add information about mockdata in readme

backend/README.md

@@ -13,6 +13,7 @@ Access the API and frontend files on [http://localhost:3001](http://localhost:30
 
 Runs the app in the developement mode.<br />
 Access the API and frontend files on [http://localhost:3001](http://localhost:3001) to view it in the browser.
+No database needed. Mock data is used.
 You can only login with the credentials "test" "test".
 
 The server reloads on changes you still need to refresh your browserpage yourself.

backend/index.js

@@ -33,9 +33,6 @@ var sessionStore = new MySQLStore({
 const mockDataDay = require('./mockdata-test/day.json');
 const mockDataWeek = require('./mockdata-test/week.json');
 const mockDataMonth = require('./mockdata-test/month.json');
-//const mockAmountDataDay = require('./mockdata-test/amountDay.json');
-//const mockAmountDataWeek = require('./mockdata-test/amountWeek.json');
-//const mockAmountDataMonth = require('./mockdata-test/amountMonth.json');
 var resourceList;
 const saltRounds = 13;
 
@@ -233,7 +230,7 @@ app.get('/API/amount/day', function (req, res) {
     const kind = parseInt(req.query.kind);
     if (Number.isInteger(kind)) {
         //Mock Data:
-        if (kind === -1 || DEBUG) return res.send(mockAmountDataDay);
+        if (kind === -1 || DEBUG) return res.send(mockDataDay);
 
         if (kind >= 1 && kind <= 113) {
             var dayend = new Date().toMysqlFormat();
@@ -293,7 +290,7 @@ app.get('/API/amount/week', function (req, res) {
     const kind = parseInt(req.query.kind);
     if (Number.isInteger(kind)) {
         //Mock Data:
-        if (kind === -1 || DEBUG) return res.send(mockAmountDataWeek);
+        if (kind === -1 || DEBUG) return res.send(mockDataWeek);
 
         if (kind >= 1 && kind <= 113) {
             var day = new Date();
@@ -326,7 +323,7 @@ app.get('/API/price/month', function (req, res) {
     const kind = parseInt(req.query.kind);
     if (Number.isInteger(kind)) {
         //Mock Data:
-        if (kind === -1 || DEBUG) return res.send(mockAmountDataMonth);
+        if (kind === -1 || DEBUG) return res.send(mockDataMonth);
 
         if (kind >= 1 && kind <= 113) {
             var day = new Date();