def delete(cls, user, record):
"""Delete permission check.
:param user: Logged user.
:param recor: Record to check.
:returns: True is action can be done.
"""
# At least for admin logged users.
if not current_user_record or not current_user_record.is_admin:
return False
# Superuser is allowed
if current_user_record.is_superuser:
return True
# Cannot delete himself
if current_user_record['pid'] == record['pid']:
return False
if not record.get('organisation'):
return False
# For admin read is only for logged user organisation
if record['organisation'].get('$ref'):
return current_organisation[
'pid'] == OrganisationRecord.get_pid_by_ref_link(
record['organisation']['$ref'])
return current_organisation['pid'] == record['organisation']['pid']
def get_organisations(record):
"""Get list of organisations with full data.
:param record: Record object.
"""
organisations = []
for organisation in record.get('organisation', []):
organisation_pid = OrganisationRecord.get_pid_by_ref_link(
organisation['$ref']) if organisation.get(
'$ref') else organisation['pid']
organisations.append(
OrganisationRecord.get_record_by_pid(organisation_pid))
return organisations
def populate_files_properties(record):
"""Add restriction, link and thumbnail to file.
:param record: Record object
:param file: File dict
"""
# Load organisation for the record
organisation_pid = OrganisationRecord.get_pid_by_ref_link(
record['organisation']['$ref']) if record['organisation'].get(
'$ref') else record['organisation']['pid']
organisation = OrganisationRecord.get_record_by_pid(organisation_pid)
for file in record['_files']:
if file.get('type') == 'file':
file['restriction'] = get_file_restriction(file, organisation)
file['thumbnail'] = get_thumbnail(file, record)
file['links'] = get_file_links(file, record)
def marc21_to_specific_collection(self, key, value):
"""Extract collection for record."""
if not value.get('a'):
return None
# No organisation found, the collection is not imported.
if not self.get('organisation'):
return None
organisation_pid = OrganisationRecord.get_pid_by_ref_link(
self['organisation'][0]['$ref'])
hash_key = hashlib.md5(
(value.get('a') + organisation_pid).encode()).hexdigest()
collection_pid = CollectionRecord.get_pid_by_hash_key(hash_key)
# No collection found
if not collection_pid:
collection = CollectionRecord.create({
'name': [{
'language': 'eng',
'value': value.get('a')
}],
'organisation': {
'$ref': self['organisation'][0]['$ref']
},
'hashKey':
hash_key
})
collection.commit()
collection.reindex()
db.session.commit()
collection_pid = collection['pid']
return {
'$ref': CollectionRecord.get_ref_link('collections', collection_pid)
}
