changes to implement a filter option for the student cards

Web/app.py

@@ -8529,7 +8529,7 @@ def parse_csv_users(file_bytes):
 
     return parsed_users
 
-def generate_compliant_password(length=16):
+def generate_compliant_password(length=6):
     lowers = string.ascii_lowercase
     uppers = string.ascii_uppercase
     digits = string.digits
@@ -8664,7 +8664,9 @@ def register_csv():
 
         # Benutzernamen & Passwort generieren
         username = us.build_unique_username_from_name(name, last_name)
-        password = generate_compliant_password(5)
+        password = generate_compliant_password(6)
+
+        password = us.check_password_strength(password) and password or generate_compliant_password(6)
 
         action_permissions = None
         page_permissions = None

Web/templates/student_cards_admin.html

@@ -1,11 +1,3 @@
-<!--
-   Copyright 2025-2026 AIIrondev
-
-   Licensed under the Inventarsystem EULA (Endbenutzer-Lizenzvertrag).
-   See Legal/LICENSE for the full license text.
-   Unauthorized commercial use, SaaS hosting, or removal of branding is prohibited.
-   For commercial licensing inquiries: https://github.com/AIIrondev
--->
 {% extends "base.html" %}
 
 {% block title %}Bibliotheksausweise - Inventarsystem{% endblock %}
@@ -21,7 +13,6 @@
         gap: 15px;
     }
 
-    /* Neu strukturiertes Layout für Formular & Import */
     .dashboard-grid {
         display: grid;
         grid-template-columns: 2fr 1fr;
@@ -145,6 +136,38 @@
         background: #5a6268;
     }
 
+    /* Filter Controls Styling */
+    .filter-bar {
+        display: flex;
+        gap: 12px;
+        margin-bottom: 15px;
+        flex-wrap: wrap;
+        align-items: center;
+        background: var(--ui-bg);
+        padding: 12px;
+        border-radius: 8px;
+        border: 1px solid #ddd;
+    }
+
+    .filter-bar input,
+    .filter-bar select {
+        padding: 8px 12px;
+        border: 1px solid #ccc;
+        border-radius: 4px;
+        font-size: 14px;
+    }
+
+    .filter-bar input {
+        flex: 1;
+        min-width: 200px;
+    }
+
+    .filter-counter {
+        font-size: 13px;
+        color: #666;
+        margin-left: auto;
+    }
+
     .cards-table {
         width: 100%;
         border-collapse: collapse;
@@ -255,7 +278,8 @@
     }
 
     :root[data-theme="dark"] .student-card-form,
-    :root[data-theme="dark"] .import-card {
+    :root[data-theme="dark"] .import-card,
+    :root[data-theme="dark"] .filter-bar {
         background: var(--ui-surface) !important;
         color: var(--ui-text) !important;
         border-color: var(--ui-border) !important;
@@ -269,7 +293,8 @@
     :root[data-theme="dark"] .import-card p,
     :root[data-theme="dark"] .rollover-hint,
     :root[data-theme="dark"] .empty-state,
-    :root[data-theme="dark"] .empty-state p {
+    :root[data-theme="dark"] .empty-state p,
+    :root[data-theme="dark"] .filter-counter {
         color: var(--ui-text-muted) !important;
     }
 
@@ -286,6 +311,8 @@
     :root[data-theme="dark"] .form-group input,
     :root[data-theme="dark"] .form-group select,
     :root[data-theme="dark"] .form-group textarea,
+    :root[data-theme="dark"] .filter-bar input,
+    :root[data-theme="dark"] .filter-bar select,
     :root[data-theme="dark"] .export-buttons form,
     :root[data-theme="dark"] .export-buttons select {
         background: var(--ui-bg) !important;
@@ -297,6 +324,8 @@
     :root[data-theme="dark"] .form-group input:focus,
     :root[data-theme="dark"] .form-group select:focus,
     :root[data-theme="dark"] .form-group textarea:focus,
+    :root[data-theme="dark"] .filter-bar input:focus,
+    :root[data-theme="dark"] .filter-bar select:focus,
     :root[data-theme="dark"] .export-buttons select:focus {
         border-color: #60a5fa !important;
         box-shadow: 0 0 0 3px rgba(96, 165, 250, 0.22) !important;
@@ -334,6 +363,16 @@
         .export-buttons > a {
             flex: 1 1 100%;
         }
+
+        .filter-bar {
+            flex-direction: column;
+            align-items: stretch;
+        }
+
+        .filter-counter {
+            margin-left: 0;
+            text-align: right;
+        }
     }
 
     @media (max-width: 992px) {
@@ -503,7 +542,20 @@
     <div>
         <h2 style="margin-bottom: 15px;">Registrierte Ausweise</h2>
         {% if student_cards %}
-            <table class="cards-table">
+            <!-- Filter Options -->
+            <div class="filter-bar">
+                <input type="text" id="cardSearchInput" placeholder="🔍 Name oder Ausweis-ID suchen...">
+                <select id="classFilterSelect">
+                    <option value="">Alle Klassen</option>
+                    {% for cls in available_classes %}
+                        <option value="{{ cls }}">{{ cls }}</option>
+                    {% endfor %}
+                </select>
+                <button type="button" id="clearFilterBtn" class="btn-cancel" style="padding: 8px 12px; font-size: 13px;">Zurücksetzen</button>
+                <span class="filter-counter" id="filterCounter">Angezeigt: {{ student_cards|length }} / {{ student_cards|length }}</span>
+            </div>
+
+            <table class="cards-table" id="cardsTable">
                 <thead>
                     <tr>
                         <th>Ausweis-ID</th>
@@ -516,7 +568,7 @@
                 </thead>
                 <tbody>
                     {% for card in student_cards %}
-                        <tr>
+                        <tr class="card-row" data-id="{{ card.AusweisId|lower }}" data-name="{{ card.SchülerName|lower }}" data-class="{{ card.Klasse or '' }}">
                             <td><strong>{{ card.AusweisId }}</strong></td>
                             <td>{{ card.SchülerName }}</td>
                             <td>{{ card.Klasse or '—' }}</td>
@@ -546,6 +598,10 @@
                     {% endfor %}
                 </tbody>
             </table>
+            
+            <div id="noResultsMsg" class="empty-state" style="display: none;">
+                <p>Keine passende Ausweise für diesen Filter gefunden.</p>
+            </div>
         {% else %}
             <div class="empty-state">
                 <p>Keine Bibliotheksausweise registriert.</p>
@@ -557,7 +613,56 @@
 
 <script src="https://cdn.jsdelivr.net/npm/qrcode.js"></script>
 <script>
-    // All PDF exports now go through backend routes
+    document.addEventListener('DOMContentLoaded', function() {
+        const searchInput = document.getElementById('cardSearchInput');
+        const classSelect = document.getElementById('classFilterSelect');
+        const clearBtn = document.getElementById('clearFilterBtn');
+        const filterCounter = document.getElementById('filterCounter');
+        const rows = document.querySelectorAll('.card-row');
+        const noResultsMsg = document.getElementById('noResultsMsg');
+        const totalRows = rows.length;
+
+        function filterCards() {
+            const query = searchInput ? searchInput.value.toLowerCase().trim() : '';
+            const selectedClass = classSelect ? classSelect.value : '';
+            let visibleCount = 0;
+
+            rows.forEach(row => {
+                const id = row.getAttribute('data-id') || '';
+                const name = row.getAttribute('data-name') || '';
+                const cardClass = row.getAttribute('data-class') || '';
+
+                const matchesQuery = !query || id.includes(query) || name.includes(query);
+                const matchesClass = !selectedClass || cardClass === selectedClass;
+
+                if (matchesQuery && matchesClass) {
+                    row.style.display = '';
+                    visibleCount++;
+                } else {
+                    row.style.display = 'none';
+                }
+            });
+
+            if (filterCounter) {
+                filterCounter.textContent = `Angezeigt: ${visibleCount} / ${totalRows}`;
+            }
+
+            if (noResultsMsg) {
+                noResultsMsg.style.display = (visibleCount === 0 && totalRows > 0) ? 'block' : 'none';
+            }
+        }
+
+        if (searchInput) searchInput.addEventListener('input', filterCards);
+        if (classSelect) classSelect.addEventListener('change', filterCards);
+
+        if (clearBtn) {
+            clearBtn.addEventListener('click', function() {
+                if (searchInput) searchInput.value = '';
+                if (classSelect) classSelect.value = '';
+                filterCards();
+            });
+        }
+    });
 </script>
 
 {% endblock %}

Web/templates/user_del.html

@@ -228,7 +228,12 @@
                     </div>
                     <div class="mb-3">
                         <label for="new-password" class="form-label">Neues Passwort:</label>
-                        <input type="password" class="form-control" id="new-password" name="new_password" required>
+                        <div class="input-group">
+                            <input type="password" class="form-control" id="new-password" name="new_password" required>
+                            <button class="btn btn-outline-secondary" type="button" id="togglePasswordBtn" onclick="togglePasswordVisibility()">
+                                Anzeigen
+                            </button>
+                        </div>
                         <div class="password-requirements small text-muted mt-1">
                             <p>Das Passwort muss mindestens 6 Zeichen lang sein.</p>
                         </div>
@@ -397,14 +402,36 @@
         modal.show();
     }
 
+    function togglePasswordVisibility() {
+        var passwordInput = document.getElementById('new-password');
+        var toggleBtn = document.getElementById('togglePasswordBtn');
+        
+        if (passwordInput.type === 'password') {
+            passwordInput.type = 'text';
+            toggleBtn.textContent = 'Verbergen';
+        } else {
+            passwordInput.type = 'password';
+            toggleBtn.textContent = 'Anzeigen';
+        }
+    }
+    
     function openResetPasswordModal(username) {
         document.getElementById('reset-username').value = username;
         document.getElementById('username-display').value = username;
-
+    
+        var passwordInput = document.getElementById('new-password');
+        var toggleBtn = document.getElementById('togglePasswordBtn');
+    
+        // Reset password field state on modal open
+        passwordInput.value = '';
+        passwordInput.type = 'password';
+        if (toggleBtn) {
+            toggleBtn.textContent = 'Anzeigen';
+        }
+    
         var modal = new bootstrap.Modal(document.getElementById('resetPasswordModal'));
         modal.show();
     }
-
     function openPermissionsModal(button) {
         var username = button.getAttribute('data-username') || '';
         var preset = button.getAttribute('data-preset') || 'standard_user';