geschichten/stories/writingtogether/views.py

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from django import forms
from django.http import HttpResponseRedirect
from django.shortcuts import render, get_object_or_404
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# Create your views here.
from django.urls import reverse_lazy, reverse
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from django.views import generic
from django.views.generic import CreateView, UpdateView, RedirectView
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from writingtogether.models import Story, StoryPart, StoryRound, Participant
class IndexView(generic.ListView):
template_name = 'writingtogether/index.html'
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context_object_name = 'open_story_round_list'
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def get_queryset(self):
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# TODO: show open & finished rounds
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return StoryRound.objects.order_by('-created')[:5]
class DetailView(generic.DetailView):
model = StoryRound
template_name = 'writingtogether/detail.html'
class StoryRoundCreate(CreateView):
model = StoryRound
fields = ['name', 'participants', 'number_of_rounds']
def form_valid(self, form):
self.object = form.save()
for user in form.cleaned_data['participants']:
participant = Participant.objects.create(
user=user,
order_by=1, # TODO: get order by from form
story_round=self.object
)
Story.objects.create(
part_of_round=self.object,
started_by=participant
)
return HttpResponseRedirect(self.get_success_url())
class StoryUpdate(UpdateView):
model = Story
fields = ['name']
class StoryPartUpdate(UpdateView):
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model = StoryPart
fields = ['text']
template_name = 'writingtogether/story_part.html'
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#def form_valid(self, form):
# form.instance.created_by = self.request.user
# form.instance.previous_part_id = self.kwargs['previous']
# form.instance.part_of_id = self.kwargs['story_pk']
# return super().form_valid(form)
class RedirectToNextOpenPart(RedirectView):
permanent = False
query_string = True
pattern_name = 'writing:update_story_part'
def get_redirect_url(self, *args, **kwargs):
story_round = get_object_or_404(StoryRound, pk=kwargs['story_round_pk'])
story_part = story_round.get_next_story_part(user=self.request.user)
kwargs['story_pk'] = story_part.part_of.pk
kwargs['story_part_pk'] = story_part.pk
return super().get_redirect_url(*args, **kwargs)