def save(self, *args, **kwargs):
if not self.author:
self.author = get_current_user()
# publishing date save logic.
if not self.published_from:
self.published_from = tz_now()
super(PublishingMixin, self).save(*args, **kwargs)
def get_content_object_display(self, obj):
"""this method is just used for display in the admin"""
co = getattr(obj, content_object_field)
if not co:
return "-------"
user = get_current_user()
app_name = co._meta.app_label
model_name = co.__class__.__name__.lower()
co_unicode = hasattr(co, "__unicode__") and co.__unicode__() or co._get_pk_val()
if user.has_perm("%s.change_%s" % (app_name, model_name), co):
return u"""<a href="/admin/%s/%s/%s/" class="content_object">%s</a>""" % (
app_name,
model_name,
co._get_pk_val(),
co_unicode,
)
else:
return co_unicode
def save(self, *args, **kwargs):
if self.pk:
self.modifier = get_current_user()
super(ModifierMixin, self).save(*args, **kwargs)
def save(self, *args, **kwargs):
if not self.pk:
self.creator = get_current_user()
super(CreatorMixin, self).save(*args, **kwargs)