class VideoForm(forms.Form):
title = forms.CharField(required=True, error_messages=ERROR_MESSAGES)
text = forms.CharField(required=True, error_messages=ERROR_MESSAGES)
youtube_id = forms.CharField(required=True, error_messages=ERROR_MESSAGES)
published_at = forms.DateTimeField(required=True,
error_messages=ERROR_MESSAGES)
introductions = forms.MultipleChoiceField(
required=False,
widget=forms.CheckboxSelectMultiple,
choices=lambda: [(v.id, v.id) for v in Introduction.get_all()],
error_messages=ERROR_MESSAGES)
topics = forms.MultipleChoiceField(
required=False,
widget=forms.CheckboxSelectMultiple,
choices=lambda: [(v.id, v.id) for v in Topic.get_all()],
error_messages=ERROR_MESSAGES)
categories = forms.MultipleChoiceField(
required=False,
widget=forms.CheckboxSelectMultiple,
choices=lambda: [(v.id, v.id) for v in Category.get_all()],
error_messages=ERROR_MESSAGES)
videos = forms.MultipleChoiceField(
required=False,
widget=forms.CheckboxSelectMultiple,
choices=lambda: [(v.id, v.id) for v in Video.get_all()],
error_messages=ERROR_MESSAGES)
def remove_category(cls, video_id):
all_category_ids = [v.id for v in Category.get_all()]
try:
video = cls.objects.get(id=video_id)
for v in all_category_ids:
video.category.remove(v)
except:
pass
def add_category(cls, video_id, category_ids):
category_ids = list(map(int, category_ids))
all_category_ids = [v.id for v in Category.get_all()]
try:
video = cls.objects.get(id=video_id)
for v in all_category_ids:
if v in category_ids:
try:
video.category.add(v)
except:
pass
else:
video.category.remove(v)
except:
pass
def get(self):
try:
email = tornado.escape.xhtml_escape(self.current_user["email"])
if email not in settings.ADMIN_EMAILS:
self.render('denied.html')
c = Category()
try:
result = c.get_all()
except:
result = {}
#when no index structure exists
#self.write(json.dumps(result))
self.render("bo_category.html", categories=result)
except Exception,e:
logging.exception(e)
self.render("404.html")
def get(self, request, *args, **kwargs):
# NOTE: all end node category
categories = Category.get_all()
return Response([CategorySerializer(cate).data for cate in categories])
