def _process_crossref_name(self, contributor):
# Adapted from logic used in `api/citations/utils.py`
# If the user has a family and given name, use those
if contributor.family_name and contributor.given_name:
given = contributor.given_name
middle = contributor.middle_names
family = contributor.family_name
suffix = contributor.suffix
else:
names = impute_names(contributor.fullname)
given = names.get('given')
middle = names.get('middle')
family = names.get('family')
suffix = names.get('suffix')
given_name = ' '.join([given, middle]).strip()
given_stripped = remove_control_characters(given_name)
# For crossref, given_name is not allowed to have numbers or question marks
given_processed = ''.join([
char for char in given_stripped
if (not char.isdigit() and char != '?')
])
surname_processed = remove_control_characters(family)
surname = surname_processed or given_processed or contributor.fullname
processed_names = {'surname': surname[:CROSSREF_SURNAME_LIMIT].strip()}
if given_processed and surname_processed:
processed_names[
'given_name'] = given_processed[:
CROSSREF_GIVEN_NAME_LIMIT].strip(
)
if suffix and (surname_processed or given_processed):
processed_names['suffix'] = suffix[:CROSSREF_SUFFIX_LIMIT].strip()
return processed_names
def _process_crossref_name(self, contributor):
# Adapted from logic used in `api/citations/utils.py`
# If the user has a family and given name, use those
if contributor.family_name and contributor.given_name:
given = contributor.given_name
middle = contributor.middle_names
family = contributor.family_name
suffix = contributor.suffix
else:
names = impute_names(contributor.fullname)
given = names.get('given')
middle = names.get('middle')
family = names.get('family')
suffix = names.get('suffix')
given_name = ' '.join([given, middle]).strip()
given_stripped = remove_control_characters(given_name)
# For crossref, given_name is not allowed to have numbers or question marks
given_processed = ''.join(
[char for char in given_stripped if (not char.isdigit() and char != '?')]
)
surname_processed = remove_control_characters(family)
surname = surname_processed or given_processed or contributor.fullname
processed_names = {'surname': surname[:CROSSREF_SURNAME_LIMIT].strip()}
if given_processed and surname_processed:
processed_names['given_name'] = given_processed[:CROSSREF_GIVEN_NAME_LIMIT].strip()
if suffix and (surname_processed or given_processed):
processed_names['suffix'] = suffix[:CROSSREF_SUFFIX_LIMIT].strip()
return processed_names
def build_posted_content(self, preprint, element, status, include_relation):
"""Build the <posted_content> element for a single preprint
preprint - preprint to build posted_content for
element - namespace element to use when building parts of the XML structure
"""
status = status or self.get_status(preprint)
posted_content = element.posted_content(
element.group_title(preprint.provider.name),
type='preprint'
)
if status == 'public':
posted_content.append(element.contributors(*self._crossref_format_contributors(element, preprint)))
title = element.title(remove_control_characters(preprint.node.title)) if status == 'public' else element.title('')
posted_content.append(element.titles(title))
posted_content.append(element.posted_date(*self._crossref_format_date(element, preprint.date_published)))
if status == 'public':
posted_content.append(element.item_number('osf.io/{}'.format(preprint._id)))
if preprint.node.description:
posted_content.append(
element.abstract(element.p(remove_control_characters(preprint.node.description)), xmlns=JATS_NAMESPACE))
if preprint.license and preprint.license.node_license.url:
posted_content.append(
element.program(
element.license_ref(preprint.license.node_license.url,
start_date=preprint.date_published.strftime('%Y-%m-%d')),
xmlns=CROSSREF_ACCESS_INDICATORS
)
)
else:
posted_content.append(
element.program(xmlns=CROSSREF_ACCESS_INDICATORS)
)
if preprint.node.preprint_article_doi and include_relation:
posted_content.append(
element.program(
element.related_item(
element.intra_work_relation(
preprint.node.preprint_article_doi,
**{'relationship-type': 'isPreprintOf', 'identifier-type': 'doi'}
)
), xmlns=CROSSREF_RELATIONS
)
)
doi = self.build_doi(preprint)
doi_data = [
element.doi(doi),
element.resource(settings.DOMAIN + preprint._id)
]
posted_content.append(element.doi_data(*doi_data))
return posted_content
def build_posted_content(self, preprint, element, status, include_relation):
"""Build the <posted_content> element for a single preprint
preprint - preprint to build posted_content for
element - namespace element to use when building parts of the XML structure
"""
status = status or self.get_status(preprint)
posted_content = element.posted_content(
element.group_title(preprint.provider.name),
type='preprint'
)
if status == 'public':
posted_content.append(element.contributors(*self._crossref_format_contributors(element, preprint)))
title = element.title(remove_control_characters(preprint.title)) if status == 'public' else element.title('')
posted_content.append(element.titles(title))
posted_content.append(element.posted_date(*self._crossref_format_date(element, preprint.date_published)))
if status == 'public':
posted_content.append(element.item_number('osf.io/{}'.format(preprint._id)))
if preprint.description:
posted_content.append(
element.abstract(element.p(remove_control_characters(preprint.description)), xmlns=JATS_NAMESPACE))
if preprint.license and preprint.license.node_license.url:
posted_content.append(
element.program(
element.license_ref(preprint.license.node_license.url,
start_date=preprint.date_published.strftime('%Y-%m-%d')),
xmlns=CROSSREF_ACCESS_INDICATORS
)
)
else:
posted_content.append(
element.program(xmlns=CROSSREF_ACCESS_INDICATORS)
)
if preprint.article_doi and include_relation:
posted_content.append(
element.program(
element.related_item(
element.intra_work_relation(
preprint.article_doi,
**{'relationship-type': 'isPreprintOf', 'identifier-type': 'doi'}
)
), xmlns=CROSSREF_RELATIONS
)
)
doi = self.build_doi(preprint)
doi_data = [
element.doi(doi),
element.resource(settings.DOMAIN + preprint._id)
]
posted_content.append(element.doi_data(*doi_data))
return posted_content
def _crossref_format_contributors(self, element, preprint):
contributors = []
for index, contributor in enumerate(
preprint.node.visible_contributors):
if index == 0:
sequence = 'first'
else:
sequence = 'additional'
name_parts = self._process_crossref_name(contributor)
person = element.person_name(sequence=sequence,
contributor_role='author')
if name_parts.get('given_name'):
person.append(element.given_name(name_parts['given_name']))
person.append(element.surname(name_parts['surname']))
if name_parts.get('suffix'):
person.append(
element.suffix(
remove_control_characters(name_parts['suffix'])))
if contributor.external_identity.get('ORCID'):
orcid = contributor.external_identity['ORCID'].keys()[0]
verified = contributor.external_identity['ORCID'].values(
)[0] == 'VERIFIED'
if orcid and verified:
person.append(
element.ORCID('https://orcid.org/{}'.format(orcid),
authenticated='true'))
contributors.append(person)
return contributors
def _crossref_format_contributors(self, element, preprint):
contributors = []
for index, contributor in enumerate(preprint.node.visible_contributors):
if index == 0:
sequence = 'first'
else:
sequence = 'additional'
name_parts = self._process_crossref_name(contributor)
person = element.person_name(sequence=sequence, contributor_role='author')
if name_parts.get('given_name'):
person.append(element.given_name(name_parts['given_name']))
person.append(element.surname(name_parts['surname']))
if name_parts.get('suffix'):
person.append(element.suffix(remove_control_characters(name_parts['suffix'])))
if contributor.external_identity.get('ORCID'):
orcid = contributor.external_identity['ORCID'].keys()[0]
verified = contributor.external_identity['ORCID'].values()[0] == 'VERIFIED'
if orcid and verified:
person.append(
element.ORCID('https://orcid.org/{}'.format(orcid), authenticated='true')
)
contributors.append(person)
return contributors