86 lines
2.8 KiB
Python
86 lines
2.8 KiB
Python
from ldap3 import Connection
|
|
|
|
from django import shortcuts
|
|
from django.http import Http404
|
|
from django.db.models import Q
|
|
from django.contrib.auth.models import User
|
|
from django.conf import settings
|
|
|
|
from gestioncof.models import CofProfile
|
|
from gestioncof.decorators import buro_required
|
|
|
|
|
|
class Clipper(object):
|
|
def __init__(self, clipper, fullname):
|
|
if fullname is None:
|
|
fullname = ""
|
|
assert isinstance(clipper, str)
|
|
assert isinstance(fullname, str)
|
|
self.clipper = clipper
|
|
self.fullname = fullname
|
|
|
|
|
|
@buro_required
|
|
def autocomplete(request):
|
|
if "q" not in request.GET:
|
|
raise Http404
|
|
q = request.GET['q']
|
|
data = {
|
|
'q': q,
|
|
}
|
|
|
|
queries = {}
|
|
bits = q.split()
|
|
|
|
# Fetching data from User and CofProfile tables
|
|
queries['members'] = CofProfile.objects.filter(is_cof=True)
|
|
queries['users'] = User.objects.filter(profile__is_cof=False)
|
|
for bit in bits:
|
|
queries['members'] = queries['members'].filter(
|
|
Q(user__first_name__icontains=bit)
|
|
| Q(user__last_name__icontains=bit)
|
|
| Q(user__username__icontains=bit)
|
|
| Q(login_clipper__icontains=bit))
|
|
queries['users'] = queries['users'].filter(
|
|
Q(first_name__icontains=bit)
|
|
| Q(last_name__icontains=bit)
|
|
| Q(username__icontains=bit))
|
|
queries['members'] = queries['members'].distinct()
|
|
queries['users'] = queries['users'].distinct()
|
|
|
|
# Clearing redundancies
|
|
usernames = (
|
|
set(queries['members'].values_list('login_clipper', flat='True'))
|
|
| set(queries['users'].values_list('profile__login_clipper',
|
|
flat='True'))
|
|
)
|
|
|
|
# Fetching data from the SPI
|
|
if getattr(settings, 'LDAP_SERVER_URL', None):
|
|
# Fetching
|
|
ldap_query = '(&{:s})'.format(''.join(
|
|
'(|(cn=*{bit:s}*)(uid=*{bit:s}*))'.format(bit=bit)
|
|
for bit in bits if bit.isalnum()
|
|
))
|
|
if ldap_query != "(&)":
|
|
# If none of the bits were legal, we do not perform the query
|
|
entries = None
|
|
with Connection(settings.LDAP_SERVER_URL) as conn:
|
|
conn.search(
|
|
'dc=spi,dc=ens,dc=fr', ldap_query,
|
|
attributes=['uid', 'cn']
|
|
)
|
|
entries = conn.entries
|
|
# Clearing redundancies
|
|
queries['clippers'] = [
|
|
Clipper(entry.uid.value, entry.cn.value)
|
|
for entry in entries
|
|
if entry.uid.value
|
|
and entry.uid.value not in usernames
|
|
]
|
|
|
|
# Resulting data
|
|
data.update(queries)
|
|
data['options'] = sum(len(query) for query in queries)
|
|
|
|
return shortcuts.render(request, "autocomplete_user.html", data)
|