def get_publication_document(self, params, work, user):
finder = plugins.for_work('publications', work)
if finder:
try:
publications = finder.find_publications(params)
if len(publications) == 1:
pub_doc_details = publications[0]
self.stdout.write(
self.style.NOTICE(
"Linking publication document {} to {}".format(
pub_doc_details.get('url'), work)))
pub_doc = PublicationDocument()
pub_doc.work = work
pub_doc.file = None
pub_doc.trusted_url = pub_doc_details.get('url')
pub_doc.size = pub_doc_details.get('size')
if not self.dry_run:
pub_doc.save()
else:
self.pub_doc_task(work, user)
except ValueError as e:
raise ValidationError({'message': str(e)})
else:
self.pub_doc_task(work, user)
def link_publication_document(self, work, info):
params = info.get('params')
locality_code = self.locality.code if self.locality else None
finder = plugins.for_locale('publications', self.country.code, None,
locality_code)
if not finder or not params.get('date'):
return self.create_task(work,
info,
task_type='link-publication-document')
publications = finder.find_publications(params)
if len(publications) != 1:
return self.create_task(work,
info,
task_type='link-publication-document')
pub_doc_details = publications[0]
pub_doc = PublicationDocument()
pub_doc.work = work
pub_doc.file = None
pub_doc.trusted_url = pub_doc_details.get('url')
pub_doc.size = pub_doc_details.get('size')
pub_doc.save()
def test_published_publication_document_trusted_url(self):
work = Work.objects.get(frbr_uri='/za/act/2014/10')
pub_doc = PublicationDocument(
work=work, trusted_url='https://example.com/foo.pdf')
pub_doc.save()
response = self.client.get(
'/api/v1/za/act/2014/10/[email protected]')
assert_equal(response.status_code, 200)
assert_equal(response.data['publication_document']['url'],
'https://example.com/foo.pdf')
def test_published_publication_document(self):
work = Work.objects.get(frbr_uri='/za/act/2014/10')
pub_doc = PublicationDocument(work=work, mime_type="application/pdf")
pub_doc.save()
response = self.client.get(
'/api/v1/za/act/2014/10/[email protected]')
assert_equal(response.status_code, 200)
assert_equal(
response.data['publication_document']['url'],
'http://testserver/api/v1/za/act/2014/10/eng@2014-02-12/media/za-act-2014-10-publication-document.pdf'
)
def save_publication_document(self):
pub_doc_file = self.cleaned_data['publication_document_file']
if pub_doc_file:
try:
pub_doc = self.instance.publication_document
except PublicationDocument.DoesNotExist:
pub_doc = PublicationDocument(work=self.instance)
pub_doc.file = pub_doc_file
pub_doc.size = pub_doc_file.size
# we force a particular filename
pub_doc.filename = 'publication-document.pdf'
pub_doc.mime_type = pub_doc_file.content_type
pub_doc.save()
if self.cleaned_data['delete_publication_document']:
try:
self.instance.publication_document.delete()
except PublicationDocument.DoesNotExist:
pass
def save_publication_document(self):
pub_doc_file = self.cleaned_data['publication_document_file']
pub_doc_url = self.cleaned_data['publication_document_trusted_url']
try:
existing = self.instance.publication_document
except PublicationDocument.DoesNotExist:
existing = None
if self.cleaned_data['delete_publication_document']:
if existing:
existing.delete()
elif pub_doc_file:
if existing:
# ensure any previously uploaded file is deleted
existing.delete()
pub_doc = PublicationDocument(work=self.instance)
pub_doc.trusted_url = None
pub_doc.file = pub_doc_file
pub_doc.size = pub_doc_file.size
pub_doc.mime_type = pub_doc_file.content_type
pub_doc.save()
elif pub_doc_url:
if existing:
# ensure any previously uploaded file is deleted
existing.delete()
pub_doc = PublicationDocument(work=self.instance)
pub_doc.file = None
pub_doc.trusted_url = pub_doc_url
pub_doc.size = self.cleaned_data['publication_document_size']
pub_doc.mime_type = self.cleaned_data[
'publication_document_mime_type']
pub_doc.save()