Delete notifications

Deleted all files and code that had to do with notifications as that is not needed anymore.

server/controller/apis/friendController.js

@@ -15,7 +15,6 @@ const ApiMessage = require( '../../model/util/ApiMessage' );
 // import services
 const friendService = require( '../../service/friendService' );
 const userService = require( '../../service/userService' );
-const notificationService = require( '../../service/notificationService' );
 
 //Returns all friends of a user.
 exports.getAllFriends = async ( req, res ) => {
@@ -110,11 +109,7 @@ exports.sendFriendRequest = async ( req, res ) => {
         if ( request ) {
             res.set( "x-agora-message-title", "Success" );
             res.set( "x-agora-message-detail", "Friend Request Sent" );
-            res.status( 201 ).json( "Success" );
-
-            // Add a Notification after a user 
-            const message = "You have received a new friend request from " + req.user.username;  
-            await notificationService.addNotification( friendUsername, message );
+            res.status( 201 ).json( "Success" ); 
         }
     }
     else {

server/db/createDatabase.sql

@@ -133,17 +133,6 @@ CREATE TABLE IF NOT EXISTS agora.friendships (
 
 GRANT ALL PRIVILEGES ON TABLE friendships TO agora;
 
--- Notifications table
-CREATE TABLE IF NOT EXISTS agora.notifications (
-    notification_id SERIAL PRIMARY KEY,
-    user_id UUID NOT NULL REFERENCES users(user_id),
-    message TEXT NOT NULL,
-    notification_time TIMESTAMP DEFAULT current_timestamp,
-    read_status BOOLEAN DEFAULT FALSE
-);
-
-GRANT ALL PRIVILEGES ON TABLE notifications TO agora;
-
 INSERT INTO products (
     product_name, product_type, product_description_1, product_description_2, product_purchase_text, stripe_product_id, stripe_price_id, price, product_url, product_static_image, active
 )

server/routes/apiAuthRoutes.js

@@ -134,12 +134,6 @@ router.use( '/user', userRoutes );
 const friendRoutes = require( './apis/friendRoutes' );
 router.use( '/friends', friendRoutes);
 
-/**
- * Notification APIs
- */
-const notificationRoutes = require ( './apis/notificationRoutes');
-router.use( '/notifications', notificationRoutes );
-
 /**
  * Discussion APIs
  */

server/service/friendService.js

@@ -9,7 +9,6 @@
 const db = require( '../db/connection' );
 
 // import models
-const notificationService = require( '../service/notificationService' );
 const userService = require( '../../server/service/userService' );
 const { ormFriendship } = require( '../model/friendship' );
 
@@ -79,8 +78,6 @@ exports.sendFriendRequest = async ( requesterID, recipientID ) => {
         let res = await db.query( text, values );
 
         if ( res.rows.length > 0 ){
-            let requesterUsername = await userService.getActiveUserById( requesterID );
-            await notificationService.addNotification( recipientID, "You have received a friend request from " + requesterUsername.username );
             return res.rows[0];
         }
         else{