X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/0946041483bdb729ae076d8ead0699524eeeb4b2..2f9cb34a07fcd98effda2fa900e48c31813f14c8:/apps/catalogue/views.py diff --git a/apps/catalogue/views.py b/apps/catalogue/views.py index 9bd69f8b..e07bd152 100644 --- a/apps/catalogue/views.py +++ b/apps/catalogue/views.py @@ -1,6 +1,8 @@ +# -*- coding: utf-8 -*- from datetime import datetime, date, timedelta import logging import os +import shutil from StringIO import StringIO from urllib import unquote from urlparse import urlsplit, urlunsplit @@ -14,24 +16,27 @@ 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, render_to_response +from django.shortcuts import get_object_or_404, render, render_to_response, redirect 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.template import RequestContext -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, Project +from catalogue.helpers import active_tab, sstdocument +from .constants import STAGES +from .models import Document, Plan +from dvcs.models import Revision +from organizations.models import Organization from fileupload.views import UploadView, PackageView # # Quick hack around caching problems, TODO: use ETags # from django.views.decorators.cache import never_cache +#from fnpdjango.utils.text.slughifi import slughifi logger = logging.getLogger("fnp.catalogue") @@ -91,13 +96,10 @@ def logout_then_redirect(request): return http.HttpResponseRedirect(urlquote_plus(request.GET.get('next', '/'), safe='/?=')) -@permission_required('catalogue.add_book') +#@permission_required('catalogue.add_book') +@login_required @active_tab('create') -def create_missing(request, slug=None): - if slug is None: - slug = '' - slug = slug.replace(' ', '-') - +def create_missing(request): if request.method == "POST": form = forms.DocumentCreateForm(request.POST, request.FILES) if form.is_valid(): @@ -106,24 +108,68 @@ def create_missing(request, slug=None): creator = request.user else: creator = None - book = Book.create( - text=form.cleaned_data['text'], - creator=creator, - slug=form.cleaned_data['slug'], - title=form.cleaned_data['title'], - gallery=form.cleaned_data['gallery'], + + title = form.cleaned_data['title'] + try: + org = request.user.membership_set.get( + organization=int(form.cleaned_data['owner_organization'])).organization + kwargs = {'owner_organization': org} + except: + kwargs = {'owner_user': request.user} + + doc = Document.objects.create(**kwargs) + + cover = request.FILES.get('cover') + if cover: + uppath = 'uploads/%d/' % doc.pk + path = settings.MEDIA_ROOT + uppath + if not os.path.isdir(path): + os.makedirs(path) + dest_path = path + cover.name # UNSAFE + with open(dest_path, 'w') as destination: + for chunk in cover.chunks(): + destination.write(chunk) + cover_url = 'http://milpeer.eu/media/dynamic/' + uppath + cover.name + else: + cover_url = '' + + doc.commit( + text = '''
+ + ''' + form.cleaned_data['publisher'] + ''' + ''' + form.cleaned_data['description'] + ''' + ''' + form.cleaned_data['language'] + ''' + ''' + form.cleaned_data['rights'] + ''' + ''' + form.cleaned_data['audience'] + ''' + ''' + cover_url + ''' + +
''' + title + '''
+
+
''', + author=creator ) + doc.assigned_to = request.user + doc.save() - return http.HttpResponseRedirect(reverse("catalogue_book", args=[book.slug])) + return http.HttpResponseRedirect(reverse("wiki_editor", args=[doc.pk])) else: - form = forms.DocumentCreateForm(initial={ - "slug": slug, - "title": slug.replace('-', ' ').title(), - "gallery": slug, - }) + org_pk = request.GET.get('organization') + if org_pk: + try: + org = Organization.objects.get(pk=org_pk) + except Organization.DoesNotExist: + org = None + else: + if not org.is_member(request.user): + org = None + else: + org = None + if org is not None: + org = org.pk + + form = forms.DocumentCreateForm(initial={'owner_organization': org}) return render(request, "catalogue/document_create_missing.html", { - "slug": slug, "form": form, "logout_to": '/', @@ -221,15 +267,35 @@ def book_txt(request, slug): @never_cache -def book_html(request, slug): - book = get_object_or_404(Book, slug=slug) - if not book.accessible(request): - return HttpResponseForbidden("Not authorized.") +def book_html(request, pk, rev_pk=None, preview=False): + from librarian.document import Document as SST + from librarian.formats.html import HtmlFormat + + doc = get_object_or_404(Document, pk=pk, deleted=False) + + try: + published_revision = doc.publish_log.all()[0].revision + except IndexError: + published_revision = None - doc = book.wldocument(parse_dublincore=False) - html = doc.as_html() + if rev_pk is None: + if preview: + revision = doc.revision + else: + if published_revision is not None: + revision = published_revision + else: + # No published version, fallback to preview mode. + preview = True + revision = doc.revision + else: + revision = get_object_or_404(Revision, pk=rev_pk) + + was_published = revision == published_revision or doc.publish_log.filter(revision=revision).exists() + + sst = SST.from_string(revision.materialize()) + html = HtmlFormat(sst).build(files_path='http://%s/media/dynamic/uploads/%s/' % (request.get_host(), pk)).get_string() - 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 = {} @@ -239,23 +305,41 @@ def book_html(request, slug): # book_themes = book_themes.items() # book_themes.sort(key=lambda s: s[0].sort_key) - return render_to_response('catalogue/book_text.html', locals(), - context_instance=RequestContext(request)) + return render(request, 'catalogue/book_text.html', { + 'doc': doc, + 'preview': preview, + 'revision': revision, + 'published_revision': published_revision, + 'specific': rev_pk is not None, + 'html': html, + 'can_edit': doc.can_edit(request.user) if doc else None, + 'was_published': was_published, + }) @never_cache -def book_pdf(request, slug): - book = get_object_or_404(Book, slug=slug) - if not book.accessible(request): - return HttpResponseForbidden("Not authorized.") +def book_pdf(request, pk, rev_pk): + from librarian.utils import Context + from librarian.document import Document as SST + from librarian.formats.pdf import PdfFormat + + doc = get_object_or_404(Document, pk=pk) + rev = get_object_or_404(Revision, pk=rev_pk) + # Test + + sst = SST.from_string(rev.materialize()) + + ctx = Context( + files_path = 'http://%s/media/dynamic/uploads/%s/' % (request.get_host(), pk), + source_url = 'http://%s%s' % (request.get_host(), reverse('catalogue_html', args=[doc.pk])), + ) + if doc.owner_organization is not None and doc.owner_organization.logo: + ctx.cover_logo = 'http://%s%s' %(request.get_host(), doc.owner_organization.logo.url) + pdf_file = PdfFormat(sst).build(ctx) - # 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') + '%d.pdf' % doc.pk, 'application/pdf') @never_cache @@ -285,6 +369,85 @@ def revision(request, slug, chunk=None): return http.HttpResponse(str(doc.revision())) +@login_required +def book_schedule(request, pk): + book = get_object_or_404(Document, pk=pk, deleted=False) + if request.method == 'POST': + Plan.objects.filter(document=book).delete() + for i, s in enumerate(STAGES): + user_id = request.POST.get('s%d-user' % i) + deadline = request.POST.get('s%d-deadline' % i) or None + Plan.objects.create(document=book, stage=s, user_id=user_id, deadline=deadline) + + book.set_stage(request.POST.get('stage', '')) + return redirect('catalogue_user') + + current = {} + for p in Plan.objects.filter(document=book): + current[p.stage] = (getattr(p.user, 'pk', None), (p.deadline.isoformat() if p.deadline else None)) + + schedule = [(i, s, current.get(s, ())) for (i, s) in enumerate(STAGES)] + + if book.owner_organization: + people = [m.user for m in book.owner_organization.membership_set.exclude(status='pending')] + else: + people = [book.owner_user] + return render(request, 'catalogue/book_schedule.html', { + 'book': book, + 'schedule': schedule, + 'people': people, + }) + + +@login_required +def book_owner(request, pk): + doc = get_object_or_404(Document, pk=pk, deleted=False) + if not (doc.owner_user == request.user or doc.owner_organization.is_member(request.user)): + raise Http404 + + error = '' + + if request.method == 'POST': + # TODO: real form + new_org_pk = request.POST.get('owner_organization') + if not new_org_pk: + doc.owner_organization = None + doc.owner_user = request.user + doc.save() + else: + org = Organization.objects.get(pk=new_org_pk) + if not org.is_member(request.user): + error = 'Bad organization' + else: + doc.owner_organization = org + doc.owner_user = None + doc.save() + if not error: + return redirect('catalogue_user') + + return render(request, 'catalogue/book_owner.html', { + 'doc': doc, + 'error': error, + }) + + +@login_required +def book_delete(request, pk): + doc = get_object_or_404(Document, pk=pk, deleted=False) + if not (doc.owner_user == request.user or doc.owner_organization.is_member(request.user)): + raise Http404 + + if request.method == 'POST': + doc.deleted = True + doc.save() + return redirect('catalogue_user') + + return render(request, 'catalogue/book_delete.html', { + 'doc': doc, + }) + + + def book(request, slug): book = get_object_or_404(Book, slug=slug) if not book.accessible(request): @@ -389,7 +552,7 @@ def chunk_edit(request, slug, chunk): }) -@transaction.commit_on_success +@transaction.atomic @login_required def chunk_mass_edit(request): if request.method == 'POST': @@ -473,41 +636,122 @@ def book_append(request, slug): @require_POST @login_required -def publish(request, slug): - book = get_object_or_404(Book, slug=slug) - if not book.accessible(request): - return HttpResponseForbidden("Not authorized.") +def publish(request, pk): + from wiki import forms + from .models import PublishRecord + from dvcs.models import Revision + + # FIXME: check permissions + + doc = get_object_or_404(Document, pk=pk, deleted=False) + form = forms.DocumentTextPublishForm(request.POST, prefix="textpublish") + if form.is_valid(): + rev = Revision.objects.get(pk=form.cleaned_data['revision']) + # FIXME: check if in tree + #if PublishRecord.objects.filter(revision=rev, document=doc).exists(): + # return http.HttpResponse('exists') + pr = PublishRecord.objects.create(revision=rev, document=doc, user=request.user) + if request.is_ajax(): + return http.HttpResponse('ok') + else: + return redirect('catalogue_html', doc.pk) + else: + if request.is_ajax(): + return http.HttpResponse('error') + else: + try: + return redirect('catalogue_preview_rev', doc.pk, form.cleaned_data['revision']) + except KeyError: + return redirect('catalogue_preview', doc.pk) - try: - book.publish(request.user) - except NotAuthorizedError: - return http.HttpResponseRedirect(reverse('apiclient_oauth')) - except BaseException, e: - return http.HttpResponse(e) + +@require_POST +@login_required +def unpublish(request, pk): + from wiki import forms + from .models import PublishRecord + from dvcs.models import Revision + + # FIXME: check permissions + + doc = get_object_or_404(Document, pk=pk, deleted=False) + doc.publish_log.all().delete() + if request.is_ajax(): + return http.HttpResponse('ok') else: - return http.HttpResponseRedirect(book.get_absolute_url()) + return redirect('catalogue_html', doc.pk) + class GalleryMixin(object): def get_directory(self): - return "%s%s/" % (settings.IMAGE_DIR, self.object.gallery) - def get_object(self, request, slug): - book = get_object_or_404(Book, slug=slug) - if not book.gallery: - raise Http404 - return book + #return "%s%s/" % (settings.IMAGE_DIR, 'org%d' % self.org.pk if self.org is not None else self.request.user.pk) + return "uploads/%d/" % (self.doc.pk) + class GalleryView(GalleryMixin, UploadView): def breadcrumbs(self): return [ - (_('books'), reverse('catalogue_document_list')), - (self.object.title, self.object.get_absolute_url()), - (_('scan gallery'),), - ] + (self.doc.meta()['title'], '/documents/%d/' % self.doc.pk), + ] + + def get_object(self, request, pk=None): + self.doc = Document.objects.get(pk=pk, deleted=False) class GalleryPackageView(GalleryMixin, PackageView): def get_redirect_url(self, slug): return reverse('catalogue_book_gallery', kwargs = dict(slug=slug)) + +@login_required +def fork(request, pk): + doc = get_object_or_404(Document, pk=pk, deleted=False) + if request.method == "POST": + form = forms.DocumentForkForm(request.POST, request.FILES) + if form.is_valid(): + + if request.user.is_authenticated(): + creator = request.user + else: + creator = None + + try: + org = request.user.membership_set.get( + organization=int(form.cleaned_data['owner_organization'])).organization + kwargs = {'owner_organization': org} + except: + kwargs = {'owner_user': request.user} + + new_doc = Document.objects.create(revision=doc.revision, **kwargs) + + if os.path.isdir(settings.MEDIA_ROOT + "uploads/%d" % (doc.pk)): + shutil.copytree( + settings.MEDIA_ROOT + "uploads/%d" % (doc.pk), + settings.MEDIA_ROOT + "uploads/%d" % (new_doc.pk) + ) + + new_doc.assigned_to = request.user + new_doc.save() + + return http.HttpResponseRedirect(reverse("wiki_editor", args=[new_doc.pk])) + else: + form = forms.DocumentForkForm() + + return render(request, "catalogue/document_fork.html", { + "form": form, + + "logout_to": '/', + }) + + +def upcoming(request): + return render(request, "catalogue/upcoming.html", { + 'objects_list': Document.objects.filter(deleted=False).filter(publish_log=None), + }) + +def finished(request): + return render(request, "catalogue/finished.html", { + 'objects_list': Document.objects.filter(deleted=False).exclude(publish_log=None), + })