Initial commit

1 files changed, 30 insertions, 0 deletions

diff --git a/showcase/views.py b/showcase/views.py
new file mode 100644
index 0000000..7134830
--- /dev/null
+++ b/showcase/views.py
@@ -0,0 +1,30 @@
+from django.http import Http404, HttpResponse
+from django.template import TemplateDoesNotExist
+from django.template.loader import get_template
+from django.utils.translation import ugettext_lazy as _
+
+from .models import ShowCase
+
+
+def display_item(request, slug, number):
+    q = ShowCase.objects.filter(slug=slug)
+    if not q.count():
+        return Http404(_("Unknown source."))
+    showcase = q.all()[0]
+    source = showcase.external_source
+    template_name = "showcase/item-{}.html".format(source.source_type.slug)
+    try:
+        template = get_template(template_name)
+    except TemplateDoesNotExist:
+        raise Http404(
+            str(_("Template {} is not defined. Ask your administrator to "
+                  "define a template for this source type.")).format(
+                template_name))
+    data = source.get_item(int(number))
+    if not data:
+        raise Http404(
+            str(_("Data unavailable"))
+        )
+    data["showcase"] = slug
+    return HttpResponse(template.render(data, request))
+