def handle(self, doab_ids, **options):
for doab_id in doab_ids:
doab.add_by_doab(doab_id)
def handle(self, doab_id, **options):
doab.add_by_doab(doab_id)
def get_edition_for_id(id_type, id_value, user=None):
''' the identifier is assumed to not be in database '''
identifiers = {id_type: id_value}
if id_type == 'http':
# check for urls implying other identifiers
identifiers.update(ids_from_urls(id_value))
for new_id_type in identifiers.keys():
idents = models.Identifier.objects.filter(
type=new_id_type,
value=identifiers[new_id_type],
)
if idents:
ident = idents[0]
return ident.edition if ident.edition else ident.work.preferred_edition
#need to make a new edition
if identifiers.has_key('goog'):
edition = add_by_googlebooks_id(identifiers['goog'])
if edition:
return user_edition(edition, user)
if identifiers.has_key('isbn'):
edition = add_by_isbn(identifiers['isbn'])
if edition:
return user_edition(edition, user)
if identifiers.has_key('doab'):
edition = add_by_doab(identifiers['doab'])
if edition:
return user_edition(edition, user)
if identifiers.has_key('oclc'):
edition = add_by_oclc(identifiers['oclc'])
if edition:
return user_edition(edition, user)
if identifiers.has_key('glue'):
try:
work = models.safe_get_work(identifiers['glue'])
return work.preferred_edition
except:
pass
if identifiers.has_key('http'):
edition = add_by_webpage(identifiers['http'], user=user)
return user_edition(edition, user)
# return a dummy edition and identifier
title = '!!! missing title !!!'
work = models.Work.objects.create(title=title)
edition = models.Edition.objects.create(title='!!! missing title !!!',
work=work)
for key in identifiers.keys():
if key == 'glue':
id_value = work.id
if key not in ('http', 'goog', 'oclc', 'isbn'):
if key in WORK_IDENTIFIERS:
edid = str(edition.id)
models.Identifier.objects.create(type='edid',
value=edid,
work=work,
edition=edition)
models.Identifier.objects.create(type=key,
value=id_value,
work=work,
edition=None)
else:
models.Identifier.objects.create(type=key,
value=id_value,
work=work,
edition=edition)
return user_edition(edition, user)