Documentation things.

config/settings.py

@@ -51,6 +51,7 @@ MIDDLEWARE = [
     'django.middleware.csrf.CsrfViewMiddleware',
     'django.contrib.auth.middleware.AuthenticationMiddleware',
     'django.contrib.messages.middleware.MessageMiddleware',
+    'django.contrib.admindocs.middleware.XViewMiddleware',
     # 'django.contrib.auth.middleware.SessionAuthenticationMiddleware',
     # "django.contrib.flatpages.middleware.FlatpageFallbackMiddleware",
     # 'django.contrib.messages.middleware.MessageMiddleware',

yeast/views.py

@@ -28,11 +28,26 @@ def home(request):
     return render(request, 'yeast/home.html',{})
 
 def batch(request, batch_id):
+    """
+    Display a batch of yeast samples.
+
+    ``Batch``
+        An instance of :model:`yeast.Batch`.
+
+    ``Template``
+        :template:`yeast/batch.html`
+    """
     batch = get_object_or_404(Batch, pk=batch_id)
     return render(request, 'yeast/batch.html', {'batch': batch})
 
 def batch_labels(request, batch_id):
-    """ Create label PDF for samples in a batch
+    """
+    Create label PDF for samples in a batch.
+
+    **Context**
+
+    ``Batch``
+        An instance of :model:`yeast.Batch`.
     """
     skip_count = request.POST.get("skip_count", "")
     samples = request.POST.getlist("samples", "")