X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/4ac9918f152cc49badd4a359bfed41e723161cdf..44d59fd5e6145784aea778de40a70367691ef13c:/apps/wiki/views.py?ds=inline diff --git a/apps/wiki/views.py b/apps/wiki/views.py index dc2ec6f1..9a17faab 100644 --- a/apps/wiki/views.py +++ b/apps/wiki/views.py @@ -1,24 +1,28 @@ from datetime import datetime +import json import os import logging +import urllib from django.conf import settings from django.core.urlresolvers import reverse from django import http -from django.http import Http404 +from django.http import Http404, HttpResponseForbidden from django.middleware.gzip import GZipMiddleware from django.utils.decorators import decorator_from_middleware from django.utils.encoding import smart_unicode +from django.utils.formats import localize from django.utils.translation import ugettext as _ from django.views.decorators.http import require_POST, require_GET -from django.views.generic.simple import direct_to_template +from django.shortcuts import get_object_or_404, render +from django.contrib.auth.decorators import login_required -from catalogue.models import Book, Chunk +from catalogue.models import Document, Template +from dvcs.models import Revision import nice_diff from wiki import forms from wiki.helpers import (JSONResponse, JSONFormInvalid, JSONServerError, ajax_require_permission) -from wiki.models import Theme # # Quick hack around caching problems, TODO: use ETags @@ -30,42 +34,63 @@ logger = logging.getLogger("fnp.wiki") MAX_LAST_DOCS = 10 +def get_history(document): + revisions = [] + for i, revision in enumerate(document.history()): + revisions.append({ + "version": i + 1, + "description": revision.description, + "author": revision.author_str(), + "date": localize(revision.created_at), + "published": "", + "revision": revision.pk, + "published": _("Published") + ": " + \ + localize(revision.publish_log.order_by('-timestamp')[0].timestamp) \ + if revision.publish_log.exists() else "", + }) + return revisions + + @never_cache -def editor(request, slug, chunk=None, template_name='wiki/document_details.html'): - try: - chunk = Chunk.get(slug, chunk) - except Chunk.MultipleObjectsReturned: - # TODO: choice page - raise Http404 - except Chunk.DoesNotExist: - if chunk is None: - try: - book = Book.objects.get(slug=slug) - except Book.DoesNotExist: - return http.HttpResponseRedirect(reverse("catalogue_create_missing", args=[slug])) - else: - raise Http404 +#@login_required +def editor(request, pk, chunk=None, template_name='wiki/bootstrap.html'): + doc = get_object_or_404(Document, pk=pk, deleted=False) + #~ if not doc.accessible(request): + #~ return HttpResponseForbidden("Not authorized.") access_time = datetime.now() - last_books = request.session.get("wiki_last_books", {}) - last_books[slug, chunk.slug] = { - 'time': access_time, - 'title': chunk.pretty_name(), - } - - if len(last_books) > MAX_LAST_DOCS: - oldest_key = min(last_books, key=lambda x: last_books[x]['time']) - del last_books[oldest_key] - request.session['wiki_last_books'] = last_books - return direct_to_template(request, template_name, extra_context={ - 'chunk': chunk, + save_form = forms.DocumentTextSaveForm(user=request.user, prefix="textsave") + try: + version = int(request.GET.get('version', None)) + except: + version = None + if version: + text = doc.at_revision(version).materialize() + else: + text = doc.materialize() + revision = doc.revision + history = get_history(doc) + return render(request, template_name, { + 'serialized_document_data': json.dumps({ + 'document': text, + 'document_id': doc.pk, + 'title': doc.meta().get('title', ''), + 'history': history, + 'version': len(history), #version or chunk.revision(), + 'revision': revision.pk, + 'stage': doc.stage, + 'assignment': str(doc.assigned_to), + }), + 'serialized_templates': json.dumps([ + {'id': t.id, 'name': t.name, 'content': t.content} for t in Template.objects.filter(is_partial=True) + ]), 'forms': { - "text_save": forms.DocumentTextSaveForm(prefix="textsave"), + "text_save": save_form, "text_revert": forms.DocumentTextRevertForm(prefix="textrevert"), - "pubmark": forms.DocumentPubmarkForm(prefix="pubmark"), + "text_publish": forms.DocumentTextPublishForm(prefix="textpublish"), }, - 'REDMINE_URL': settings.REDMINE_URL, + 'pk': doc.pk, }) @@ -76,6 +101,8 @@ def editor_readonly(request, slug, chunk=None, template_name='wiki/document_deta revision = request.GET['revision'] except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist, KeyError): raise Http404 + if not chunk.book.accessible(request): + return HttpResponseForbidden("Not authorized.") access_time = datetime.now() last_books = request.session.get("wiki_last_books", {}) @@ -89,7 +116,7 @@ def editor_readonly(request, slug, chunk=None, template_name='wiki/document_deta del last_books[oldest_key] request.session['wiki_last_books'] = last_books - return direct_to_template(request, template_name, extra_context={ + return render(request, template_name, { 'chunk': chunk, 'revision': revision, 'readonly': True, @@ -99,38 +126,47 @@ def editor_readonly(request, slug, chunk=None, template_name='wiki/document_deta @never_cache @decorator_from_middleware(GZipMiddleware) -def text(request, slug, chunk=None): - try: - doc = Chunk.get(slug, chunk) - except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist): - raise Http404 +def text(request, doc_id): + doc = get_object_or_404(Document, pk=doc_id, deleted=False) + #~ if not doc.book.accessible(request): + #~ return HttpResponseForbidden("Not authorized.") if request.method == 'POST': - form = forms.DocumentTextSaveForm(request.POST, prefix="textsave") + form = forms.DocumentTextSaveForm(request.POST, user=request.user, prefix="textsave") if form.is_valid(): if request.user.is_authenticated(): author = request.user else: author = None text = form.cleaned_data['text'] - parent_revision = form.cleaned_data['parent_revision'] - if parent_revision is not None: - parent = doc.at_revision(parent_revision) - else: - parent = None - stage = form.cleaned_data['stage_completed'] - tags = [stage] if stage else [] - doc.commit(author=author, + #~ parent_revision = form.cleaned_data['parent_revision'] + #~ if parent_revision is not None: + #~ parent = doc.at_revision(parent_revision) + #~ else: + #~ parent = None + stage = form.cleaned_data['stage'] + #~ tags = [stage] if stage else [] + #~ publishable = (form.cleaned_data['publishable'] and + #~ request.user.has_perm('catalogue.can_pubmark')) + try: + doc.commit(author=author, text=text, - parent=parent, + parent=False, description=form.cleaned_data['comment'], - tags=tags, + author_name=form.cleaned_data['author_name'], + author_email=form.cleaned_data['author_email'], ) - revision = doc.revision() + doc.set_stage(stage) + except: + from traceback import print_exc + print_exc() + raise + #revision = doc.revision() return JSONResponse({ - 'text': doc.materialize() if parent_revision != revision else None, - 'meta': {}, - 'revision': revision, + 'text': None, #doc.materialize() if parent_revision != revision else None, + #'version': revision, + #'stage': doc.stage.name if doc.stage else None, + 'assignment': doc.assigned_to.username if doc.assigned_to else None }) else: return JSONFormInvalid(form) @@ -156,32 +192,34 @@ def text(request, slug, chunk=None): @never_cache @require_POST -def revert(request, slug, chunk=None): +def revert(request, doc_id): form = forms.DocumentTextRevertForm(request.POST, prefix="textrevert") if form.is_valid(): - try: - doc = Chunk.get(slug, chunk) - except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist): - raise Http404 - - revision = form.cleaned_data['revision'] + doc = get_object_or_404(Document, pk=doc_id, deleted=False) + rev = get_object_or_404(Revision, pk=form.cleaned_data['revision']) comment = form.cleaned_data['comment'] - comment += "\n#revert to %s" % revision + comment += "\n#revert to %s" % rev.pk if request.user.is_authenticated(): author = request.user else: author = None - before = doc.revision() - logger.info("Reverting %s to %s", slug, revision) - doc.at_revision(revision).revert(author=author, description=comment) + #before = doc.revision + logger.info("Reverting %s to %s", doc_id, rev.pk) + + doc.commit(author=author, + text=rev.materialize(), + parent=False, #? + description=comment, + #author_name=form.cleaned_data['author_name'], #? + #author_email=form.cleaned_data['author_email'], #? + ) return JSONResponse({ - 'text': doc.materialize() if before != doc.revision() else None, - 'meta': {}, - 'revision': doc.revision(), + #'document': None, #doc.materialize() if before != doc.revision else None, + #'version': doc.revision(), }) else: return JSONFormInvalid(form) @@ -189,25 +227,29 @@ def revert(request, slug, chunk=None): @never_cache def gallery(request, directory): + if not request.user.is_authenticated(): + return HttpResponseForbidden("Not authorized.") + try: base_url = ''.join(( smart_unicode(settings.MEDIA_URL), - smart_unicode(settings.FILEBROWSER_DIRECTORY), + smart_unicode(settings.IMAGE_DIR), smart_unicode(directory))) base_dir = os.path.join( smart_unicode(settings.MEDIA_ROOT), - smart_unicode(settings.FILEBROWSER_DIRECTORY), + smart_unicode(settings.IMAGE_DIR), smart_unicode(directory)) def map_to_url(filename): - return "%s/%s" % (base_url, smart_unicode(filename)) + return urllib.quote("%s/%s" % (base_url, smart_unicode(filename))) def is_image(filename): return os.path.splitext(f)[1].lower() in (u'.jpg', u'.jpeg', u'.png') images = [map_to_url(f) for f in map(smart_unicode, os.listdir(base_dir)) if is_image(f)] images.sort() + return JSONResponse(images) except (IndexError, OSError): logger.exception("Unable to fetch gallery") @@ -215,7 +257,7 @@ def gallery(request, directory): @never_cache -def diff(request, slug, chunk=None): +def diff(request, doc_id): revA = int(request.GET.get('from', 0)) revB = int(request.GET.get('to', 0)) @@ -225,73 +267,32 @@ def diff(request, slug, chunk=None): if revB == 0: revB = None - try: - doc = Chunk.get(slug, chunk) - except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist): - raise Http404 + # TODO: check if revisions in line. + + doc = get_object_or_404(Document, pk=doc_id, deleted=False) + # allow diff from the beginning if revA: - docA = doc.at_revision(revA).materialize() + docA = Revision.objects.get(pk=revA).materialize() else: docA = "" - docB = doc.at_revision(revB).materialize() + docB = Revision.objects.get(pk=revB).materialize() return http.HttpResponse(nice_diff.html_diff_table(docA.splitlines(), docB.splitlines(), context=3)) @never_cache -def revision(request, slug, chunk=None): - try: - doc = Chunk.get(slug, chunk) - except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist): - raise Http404 +def revision(request, chunk_id): + doc = get_object_or_404(Chunk, pk=chunk_id) + if not doc.book.accessible(request): + return HttpResponseForbidden("Not authorized.") return http.HttpResponse(str(doc.revision())) @never_cache -def history(request, slug, chunk=None): +def history(request, doc_id): # TODO: pagination - try: - doc = Chunk.get(slug, chunk) - except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist): - raise Http404 - - changes = [] - for change in doc.history().order_by('-created_at'): - changes.append({ - "version": change.revision, - "description": change.description, - "author": change.author_str(), - "date": change.created_at, - "publishable": _("Publishable") + "\n" if change.publishable else "", - "tag": ',\n'.join(unicode(tag) for tag in change.tags.all()), - }) - return JSONResponse(changes) - - -@require_POST -@ajax_require_permission('catalogue.can_pubmark') -def pubmark(request, slug, chunk=None): - form = forms.DocumentPubmarkForm(request.POST, prefix="pubmark") - if form.is_valid(): - try: - doc = Chunk.get(slug, chunk) - except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist): - raise Http404 - - revision = form.cleaned_data['revision'] - publishable = form.cleaned_data['publishable'] - change = doc.at_revision(revision) - if publishable != change.publishable: - change.set_publishable(publishable) - return JSONResponse({"message": _("Revision marked")}) - else: - return JSONResponse({"message": _("Nothing changed")}) - else: - return JSONFormInvalid(form) - + doc = get_object_or_404(Document, pk=doc_id, deleted=False) -def themes(request): - prefix = request.GET.get('q', '') - return http.HttpResponse('\n'.join([str(t) for t in Theme.objects.filter(name__istartswith=prefix)])) + return JSONResponse(get_history(doc))