X-Git-Url: https://git.mdrn.pl/wolnelektury.git/blobdiff_plain/357027375ff8867f42ca34bcbfb5a78b5b185fc3..527055abe52213eebc02175dd192841966735e18:/src/picture/views.py diff --git a/src/picture/views.py b/src/picture/views.py index 1f8738650..c0be52e2d 100644 --- a/src/picture/views.py +++ b/src/picture/views.py @@ -2,7 +2,7 @@ # 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 @@ -11,23 +11,27 @@ from catalogue.utils import split_tags from ssify import ssi_included from sponsors.models import Sponsor -# 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)) +# WTF/unused +# # 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)) +from wolnelektury.utils import ajax -def picture_list_thumb(request, filter=None, get_filter=None, template_name='picture/picture_list_thumb.html', cache_key=None, context=None): +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() if filter: book_list = book_list.filter(filter) @@ -35,8 +39,8 @@ def picture_list_thumb(request, filter=None, get_filter=None, template_name='pic 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)) + return render_to_response(template_name, {'book_list': book_list}, context_instance=RequestContext(request)) + def picture_detail(request, slug): picture = get_object_or_404(Picture, slug=slug) @@ -47,13 +51,11 @@ def picture_detail(request, slug): # 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_to_response("picture/picture_detail.html", { + 'picture': picture, + 'themes': theme_things.get('theme', []), + 'things': theme_things.get('thing', []), + }, context_instance=RequestContext(request)) def picture_viewer(request, slug): @@ -63,8 +65,37 @@ 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_to_response("picture/picture_viewer.html", { + 'picture': picture, + 'sponsors': sponsors, + }, context_instance=RequestContext(request)) + + +@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 +119,8 @@ 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) @@ -97,8 +129,7 @@ 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')) + 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, @@ -121,8 +152,10 @@ def picture_short(request, pk): @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, + })