def new(request):
"""Create a new Lets update."""
form = LetsForm(creator=request.user, data=request.POST)
form_valid = form.is_valid()
if form_valid:
let = form.save()
u = request.user
let_entries = list(u.lets.all()[:3])
u.lets.invalidate(*let_entries)
update_progress(u.profile, action='lets')
update_rewards(u, 'lets')
process_mojo_action(u, 'lets')
if request.is_ajax():
data = {'is_valid': form_valid,
'errors': form.errors,
'msg': 'Saved'}
if form_valid:
data['user'] = {
'profile_url': reverse('users.profile',
args=[request.user.username]),
'picture_url': pp_url(request.user),
'display_name': request.user.first_name,
}
data['letobj'] = {
'content': "Let's... " + raw_to_plain(let.content),
'category_url': let.get_category_url(),
'category_class': let.get_category_class(),
'category_display': let.get_category_display(),
'category_img': let.get_category_img(large=True),
'js_date': js_datetime(let.created),
'timesince': timesince(let.created),
'delete_url': reverse('lets.delete', args=[let.pk]),
}
return JSONResponse(data)
next_url = reverse('lets.wall', args=[request.user.username])
return HttpResponseRedirect(next_url)
def delete(request, lets_id):
"""Delete a Lets object, only if logged in user is the creator."""
lets = get_object_or_404(Lets, pk=lets_id)
if lets.creator != request.user:
raise PermissionDenied
lets.delete()
# Coins
profile = request.user.profile
user_key = Lets.u_cache_key(request.user)
lets_key = cache.get(user_key)
if lets_key:
if lets_key > 0:
# No 250 -
cache.decr(user_key)
if lets_key <= 0:
# Yes 250 -
profile.update(coins=profile.coins -
ucs.ACTIONS_COINS['lets']['daily'])
cache.delete(user_key)
else:
# yes 250 -
profile.update(coins=profile.coins -
ucs.ACTIONS_COINS['lets']['daily'])
update_progress(profile, action='lets')
update_rewards(request.user, 'lets')
process_mojo_action_down(request.user, 'lets')
# TODO: return progress_data with ajax request. Modify js on lets side to
# update profile completion widget
next_url = reverse('lets.wall', args=[request.user.username])
if request.is_ajax():
return JSONResponse({'is_valid': True,
'msg': 'Deleted'})
return HttpResponseRedirect(next_url)
