X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/6c0f80a0b436aa78f3245c5a0b10d5d49a9a7dec..04f567d3dcf63ec88484ba25a178c6eb336ea04e:/src/catalogue/views.py diff --git a/src/catalogue/views.py b/src/catalogue/views.py index 09f48c7d4..8f1ca2f00 100644 --- a/src/catalogue/views.py +++ b/src/catalogue/views.py @@ -19,25 +19,26 @@ from django.utils import translation from django.utils.translation import ugettext as _, ugettext_lazy from ajaxable.utils import AjaxableFormView -from pdcounter import models as pdcounter_models +from pdcounter.models import BookStub, Author from pdcounter import views as pdcounter_views from picture.models import Picture, PictureArea -from ssify import ssi_included, ssi_expect, SsiVariable as V +from ssify import ssi_included, ssi_expect, SsiVariable as Var from suggest.forms import PublishingSuggestForm from catalogue import constants from catalogue import forms from catalogue.helpers import get_top_level_related_tags -from catalogue import models +from catalogue.models import Book, Collection, Tag, Fragment from catalogue.utils import split_tags staff_required = user_passes_test(lambda user: user.is_staff) -def catalogue(request, as_json=False): - books = models.Book.objects.filter(parent=None).order_by('sort_key_author', 'sort_key') - pictures = Picture.objects.order_by('sort_key_author', 'sort_key') - collections = models.Collection.objects.all() - return render(request, 'catalogue/catalogue.html', locals()) +def catalogue(request): + return render(request, 'catalogue/catalogue.html', { + 'books': Book.objects.filter(parent=None).order_by('sort_key_author', 'sort_key'), + 'pictures': Picture.objects.order_by('sort_key_author', 'sort_key'), + 'collections': Collection.objects.all(), + }) def book_list(request, filter=None, get_filter=None, template_name='catalogue/book_list.html', @@ -46,18 +47,24 @@ def book_list(request, filter=None, get_filter=None, template_name='catalogue/bo """ generates a listing of all books, optionally filtered with a test function """ if get_filter: filter = get_filter() - books_by_author, orphans, books_by_parent = models.Book.book_list(filter) + books_by_author, orphans, books_by_parent = Book.book_list(filter) books_nav = OrderedDict() for tag in books_by_author: if books_by_author[tag]: books_nav.setdefault(tag.sort_key[0], []).append(tag) - rendered_nav = render_to_string(nav_template_name, locals()) - rendered_book_list = render_to_string(list_template_name, locals()) - return render_to_response(template_name, locals(), context_instance=RequestContext(request)) + # WTF: dlaczego nie include? + return render_to_response(template_name, { + 'rendered_nav': render_to_string(nav_template_name, {'books_nav': books_nav}), + 'rendered_book_list': render_to_string(list_template_name, { + 'books_by_author': books_by_author, + 'orphans': orphans, + 'books_by_parent': books_by_parent, + }) + }, context_instance=RequestContext(request)) def audiobook_list(request): - books = models.Book.objects.filter(media__type__in=('mp3', 'ogg')).distinct().order_by( + books = Book.objects.filter(media__type__in=('mp3', 'ogg')).distinct().order_by( 'sort_key_author', 'sort_key') books = list(books) if len(books) > 3: @@ -65,7 +72,7 @@ def audiobook_list(request): else: best = books - daisy = models.Book.objects.filter(media__type='daisy').distinct().order_by('sort_key_author', 'sort_key') + daisy = Book.objects.filter(media__type='daisy').distinct().order_by('sort_key_author', 'sort_key') return render(request, 'catalogue/audiobook_list.html', { 'books': books, @@ -81,7 +88,7 @@ def daisy_list(request): def collection(request, slug): - coll = get_object_or_404(models.Collection, slug=slug) + coll = get_object_or_404(Collection, slug=slug) return render(request, 'catalogue/collection.html', {'collection': coll}) @@ -89,7 +96,7 @@ def differentiate_tags(request, tags, ambiguous_slugs): beginning = '/'.join(tag.url_chunk for tag in tags) unparsed = '/'.join(ambiguous_slugs[1:]) options = [] - for tag in models.Tag.objects.filter(slug=ambiguous_slugs[0]): + for tag in Tag.objects.filter(slug=ambiguous_slugs[0]): options.append({ 'url_args': '/'.join((beginning, tag.url_chunk, unparsed)).strip('/'), 'tags': [tag] @@ -100,12 +107,14 @@ def differentiate_tags(request, tags, ambiguous_slugs): # TODO: Rewrite this hellish piece of code which tries to do everything -def tagged_object_list(request, tags='', gallery=False): +def tagged_object_list(request, tags='', list_type='default'): raw_tags = tags # preliminary tests and conditions + gallery = list_type == 'gallery' + audiobooks = list_type == 'audiobooks' try: - tags = models.Tag.get_tag_list(tags) - except models.Tag.DoesNotExist: + tags = Tag.get_tag_list(tags) + except Tag.DoesNotExist: # Perhaps the user is asking about an author in Public Domain # counter (they are not represented in tags) chunks = tags.split('/') @@ -113,10 +122,10 @@ def tagged_object_list(request, tags='', gallery=False): return pdcounter_views.author_detail(request, chunks[1]) else: raise Http404 - except models.Tag.MultipleObjectsReturned, e: + except Tag.MultipleObjectsReturned, e: # Ask the user to disambiguate return differentiate_tags(request, e.tags, e.ambiguous_slugs) - except models.Tag.UrlDeprecationWarning, e: + except Tag.UrlDeprecationWarning, e: return HttpResponsePermanentRedirect( reverse('tagged_object_list', args=['/'.join(tag.url_chunk for tag in e.tags)])) @@ -127,14 +136,16 @@ def tagged_object_list(request, tags='', gallery=False): pass # beginning of digestion - theme_is_set = [tag for tag in tags if tag.category == 'theme'] - shelf_is_set = [tag for tag in tags if tag.category == 'set'] + theme_is_set = any(tag.category == 'theme' for tag in tags) + shelf_is_set = any(tag.category == 'set' for tag in tags) only_shelf = shelf_is_set and len(tags) == 1 - only_my_shelf = only_shelf and request.user.is_authenticated() and request.user == tags[0].user + only_my_shelf = only_shelf and request.user == tags[0].user tags_pks = [tag.pk for tag in tags] - objects = None + if gallery and shelf_is_set: + raise Http404 + daisy = None if theme_is_set: # Only fragments (or pirctureareas) here. shelf_tags = [tag for tag in tags if tag.category == 'set'] @@ -142,63 +153,65 @@ def tagged_object_list(request, tags='', gallery=False): if gallery: fragments = PictureArea.tagged.with_all(fragment_tags) else: - fragments = models.Fragment.tagged.with_all(fragment_tags) + fragments = Fragment.tagged.with_all(fragment_tags) if shelf_tags: - if gallery: - # TODO: Pictures on shelves not supported yet. - raise Http404 - else: - books = models.Book.tagged.with_all(shelf_tags).order_by() - fragments = fragments.filter(Q(book__in=books) | Q(book__ancestor__in=books)) + # TODO: Pictures on shelves not supported yet. + books = Book.tagged.with_all(shelf_tags).order_by() + fragments = fragments.filter(Q(book__in=books) | Q(book__ancestor__in=books)) categories = split_tags( - models.Tag.objects.usage_for_queryset(fragments, counts=True).exclude(pk__in=tags_pks), + Tag.objects.usage_for_queryset(fragments, counts=True).exclude(pk__in=tags_pks), ) objects = fragments else: if gallery: - if shelf_is_set: - # TODO: Pictures on shelves not supported yet. - raise Http404 + # TODO: Pictures on shelves not supported yet. + if tags: + objects = Picture.tagged.with_all(tags) else: - if tags: - objects = Picture.tagged.with_all(tags) - else: - objects = Picture.objects.all() + objects = Picture.objects.all() areas = PictureArea.objects.filter(picture__in=objects) categories = split_tags( - models.Tag.objects.usage_for_queryset( + Tag.objects.usage_for_queryset( objects, counts=True).exclude(pk__in=tags_pks), - models.Tag.objects.usage_for_queryset( + Tag.objects.usage_for_queryset( areas, counts=True).filter( category__in=('theme', 'thing')).exclude( pk__in=tags_pks), ) else: if tags: - all_books = models.Book.tagged.with_all(tags) + all_books = Book.tagged.with_all(tags) else: - all_books = models.Book.objects.filter(parent=None) + all_books = Book.objects.filter(parent=None) if shelf_is_set: objects = all_books - related_book_tags = models.Tag.objects.usage_for_queryset( + related_book_tags = Tag.objects.usage_for_queryset( objects, counts=True).exclude( category='set').exclude(pk__in=tags_pks) else: if tags: - objects = models.Book.tagged_top_level(tags) + objects = Book.tagged_top_level(tags) else: objects = all_books # WTF: was outside if, overwriting value assigned if shelf_is_set related_book_tags = get_top_level_related_tags(tags) - fragments = models.Fragment.objects.filter(book__in=all_books) + if audiobooks: + if objects != all_books: + all_books = all_books.filter(media__type__in=('mp3', 'ogg')).distinct() + objects = objects.filter(media__type__in=('mp3', 'ogg')).distinct() + else: + all_books = objects = objects.filter(media__type__in=('mp3', 'ogg')).distinct() + daisy = objects.filter(media__type='daisy').distinct().order_by('sort_key_author', 'sort_key') + + fragments = Fragment.objects.filter(book__in=all_books) categories = split_tags( related_book_tags, - models.Tag.objects.usage_for_queryset( + Tag.objects.usage_for_queryset( fragments, counts=True).filter( category='theme').exclude(pk__in=tags_pks), ) @@ -212,7 +225,8 @@ def tagged_object_list(request, tags='', gallery=False): if not gallery and not objects and len(tags) == 1: tag = tags[0] - if (tag.category in ('theme', 'thing') and PictureArea.tagged.with_any([tag]).exists() or + if tag.category in ('theme', 'thing') and ( + PictureArea.tagged.with_any([tag]).exists() or Picture.tagged.with_any([tag]).exists()): return redirect('tagged_object_list_gallery', raw_tags, permanent=False) @@ -228,29 +242,36 @@ def tagged_object_list(request, tags='', gallery=False): 'tag_ids': tags_pks, 'theme_is_set': theme_is_set, 'best': best, - 'gallery': gallery, + 'list_type': list_type, + 'daisy': daisy, }, context_instance=RequestContext(request)) def book_fragments(request, slug, theme_slug): - book = get_object_or_404(models.Book, slug=slug) - theme = get_object_or_404(models.Tag, slug=theme_slug, category='theme') - fragments = models.Fragment.tagged.with_all([theme]).filter( + book = get_object_or_404(Book, slug=slug) + theme = get_object_or_404(Tag, slug=theme_slug, category='theme') + fragments = Fragment.tagged.with_all([theme]).filter( Q(book=book) | Q(book__ancestor=book)) - return render_to_response('catalogue/book_fragments.html', locals(), context_instance=RequestContext(request)) + return render_to_response('catalogue/book_fragments.html', { + 'book': book, + 'theme': theme, + 'fragments': fragments, + }, context_instance=RequestContext(request)) def book_detail(request, slug): try: - book = models.Book.objects.get(slug=slug) - except models.Book.DoesNotExist: + book = Book.objects.get(slug=slug) + except Book.DoesNotExist: return pdcounter_views.book_stub_detail(request, slug) - tags = book.tags.exclude(category__in=('set', 'theme')) - book_children = book.children.all().order_by('parent_number', 'sort_key') - return render_to_response('catalogue/book_detail.html', locals(), context_instance=RequestContext(request)) + return render_to_response('catalogue/book_detail.html', { + 'book': book, + 'tags': book.tags.exclude(category__in=('set', 'theme')), + 'book_children': book.children.all().order_by('parent_number', 'sort_key'), + }, context_instance=RequestContext(request)) def get_audiobooks(book): @@ -284,24 +305,30 @@ def get_audiobooks(book): return audiobooks, projects, have_oggs +# używane tylko do audiobook_tree, które jest używane tylko w snippets/audiobook_list.html, które nie jest używane def player(request, slug): - book = get_object_or_404(models.Book, slug=slug) + book = get_object_or_404(Book, slug=slug) if not book.has_media('mp3'): raise Http404 audiobooks, projects, have_oggs = get_audiobooks(book) - extra_info = book.extra_info + # extra_info = book.extra_info - return render_to_response('catalogue/player.html', locals(), context_instance=RequestContext(request)) + return render_to_response('catalogue/player.html', { + 'book': book, + 'audiobook': '', + 'audiobooks': audiobooks, + 'projects': projects, + }, context_instance=RequestContext(request)) def book_text(request, slug): - book = get_object_or_404(models.Book, slug=slug) + book = get_object_or_404(Book, slug=slug) if not book.has_html_file(): raise Http404 - return render_to_response('catalogue/book_text.html', locals(), context_instance=RequestContext(request)) + return render_to_response('catalogue/book_text.html', {'book': book,}, context_instance=RequestContext(request)) # ========== @@ -389,11 +416,11 @@ _apps = ( def _tags_starting_with(prefix, user=None): prefix = prefix.lower() # PD counter - book_stubs = pdcounter_models.BookStub.objects.filter(_word_starts_with('title', prefix)) - authors = pdcounter_models.Author.objects.filter(_word_starts_with('name', prefix)) + book_stubs = BookStub.objects.filter(_word_starts_with('title', prefix)) + authors = Author.objects.filter(_word_starts_with('name', prefix)) - books = models.Book.objects.filter(_word_starts_with('title', prefix)) - tags = models.Tag.objects.filter(_word_starts_with('name', prefix)) + books = Book.objects.filter(_word_starts_with('title', prefix)) + tags = Tag.objects.filter(_word_starts_with('name', prefix)) if user and user.is_authenticated(): tags = tags.filter(~Q(category='set') | Q(user=user)) else: @@ -405,7 +432,7 @@ def _tags_starting_with(prefix, user=None): def _get_result_link(match, tag_list): - if isinstance(match, models.Tag): + if isinstance(match, Tag): return reverse('catalogue.views.tagged_object_list', kwargs={'tags': '/'.join(tag.url_chunk for tag in tag_list + [match])}) elif isinstance(match, App): @@ -415,7 +442,7 @@ def _get_result_link(match, tag_list): def _get_result_type(match): - if isinstance(match, models.Book) or isinstance(match, pdcounter_models.BookStub): + if isinstance(match, Book) or isinstance(match, BookStub): match_type = 'book' else: match_type = match.category @@ -424,11 +451,11 @@ def _get_result_type(match): def books_starting_with(prefix): prefix = prefix.lower() - return models.Book.objects.filter(_word_starts_with('title', prefix)) + return Book.objects.filter(_word_starts_with('title', prefix)) def find_best_matches(query, user=None): - """ Finds a models.Book, Tag, models.BookStub or Author best matching a query. + """ Finds a Book, Tag, BookStub or Author best matching a query. Returns a with: - zero elements when nothing is found, @@ -445,12 +472,12 @@ def find_best_matches(query, user=None): result = tuple(_tags_starting_with(query, user)) # remove pdcounter stuff book_titles = set(match.pretty_title().lower() for match in result - if isinstance(match, models.Book)) + if isinstance(match, Book)) authors = set(match.name.lower() for match in result - if isinstance(match, models.Tag) and match.category == 'author') + if isinstance(match, Tag) and match.category == 'author') result = tuple(res for res in result if not ( - (isinstance(res, pdcounter_models.BookStub) and res.pretty_title().lower() in book_titles) or - (isinstance(res, pdcounter_models.Author) and res.name.lower() in authors) + (isinstance(res, BookStub) and res.pretty_title().lower() in book_titles) or + (isinstance(res, Author) and res.name.lower() in authors) )) exact_matches = tuple(res for res in result if res.name.lower() == query) @@ -465,8 +492,8 @@ def search(request): prefix = request.GET.get('q', '') try: - tag_list = models.Tag.get_tag_list(tags) - except (models.Tag.DoesNotExist, models.Tag.MultipleObjectsReturned, models.Tag.UrlDeprecationWarning): + tag_list = Tag.get_tag_list(tags) + except (Tag.DoesNotExist, Tag.MultipleObjectsReturned, Tag.UrlDeprecationWarning): tag_list = [] try: @@ -558,22 +585,22 @@ def import_book(request): # info views for API def book_info(request, book_id, lang='pl'): - book = get_object_or_404(models.Book, id=book_id) + book = get_object_or_404(Book, id=book_id) # set language by hand translation.activate(lang) - return render_to_response('catalogue/book_info.html', locals(), context_instance=RequestContext(request)) + return render_to_response('catalogue/book_info.html', {'book': book}, context_instance=RequestContext(request)) def tag_info(request, tag_id): - tag = get_object_or_404(models.Tag, id=tag_id) + tag = get_object_or_404(Tag, id=tag_id) return HttpResponse(tag.description) def download_zip(request, format, slug=None): - if format in models.Book.ebook_formats: - url = models.Book.zip_format(format) + if format in Book.ebook_formats: + url = Book.zip_format(format) elif format in ('mp3', 'ogg') and slug is not None: - book = get_object_or_404(models.Book, slug=slug) + book = get_object_or_404(Book, slug=slug) url = book.zip_audiobooks(format) else: raise Http404('No format specified for zip package') @@ -596,7 +623,7 @@ class CustomPDFFormView(AjaxableFormView): return (obj,), {} def get_object(self, request, slug, *args, **kwargs): - return get_object_or_404(models.Book, slug=slug) + return get_object_or_404(Book, slug=slug) def context_description(self, request, obj): return obj.pretty_title() @@ -609,7 +636,7 @@ class CustomPDFFormView(AjaxableFormView): @ssi_included def book_mini(request, pk, with_link=True): - book = get_object_or_404(models.Book, pk=pk) + book = get_object_or_404(Book, pk=pk) author_str = ", ".join(tag.name for tag in book.tags.filter(category='author')) return render(request, 'catalogue/book_mini_box.html', { 'book': book, @@ -625,7 +652,7 @@ def book_mini(request, pk, with_link=True): ('social_tags.book_shelf_tags', (ipk,)), ))(ssi_expect(pk, int))) def book_short(request, pk): - book = get_object_or_404(models.Book, pk=pk) + book = get_object_or_404(Book, pk=pk) stage_note, stage_note_url = book.stage_note() audiobooks, projects, have_oggs = get_audiobooks(book) @@ -648,10 +675,10 @@ def book_short(request, pk): (lambda ipk: ( ('social_tags.choose_cite', [ipk]), ('catalogue_tags.choose_fragment', [ipk], { - 'unless': V('social_tags.choose_cite', [ipk])}), + 'unless': Var('social_tags.choose_cite', [ipk])}), ))(ssi_expect(pk, int))) def book_wide(request, pk): - book = get_object_or_404(models.Book, pk=pk) + book = get_object_or_404(Book, pk=pk) stage_note, stage_note_url = book.stage_note() extra_info = book.extra_info audiobooks, projects, have_oggs = get_audiobooks(book) @@ -675,19 +702,19 @@ def book_wide(request, pk): @ssi_included def fragment_short(request, pk): - fragment = get_object_or_404(models.Fragment, pk=pk) + fragment = get_object_or_404(Fragment, pk=pk) return render(request, 'catalogue/fragment_short.html', {'fragment': fragment}) @ssi_included def fragment_promo(request, pk): - fragment = get_object_or_404(models.Fragment, pk=pk) + fragment = get_object_or_404(Fragment, pk=pk) return render(request, 'catalogue/fragment_promo.html', {'fragment': fragment}) @ssi_included def tag_box(request, pk): - tag = get_object_or_404(models.Tag, pk=pk) + tag = get_object_or_404(Tag, pk=pk) assert tag.category != 'set' return render(request, 'catalogue/tag_box.html', { @@ -697,7 +724,7 @@ def tag_box(request, pk): @ssi_included def collection_box(request, pk): - obj = get_object_or_404(models.Collection, pk=pk) + obj = get_object_or_404(Collection, pk=pk) return render(request, 'catalogue/collection_box.html', { 'obj': obj, @@ -706,8 +733,8 @@ def collection_box(request, pk): def tag_catalogue(request, category): if category == 'theme': - tags = models.Tag.objects.usage_for_model( - models.Fragment, counts=True).filter(category='theme') + tags = Tag.objects.usage_for_model( + Fragment, counts=True).filter(category='theme') else: tags = list(get_top_level_related_tags((), categories=(category,))) @@ -727,7 +754,7 @@ def tag_catalogue(request, category): def collections(request): - objects = models.Collection.objects.all() + objects = Collection.objects.all() if len(objects) > 3: best = random.sample(objects, 3)