X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/6da718d80af13cf081d63b39f4240df1f1e53424..5913c54d19b8f6775633176032161d49f9b2f1aa:/apps/wiki/views.py?ds=inline diff --git a/apps/wiki/views.py b/apps/wiki/views.py deleted file mode 100644 index 319cdbad..00000000 --- a/apps/wiki/views.py +++ /dev/null @@ -1,367 +0,0 @@ -import os -import functools -import logging -logger = logging.getLogger("fnp.wiki") - -from django.conf import settings - -from django.views.generic.simple import direct_to_template -from django.views.decorators.http import require_POST, require_GET -from django.core.urlresolvers import reverse -from wiki.helpers import (JSONResponse, JSONFormInvalid, JSONServerError, - ajax_require_permission, recursive_groupby) -from django import http - -from wiki.models import getstorage, DocumentNotFound, normalize_name, split_name, join_name, Theme -from wiki.forms import DocumentTextSaveForm, DocumentTagForm, DocumentCreateForm, DocumentsUploadForm -from datetime import datetime -from django.utils.encoding import smart_unicode -from django.utils.translation import ugettext_lazy as _ - - -# -# Quick hack around caching problems, TODO: use ETags -# -from django.views.decorators.cache import never_cache - -import wlapi -import nice_diff -import operator - -MAX_LAST_DOCS = 10 - - -def normalized_name(view): - - @functools.wraps(view) - def decorated(request, name, *args): - normalized = normalize_name(name) - logger.debug('View check %r -> %r', name, normalized) - - if normalized != name: - return http.HttpResponseRedirect( - reverse('wiki_' + view.__name__, kwargs={'name': normalized})) - - return view(request, name, *args) - - return decorated - - -@never_cache -def document_list(request): - return direct_to_template(request, 'wiki/document_list.html', extra_context={ - 'docs': getstorage().all(), - 'last_docs': sorted(request.session.get("wiki_last_docs", {}).items(), - key=operator.itemgetter(1), reverse=True), - }) - - -@never_cache -@normalized_name -def editor(request, name, template_name='wiki/document_details.html'): - storage = getstorage() - - try: - document = storage.get(name) - except DocumentNotFound: - return http.HttpResponseRedirect(reverse("wiki_create_missing", args=[name])) - - access_time = datetime.now() - last_documents = request.session.get("wiki_last_docs", {}) - last_documents[name] = access_time - - if len(last_documents) > MAX_LAST_DOCS: - oldest_key = min(last_documents, key=last_documents.__getitem__) - del last_documents[oldest_key] - request.session['wiki_last_docs'] = last_documents - - return direct_to_template(request, template_name, extra_context={ - 'document': document, - 'document_name': document.name, - 'document_info': document.info, - 'document_meta': document.meta, - 'forms': { - "text_save": DocumentTextSaveForm(prefix="textsave"), - "add_tag": DocumentTagForm(prefix="addtag"), - }, - 'REDMINE_URL': settings.REDMINE_URL, - }) - - -@require_GET -@normalized_name -def editor_readonly(request, name, template_name='wiki/document_details_readonly.html'): - name = normalize_name(name) - storage = getstorage() - - try: - revision = request.GET['revision'] - document = storage.get(name, revision) - except (KeyError, DocumentNotFound): - raise http.Http404 - - access_time = datetime.now() - last_documents = request.session.get("wiki_last_docs", {}) - last_documents[name] = access_time - - if len(last_documents) > MAX_LAST_DOCS: - oldest_key = min(last_documents, key=last_documents.__getitem__) - del last_documents[oldest_key] - request.session['wiki_last_docs'] = last_documents - - return direct_to_template(request, template_name, extra_context={ - 'document': document, - 'document_name': document.name, - 'document_info': dict(document.info(), readonly=True), - 'document_meta': document.meta, - 'REDMINE_URL': settings.REDMINE_URL, - }) - - -@normalized_name -def create_missing(request, name): - storage = getstorage() - - if request.method == "POST": - form = DocumentCreateForm(request.POST, request.FILES) - if form.is_valid(): - doc = storage.create_document( - name=form.cleaned_data['id'], - text=form.cleaned_data['text'], - ) - - return http.HttpResponseRedirect(reverse("wiki_editor", args=[doc.name])) - else: - form = DocumentCreateForm(initial={ - "id": name.replace(" ", "_"), - "title": name.title(), - }) - - return direct_to_template(request, "wiki/document_create_missing.html", extra_context={ - "document_name": name, - "form": form, - }) - - -def upload(request): - storage = getstorage() - - if request.method == "POST": - form = DocumentsUploadForm(request.POST, request.FILES) - if form.is_valid(): - zip = form.cleaned_data['zip'] - skipped_list = [] - ok_list = [] - error_list = [] - titles = {} - existing = storage.all() - for filename in zip.namelist(): - if filename[-1] == '/': - continue - title = normalize_name(os.path.basename(filename)[:-4]) - if not (title and filename.endswith('.xml')): - skipped_list.append(filename) - elif title in titles: - error_list.append((filename, title, _('Title already used for %s' % titles[title]))) - elif title in existing: - error_list.append((filename, title, _('Title already used in repository.'))) - else: - try: - zip.read(filename).decode('utf-8') # test read - ok_list.append((filename, title)) - except UnicodeDecodeError: - error_list.append((filename, title, _('File should be UTF-8 encoded.'))) - titles[title] = filename - - if not error_list: - for filename, title in ok_list: - storage.create_document( - name=title, - text=zip.read(filename).decode('utf-8') - ) - - return direct_to_template(request, "wiki/document_upload.html", extra_context={ - "form": form, - "ok_list": ok_list, - "skipped_list": skipped_list, - "error_list": error_list, - }) - #doc = storage.create_document( - # name=base, - # text=form.cleaned_data['text'], - - - return http.HttpResponse('\n'.join(yeslist) + '\n\n' + '\n'.join(nolist)) - else: - form = DocumentsUploadForm() - - return direct_to_template(request, "wiki/document_upload.html", extra_context={ - "form": form, - }) - - -@never_cache -@normalized_name -def text(request, name): - storage = getstorage() - - if request.method == 'POST': - form = DocumentTextSaveForm(request.POST, prefix="textsave") - if form.is_valid(): - revision = form.cleaned_data['parent_revision'] - document = storage.get_or_404(name, revision) - document.text = form.cleaned_data['text'] - comment = form.cleaned_data['comment'] - if form.cleaned_data['stage_completed']: - comment += '\n#stage-finished: %s\n' % form.cleaned_data['stage_completed'] - if request.user.is_authenticated(): - author_name = request.user - author_email = request.user.email - else: - author_name = form.cleaned_data['author_name'] - author_email = form.cleaned_data['author_email'] - author = "%s <%s>" % (author_name, author_email) - storage.put(document, author=author, comment=comment, parent=revision) - document = storage.get(name) - return JSONResponse({ - 'text': document.plain_text if revision != document.revision else None, - 'meta': document.meta(), - 'revision': document.revision, - }) - else: - return JSONFormInvalid(form) - else: - revision = request.GET.get("revision", None) - - try: - try: - revision = revision and int(revision) - logger.info("Fetching %s", revision) - document = storage.get(name, revision) - except ValueError: - # treat as a tag - logger.info("Fetching tag %s", revision) - document = storage.get_by_tag(name, revision) - except DocumentNotFound: - raise http.Http404 - - return JSONResponse({ - 'text': document.plain_text, - 'meta': document.meta(), - 'revision': document.revision, - }) - - -@never_cache -@normalized_name -@require_POST -def revert(request, name): - storage = getstorage() - revision = request.POST['target_revision'] - - try: - document = storage.revert(name, revision) - - return JSONResponse({ - 'text': document.plain_text if revision != document.revision else None, - 'meta': document.meta(), - 'revision': document.revision, - }) - except DocumentNotFound: - raise http.Http404 - -@never_cache -def gallery(request, directory): - try: - base_url = ''.join(( - smart_unicode(settings.MEDIA_URL), - smart_unicode(settings.FILEBROWSER_DIRECTORY), - smart_unicode(directory))) - - base_dir = os.path.join( - smart_unicode(settings.MEDIA_ROOT), - smart_unicode(settings.FILEBROWSER_DIRECTORY), - smart_unicode(directory)) - - def map_to_url(filename): - return "%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") - raise http.Http404 - - -@never_cache -@normalized_name -def diff(request, name): - storage = getstorage() - - revA = int(request.GET.get('from', 0)) - revB = int(request.GET.get('to', 0)) - - if revA > revB: - revA, revB = revB, revA - - if revB == 0: - revB = None - - docA = storage.get_or_404(name, int(revA)) - docB = storage.get_or_404(name, int(revB)) - - return http.HttpResponse(nice_diff.html_diff_table(docA.plain_text.splitlines(), - docB.plain_text.splitlines(), context=3)) - - -@never_cache -@normalized_name -def history(request, name): - storage = getstorage() - - # TODO: pagination - changesets = list(storage.history(name)) - - return JSONResponse(changesets) - - -@require_POST -@ajax_require_permission('wiki.can_change_tags') -def add_tag(request, name): - name = normalize_name(name) - storage = getstorage() - - form = DocumentTagForm(request.POST, prefix="addtag") - if form.is_valid(): - doc = storage.get_or_404(form.cleaned_data['id']) - doc.add_tag(tag=form.cleaned_data['tag'], - revision=form.cleaned_data['revision'], - author=request.user.username) - return JSONResponse({"message": _("Tag added")}) - else: - return JSONFormInvalid(form) - - -@require_POST -@ajax_require_permission('wiki.can_publish') -def publish(request, name): - name = normalize_name(name) - - storage = getstorage() - document = storage.get_by_tag(name, "ready_to_publish") - - api = wlapi.WLAPI(**settings.WL_API_CONFIG) - - try: - return JSONResponse({"result": api.publish_book(document)}) - except wlapi.APICallException, e: - return JSONServerError({"message": str(e)}) - - -def themes(request): - prefix = request.GET.get('q', '') - return http.HttpResponse('\n'.join([str(t) for t in Theme.objects.filter(name__istartswith=prefix)]))