render cm_to_m

src/c3nav/control/templates/control/mesh_messages.html

@@ -92,7 +92,7 @@
                                 <tr>
                                     <td>{% mesh_node entry.peer %}</td>
                                     <td>{{ entry.rssi }}</td>
-                                    <td>{{ entry.distance }}</td>
+                                    <td>{{ entry.distance | m_to_cm }}</td>
                                 </tr>
                             {% endfor %}
                         </table>

src/c3nav/control/templatetags/mesh_node.py

@@ -18,3 +18,8 @@ def mesh_node(context, bssid):
             '<a href="{url}">{bssid}</a>',
             url=reverse('control.mesh.node.detail', kwargs={"pk": bssid}), bssid=bssid
         )
+
+
+@register.filter()
+def m_to_cm(value):
+    return "%.2fm" % (int(value)/100)