+# -*- coding: utf-8 -*-
from datetime import datetime
import os
import logging
+import urllib
+import json
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.translation import ugettext_lazy as _
+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 catalogue.models import Book, Chunk
+from catalogue.models import Book, Chunk, Template
import nice_diff
from wiki import forms
-from wiki.helpers import (JSONResponse, JSONFormInvalid, JSONServerError,
- ajax_require_permission)
+from wiki.helpers import JSONResponse, JSONFormInvalid, ajax_require_permission
from wiki.models import Theme
#
MAX_LAST_DOCS = 10
+def get_history(chunk):
+ changes = []
+ for change in chunk.history():
+ changes.append({
+ "version": change.revision,
+ "description": change.description,
+ "author": change.author_str(),
+ "date": localize(change.created_at),
+ "publishable": _("Publishable") + "\n" if change.publishable else "",
+ "tag": ',\n'.join(unicode(tag) for tag in change.tags.all()),
+ "published": (
+ _("Published") + ": " +
+ localize(change.publish_log.order_by('-book_record__timestamp')[0].book_record.timestamp)
+ if change.publish_log.exists() else ""),
+ })
+ return changes
+
+
@never_cache
-def editor(request, slug, chunk=None, template_name='wiki/document_details.html'):
+def editor(request, slug, chunk=None, template_name='wiki/bootstrap.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)
+ Book.objects.get(slug=slug)
except Book.DoesNotExist:
return http.HttpResponseRedirect(reverse("catalogue_create_missing", args=[slug]))
+ else:
+ raise Http404
else:
raise Http404
+ if not chunk.book.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, chunk=chunk, prefix="textsave")
+ try:
+ version = int(request.GET.get('version', ''))
+ except ValueError:
+ version = None
+ if version:
+ text = chunk.at_revision(version).materialize()
+ else:
+ text = chunk.materialize()
+ gallery_dir = os.path.join(settings.MEDIA_ROOT, settings.IMAGE_DIR, chunk.book.gallery)
+ materials = set(os.listdir(gallery_dir)) if os.path.isdir(gallery_dir) else []
+ materials.update([n.rsplit('.', 1)[0] for n in materials])
+ return render(request, template_name, {
+ 'serialized_document_data': json.dumps({
+ 'document': text,
+ 'document_id': chunk.id,
+ 'title': chunk.book.title,
+ 'history': get_history(chunk),
+ 'version': version or chunk.revision(),
+ 'stage': chunk.stage.name if chunk.stage else None,
+ 'assignment': chunk.user.username if chunk.user else None
+ }),
+ '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_revert": forms.DocumentTextRevertForm(prefix="textrevert"),
- "pubmark": forms.DocumentPubmarkForm(prefix="pubmark"),
+ "text_save": save_form,
+ "text_revert": forms.DocumentTextRevertForm(prefix="textrevert")
},
- 'REDMINE_URL': settings.REDMINE_URL,
+ 'tags': list(save_form.fields['stage_completed'].choices),
+ 'can_pubmark': request.user.has_perm('catalogue.can_pubmark'),
+ 'slug': chunk.book.slug,
+ 'gallery': chunk.book.gallery,
+ 'materials': json.dumps(list(materials)),
})
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", {})
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,
@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, chunk_id):
+ doc = get_object_or_404(Chunk, pk=chunk_id)
+ 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, chunk=doc, prefix="textsave")
if form.is_valid():
- if request.user.is_authenticated():
- author = request.user
- else:
- author = None
- text = form.cleaned_data['text']
+ form.save()
parent_revision = form.cleaned_data['parent_revision']
- parent = doc.at_revision(parent_revision)
- stage = form.cleaned_data['stage_completed']
- tags = [stage] if stage else []
- doc.commit(author=author,
- text=text,
- parent=parent,
- description=form.cleaned_data['comment'],
- tags=tags,
- )
revision = doc.revision()
return JSONResponse({
'text': doc.materialize() if parent_revision != revision else None,
- 'meta': {},
- 'revision': revision,
+ 'version': revision,
+ 'stage': doc.stage.name if doc.stage else None,
+ 'assignment': doc.user.username if doc.user else None
})
else:
return JSONFormInvalid(form)
else:
revision = request.GET.get("revision", None)
-
+
try:
revision = int(revision)
except (ValueError, TypeError):
- revision = None
+ revision = doc.revision()
+
+ if revision is not None:
+ text = doc.at_revision(revision).materialize()
+ else:
+ text = ''
return JSONResponse({
- 'text': doc.at_revision(revision).materialize(),
+ 'text': text,
'meta': {},
- 'revision': revision if revision else doc.revision(),
+ 'revision': revision,
})
@never_cache
@require_POST
-def revert(request, slug, chunk=None):
+def revert(request, chunk_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
+ doc = get_object_or_404(Chunk, pk=chunk_id)
+ if not doc.book.accessible(request):
+ return HttpResponseForbidden("Not authorized.")
revision = form.cleaned_data['revision']
author = None
before = doc.revision()
- logger.info("Reverting %s to %s", slug, revision)
+ logger.info("Reverting %s to %s", chunk_id, revision)
doc.at_revision(revision).revert(author=author, description=comment)
return JSONResponse({
- 'text': doc.materialize() if before != doc.revision() else None,
- 'meta': {},
- 'revision': doc.revision(),
+ 'document': doc.materialize() if before != doc.revision() else None,
+ 'version': doc.revision(),
})
else:
return JSONFormInvalid(form)
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')
+ return os.path.splitext(filename)[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()
+
+ if not request.user.is_authenticated():
+ return HttpResponseForbidden("Not authorized.")
+
return JSONResponse(images)
except (IndexError, OSError):
logger.exception("Unable to fetch gallery")
@never_cache
-def diff(request, slug, chunk=None):
+def diff(request, chunk_id):
revA = int(request.GET.get('from', 0))
revB = int(request.GET.get('to', 0))
if revB == 0:
revB = None
- try:
- doc = Chunk.get(slug, chunk)
- except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist):
- raise Http404
- docA = doc.at_revision(revA).materialize()
+ doc = get_object_or_404(Chunk, pk=chunk_id)
+ if not doc.book.accessible(request):
+ return HttpResponseForbidden("Not authorized.")
+
+ # allow diff from the beginning
+ if revA:
+ docA = doc.at_revision(revA).materialize()
+ else:
+ docA = ""
docB = doc.at_revision(revB).materialize()
- return http.HttpResponse(nice_diff.html_diff_table(docA.splitlines(),
- docB.splitlines(), context=3))
+ 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, chunk_id):
# TODO: pagination
- try:
- doc = Chunk.get(slug, chunk)
- except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist):
- raise Http404
+ doc = get_object_or_404(Chunk, pk=chunk_id)
+ if not doc.book.accessible(request):
+ return HttpResponseForbidden("Not authorized.")
- 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)
+ return JSONResponse(get_history(doc))
@require_POST
-@ajax_require_permission('wiki.can_pubmark')
-def pubmark(request, slug, chunk=None):
+@ajax_require_permission('catalogue.can_pubmark')
+def pubmark(request, chunk_id):
form = forms.DocumentPubmarkForm(request.POST, prefix="pubmark")
if form.is_valid():
- try:
- doc = Chunk.get(slug, chunk)
- except (Chunk.MultipleObjectsReturned, Chunk.DoesNotExist):
- raise Http404
+ doc = get_object_or_404(Chunk, pk=chunk_id)
+ if not doc.book.accessible(request):
+ return HttpResponseForbidden("Not authorized.")
revision = form.cleaned_data['revision']
publishable = form.cleaned_data['publishable']
change = doc.at_revision(revision)
if publishable != change.publishable:
- change.publishable = publishable
- change.save()
+ change.set_publishable(publishable)
return JSONResponse({"message": _("Revision marked")})
else:
return JSONResponse({"message": _("Nothing changed")})
fnp / redakcja.git / blobdiff