X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/d154270c884fe196fb56fa3123183c3408a45ecc..20bd2492d8bd211816c5120595b19a0a828b9f0c:/apps/explorer/views.py diff --git a/apps/explorer/views.py b/apps/explorer/views.py index ac83c4ef..dbf5f3a1 100644 --- a/apps/explorer/views.py +++ b/apps/explorer/views.py @@ -1,66 +1,208 @@ from librarian import html -import hg, urllib2 +import hg, urllib2, time from django.utils import simplejson as json from django.views.generic.simple import direct_to_template + from django.conf import settings -from django.http import HttpResponseRedirect +from django.http import HttpResponseRedirect, HttpResponse + +from django.core.urlresolvers import reverse +from django.core.paginator import Paginator, InvalidPage, EmptyPage + +from django.contrib.auth.decorators import login_required from explorer import forms, models -repo = hg.Repository(settings.REPOSITORY_PATH) +# +# Some useful decorators +# +def with_repo(view): + """Open a repository for this view""" + def view_with_repo(request, *args, **kwargs): + kwargs['repo'] = hg.Repository(settings.REPOSITORY_PATH) + return view(request, *args, **kwargs) + return view_with_repo + +# +def ajax_login_required(view): + """Similar ro @login_required, but instead of redirect, + just return some JSON stuff with error.""" + def view_with_auth(request, *args, **kwargs): + if request.user.is_authenticated(): + return view(request, *args, **kwargs) + # not authenticated + return HttpResponse( json.dumps({'result': 'access_denied'}) ); + return view_with_auth + +# +# View all files +# +@with_repo +def file_list(request, repo): + paginator = Paginator( repo.file_list(), 100); + bookform = forms.BookUploadForm() + + try: + page = int(request.GET.get('page', '1')) + except ValueError: + page = 1 + + try: + files = paginator.page(page) + except (EmptyPage, InvalidPage): + files = paginator.page(paginator.num_pages) -def file_list(request): return direct_to_template(request, 'explorer/file_list.html', extra_context={ - 'objects': repo.all_files(), + 'files': files, 'page': page, 'bookform': bookform, }) +@login_required +@with_repo +def file_upload(request, repo): + form = forms.BookUploadForm(request.POST, request.FILES) + if form.is_valid(): + f = request.FILES['file'] + print 'Adding file: %s' % f.name + repo.add_file(f.name, f.read().decode('utf-8')) + return HttpResponseRedirect( reverse('editor_view', kwargs={'path': f.name}) ) -def file_xml(request, path): + return direct_to_template(request, 'explorer/file_upload.html', + extra_context = {'form' : form} ) + +# +# Edit the file +# + +@ajax_login_required +@with_repo +def file_xml(request, repo, path): if request.method == 'POST': form = forms.BookForm(request.POST) if form.is_valid(): - repo.add_file(path, form.cleaned_data['text']) - # issues = _get_issues_for_file(path) - # commit_message = _add_references(form.cleaned_data['commit_message'], issued) - repo.commit(message=form.cleaned_data['commit_message'], user=form.cleaned_data['user']) - return HttpResponseRedirect(request.get_full_path()) - else: - form = forms.BookForm() - form.fields['text'].initial = repo.get_file(path).data() + print 'Saving whole text.', request.user.username + def save_action(): + print 'In branch: ' + repo.repo[None].branch() + repo._add_file(path, form.cleaned_data['content']) + repo._commit(message=(form.cleaned_data['commit_message'] or 'Lokalny zapis platformy.'), user=request.user.username) + + print repo.in_branch(save_action, models.user_branch(request.user) ); + result = "ok" + else: + result = "error" + + errors = dict( (field[0], field[1].as_text()) for field in form.errors.iteritems() ) + return HttpResponse( json.dumps({'result': result, 'errors': errors}) ); + + form = forms.BookForm() + data = repo.get_file(path, models.user_branch(request.user)) + form.fields['content'].initial = data + return HttpResponse( json.dumps({'result': 'ok', 'content': data}) ) + +@ajax_login_required +@with_repo +def file_dc(request, path, repo): + if request.method == 'POST': + form = forms.DublinCoreForm(request.POST) + if form.is_valid(): + form.save(repo, path) + result = "ok" + else: + result = "error" + + errors = dict( (field[0], field[1].as_text()) for field in form.errors.iteritems() ) + return HttpResponse( json.dumps({'result': result, 'errors': errors}) ); - return direct_to_template(request, 'explorer/file_xml.html', extra_context={ - 'hash': path, - 'form': form, - 'image_folders_form': forms.ImageFoldersForm(), + fulltext = repo.get_file(path, models.user_branch(request.user)) + form = forms.DublinCoreForm(text=fulltext) + return HttpResponse( json.dumps({'result': 'ok', 'content': fulltext}) ) + +# Display the main editor view + +@login_required +def display_editor(request, path): + return direct_to_template(request, 'explorer/editor.html', extra_context={ + 'hash': path, 'panel_list': ['lewy', 'prawy'], }) +# =============== +# = Panel views = +# =============== -def file_html(request, path): - return direct_to_template(request, 'explorer/file_html.html', extra_context={ - 'object': html.transform(repo.get_file(path).data(), is_file=False), - 'hash': path, - 'image_folders_form': forms.ImageFoldersForm(), +@ajax_login_required +@with_repo +def xmleditor_panel(request, path, repo): + form = forms.BookForm() + text = repo.get_file(path, models.user_branch(request.user)) + + return direct_to_template(request, 'explorer/panels/xmleditor.html', extra_context={ + 'fpath': path, + 'text': text, }) - + + +@ajax_login_required +def gallery_panel(request, path): + return direct_to_template(request, 'explorer/panels/gallery.html', extra_context={ + 'fpath': path, + 'form': forms.ImageFoldersForm(), + }) + +@ajax_login_required +@with_repo +def htmleditor_panel(request, path, repo): + user_branch = models.user_branch(request.user) + return direct_to_template(request, 'explorer/panels/htmleditor.html', extra_context={ + 'fpath': path, + 'html': html.transform(repo.get_file(path, user_branch), is_file=False), + }) + + +@ajax_login_required +@with_repo +def dceditor_panel(request, path, repo): + user_branch = models.user_branch(request.user) + text = repo.get_file(path, user_branch) + form = forms.DublinCoreForm(text=text) + + return direct_to_template(request, 'explorer/panels/dceditor.html', extra_context={ + 'fpath': path, + 'form': form, + }) + + +# ================= +# = Utility views = +# ================= +@ajax_login_required def folder_images(request, folder): return direct_to_template(request, 'explorer/folder_images.html', extra_context={ 'images': models.get_images_from_folder(folder), }) + def _add_references(message, issues): - for issue in issues: - message += " refs #%d " % issue.id - return message + return message + " - " + ", ".join(map(lambda issue: "Refs #%d" % issue['id'], issues)) def _get_issues_for_file(path): if not path.endswith('.xml'): raise ValueError('Path must end with .xml') - book_id = path[:-3] - uf = urllib2.urlopen(settings.REDMINE_URL + 'publications/%s/issues' % book_id) + book_id = path[:-4] + uf = None try: + uf = urllib2.urlopen(settings.REDMINE_URL + 'publications/issues/%s.json' % book_id) return json.loads(uf.read()) + except urllib2.HTTPError: + return [] finally: - uf.close() + if uf: uf.close() + + +# ================= +# = Pull requests = +# ================= +def pull_requests(request): + return direct_to_template(request, 'manager/pull_request.html', extra_context = { + 'objects': models.PullRequest.objects.all()} )