/
navigation.py
49 lines (42 loc) · 1.58 KB
/
navigation.py
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#coding=utf-8
from django.core.cache import cache
from django.core.urlresolvers import resolve, reverse
from environment import get_environment
from ip import get_geo
from common.models import NavbarItem
def get_navbar(request):
if get_geo(request)[0]:
items = cache.get('navbar_items__intranet')
if not items:
items = NavbarItem.objects.filter(intranet=True).order_by('order')
cache.set('navbar_items__intranet', items, 600)
else:
items = cache.get('navbar_items__internet')
if not items:
items = NavbarItem.objects.filter(internet=True).order_by('order')
cache.set('navbar_items__internet', items, 600)
navbar_items = []
for item in items:
navbar_items.append({'key': item.key, 'title': item.title, 'url': reverse(item.key + ':index')})
result = get_environment(request)
result.update({'navbar_items': navbar_items})
result.update({'active_item': resolve(request.path).namespace})
return result
def get_username(request):
return {'username': get_name(request), 'is_logged': request.user.is_authenticated()}
def get_name(request):
if request.user.is_authenticated():
try:
return request.user.profile.nickname
except:
return request.user.username
else:
address = get_geo(request)[0]
if not address:
return '访客'
elif address in ['faculty', 'administration']:
return '老师'
elif address[:6] == 'server':
return '朋友'
else:
return '同学'