|
bgneal@127
|
1 """
|
|
bgneal@127
|
2 Views for the core application. These are mainly shared, common views
|
|
bgneal@127
|
3 used by multiple applications.
|
|
bgneal@127
|
4 """
|
|
bgneal@149
|
5 from django.contrib.auth.models import User
|
|
bgneal@149
|
6 from django.http import HttpResponse
|
|
bgneal@149
|
7 from django.http import HttpResponseBadRequest
|
|
bgneal@149
|
8 from django.http import HttpResponseForbidden
|
|
bgneal@127
|
9 from django.shortcuts import render_to_response
|
|
bgneal@127
|
10 from django.template import RequestContext
|
|
bgneal@127
|
11 from django.contrib.auth.decorators import login_required
|
|
bgneal@127
|
12 from django.views.decorators.http import require_GET
|
|
bgneal@127
|
13
|
|
bgneal@127
|
14 @login_required
|
|
bgneal@127
|
15 @require_GET
|
|
bgneal@127
|
16 def markdown_help(request):
|
|
bgneal@127
|
17 """
|
|
bgneal@127
|
18 This view provides the Markdown help cheat sheet. It is expected
|
|
bgneal@127
|
19 to be called via AJAX.
|
|
bgneal@127
|
20 """
|
|
bgneal@127
|
21 return render_to_response('core/markdown_help.html')
|
|
bgneal@149
|
22
|
|
bgneal@149
|
23
|
|
bgneal@149
|
24 def ajax_users(request):
|
|
bgneal@149
|
25 """
|
|
bgneal@149
|
26 If the user is authenticated, return a string of usernames whose names start with
|
|
bgneal@149
|
27 the 'q' GET parameter, limited by the 'limit' GET parameters. The names are separated
|
|
bgneal@149
|
28 by newlines. Only active usernames are returned.
|
|
bgneal@149
|
29 If the user is not authenticated, return an empty string.
|
|
bgneal@149
|
30 """
|
|
bgneal@149
|
31 q = request.GET.get('q', None)
|
|
bgneal@149
|
32 if q is None:
|
|
bgneal@149
|
33 return HttpResponseBadRequest()
|
|
bgneal@149
|
34
|
|
bgneal@149
|
35 if request.user.is_authenticated():
|
|
bgneal@149
|
36 q = request.GET.get('q', ' ')
|
|
bgneal@149
|
37 limit = int(request.GET.get('limit', 10))
|
|
bgneal@149
|
38 users = User.objects.filter(is_active=True,
|
|
bgneal@149
|
39 username__istartswith=q).values_list('username', flat=True)[:limit]
|
|
bgneal@149
|
40 user_list = u"\n".join(users)
|
|
bgneal@149
|
41 return HttpResponse(user_list)
|
|
bgneal@149
|
42 return HttpResponseForbidden()
|
