add an index page listing data sources

passerelle/datasources/templates/datasources/index.html

@@ -0,0 +1,18 @@
+{% extends "passerelle/base.html" %}
+{% load i18n %}
+{% load url from future %}
+
+{% block appbar %}
+  <h2>{% trans 'Data Sources' %}</h2>
+{% endblock %}
+
+{% block content %}
+
+<dl>
+{% for ds in datasources %}
+<dt><a href="{{ ds.slug }}/">{{ ds.title }}</a></dt>
+<dd>{{ ds.description }}</dd>
+{% endfor %}
+</dl>
+
+{% endblock %}

passerelle/datasources/urls.py

@@ -1,6 +1,7 @@
 from django.conf.urls import patterns, url, include
 
 urlpatterns = patterns('passerelle.datasources.views',
+    url(r'^$', 'index'),
     url(r'(?P<datasource>[\w-]+)/$', 'view'),
     url(r'(?P<datasource>[\w-]+)/json$', 'json'),
     url(r'(?P<datasource>[\w-]+)/jsonp$', 'jsonp'),

passerelle/datasources/views.py

@@ -4,6 +4,17 @@ from jsonresponse import to_json
 
 from models import BaseDataSource
 
+class Index(TemplateView):
+    template_name = 'datasources/index.html'
+
+    def get_context_data(self, **kwargs):
+        context = super(Index, self).get_context_data(**kwargs)
+        context['datasources'] = BaseDataSource.objects.all().order_by('title')
+        return context
+
+index = Index.as_view()
+
+
 class View(TemplateView):
     template_name = 'datasources/view.html'
 

passerelle/templates/passerelle/homepage.html

@@ -22,4 +22,8 @@ Passerelle provides an uniform access to multiple data sources and services.
 {% endblocktrans %}
 </p>
 
+<p>
+<a href="data/">{% trans 'Data Sources' %}</a>
+</p>
+
 {% endblock %}