X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/73ef2b8442dc95f8b7279de812c30ac8626d5f39..21c8ba33691b168fbc69ab7f663d1b6fb99808d9:/apps/catalogue/views.py?ds=sidebyside diff --git a/apps/catalogue/views.py b/apps/catalogue/views.py index 3c37ee60..ef8d83a5 100644 --- a/apps/catalogue/views.py +++ b/apps/catalogue/views.py @@ -5,11 +5,13 @@ from StringIO import StringIO from urllib import unquote from urlparse import urlsplit, urlunsplit +from django.conf import settings from django.contrib import auth from django.contrib.auth.models import User from django.contrib.auth.decorators import login_required, permission_required from django.core.urlresolvers import reverse from django.db.models import Count, Q +from django.db import transaction from django import http from django.http import Http404, HttpResponse, HttpResponseForbidden from django.shortcuts import get_object_or_404, render @@ -17,14 +19,14 @@ from django.utils.encoding import iri_to_uri from django.utils.http import urlquote_plus from django.utils.translation import ugettext_lazy as _ from django.views.decorators.http import require_POST -from django.views.generic.simple import direct_to_template from apiclient import NotAuthorizedError from catalogue import forms from catalogue import helpers from catalogue.helpers import active_tab -from catalogue.models import Book, Chunk, BookPublishRecord, ChunkPublishRecord -from catalogue.tasks import publishable_error +from catalogue.models import (Book, Chunk, Image, BookPublishRecord, + ChunkPublishRecord, ImagePublishRecord, Project) +from fileupload.views import UploadView # # Quick hack around caching problems, TODO: use ETags @@ -66,7 +68,7 @@ def my(request): @active_tab('users') def users(request): - return direct_to_template(request, 'catalogue/user_list.html', extra_context={ + return render(request, 'catalogue/user_list.html', { 'users': User.objects.all().annotate(count=Count('chunk')).order_by( '-count', 'last_name', 'first_name'), }) @@ -126,7 +128,7 @@ def create_missing(request, slug=None): "gallery": slug, }) - return direct_to_template(request, "catalogue/document_create_missing.html", extra_context={ + return render(request, "catalogue/document_create_missing.html", { "slug": slug, "form": form, @@ -140,7 +142,7 @@ def upload(request): if request.method == "POST": form = forms.DocumentsUploadForm(request.POST, request.FILES) if form.is_valid(): - import slughifi + from fnpdjango.utils.text.slughifi import slughifi if request.user.is_authenticated(): creator = request.user @@ -181,7 +183,7 @@ def upload(request): title=title, ) - return direct_to_template(request, "catalogue/document_upload.html", extra_context={ + return render(request, "catalogue/document_upload.html", { "form": form, "ok_list": ok_list, "skipped_list": skipped_list, @@ -192,7 +194,7 @@ def upload(request): else: form = forms.DocumentsUploadForm() - return direct_to_template(request, "catalogue/document_upload.html", extra_context={ + return render(request, "catalogue/document_upload.html", { "form": form, "logout_to": '/', @@ -216,13 +218,9 @@ def book_txt(request, slug): book = get_object_or_404(Book, slug=slug) if not book.accessible(request): return HttpResponseForbidden("Not authorized.") - xml = book.materialize() - output = StringIO() - # errors? - import librarian.text - librarian.text.transform(StringIO(xml), output) - text = output.getvalue() + doc = book.wldocument() + text = doc.as_text().get_string() response = http.HttpResponse(text, content_type='text/plain', mimetype='text/plain') response['Content-Disposition'] = 'attachment; filename=%s.txt' % slug return response @@ -233,16 +231,21 @@ def book_html(request, slug): book = get_object_or_404(Book, slug=slug) if not book.accessible(request): return HttpResponseForbidden("Not authorized.") - xml = book.materialize() - output = StringIO() - # errors? - - import librarian.html - librarian.html.transform(StringIO(xml), output, parse_dublincore=False, - flags=['full-page']) - html = output.getvalue() - response = http.HttpResponse(html, content_type='text/html', mimetype='text/html') - return response + + doc = book.wldocument(parse_dublincore=False) + html = doc.as_html() + + html = html.get_string() if html is not None else '' + # response = http.HttpResponse(html, content_type='text/html', mimetype='text/html') + # return response + # book_themes = {} + # for fragment in book.fragments.all().iterator(): + # for theme in fragment.tags.filter(category='theme').iterator(): + # book_themes.setdefault(theme, []).append(fragment) + + # book_themes = book_themes.items() + # book_themes.sort(key=lambda s: s[0].sort_key) + return render(request, 'catalogue/book_text.html', locals()) @never_cache @@ -251,25 +254,13 @@ def book_pdf(request, slug): if not book.accessible(request): return HttpResponseForbidden("Not authorized.") - from tempfile import NamedTemporaryFile - from os import unlink - from librarian import pdf - from catalogue.ebook_utils import RedakcjaDocProvider, serve_file - - xml = book.materialize() - xml_file = NamedTemporaryFile() - xml_file.write(xml.encode('utf-8')) - xml_file.flush() - - try: - pdf_file = NamedTemporaryFile(delete=False) - pdf.transform(RedakcjaDocProvider(publishable=True), - file_path=xml_file.name, - output_file=pdf_file, - ) - return serve_file(pdf_file.name, book.slug + '.pdf', 'application/pdf') - finally: - unlink(pdf_file.name) + # TODO: move to celery + doc = book.wldocument() + # TODO: error handling + pdf_file = doc.as_pdf() + from catalogue.ebook_utils import serve_file + return serve_file(pdf_file.get_filename(), + book.slug + '.pdf', 'application/pdf') @never_cache @@ -278,23 +269,13 @@ def book_epub(request, slug): if not book.accessible(request): return HttpResponseForbidden("Not authorized.") - from StringIO import StringIO - from tempfile import NamedTemporaryFile - from librarian import epub - from catalogue.ebook_utils import RedakcjaDocProvider - - xml = book.materialize() - xml_file = NamedTemporaryFile() - xml_file.write(xml.encode('utf-8')) - xml_file.flush() - - epub_file = StringIO() - epub.transform(RedakcjaDocProvider(publishable=True), - file_path=xml_file.name, - output_file=epub_file) + # TODO: move to celery + doc = book.wldocument() + # TODO: error handling + epub = doc.as_epub().get_string() response = HttpResponse(mimetype='application/epub+zip') response['Content-Disposition'] = 'attachment; filename=%s' % book.slug + '.epub' - response.write(epub_file.getvalue()) + response.write(epub) return response @@ -322,15 +303,15 @@ def book(request, slug): return http.HttpResponseRedirect(book.get_absolute_url()) else: form = forms.BookForm(instance=book) - editable = True + editable = True else: form = forms.ReadonlyBookForm(instance=book) editable = False - publish_error = publishable_error(book) + publish_error = book.publishable_error() publishable = publish_error is None - return direct_to_template(request, "catalogue/book_detail.html", extra_context={ + return render(request, "catalogue/book_detail.html", { "book": book, "publishable": publishable, "publishable_error": publish_error, @@ -352,16 +333,15 @@ def image(request, slug): return http.HttpResponseRedirect(image.get_absolute_url()) else: form = forms.ImageForm(instance=image) - editable = True + editable = True else: form = forms.ReadonlyImageForm(instance=image) editable = False - #publish_error = publishable_error(book) - publish_error = 'Publishing not implemented yet.' + publish_error = image.publishable_error() publishable = publish_error is None - return direct_to_template(request, "catalogue/image_detail.html", extra_context={ + return render(request, "catalogue/image_detail.html", { "object": image, "publishable": publishable, "publishable_error": publish_error, @@ -401,12 +381,13 @@ def chunk_add(request, slug, chunk): "title": "cz. %d" % (doc.number + 1, ), }) - return direct_to_template(request, "catalogue/chunk_add.html", extra_context={ + return render(request, "catalogue/chunk_add.html", { "chunk": doc, "form": form, }) +@login_required def chunk_edit(request, slug, chunk): try: doc = Chunk.get(slug, chunk) @@ -436,13 +417,97 @@ def chunk_edit(request, slug, chunk): else: go_next = '' - return direct_to_template(request, "catalogue/chunk_edit.html", extra_context={ + return render(request, "catalogue/chunk_edit.html", { "chunk": doc, "form": form, "go_next": go_next, }) +@transaction.commit_on_success +@login_required +@require_POST +def chunk_mass_edit(request): + ids = map(int, filter(lambda i: i.strip()!='', request.POST.get('ids').split(','))) + chunks = map(lambda i: Chunk.objects.get(id=i), ids) + + stage = request.POST.get('stage') + if stage: + try: + stage = Chunk.tag_model.objects.get(slug=stage) + except Chunk.DoesNotExist, e: + stage = None + + for c in chunks: c.stage = stage + + username = request.POST.get('user') + logger.info("username: %s" % username) + logger.info(request.POST) + if username: + try: + user = User.objects.get(username=username) + except User.DoesNotExist, e: + user = None + + for c in chunks: c.user = user + + project_id = request.POST.get('project') + if project_id: + try: + project = Project.objects.get(pk=int(project_id)) + except (Project.DoesNotExist, ValueError), e: + project = None + for c in chunks: + book = c.book + book.project = project + book.save() + + for c in chunks: c.save() + + return HttpResponse("", content_type="text/plain") + + +@transaction.commit_on_success +@login_required +@require_POST +def image_mass_edit(request): + ids = map(int, filter(lambda i: i.strip()!='', request.POST.get('ids').split(','))) + images = map(lambda i: Image.objects.get(id=i), ids) + + stage = request.POST.get('stage') + if stage: + try: + stage = Image.tag_model.objects.get(slug=stage) + except Image.DoesNotExist, e: + stage = None + + for c in images: c.stage = stage + + username = request.POST.get('user') + logger.info("username: %s" % username) + logger.info(request.POST) + if username: + try: + user = User.objects.get(username=username) + except User.DoesNotExist, e: + user = None + + for c in images: c.user = user + + project_id = request.POST.get('project') + if project_id: + try: + project = Project.objects.get(pk=int(project_id)) + except (Project.DoesNotExist, ValueError), e: + project = None + for c in images: + c.project = project + + for c in images: c.save() + + return HttpResponse("", content_type="text/plain") + + @permission_required('catalogue.change_book') def book_append(request, slug): book = get_object_or_404(Book, slug=slug) @@ -457,7 +522,7 @@ def book_append(request, slug): return http.HttpResponseRedirect(append_to.get_absolute_url()) else: form = forms.BookAppendForm(book) - return direct_to_template(request, "catalogue/book_append_to.html", extra_context={ + return render(request, "catalogue/book_append_to.html", { "book": book, "form": form, @@ -480,3 +545,38 @@ def publish(request, slug): return http.HttpResponse(e) else: return http.HttpResponseRedirect(book.get_absolute_url()) + + +@require_POST +@login_required +def publish_image(request, slug): + image = get_object_or_404(Image, slug=slug) + if not image.accessible(request): + return HttpResponseForbidden("Not authorized.") + + try: + image.publish(request.user) + except NotAuthorizedError: + return http.HttpResponseRedirect(reverse('apiclient_oauth')) + except BaseException, e: + return http.HttpResponse(e) + else: + return http.HttpResponseRedirect(image.get_absolute_url()) + + +class GalleryView(UploadView): + def get_object(self, request, slug): + book = get_object_or_404(Book, slug=slug) + if not book.gallery: + raise Http404 + return book + + def breadcrumbs(self): + return [ + (_('books'), reverse('catalogue_document_list')), + (self.object.title, self.object.get_absolute_url()), + (_('scan gallery'),), + ] + + def get_directory(self): + return "%s%s/" % (settings.IMAGE_DIR, self.object.gallery)