changes to the style and formating of the Buttons

Changes to the Button style for non mobile devices to have a smohter
changes to the design
2026-10-18 21:35:13 +02:00 · 2026-10-18 21:30:16 +02:00 · 2026-10-18 21:10:56 +02:00 · 2026-10-15 22:01:23 +02:00
2 changed files with 86 additions and 43 deletions
@@ -11510,6 +11510,13 @@ def my_borrowed_items():
        return redirect(url_for('login', next=request.path))

    username = session['username']
+    current_user = us.get_user(username) or {}
+    user_ids = {
+        username,
+        str(current_user.get('_id')) if current_user.get('_id') else '',
+        str(session.get('user_id') or ''),
+    }
+    user_ids.discard('')

    client = MongoClient(MONGODB_HOST, MONGODB_PORT)
    db = client[MONGODB_DB]
@@ -11526,31 +11533,27 @@ def my_borrowed_items():

    for appointment in all_ausleihungen:
        raw_user = appointment.get('User', '')
+        user_values = {str(raw_user).strip()} if raw_user else set()
        try:
-            decrypted_user = decrypt_text(raw_user) if raw_user else ''
-        except Exception as e:
-            app.logger.error(f"Entschlüsselungsfehler: {e}")
-            decrypted_user = ''
+            if raw_user:
+                user_values.add(str(decrypt_text(raw_user)).strip())
+        except Exception:
+            pass

-        if decrypted_user != username:
+        if not user_values.intersection(user_ids):
            continue

        item_id = appointment.get('Item')
        if not item_id:
            continue

-        try:
-            if isinstance(item_id, str):
-                query_id = ObjectId(item_id)
-            else:
-                query_id = item_id
-
-            item_obj = items_collection.find_one({
-                '_id': query_id,
-                'Deleted': {'$ne': True}
-            })
-        except Exception:
-            item_obj = None
+        item_queries = [{'_id': item_id}]
+        if isinstance(item_id, str) and ObjectId.is_valid(item_id):
+            item_queries.insert(0, {'_id': ObjectId(item_id)})
+        item_obj = items_collection.find_one({
+            '$or': item_queries,
+            'Deleted': {'$ne': True}
+        })

        if item_obj:
            item_obj['_id'] = str(item_obj['_id'])
@@ -11587,12 +11590,14 @@ def my_borrowed_items():

    for item in all_borrowed_items:
        raw_item_user = item.get('User', '')
+        item_user_values = {str(raw_item_user).strip()} if raw_item_user else set()
        try:
-            dec_item_user = decrypt_text(raw_item_user) if raw_item_user else ''
+            if raw_item_user:
+                item_user_values.add(str(decrypt_text(raw_item_user)).strip())
        except Exception:
-            dec_item_user = ''
+            pass

-        if dec_item_user == username and str(item['_id']) not in processed_item_ids:
+        if item_user_values.intersection(user_ids) and str(item['_id']) not in processed_item_ids:
            item['_id'] = str(item['_id'])
            item['ActiveAppointment'] = True
            item['AppointmentData'] = {'status': 'active (no document)'}
@@ -562,26 +562,54 @@
       align-items: center;
    }
   
-    .navigation-buttons {
-        display: flex;
-        justify-content: center;
-        gap: 10px;
+    .items-navigation {
+        display: grid;
+        grid-template-columns: 46px minmax(0, 1fr) 46px;
+        align-items: center;
+        column-gap: 20px;
+        width: calc(100% + 132px);
+        margin-left: -66px;
        margin-top: 20px;
    }

-    .navigation-buttons .prev-button,
-    .navigation-buttons .next-button {
-        background-color: #007bff;
-        color: #fff;
-        border: none;
-        cursor: pointer;
-        padding: 10px;
-        border-radius: 5px;
+    .navigation-button-slot {
+        display: flex;
+        justify-content: center;
    }

-    .navigation-buttons .prev-button:hover,
-    .navigation-buttons .next-button:hover {
-        background-color: #0056b3;
+    .navigation-button {
+        display: inline-flex;
+        align-items: center;
+        justify-content: center;
+        width: 46px;
+        height: 46px;
+        padding: 0;
+        background: linear-gradient(145deg, #1687f5, #0067d9);
+        color: #fff;
+        border: 2px solid rgba(255, 255, 255, 0.9);
+        box-shadow: 0 8px 18px rgba(0, 82, 170, 0.28), 0 2px 5px rgba(15, 23, 42, 0.18);
+        cursor: pointer;
+        border-radius: 50%;
+        font-size: 1.35rem;
+        font-weight: 700;
+        line-height: 1;
+        transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
+        z-index: 1;
+    }
+
+    .navigation-button:hover {
+        background: linear-gradient(145deg, #319bff, #0058bd);
+        box-shadow: 0 11px 22px rgba(0, 82, 170, 0.36), 0 3px 7px rgba(15, 23, 42, 0.2);
+        transform: translateY(-2px) scale(1.04);
+    }
+
+    .navigation-button:active {
+        transform: translateY(0) scale(0.96);
+    }
+
+    .navigation-button:focus-visible {
+        outline: 3px solid rgba(37, 99, 235, 0.35);
+        outline-offset: 3px;
    }

    /* Modal styles */
@@ -1633,7 +1661,13 @@
        }
        
        /* Navigation buttons mobile */
-        .navigation-buttons {
+        .items-navigation {
+            display: block !important;
+            width: 100% !important;
+            margin-left: 0 !important;
+        }
+
+        .navigation-button-slot {
            display: none !important; /* Hide horizontal navigation on mobile */
        }
        
@@ -1946,7 +1980,7 @@
    /* Standardized button styles across the application */
    .search-button, .scan-button, .filter-toggle, .clear-filter, 
    .add-new-btn, .popup-close-button, .prev-image-button, .next-image-button,
-    .navigation-buttons .prev-button, .navigation-buttons .next-button {
+    .navigation-button {
        display: inline-flex;
        align-items: center;
        justify-content: center;
@@ -2543,12 +2577,16 @@ document.addEventListener('DOMContentLoaded', ()=>{
            <span>Anzahl</span>
        </div>

-        <div id="items-container" class="items-container">
-            <!-- Items will be dynamically loaded here -->
-        </div>
-        <div class="navigation-buttons">
-            <button class="prev-button" onclick="scrollPrev()">&#10094;</button>
-            <button class="next-button" onclick="scrollNext()">&#10095;</button>
+        <div class="items-navigation">
+            <div class="navigation-button-slot">
+                <button class="navigation-button prev-button" type="button" onclick="scrollPrev()" aria-label="Vorherige Elemente">&#10094;</button>
+            </div>
+            <div id="items-container" class="items-container">
+                <!-- Items will be dynamically loaded here -->
+            </div>
+            <div class="navigation-button-slot">
+                <button class="navigation-button next-button" type="button" onclick="scrollNext()" aria-label="Nächste Elemente">&#10095;</button>
+            </div>
        </div>
    </div>
    <div id="item-modal" class="item-modal">
Author	SHA1	Message	Date
Aiirondev_dev	847349b419	changes to the style and formating of the Buttons	2026-10-18 21:35:13 +02:00
Aiirondev_dev	91a80c6330	Changes to the Button style for non mobile devices to have a smohter	2026-10-18 21:30:16 +02:00
Aiirondev_dev	530d71ac8f	changes to the design	2026-10-18 21:10:56 +02:00
Aiirondev_dev	64991326e7	Die Ursache wurde behoben: Die Ausleihungen speichern den Benutzer teilweise als Benutzer-ObjectId, während das Fenster „Meine Ausleihungen“ nur den Session-Benutzernamen verglichen hat. Dadurch wurden die Datensätze herausgefiltert. Zusätzlich wurde die Item-Suche robuster gemacht: Vergleich gegen Benutzername Vergleich gegen Benutzer-ObjectId Vergleich gegen session['user_id'] Unterstützung für verschlüsselte und unverschlüsselte Benutzerwerte Unterstützung für Item-IDs als String und als MongoDB-ObjectId Geändert wurde: Web/app.py	2026-10-15 22:01:23 +02:00