Allow for new or editing.

bikeshop_project/registration/templates/edit_member_form.html

@@ -192,6 +192,7 @@
     {% if not form.instance.membership %}
     <div class="mdl-cell mdl-cell--8-col">
         <h3>No membership found.</h3>
+    <a class="mdl-button mdl-js-button mdl-button--flat mdl-js-ripple-effect mdl-button--colored" href="{% url 'new_membership' member_id=member.id %}">Add membership</a>
     </div>
     {% endif %}
 {% endblock %}

bikeshop_project/registration/views.py

@@ -22,6 +22,7 @@ class MemberFormView(View):
 
         context = dict(form=form)
         if member:
+            context['member'] = member
             return TemplateResponse(request, 'edit_member_form.html', context=context)
         return TemplateResponse(request, 'member_form.html', context=context)
 
@@ -31,6 +32,7 @@ class MemberFormView(View):
             member = Member.objects.get(id=member_id)
             form = MemberForm(request.POST, instance=member)
         except Member.DoesNotExist:
+            member = None
             form = MemberForm(request.POST)
         logger.debug(form)
         if form.is_valid():
@@ -41,4 +43,6 @@ class MemberFormView(View):
         logger.debug(form)
 
         context = {'form': form}
+        if member:
+            context['member'] = member
         return TemplateResponse(request, 'member_form.html', context=context)