from django.contrib.contenttypes.models import ContentType
from overviewer.utilities.template import Library
from overviewer.comments.models import EditableComment
register = Library()
@register.setter
def get_comments_for(object):
return EditableComment.objects.for_model(object)
@register.filter
def comment_depth_exceeded(depth):
return depth <= 0
def comment_count(object):
comments = EditableComment.objects.for_model(object)
return reduce(lambda c, o: c + comment_count(o), comments, comments.count())
register.filter(comment_count)
def same_day(d1, d2):
from datetime import datetime
if isinstance(d1, datetime):
d1 = d1.date()
if isinstance(d2, datetime):
d2 = d2.date()
return d1 == d2
# Basic utilities
def qualify(list, name):
return '&'.join('%s=%s' % (name, e) for e in list)
register.filter(qualify)
@register.filter
def xqualify(list, name):
q = qualify(list, name)
return (q + '&') if list else q
@register.filter
def rqualify(list, name):
q = qualify(list, name)
return ('?' + q) if list else q
@register.filter
from overviewer.utilities.template import Library
from django.core.urlresolvers import reverse, NoReverseMatch
register = Library()
def edit_url(model):
label, name = model._meta.app_label, model.__class__.__name__.lower()
try:
return reverse('admin_%s_%s_change' % (label, name), args=(model.id,))
except NoReverseMatch:
return edit_url(model.parent)
register.filter(edit_url)
@register.filter
def add_url(model):
label, name = model._meta.app_label, model._meta.object_name.lower()
return reverse('admin_%s_%s_add' % (label, name))
@register.filter
def depth(object):
return len(object.parents())
@register.filter
def should_open_in(object, current):
if object == current:
return True
