {
|
||||
sound: "default",
|
||||
badge: 1,
|
||||
},
|
||||
apns: {
|
||||
payload: {
|
||||
aps: {
|
||||
sound: 'default',
|
||||
badge: 1,
|
||||
},
|
||||
},
|
||||
},
|
||||
token: fcmToken,
|
||||
};
|
||||
return notificationMessage;
|
||||
},
|
||||
},
|
||||
token: fcmToken,
|
||||
};
|
||||
|
||||
logger.info(`Prepared notification: ${title} - ${body}`);
|
||||
return notificationMessage;
|
||||
}
|
||||
|
||||
function getInvitationStatus(status?: string): string {
|
||||
if (status === 'ACCEPTED') return 'accepted';
|
||||
if (status === 'REJECTED') return 'rejected';
|
||||
if (status === 'PENDING') return 'pending';
|
||||
return 'unknown';
|
||||
if (status === "ACCEPTED") return "accepted";
|
||||
if (status === "REJECTED") return "rejected";
|
||||
if (status === "PENDING") return "pending";
|
||||
return "unknown";
|
||||
}
|
||||
|
||||
function getInvitationTitle(status: string): string {
|
||||
switch (status) {
|
||||
case 'accepted': return 'Invitation Accepted';
|
||||
case 'rejected': return 'Invitation Rejected';
|
||||
case 'pending': return 'New Invitation';
|
||||
default: return 'Invitation Update';
|
||||
}
|
||||
switch (status) {
|
||||
case "accepted":
|
||||
return "Invitation Accepted";
|
||||
case "rejected":
|
||||
return "Invitation Rejected";
|
||||
case "pending":
|
||||
return "New Invitation";
|
||||
default:
|
||||
return "Invitation Update";
|
||||
}
|
||||
}
|
||||
|
||||
function getInvitationBody(status: string, name?: string): string {
|
||||
switch (status) {
|
||||
case 'accepted': return `You have accepted the invitation from ${name}`;
|
||||
case 'rejected': return `You have rejected the invitation from ${name}`;
|
||||
case 'pending': return `You have a new invitation pending from ${name}`;
|
||||
default: return 'There is an update to your invitation';
|
||||
}
|
||||
switch (status) {
|
||||
case "accepted":
|
||||
return `You have accepted the invitation from ${name}`;
|
||||
case "rejected":
|
||||
return `You have rejected the invitation from ${name}`;
|
||||
case "pending":
|
||||
return `You have a new invitation pending from ${name}`;
|
||||
default:
|
||||
return "There is an update to your invitation";
|
||||
}
|
||||
}
|
||||
|
||||
async function markNotificationAsSent(notificationId: string): Promise<void> {
|
||||
await app.firestore().collection('notifications').doc(notificationId).update({
|
||||
try {
|
||||
await app
|
||||
.firestore()
|
||||
.collection("notifications")
|
||||
.doc(notificationId)
|
||||
.update({
|
||||
notificationSent: true,
|
||||
sentAt: app.firestore.FieldValue.serverTimestamp()
|
||||
});
|
||||
sentAt: admin.firestore.FieldValue.serverTimestamp(),
|
||||
});
|
||||
logger.info(`Notification ${notificationId} marked as sent`);
|
||||
} catch (error) {
|
||||
logger.error(`Error marking notification as sent: ${error}`);
|
||||
}
|
||||
}
|
||||
|
||||
async function updateNotificationWithError(notificationId: string, error: string): Promise<void> {
|
||||
await app.firestore().collection('notifications').doc(notificationId).update({
|
||||
async function updateNotificationWithError(
|
||||
notificationId: string,
|
||||
error: string
|
||||
): Promise<void> {
|
||||
try {
|
||||
await app
|
||||
.firestore()
|
||||
.collection("notifications")
|
||||
.doc(notificationId)
|
||||
.update({
|
||||
notificationError: error,
|
||||
updatedAt: app.firestore.FieldValue.serverTimestamp()
|
||||
});
|
||||
notificationSent: false,
|
||||
updatedAt: admin.firestore.FieldValue.serverTimestamp(),
|
||||
});
|
||||
logger.info(`Notification ${notificationId} marked with error: ${error}`);
|
||||
} catch (updateError) {
|
||||
logger.error(`Error updating notification with error: ${updateError}`);
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user