Pointed template to new location of static map files.

lostplaces/lostplaces_app/models.py

@@ -57,8 +57,7 @@ class Place (models.Model):
 
     # Get center position of all LP-geocoordinates.
 
-    def average_latlon():
-        place_list = Place.objects.all()
+    def average_latlon(place_list):
         amount = len(place_list)
         longitude = 0
         latitude = 0

lostplaces/lostplaces_app/static/maps/source_files_tmp.txt

@@ -0,0 +1,6 @@
+# Keeping these files up-to-date is something for CI / release management.
+# But for now I noted the source urls down here for later reference.
+
+https://cdn.jsdelivr.net/gh/openlayers/openlayers.github.io@master/en/v6.3.1/css/ol.css
+https://cdn.jsdelivr.net/gh/openlayers/openlayers.github.io@master/en/v6.3.1/build/ol.js
+https://cdn.jsdelivr.net/gh/openlayers/openlayers.github.io@master/en/v6.3.1/build/ol.js.map

lostplaces/lostplaces_app/templates/home.html

@@ -1,8 +1,8 @@
 {% extends 'global.html'%}
 {% load static %}
 {% block additional_head %}
-    <link rel="stylesheet" href="{% static 'ol.css' %}" type="text/css">
-    <script src="{% static 'ol.js' %}"></script>
+    <link rel="stylesheet" href="{% static 'maps/ol.css' %}" type="text/css">
+    <script src="{% static 'maps/ol.js' %}"></script>
 {% endblock additional_head %}
 
 # {% block title %}Start{% endblock %}

lostplaces/lostplaces_app/templates/partials/osm_map.html

@@ -1,4 +1,3 @@
-{% load static %}
 
 <div id="map" class="map"></div>
     <div id="info" class="map-popup"></div>

lostplaces/lostplaces_app/views.py

@@ -64,7 +64,7 @@ class PlaceDetailView(IsAuthenticated, View):
 class HomeView(View):
     def get(self, request, *args, **kwargs):
         place_list = Place.objects.all().order_by('-submitted_when')[:10]
-        place_map_center = Place.average_latlon()
+        place_map_center = Place.average_latlon(place_list)
         context = {
             'place_list': place_list,
             'place_map_center': place_map_center