X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/357027375ff8867f42ca34bcbfb5a78b5b185fc3..7cb7624d4864f0cb7ddce5b14879971ff97eb80e:/src/picture/views.py diff --git a/src/picture/views.py b/src/picture/views.py index 1f8738650..a43c09555 100644 --- a/src/picture/views.py +++ b/src/picture/views.py @@ -2,58 +2,37 @@ # This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later. # Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information. # -from collections import OrderedDict +from django.conf import settings from django.contrib.auth.decorators import permission_required -from django.shortcuts import render_to_response, get_object_or_404, render -from django.template import RequestContext +from django.shortcuts import render, get_object_or_404, render from picture.models import Picture, PictureArea from catalogue.utils import split_tags from ssify import ssi_included from sponsors.models import Sponsor +from wolnelektury.utils import ajax -# was picture/picture_list.html list (without thumbs) -def picture_list(request, filter=None, get_filter=None, template_name='catalogue/picture_list.html', cache_key=None, context=None): - """ generates a listing of all books, optionally filtered with a test function """ - if get_filter: - filt = get_filter() - pictures_by_author, orphans = Picture.picture_list(filt) - books_nav = OrderedDict() - for tag in pictures_by_author: - if pictures_by_author[tag]: - books_nav.setdefault(tag.sort_key[0], []).append(tag) - - return render_to_response(template_name, locals(), - context_instance=RequestContext(request)) - - -def picture_list_thumb(request, filter=None, get_filter=None, template_name='picture/picture_list_thumb.html', cache_key=None, context=None): - book_list = Picture.objects.all() +def picture_list_thumb(request, filter=None, get_filter=None, template_name='picture/picture_list_thumb.html', + cache_key=None, context=None): + pictures = Picture.objects.all() if filter: - book_list = book_list.filter(filter) + pictures = pictures.filter(filter) if get_filter: - book_list = book_list.filter(get_filter()) - book_list = book_list.order_by('sort_key_author') - book_list = list(book_list) - return render_to_response(template_name, locals(), - context_instance=RequestContext(request)) + pictures = pictures.filter(get_filter()) + return render(request, template_name, {'book_list': list(pictures)}) + def picture_detail(request, slug): picture = get_object_or_404(Picture, slug=slug) theme_things = split_tags(picture.related_themes()) - # categories = SortedDict() - # for tag in picture.tags.iterator(): - # categories.setdefault(tag.category, []).append(tag) - - themes = theme_things.get('theme', []) - things = theme_things.get('thing', []) - - extra_info = picture.extra_info - - return render_to_response("picture/picture_detail.html", locals(), - context_instance=RequestContext(request)) + return render(request, "picture/picture_detail.html", { + 'picture': picture, + 'themes': theme_things.get('theme', []), + 'things': theme_things.get('thing', []), + 'active_menu_item': 'gallery', + }) def picture_viewer(request, slug): @@ -63,8 +42,37 @@ def picture_viewer(request, slug): have_sponsors = Sponsor.objects.filter(name=sponsor) if have_sponsors.exists(): sponsors.append(have_sponsors[0]) - return render_to_response("picture/picture_viewer.html", locals(), - context_instance=RequestContext(request)) + return render(request, "picture/picture_viewer.html", { + 'picture': picture, + 'sponsors': sponsors, + }) + + +@ajax(method='get') +def picture_page(request, key=None): + pictures = Picture.objects.order_by('-id') + if key is not None: + pictures = pictures.filter(id__lt=key) + pictures = pictures[:settings.PICTURE_PAGE_SIZE] + picture_data = [ + { + 'id': picture.id, + 'title': picture.title, + 'author': picture.author_unicode(), + 'epoch': picture.tag_unicode('epoch'), + 'kind': picture.tag_unicode('kind'), + 'genre': picture.tag_unicode('genre'), + 'style': picture.extra_info['style'], + 'image_url': picture.image_file.url, + 'width': picture.width, + 'height': picture.height, + } + for picture in pictures + ] + return { + 'pictures': picture_data, + 'count': Picture.objects.count(), + } # ========= @@ -88,7 +96,8 @@ def import_picture(request): info = sys.exc_info() exception = pprint.pformat(info[1]) tb = '\n'.join(traceback.format_tb(info[2])) - return HttpResponse(_("An error occurred: %(exception)s\n\n%(tb)s") % {'exception':exception, 'tb':tb}, mimetype='text/plain') + return HttpResponse(_("An error occurred: %(exception)s\n\n%(tb)s") % + {'exception': exception, 'tb': tb}, mimetype='text/plain') return HttpResponse(_("Picture imported successfully")) else: return HttpResponse(_("Error importing file: %r") % import_form.errors) @@ -97,11 +106,9 @@ def import_picture(request): @ssi_included def picture_mini(request, pk, with_link=True): picture = get_object_or_404(Picture, pk=pk) - author_str = ", ".join(tag.name - for tag in picture.tags.filter(category='author')) return render(request, 'picture/picture_mini_box.html', { 'picture': picture, - 'author_str': author_str, + 'author': picture.author_unicode(), 'with_link': with_link, }) @@ -112,17 +119,16 @@ def picture_short(request, pk): return render(request, 'picture/picture_short.html', { 'picture': picture, - 'main_link': picture.get_absolute_url(), - 'request': request, - 'tags': split_tags(picture.tags), - }) + }) @ssi_included def picturearea_short(request, pk): area = get_object_or_404(PictureArea, pk=pk) - theme = area.tags.filter(category='theme') - theme = theme and theme[0] or None - thing = area.tags.filter(category='thing') - thing = thing and thing[0] or None - return render(request, 'picture/picturearea_short.html', locals()) + themes = area.tags.filter(category='theme') + things = area.tags.filter(category='thing') + return render(request, 'picture/picturearea_short.html', { + 'area': area, + 'theme': themes[0] if themes else None, + 'thing': things[0] if things else None, + })