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Update document version signature upload view to CBV and add test.

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This commit is contained in:
Roberto Rosario
2016-03-28 14:56:49 -04:00
parent 35df61bca1
commit e5c47f16d4
3 changed files with 82 additions and 46 deletions
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84
mayan/apps/document_signatures/views.py
View File

@@ -13,7 +13,8 @@ from django.utils.translation import ugettext_lazy as _
from acls.models import AccessControlList
from common.generics import (
SingleObjectDeleteView, SingleObjectDetailView, SingleObjectListView
SingleObjectCreateView, SingleObjectDeleteView, SingleObjectDetailView,
SingleObjectListView
)
from documents.models import DocumentVersion
from filetransfers.api import serve_file
@@ -104,51 +105,46 @@ class DocumentVersionSignatureListView(SingleObjectListView):
return queryset
def document_version_signature_upload(request, pk):
document_version = get_object_or_404(DocumentVersion, pk=pk)
class DocumentVersionSignatureUploadView(SingleObjectCreateView):
fields = ('signature_file',)
model = DetachedSignature
try:
Permission.check_permissions(
request.user, (permission_document_version_signature_upload,)
def dispatch(self, request, *args, **kwargs):
try:
Permission.check_permissions(
request.user, (permission_document_version_signature_upload,)
)
except PermissionDenied:
AccessControlList.objects.check_access(
permission_document_version_signature_upload, request.user,
self.get_document_version()
)
return super(
DocumentVersionSignatureUploadView, self
).dispatch(request, *args, **kwargs)
def get_document_version(self):
return get_object_or_404(DocumentVersion, pk=self.kwargs['pk'])
def get_extra_context(self):
return {
'document': self.get_document_version().document,
'document_version': self.get_document_version(),
'navigation_object_list': ('document', 'document_version'),
'title': _(
'Upload detached signature for document version: %s'
) % self.get_document_version(),
}
def get_instance_extra_data(self):
return {'document_version': self.get_document_version()}
def get_post_action_redirect(self):
return reverse(
'signatures:document_version_signature_list',
args=(self.get_document_version().pk,)
)
except PermissionDenied:
AccessControlList.objects.check_access(
permission_document_version_signature_upload, request.user, document_version.document
)
document_version.document.add_as_recent_document_for_user(request.user)
post_action_redirect = None
previous = request.POST.get('previous', request.GET.get('previous', request.META.get('HTTP_REFERER', reverse(settings.LOGIN_REDIRECT_URL))))
next = request.POST.get('next', request.GET.get('next', post_action_redirect if post_action_redirect else request.META.get('HTTP_REFERER', reverse(settings.LOGIN_REDIRECT_URL))))
if request.method == 'POST':
form = DetachedSignatureForm(request.POST, request.FILES)
if form.is_valid():
try:
DetachedSignature.objects.create(
document_version=document_version,
signature_file=request.FILES['file']
)
messages.success(
request, _('Detached signature uploaded successfully.')
)
return HttpResponseRedirect(next)
except Exception as exception:
messages.error(request, exception)
return HttpResponseRedirect(previous)
else:
form = DetachedSignatureForm()
return render_to_response('appearance/generic_form.html', {
'form': form,
'next': next,
'document': document_version.document,
'document_version': document_version,
'navigation_object_list': ('document', 'document_version'),
'previous': previous,
'title': _('Upload detached signature for document version: %s') % document_version,
}, context_instance=RequestContext(request))
def document_signature_download(request, pk):