1 from django import template

     2 

     3 register = template.Library()

     4 

     5 @register.filter

     6 def notf_dsp(user):

     7 

     8     notf_cnt = user.notification_sent_to.filter(is_deleted=False,

     9                                                 is_read=False).count()

    10 

    11     return u'notifications(%s)'%notf_cnt if notf_cnt else u'notifications'

    12