gestioCOF/kfet/autocomplete.py

99 lines
3.1 KiB
Python
Raw Normal View History

2016-09-01 00:45:44 +02:00
# -*- coding: utf-8 -*-
import ldap3
2016-09-01 00:45:44 +02:00
2016-08-02 10:40:46 +02:00
from django.shortcuts import render
from django.http import Http404
from django.db.models import Q
from django.conf import settings
from gestioncof.models import User
2016-09-24 19:31:50 +02:00
from kfet.decorators import teamkfet_required
from kfet.models import Account
2016-08-02 10:40:46 +02:00
class Clipper(object):
def __init__(self, clipper, fullname):
self.clipper = clipper
self.fullname = fullname
2016-09-24 19:31:50 +02:00
@teamkfet_required
def account_create(request):
2016-08-02 10:40:46 +02:00
if "q" not in request.GET:
raise Http404
q = request.GET.get("q")
if (len(q) == 0):
return render(request, "kfet/account_create_autocomplete.html")
2016-08-02 10:40:46 +02:00
data = {'q': q}
queries = {}
search_words = q.split()
# Fetching data from User, CofProfile and Account tables
queries['kfet'] = Account.objects
2016-08-02 10:40:46 +02:00
queries['users_cof'] = User.objects.filter(Q(profile__is_cof = True))
queries['users_notcof'] = User.objects.filter(Q(profile__is_cof = False))
for word in search_words:
queries['kfet'] = queries['kfet'].filter(
Q(cofprofile__user__username__icontains = word)
| Q(cofprofile__user__first_name__icontains = word)
| Q(cofprofile__user__last_name__icontains = word)
)
queries['users_cof'] = queries['users_cof'].filter(
Q(username__icontains = word)
| Q(first_name__icontains = word)
| Q(last_name__icontains = word)
)
2016-08-02 10:40:46 +02:00
queries['users_notcof'] = queries['users_notcof'].filter(
Q(username__icontains = word)
| Q(first_name__icontains = word)
| Q(last_name__icontains = word)
)
2016-08-02 10:40:46 +02:00
# Clearing redundancies
queries['kfet'] = queries['kfet'].distinct()
usernames = list(
queries['kfet'].values_list('cofprofile__user__username', flat=True))
queries['kfet'] = [
(account, account.cofprofile.user)
for account in queries['kfet']
]
queries['users_cof'] = \
queries['users_cof'].exclude(username__in=usernames).distinct()
queries['users_notcof'] = \
queries['users_notcof'].exclude(username__in=usernames).distinct()
usernames += list(
queries['users_cof'].values_list('username', flat=True))
usernames += list(
queries['users_notcof'].values_list('username', flat=True))
2016-08-02 10:40:46 +02:00
# Fetching data from the SPI
if hasattr(settings, 'LDAP_SERVER_URL'):
# Fetching
ldap_query = '(|{:s})'.format(''.join(
['(cn=*{:s}*)'.format(bit) for bit in bits]
))
with Connection(settings.LDAP_SERVER_URL) as conn:
conn.search(
'dc=spi,dc=ens,dc=fr', ldap_query,
attributes=['uid', 'cn']
)
queries['clippers'] = conn.entries
# Clearing redundancies
queries['clippers'] = [
Clipper(clipper.uid, clipper.cn)
for clipper in queries['clippers']
if clipper.uid not in usernames
]
# Resulting data
2016-08-02 10:40:46 +02:00
data.update(queries)
data['options'] = sum([len(query) for query in queries])
2016-08-02 10:40:46 +02:00
return render(request, "kfet/account_create_autocomplete.html", data)