Role management, login logic, and debug improvements. MariaDB login now uses correct syntax.

py_app/app/templates/create_locations.html

@@ -25,6 +25,22 @@
                 <a href="{{ url_for('warehouse.import_locations_csv') }}" class="btn" style="padding: 4px 12px; font-size: 0.95em;">Go to Import Page</a>
             </div>
         </div>
+        <!-- Delete Location Area -->
+        {% if session['role'] in ['administrator', 'management'] %}
+        <div style="margin-top: 32px; padding: 12px; border-top: 1px solid #eee;">
+            <label style="font-weight:bold;">Delete location from table</label>
+            <div style="font-size:0.95em; margin-bottom:8px;">To delete a location, enter the ID of the location and press delete.<br>To delete 2 or multiple locations, enter the IDs separated by "," and then press delete.</div>
+            <form method="POST" style="display:flex; gap:8px; align-items:center;" onsubmit="return confirmDeleteLocations();">
+                <input type="text" name="delete_ids" placeholder="e.g. 5,7,12" style="width:160px;">
+                <button type="submit" name="delete_locations" value="1" class="btn" style="padding:4px 16px;">Delete Locations</button>
+            </form>
+            <script>
+            function confirmDeleteLocations() {
+                return confirm('Do you really want to delete the selected locations?');
+            }
+            </script>
+        </div>
+        {% endif %}
     </div>
     <!-- Locations Table Card -->
     <div class="card scan-table-card">