X-Git-Url: https://git.mdrn.pl/redakcja.git/blobdiff_plain/0602376974810e6709409a69b010c5a68b5c3040..1eb24182f3aa52108546f0cacd17e52e54a3a57c:/apps/explorer/views.py diff --git a/apps/explorer/views.py b/apps/explorer/views.py index 896ed09c..7a42b432 100644 --- a/apps/explorer/views.py +++ b/apps/explorer/views.py @@ -1,149 +1,150 @@ -from librarian import html -import hg, urllib2, time -from django.utils import simplejson as json +# -*- coding: utf-8 -*- +import urllib2 +import hg, re +from datetime import date -from django.views.generic.simple import direct_to_template +import librarian + +from librarian import html, parser, dcparser +from librarian import ParseError, ValidationError from django.conf import settings -from django.http import HttpResponseRedirect, HttpResponse +from django.contrib.auth.decorators import login_required, permission_required + +from django.core.urlresolvers import reverse +from django.http import HttpResponseRedirect, HttpResponse, HttpResponseNotFound +from django.utils import simplejson as json +from django.views.generic.simple import direct_to_template from django.contrib.auth.decorators import login_required from explorer import forms, models +from toolbar import models as toolbar_models +from django.forms.util import ErrorList -def with_repo(func): - def inner(request, *args, **kwargs): - kwargs['repo'] = hg.Repository(settings.REPOSITORY_PATH) - return func(request, *args, **kwargs) - return inner +import wlrepo -@with_repo -def file_list(request, repo): - return direct_to_template(request, 'explorer/file_list.html', extra_context={ - 'objects': repo.all_files(), - }) -# -# Edit the file # +# Some useful decorators -@with_repo -def file_xml(request, repo, path): - if request.method == 'POST': - form = forms.BookForm(request.POST) - if form.is_valid(): - print 'Saving whole text.', request.user.username - def save_action(): - print 'In branch: ' + repo.repo[None].branch() - print repo._add_file(path, form.cleaned_data['content']) - print repo.repo.status() - print repo._commit(message='Local save at %s' % time.ctime(), 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}) ); - else: - form = forms.BookForm() - form.fields['content'].initial = repo.get_file(path, models.user_branch(request.user)) - return direct_to_template(request, 'explorer/edit_text.html', extra_context={ - 'form': form, - }) - -@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" +def file_branch(fileid, user=None): + parts = fileid.split('$') + return ('personal_'+ user.username + '_' if user is not None else '') \ + + 'file_' + parts[0] - errors = dict( (field[0], field[1].as_text()) for field in form.errors.iteritems() ) - return HttpResponse( json.dumps({'result': result, 'errors': errors}) ); - else: - fulltext = repo.get_file(path, models.user_branch(request.user)) - form = forms.DublinCoreForm(text=fulltext) +def file_path(fileid): + return 'pub_'+fileid+'.xml' - return direct_to_template(request, 'explorer/edit_dc.html', extra_context={ - 'form': form, - 'fpath': path, - }) +def with_repo(view): + """Open a repository for this view""" + def view_with_repo(request, *args, **kwargs): + kwargs['repo'] = wlrepo.open_library(settings.REPOSITORY_PATH, 'hg') + return view(request, *args, **kwargs) + return view_with_repo -# Display the main editor view +# +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', 'errors': ['Brak dostępu.']}) ); + return view_with_auth + +@login_required +# @with_repo def display_editor(request, path): - return direct_to_template(request, 'explorer/editor.html', extra_context={ - 'hash': path, 'panel_list': ['lewy', 'prawy'], - }) + # this is the only entry point where we create an autobranch for the user + # if it doesn't exists. All other views SHOULD fail. + #def ensure_branch_exists(): + # parent = repo.get_branch_tip('default') + # repo._create_branch(file_branch(path, request.user), parent) -# =============== -# = Panel views = -# =============== +# try: + # repo.with_wlock(ensure_branch_exists) -@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, + return direct_to_template(request, 'explorer/editor.html', extra_context={ + 'fileid': path, + 'panel_list': ['lewy', 'prawy'], + 'availble_panels': models.EditorPanel.objects.all(), + # 'scriptlets': toolbar_models.Scriptlet.objects.all() }) +# +# View all files +# +@with_repo +def file_list(request, repo): + import api.forms + from api.resources import library_resource -def gallery_panel(request, path): - return direct_to_template(request, 'explorer/panels/gallery.html', extra_context={ - 'fpath': path, - 'form': forms.ImageFoldersForm(), - }) + bookform = api.forms.DocumentUploadForm() -@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), + # short-circut the api document list + doctree = library_resource.handler.read(request) + # print "DOCTREE:", doctree['documents'] + + return direct_to_template(request, 'explorer/file_list.html', extra_context={ + 'filetree': doctree['documents'], 'bookform': bookform, }) - +@permission_required('explorer.can_add_files') @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, - }) - +def file_upload(request, repo): + from api.resources import library_resource + from api.forms import DocumentUploadForm + from django.http import HttpRequest, HttpResponseRedirect + + response = library_resource.handler.create(request) + + if isinstance(response, HttpResponse): + data = json.loads(response.content) + + if response.status_code == 201: + return HttpResponseRedirect( \ + reverse("editor_view", args=[ data['name'] ]) ) + else: + bookform = DocumentUploadForm(request.POST, request.FILES) + bookform.is_valid() + + return direct_to_template(request, 'explorer/file_upload.html', + extra_context={'bookform': bookform } ) + + +@login_required +def print_html(request, **kwargs): + from api.resources import document_html_resource + + output = document_html_resource.handler.read(request, **kwargs) -# ================= -# = Utility views = -# ================= -def folder_images(request, folder): - return direct_to_template(request, 'explorer/folder_images.html', extra_context={ - 'images': models.get_images_from_folder(folder), - }) + if isinstance(output, HttpResponse): + # errors = json.loads(output.content) + output.mimetype = "text/plain" + return output + + return direct_to_template(request, 'html4print.html', + extra_context={'output': output, 'docid': kwargs['docid']}, + mimetype="text/html" ) def _add_references(message, issues): 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[:-4] +def _get_issues_for_file(fileid): uf = None - try: - uf = urllib2.urlopen(settings.REDMINE_URL + 'publications/issues/%s.json' % book_id) + uf = urllib2.urlopen(settings.REDMINE_URL + 'publications/issues/%s.json' % fileid) return json.loads(uf.read()) except urllib2.HTTPError: return [] finally: 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()} )