1 # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
2 # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
5 from django.shortcuts import render, get_object_or_404
6 from django.views.decorators import cache
8 from catalogue.utils import get_random_hash
9 from catalogue.models import Book, Tag
10 from lesmianator.models import Poem, Continuations
13 def main_page(request):
14 last = Poem.objects.all().order_by('-created_at')[:10]
15 shelves = Tag.objects.filter(user__username='lesmianator')
19 'lesmianator/lesmianator.html',
20 {"last": last, "shelves": shelves})
23 def new_poem(request):
24 user = request.user if request.user.is_authenticated else None
26 p = Poem(slug=get_random_hash(text), text=text, created_by=user)
31 'lesmianator/poem.html',
36 def poem_from_book(request, slug):
37 book = get_object_or_404(Book, slug=slug)
38 user = request.user if request.user.is_authenticated else None
39 text = Poem.write(Continuations.get(book))
40 p = Poem(slug=get_random_hash(text), text=text, created_by=user)
41 p.created_from = json.dumps([book.id])
46 'lesmianator/poem.html',
47 {"poem": p, "books": [book], "book": book})
51 def poem_from_set(request, shelf):
52 user = request.user if request.user.is_authenticated else None
53 tag = get_object_or_404(Tag, category='set', slug=shelf)
54 text = Poem.write(Continuations.get(tag))
55 p = Poem(slug=get_random_hash(text), text=text, created_by=user)
56 books = Book.tagged.with_any((tag,))
57 p.created_from = json.dumps([b.id for b in books])
60 book = books[0] if len(books) == 1 else None
64 'lesmianator/poem.html',
65 {"poem": p, "shelf": tag, "books": books, "book": book})
68 def get_poem(request, poem):
69 p = get_object_or_404(Poem, slug=poem)
71 created_from = json.loads(p.created_from or '[]')
73 books = Book.objects.filter(id__in=created_from)
74 book = books[0] if len(books) == 1 else None
80 'lesmianator/poem.html',
81 {"poem": p, "books": books, "book": book})