def save_puzzle(user, number, ipuz, public):
"""Save a puzzle in ipuz format to the database."""
puzzle_data = json.loads(ipuz)
pub_date = timezone.now() if public else default_pub_date()
# Remove any old data
existing = Puzzle.objects.filter(user=user, number=number)
if existing:
existing[0].delete()
# Create a new puzzle
puz = Puzzle(user=user,
number=number,
pub_date=pub_date,
size=puzzle_data['dimensions']['width'])
puz.save()
# Extract entries from the ipuz data
for direction in [{
'name': 'Across',
'down': False
}, {
'name': 'Down',
'down': True
}]:
for entry in puzzle_data['clues'][direction['name']]:
pos = get_start_position(puzzle_data['puzzle'], entry['number'])
answer = get_answer(puzzle_data, entry, direction['down'], pos)
entry = Entry(puzzle=puz,
clue=escape(entry['clue']),
answer=answer,
x=pos['x'],
y=pos['y'],
down=direction['down'])
entry.save()
def create_puzzle_from_url(url):
img_response = urllib2.urlopen(root_url + url)
filename = img_response.geturl().split('/')[-1]
puzzle = Puzzle(key='')
try:
puzzle.image.save(filename, SimpleUploadedFile(filename, img_response.read(), content_type='image/jpg'), save=True)
puzzle.save()
except Exception as ex:
puzzle.delete()
print ex
def json(item: Puzzle) -> Dict:
trans = item.load_translation(get_language())
return {
'image':
get_thumbnail(item.image.name,
geometry_string='196x196',
format='PNG',
quality='80').url,
'url':
item.get_absolute_url(),
'name':
trans.name,
'user':
item.user.username,
}
def get_object(self, queryset=None):
if self.kwargs.get(self.slug_url_kwarg) == 'new':
obj = Puzzle(zoom=4, center=Point(0, 0), user=self.request.user)
else:
obj = super(PuzzleEditView, self).get_object(queryset)
if obj.user != self.request.user:
raise PermissionDenied
return obj
def index(request):
""" Create random puzzle """
# http://elpenia.wordpress.com/2010/05/11/getting-random-objects-from-a-queryset-in-django/
count = Quote.objects.all().count()
slice = int(random.random() * count)
thisquote = Quote.objects.all()[slice]
## PostgreSQL does not have consequitive IDs, so have to get them all
idlist = [p.id for p in Person.objects.all()]
authorid = thisquote.author.id
idlist.remove(authorid)
fakes = random.sample(idlist, 3)
fakepeeps = Person.objects.filter(id__in=fakes)
newpuzzle = Puzzle(quote=thisquote,
fakeauth0=fakepeeps[0],
fakeauth1=fakepeeps[1],
fakeauth2=fakepeeps[2],
)
newpuzzle.save()
return showpuzzle(request, newpuzzle)
