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# -*- coding: utf-8 -*-
__author__ = 'lundberg'
from datetime import date
from django.contrib import admin
from meetingtools.apps.content.models import Content
class YearLastViewedFilter(admin.SimpleListFilter):
title = 'year last viewed'
parameter_name = 'year'
def lookups(self, request, model_admin):
return (
('None', 'None'),
('2009', '2009'),
('2010', '2010'),
('2011', '2011'),
('2012', '2012'),
('2013', '2013'),
('2014', '2014'),
)
def queryset(self, request, queryset):
if self.value() == 'None':
return queryset.filter(lastviewed=None)
try:
year = int(self.value())
return queryset.filter(lastviewed__gte=date(year, 1, 1), lastviewed__lte=date(year, 12, 31))
except TypeError:
return None
class ContentAdmin(admin.ModelAdmin):
date_hierarchy = 'created'
search_fields = ['creator__username', 'name', 'sco__sco_id']
list_display = ('created', 'creator', 'name', 'type', 'urlpath', 'sco', 'bytecount', 'modified', 'views',
'lastviewed')
list_filter = (YearLastViewedFilter, 'sco__acc',)
admin.site.register(Content, ContentAdmin)
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