X-Git-Url: http://git.ithinksw.org/philo.git/blobdiff_plain/fb8a270fa22abc217efc471d860c76d5a2352c61..0959d38b27c03863ec376839dcc6d896d04e36ea:/philo/contrib/penfield/templatetags/penfield.py

diff --git a/philo/contrib/penfield/templatetags/penfield.py b/philo/contrib/penfield/templatetags/penfield.py
index 99e358c..b263a2b 100644
--- a/philo/contrib/penfield/templatetags/penfield.py
+++ b/philo/contrib/penfield/templatetags/penfield.py
@@ -1,22 +1,37 @@
+"""
+Penfield supplies two template filters to handle common use cases for blogs and newsletters.
+
+"""
 from django import template
 from django.utils.dates import MONTHS, MONTHS_AP
 
+
 register = template.Library()
 
+
+@register.filter
 def monthname(value):
-	monthnum = int(value)
-	if 1 <= monthnum <= 12:
-		return MONTHS[monthnum]
-	else:
+	"""Returns the name of a month with the supplied numeric value."""
+	try:
+		value = int(value)
+	except:
+		pass
+	
+	try:
+		return MONTHS[value]
+	except KeyError:
 		return value
 
-register.filter('monthname', monthname)
 
+@register.filter
 def apmonthname(value):
-	monthnum = int(value)
-	if 1 <= monthnum <= 12:
-		return MONTHS_AP[monthnum]
-	else:
-		return value
-
-register.filter('apmonthname', apmonthname)
+	"""Returns the Associated Press abbreviated month name for the supplied numeric value."""
+	try:
+		value = int(value)
+	except:
+		pass
+	
+	try:
+		return MONTHS_AP[value]
+	except KeyError:
+		return value
\ No newline at end of file