Replaced German by English comments

Dockerfile

@@ -1,18 +1,18 @@
-# Basis-Image für Python
+# Base image for Python
 FROM python:slim
 
-# Arbeitsverzeichnis festlegen
+# Set the working directory
 WORKDIR /app
 
-# Abhängigkeiten kopieren und installieren
+# Copy and install dependencies
 COPY app/requirements.txt requirements.txt
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Anwendungscode kopieren
+# Copy application code
 COPY app/ .
 
-# Port freigeben
+# Expose port
 EXPOSE 5000
 
-# Startbefehl
+# Start command
 CMD ["python", "app.py"]

app/app.py

@@ -15,7 +15,6 @@ cache_manager.clear_cache()
 
 def load_config(app):
     """Load and resolve the configuration."""
-    # Lade die Konfigurationsdatei
     with open("config.yaml", "r") as f:
         config = yaml.safe_load(f)
 
@@ -28,7 +27,7 @@ def load_config(app):
 app = Flask(__name__)
 load_config(app)
 
-# Hole die Umgebungsvariable FLASK_ENV oder setze einen Standardwert
+# Get the environment variable FLASK_ENV or set a default value
 FLASK_ENV = os.getenv("FLASK_ENV", "production")
     
 @app.before_request

app/static/css/custom_scrollbar.css

@@ -1,10 +1,11 @@
-/* Den scroll-container so einstellen, dass er nur vertikal scrollt */
+/* Set the scroll container to only scroll vertically */
 .scroll-container {
     overflow-y: auto;
     overflow-x: hidden;
-    /* Native Scrollbar ausblenden */
+    /* Hide native scrollbar */
     scrollbar-width: none; /* Firefox */
-  }
+}
+
 .scroll-container::-webkit-scrollbar {
     display: none; /* WebKit */
 }
@@ -14,13 +15,13 @@
     top: 0;
     right: 0;
     width: 8px;
-    /* height: 100vh;  <-- diese Zeile entfernen oder anpassen */
+    /* height: 100vh;  <-- remove or adjust this line */
     background: transparent;
     transition: opacity 0.3s ease;
     opacity: 1;
 }
 
-/* Der Thumb der Scrollbar */
+/* The scrollbar thumb */
 #scroll-thumb {
     position: absolute;
     top: 0;
@@ -28,4 +29,3 @@
     background-color: rgba(0, 0, 0, 0.2);
     border-radius: 4px;
 }
-  

app/static/css/default.css

@@ -24,7 +24,7 @@ a {
 }
 
 /* Subtle shadow effect */
-.navbar, .card, .dropdown-menu{
+.navbar, .card, .dropdown-menu {
   box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
 }
 
@@ -85,26 +85,26 @@ h3.footer-title {
   font-size: 1.3em;
 }
 
-.card-img-top i{
+.card-img-top i {
   font-size: 100px;
 }
 
-div#navbarNavheader li.nav-item{
+div#navbarNavheader li.nav-item {
   margin-left: 6px;
 }
 
-div#navbarNavfooter li.nav-item{
+div#navbarNavfooter li.nav-item {
   margin-right: 6px;
 }
 
 main {
   position: relative;
   box-shadow: 
-    /* Innerer Schatten */
-    inset 10px 0 10px -10px rgba(0, 0, 0, 0.3),  /* linker innerer Schatten */
-    inset -10px 0 10px -10px rgba(0, 0, 0, 0.3), /* rechter innerer Schatten */
-    /* Äußerer Schatten */
-    10px 0 10px -10px rgba(0, 0, 0, 0.3),  /* rechter äußerer Schatten */
-    -10px 0 10px -10px rgba(0, 0, 0, 0.3); /* linker äußerer Schatten */
+    /* Inner shadow */
+    inset 10px 0 10px -10px rgba(0, 0, 0, 0.3),  /* Left inner shadow */
+    inset -10px 0 10px -10px rgba(0, 0, 0, 0.3), /* Right inner shadow */
+    /* Outer shadow */
+    10px 0 10px -10px rgba(0, 0, 0, 0.3),  /* Right outer shadow */
+    -10px 0 10px -10px rgba(0, 0, 0, 0.3); /* Left outer shadow */
   overflow: visible;
 }

app/static/css/navigation.css

@@ -1,20 +1,20 @@
-/* Top-Level Dropdown-Menü */
+/* Top-level dropdown menu */
 .nav-item .dropdown-menu {
-    position: absolute; /* Wichtig für Positionierung */
-    top: 100%; /* Standardmäßige Öffnung nach unten */
+    position: absolute; /* Important for positioning */
+    top: 100%; /* Default opening direction: downwards */
     left: 0;
-    z-index: 1050; /* Damit das Menü über anderen Elementen liegt */
+    z-index: 1050; /* Ensures the menu appears above other elements */
 }
 
-/* Submenu-Position */
+/* Submenu position */
 .dropdown-submenu > .dropdown-menu {
     position: absolute;
     top: 0;
-    left: 100%; /* Öffnen nach rechts */
+    left: 100%; /* Opens to the right */
     z-index: 1050;
 }
 
-/* Sicherstellen, dass der Übergang smooth ist */
+/* Ensure a smooth transition */
 .dropdown-menu {
     transition: all 0.3s ease-in-out;
 }
@@ -22,7 +22,7 @@
 nav.navbar.menu-header {
     border-bottom-left-radius: 0;
     border-bottom-right-radius: 0;
-  }
+}
   
 nav.navbar.menu-footer {
     border-top-left-radius: 0;

app/static/js/custom_scrollbar.js

@@ -15,25 +15,24 @@ function adjustScrollContainerHeight() {
     }
   });
   
-  // Berechne die verfügbare Höhe für den Scrollbereich
+  // Calculate the available height for the scroll area
   const availableHeight = window.innerHeight - siblingsHeight;
   scrollContainer.style.maxHeight = availableHeight + 'px';
   scrollContainer.style.overflowY = 'auto';
   scrollContainer.style.overflowX = 'hidden';
 
-  // Hole die aktuelle Position und Höhe des Scrollbereichs
+  // Get the current position and height of the scroll container
   const scrollContainerRect = scrollContainer.getBoundingClientRect();
 
-  // Setze die Position (top) und die Höhe des benutzerdefinierten Scrollbar-Tracks
+  // Set the position (top) and height of the custom scrollbar track
   scrollbarContainer.style.top = scrollContainerRect.top + 'px';
   scrollbarContainer.style.height = scrollContainerRect.height + 'px';
 }
 
-
 window.addEventListener('load', adjustScrollContainerHeight);
 window.addEventListener('resize', adjustScrollContainerHeight);
 
-// 2. Aktualisiert den Thumb (Größe und Position) der benutzerdefinierten Scrollbar
+// 2. Updates the thumb (size and position) of the custom scrollbar
 function updateCustomScrollbar() {
   const scrollContainer = document.querySelector('.scroll-container');
   const thumb = document.getElementById('scroll-thumb');
@@ -44,22 +43,22 @@ function updateCustomScrollbar() {
   const containerHeight = scrollContainer.clientHeight;
   const scrollTop = scrollContainer.scrollTop;
   
-  // Berechne die Thumb-Höhe (mindestens 20px)
+  // Calculate the thumb height (minimum 20px)
   let thumbHeight = (containerHeight / contentHeight) * containerHeight;
   thumbHeight = Math.max(thumbHeight, 20);
   thumb.style.height = thumbHeight + 'px';
   
-  // Berechne die Position des Thumbs
+  // Calculate the thumb position
   const maxScrollTop = contentHeight - containerHeight;
   const maxThumbTop = containerHeight - thumbHeight;
   const thumbTop = maxScrollTop ? (scrollTop / maxScrollTop) * maxThumbTop : 0;
   thumb.style.top = thumbTop + 'px';
   
-  // Zeige die Scrollbar, falls der Inhalt überläuft, sonst ggf. ausblenden
+  // Show the scrollbar if content overflows, otherwise hide it
   customScrollbar.style.opacity = contentHeight > containerHeight ? '1' : '0';
 }
 
-// Aktualisiere den Thumb bei Scrollen des Containers
+// Update the thumb when the container is scrolled
 const scrollContainer = document.querySelector('.scroll-container');
 if (scrollContainer) {
   scrollContainer.addEventListener('scroll', updateCustomScrollbar);
@@ -67,7 +66,7 @@ if (scrollContainer) {
 window.addEventListener('resize', updateCustomScrollbar);
 window.addEventListener('load', updateCustomScrollbar);
 
-// 3. Interaktivität: Ermögliche Drag & Drop des Scroll-Thumbs
+// 3. Interactivity: Enable drag & drop for the scroll thumb
 let isDragging = false;
 let dragStartY = 0;
 let scrollStartY = 0;
@@ -93,11 +92,11 @@ document.addEventListener('mousemove', function(e) {
   const maxThumbTop = containerHeight - thumbHeight;
   
   const deltaY = e.clientY - dragStartY;
-  // Berechne neuen Thumb-Top-Wert
+  // Calculate the new thumb top position
   let newThumbTop = (scrollStartY / maxScrollTop) * maxThumbTop + deltaY;
   newThumbTop = Math.max(0, Math.min(newThumbTop, maxThumbTop));
   
-  // Berechne den neuen Scrollwert anhand der Thumb-Position
+  // Calculate the new scroll position based on the thumb position
   const newScrollTop = (newThumbTop / maxThumbTop) * maxScrollTop;
   scrollContainer.scrollTop = newScrollTop;
 });

app/static/js/navigation.js

@@ -17,15 +17,15 @@ document.addEventListener('DOMContentLoaded', () => {
         }, 500);
       }
 
-      // Öffnen beim Hovern
+      // Open on hover
       item.addEventListener('mouseenter', onMouseEnter);
 
-      // Verzögertes Schließen beim Verlassen
+      // Delayed close on mouse leave
       item.addEventListener('mouseleave', onMouseLeave);
 
-      // Öffnen und Position anpassen beim Klicken
+      // Open and adjust position on click
       item.addEventListener('click', (e) => {
-        e.stopPropagation(); // Verhindert das Schließen von Menüs bei Klick
+        e.stopPropagation(); // Prevents menus from closing when clicking inside
         if (item.classList.contains('open')) {
           closeMenu(item);
         } else {
@@ -44,7 +44,7 @@ document.addEventListener('DOMContentLoaded', () => {
 
   addAllMenuEventListeners();
 
-  // Globale Klick-Listener, um Menüs zu schließen, wenn außerhalb geklickt wird
+  // Global click listener to close menus when clicking outside
   document.addEventListener('click', () => {
     [...menuItems, ...subMenuItems].forEach(item => closeMenu(item));
   });
@@ -70,11 +70,11 @@ document.addEventListener('DOMContentLoaded', () => {
     }
   }
 
-function isSmallScreen() {
-  return window.innerWidth < 992; // Bootstrap-Breakpoint für 'lg'
-}
+  function isSmallScreen() {
+    return window.innerWidth < 992; // Bootstrap breakpoint for 'lg'
+  }
     
-function adjustMenuPosition(submenu, parent, isTopLevel) {
+  function adjustMenuPosition(submenu, parent, isTopLevel) {
     const rect = submenu.getBoundingClientRect();
     const parentRect = parent.getBoundingClientRect();
 
@@ -89,33 +89,33 @@ function adjustMenuPosition(submenu, parent, isTopLevel) {
     submenu.style.right = '';
 
     if (isTopLevel) {
-      if (isSmallScreen && spaceBelow < spaceAbove) {
-        // Für kleine Bildschirme: Menü direkt über dem Eltern-Element öffnen
+      if (isSmallScreen() && spaceBelow < spaceAbove) {
+        // For small screens: Open menu directly above the parent element
         submenu.style.top = 'auto';
-        submenu.style.bottom = `${parentRect.height}px`; // Direkt über dem Eltern-Element
+        submenu.style.bottom = `${parentRect.height}px`; // Directly above the parent element
+      } 
+      // Top-level menu
+      else if (spaceBelow < spaceAbove) {
+        submenu.style.bottom = `${window.innerHeight - parentRect.bottom - parentRect.height}px`;
+        submenu.style.top = 'auto';
+      } else {
+        submenu.style.top = `${parentRect.height}px`;
+        submenu.style.bottom = 'auto';
       }
-        // Top-Level-Menü
-        else if (spaceBelow < spaceAbove) {
-            submenu.style.bottom = `${window.innerHeight - parentRect.bottom - parentRect.height}px`;
-            submenu.style.top = 'auto';
-        } else {
-            submenu.style.top = `${parentRect.height}px`;
-            submenu.style.bottom = 'auto';
-        }
     } else {
-        // Submenü
-        const prefersRight = spaceRight >= spaceLeft;
-        submenu.style.left = prefersRight ? '100%' : 'auto';
-        submenu.style.right = prefersRight ? 'auto' : '100%';
+      // Submenu
+      const prefersRight = spaceRight >= spaceLeft;
+      submenu.style.left = prefersRight ? '100%' : 'auto';
+      submenu.style.right = prefersRight ? 'auto' : '100%';
 
-        // Nach oben öffnen, wenn unten kein Platz ist
-        if (spaceBelow < spaceAbove) {
-            submenu.style.bottom = `0`;
-            submenu.style.top = `auto`;
-        } else {
-            submenu.style.top = `0`;
-            submenu.style.bottom = '${parentRect.height}px';
-        }
+      // Open upwards if there's no space below
+      if (spaceBelow < spaceAbove) {
+        submenu.style.bottom = `0`;
+        submenu.style.top = `auto`;
+      } else {
+        submenu.style.top = `0`;
+        submenu.style.bottom = `${parentRect.height}px`;
+      }
     }
-}
+  }
 });

app/static/js/tooltip.js

@@ -1,4 +1,4 @@
-// Initialisiert alle Tooltips auf der Seite
+// Initializes all tooltips on the page
 document.addEventListener('DOMContentLoaded', function () {
     var tooltipTriggerList = [].slice.call(document.querySelectorAll('[data-bs-toggle="tooltip"]'));
     tooltipTriggerList.forEach(function (tooltipTriggerEl) {

app/templates/moduls/base.html.j2

@@ -29,7 +29,6 @@
             {% include "moduls/navigation.html.j2"%}
             <main id="main">
             <div class="scroll-container">
-                <!-- Hier kommt dein Hauptinhalt -->
                 {% block content %}{% endblock %}
             </div>
             </main>

app/utils/compute_card_classes.py

@@ -13,7 +13,7 @@ def compute_card_classes(cards):
     elif num_cards % 2 == 0:
         lg_classes = ["col-lg-6"] * num_cards
     else:
-        # Für komplexe Fälle (z. B. 5, 7, 11) – Stelle sicher, dass mindestens 3 pro Zeile erscheinen
+        # For complex cases (e.g., 5, 7, 11) – Ensure at least 3 per row
         for i in range(num_cards):
             if num_cards % 4 == 3:
                 if i < 3:
@@ -32,7 +32,7 @@ def compute_card_classes(cards):
                     lg_classes.append("col-lg-6")
                 else:
                     lg_classes.append("col-lg-4")
-    # md-Klassen: Wenn die Anzahl der Karten gerade ist oder wenn nicht die letzte Karte, ansonsten "col-md-12"
+    # md classes: If the number of cards is even or if not the last card, otherwise "col-md-12"
     md_classes = []
     for i in range(num_cards):
         if num_cards % 2 == 0 or i < num_cards - 1: