Merge lp:~nigelbabu/summit/fix-today-link into lp:summit

[Nigel Babu]

Fresh branch after I messed up the old branch. This change will create a /today view which auto refreshes every 5 minutes so all the screens can point to one URL.

[lp:~nigelbabu/summit/fix-today-link]

65. By Nigel Babu on 2011-02-15

Err, I'm supposed to delocalize, no localize inside by_date

=== added file 'summit/schedule/templates/schedule/nosession.html'
--- summit/schedule/templates/schedule/nosession.html	1970-01-01 00:00:00 +0000
+++ summit/schedule/templates/schedule/nosession.html	2011-02-15 15:53:44 +0000
@@ -0,0 +1,18 @@
+{% extends "base.html" %}
+
+{% block head %}
+{{ block.super }}
+<script language="JavaScript">
+
+function timedRefresh()
+{
+    var timeoutPeriod = 5*60*1000; // 5 minutes
+	setTimeout("location.reload(true);", timeoutPeriod);
+}
+  window.onload = timedRefresh;
+  </script>
+{% endblock %}
+
+{% block content %}
+There are no sessions scheduled for today.
+{% endblock %}

=== modified file 'summit/schedule/views.py'
--- summit/schedule/views.py	2010-10-21 11:14:25 +0000
+++ summit/schedule/views.py	2011-02-15 15:53:44 +0000
@@ -15,6 +15,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 from time import strftime
+import datetime
 
 from django.conf import settings
 from django.contrib.auth import logout
@@ -27,7 +28,7 @@
                                         summit_only_required,
                                         summit_attendee_required)
 
-from summit.schedule.models import Summit
+from summit.schedule.models import Summit, Slot
 
 from summit.schedule.forms import AttendeeInterestForm
 
@@ -40,6 +41,7 @@
     'by_date',
     'by_room',
     'csv',
+    'today_view',
 )
 
 
@@ -102,19 +104,28 @@
     if request.method == 'POST':
         return schedule.save_change()
     else:
-        schedule.calculate()
-
-    context = {
-        'summit': summit,
-        'attendee': attendee,
-        'schedule': schedule,
-        'ical': '/%s.ical' % summit.name,
-        'autoreload': 'reload' in request.GET,
-    }
+        context = {
+            'summit': summit,
+            'attendee': attendee,
+            'schedule': schedule,
+            'ical': '/%s.ical' % summit.name,
+            'autoreload': 'reload' in request.GET,
+        }
+        converted_date = summit.delocalize(datetime.datetime.strptime(date, "%Y-%m-%d"))
+        if Slot.objects.filter(summit=summit, start_utc__lte=converted_date, end_utc__gte=converted_date).count() > 0:
+            schedule.calculate()
+        else:
+            return render_to_response("schedule/nosession.html", context,
+                              context_instance=RequestContext(request))
     return render_to_response("schedule/schedule.html", context,
                               context_instance=RequestContext(request))
 
 @summit_required
+def today_view(request, summit, attendee):
+    today = summit.localize(datetime.datetime.now()).date()
+    return by_date(request, summit.name, today.strftime("%Y-%m-%d"))
+
+@summit_required
 def next_session(request, summit, attendee):
     schedule = Schedule(request, summit, attendee)
     schedule.nextonly = True

=== modified file 'summit/urls.py'
--- summit/urls.py	2010-10-21 11:14:25 +0000
+++ summit/urls.py	2011-02-15 15:53:44 +0000
@@ -55,6 +55,7 @@
 
 urlpatterns += patterns('summit.schedule.views',
     (r'^(?P<summit_name>[\w-]+)/$', 'summit'),
+    (r'^(?P<summit_name>[\w-]+)/today$', 'today_view'),
     (r'^(?P<summit_name>[\w-]+)/interest/$', 'interest'),
 
     (r'^(?P<summit_name>[\w-]+)/next$', 'next_session'),