simplified vars & args in view_list() FBV in apps.dashboard.views; extended dynamic list handling to django templating in list.html

apps/dashboard/views.py

@@ -6,8 +6,7 @@ def home_page(request):
 
 def view_list(request, list_id):
     our_list = List.objects.get(id=list_id)
-    items = Item.objects.filter(list=our_list)
-    return render(request, 'apps/dashboard/list.html', {'items': items, 'list': our_list})
+    return render(request, 'apps/dashboard/list.html', {'list': our_list})
 
 def new_list(request):
     nulist = List.objects.create()

templates/apps/dashboard/list.html

@@ -9,7 +9,7 @@
             {% csrf_token %}
         </form>
         <table id="id-list-table">
-            {% for item in items %}
+            {% for item in list.item_set.all %}
                 <tr><td>{{ forloop.counter }}. {{ item.text }}</td></tr>
             {% endfor %}
         </table>