Refactor: Improve Startup Script, i18n-EN and ItemCard

00-backend/src/main/java/de/htwsaar/webshop/util/DanielDimensionException.java

@@ -1,17 +0,0 @@
-package de.htwsaar.webshop.util;
-
-public class DanielDimensionException extends RuntimeException {
-
-    public DanielDimensionException(String message) {
-        super(message);
-    }
-
-    public DanielDimensionException(String message, Throwable cause) {
-        super(message, cause);
-    }
-
-    public DanielDimensionException(Throwable cause) {
-        super(cause);
-    }
-    
-}

01-frontend/public/locales/en/translation.json

@@ -102,7 +102,7 @@
   "surname": "Surname",
   "language": "Language",
   "password": "Password",
-  "actualPrice": "Price in €",
+  "actualPrice": "Price after Discount",
   "stock": "Stock",
   "price100": "Price in ct",
   "price100€": "Price in €",

01-frontend/src/helper/homepage/ItemCard.tsx

@@ -54,6 +54,11 @@ export default function ItemCard({item}: { item: ItemWithImage }) {
                             <Typography variant="body2" sx={{color: 'text.secondary'}} className="item-description">
                                 {(item.price100 / 100 * (1 - item.discount100 / 100)).toFixed(2)} €
                             </Typography>
+                            {item.discount100 == 0 ? <></> :
+                                <Typography variant="body2" sx={{color: 'red'}} className="item-description">
+                                    {(- item.discount100)}%
+                                </Typography>
+                            }
                             <IconButton
                                 aria-label={t('addToCart')}
                                 onClick={(event) => {

start.sh

@@ -1,7 +1,6 @@
 #!/bin/sh
 
 
-# Function to clean up background processes on script exit
 cleanup() {
   echo "[DPS] Cleaning up..."
   pkill $backend_pid # pkill because subshells
@@ -10,8 +9,8 @@ cleanup() {
   exit
 }
 
-# Trap SIGINT (Ctrl+C)
-trap cleanup SIGINT
+# Trap INT (Ctrl+C)
+trap cleanup INT
 echo "[DPS] trapped"
 
 cd ./00-backend
@@ -25,5 +24,5 @@ frontend_pid=$!
 echo "[DPS] Frontend started with PID $frontend_pid"
 
 echo "[DPS] Ctrl+C to stop"
-# Wait indefinitely; cleanup will handle interruption
+# Wait for cleanup
 wait