def render(self, context):
if self.user is None:
context[self.varname] = LogEntry.all().order('-action_time')[:int(self.limit)]
else:
user_id = self.user
if not user_id.isdigit():
user_id = db.Key(context[self.user].id)
context[self.varname] = LogEntry.all().filter('user ='******'-action_time')[:int(self.limit)]
return ''
def history_view(self, request, object_id, extra_context=None):
"The 'history' admin view for this model."
from django.contrib.admin.models import LogEntry
model = self.model
opts = model._meta
app_label = opts.app_label
action_list = LogEntry.all().filter('object_id =', object_id).filter(
'content_type =', ContentType.objects.get_for_model(model).id
).order('action_time').fetch(301)
# If no history was found, see whether this object even exists.
obj = get_object_or_404(model, object_id)
context = {
'title': _('Change history: %s') % force_unicode(obj),
'action_list': action_list,
'module_name': capfirst(force_unicode(opts.verbose_name_plural)),
'object': obj,
'root_path': self.admin_site.root_path,
'app_label': app_label,
}
context.update(extra_context or {})
return render_to_response(self.object_history_template or [
"admin/%s/%s/object_history.html" % (app_label, opts.object_name.lower()),
"admin/%s/object_history.html" % app_label,
"admin/object_history.html"
], context, context_instance=template.RequestContext(request))
