Add a donation progress bar

local/context.py

@@ -1,6 +1,10 @@
 import models
 import forums.models
 from django.contrib.auth.forms import AuthenticationForm
+from django.db.models import Sum
+from donate.models import Donation
+from datetime import datetime
+from django.conf import settings
 
 def random_quote(request):
     quote = models.Quote.objects.order_by('?')
@@ -14,3 +18,14 @@ def forum_activity(request):
 
 def login_form(request):
     return {'login_form': AuthenticationForm()}
+
+def donation_info(request):
+    now = datetime.now()
+    monthStart = datetime(now.year, now.month, 1)
+    donations = Donation.objects.filter(created__gt=monthStart).aggregate(Sum('quantity'))['quantity__sum']
+    goal = getattr(settings, 'CAMINUS_DONATION_GOAL', 0)
+    if donations > goal:
+        progress = 100
+    else:
+        progress = donations/goal*100
+    return {'donation_month_total': donations, 'donation_month_goal': goal, 'donation_goal_progress': progress}