def get_contribution_link(bibid, reroid, id, key, value):
"""Get MEF contribution link."""
# https://mef.test.rero.ch/api/mef/?q=rero.rero_pid:A012327677
prod_host = 'mef.rero.ch'
test_host = os.environ.get('RERO_ILS_MEF_HOST', 'mef.rero.ch')
mef_url = 'https://{host}/api/'.format(host=test_host)
match = IDREF_REF_REGEX.search(id)
if match:
pid = match.group(1)
if key[:3] in ['100', '600', '610', '611', '700', '710', '711']:
# contribution
url = "{mef}idref/{pid}".format(mef=mef_url, pid=pid)
try:
request = requests.get(url=url)
except requests.exceptions.RequestException as err:
error_print('ERROR MEF ACCESS:', bibid, reroid, url, err)
return None
if request.status_code == requests.codes.ok:
return url.replace(test_host, prod_host)
else:
subfiels = []
for v, k in value.items():
if v != '__order__':
subfiels.append('${v} {k}'.format(v=v, k=k))
subfiels = ' '.join(subfiels)
field = '{key} {subfiels}'.format(key=key, subfiels=subfiels)
error_print('WARNING MEF CONTRIBUTION IDREF NOT FOUND:', bibid,
reroid, field, url, request.status_code)
def get_language_script(script):
"""Build the language script code.
This code is built according to the format
<lang_code>-<script_code> for example: chi-hani;
the <lang_code> is retrived from field 008 and 041
the <script_code> is received as parameter
"""
languages_scripts = {
'arab': ('ara', 'per'),
'cyrl': ('bel', 'chu', 'mac', 'rus', 'srp', 'ukr'),
'grek': ('grc', 'gre'),
'hani': ('chi', 'jpn'),
'hebr': ('heb', 'lad', 'yid'),
'jpan': ('jpn', ),
'kore': ('kor', ),
'zyyy': ('chi', )
}
if script in languages_scripts:
languages = ([marc21.lang_from_008] + marc21.langs_from_041_a +
marc21.langs_from_041_h)
for lang in languages:
if lang in languages_scripts[script]:
return '-'.join([lang, script])
error_print('WARNING LANGUAGE SCRIPTS:', marc21.bib_id, script, '008:',
marc21.lang_from_008, '041$a:', marc21.langs_from_041_a,
'041$h:', marc21.langs_from_041_h)
return '-'.join(['und', script])
def marc21_to_electronicLocator_from_field_856(self, key, value):
"""Get electronicLocator from field 856."""
if value.get('u'):
electronic_locator_type = {
'0': 'resource',
'1': 'versionOfResource',
'2': 'relatedResource',
'8': 'hiddenUrl'
}
electronic_locator_content = [
'poster', 'audio', 'postcard', 'addition', 'debriefing',
'exhibitionDocumentation', 'erratum', 'bookplate', 'extract',
'educationalSheet', 'illustrations', 'coverImage',
'deliveryInformation', 'biographicalInformation',
'introductionPreface', 'classReading', "teachersKit",
"publishersNote", 'noteOnContent', 'titlePage', 'photography',
'summarization'
"summarization", "onlineResourceViaRERODOC", "pressReview",
"webSite", "tableOfContents", "fullText", "video"
]
electronic_locators = self.get('electronicLocator', [])
indicator2 = key[4]
content = None
if value.get('3'):
content = utils.force_list(value.get('3'))[0]
public_note = []
if content and content not in electronic_locator_content:
public_note.append(content)
if value.get('z'):
for subfield_z in utils.force_list(value.get('z')):
public_note.append(subfield_z)
for url in utils.force_list(value.get('u')):
electronic_locator = {
'url': url,
'type': electronic_locator_type.get(indicator2, 'noInfo')
}
if content:
if content in electronic_locator_content:
electronic_locator['content'] = content
if public_note:
electronic_locator['publicNote'] = public_note
if len(electronic_locator['url']) >= 7:
electronic_locators.append(electronic_locator)
else:
error_print('WARNING ELECTRONICLOCATOR:', marc21.bib_id,
marc21.rero_id, electronic_locator['url'])
return electronic_locators or None
def get_person_link(bibid, reroid, id, key, value):
"""Get MEF person link."""
# https://mef.test.rero.ch/api/mef/?q=rero.rero_pid:A012327677
prod_host = 'mef.rero.ch'
test_host = os.environ.get('RERO_ILS_MEF_HOST', 'mef.rero.ch')
mef_url = 'https://{host}/api/'.format(host=test_host)
mef_link = None
try:
identifier = id[1:].split(')')
url = "{mef}mef/?q={org}.pid:{pid}".format(mef=mef_url,
org=identifier[0].lower(),
pid=identifier[1])
request = requests.get(url=url)
if request.status_code == requests.codes.ok:
pid = None
data = request.json()
hits = data.get('hits', {}).get('hits')
if hits:
idref = hits[0].get('metadata', {}).get('idref')
gnd = hits[0].get('metadata', {}).get('gnd')
rero = hits[0].get('metadata', {}).get('rero')
if idref:
pid_type = 'idref'
pid = idref['pid']
elif gnd:
pid_type = 'gnd'
pid = gnd['pid']
elif rero:
pid_type = 'rero'
pid = rero['pid']
if pid:
mef_link = "{url}{pid_type}/{pid}".format(url=mef_url,
pid_type=pid_type,
pid=pid)
mef_link = mef_link.replace(test_host, prod_host)
else:
error_print('ERROR MEF REQUEST:', bibid, reroid, url,
request.status_code)
except Exception as err:
error_print('WARNING NOT MEF REF:', bibid, id, key, value, err)
return mef_link
def marc21_to_language(self, key, value):
"""Get languages.
languages: 008 and 041 [$a, repetitive]
"""
lang_codes = []
language = self.get('language', [])
if marc21.lang_from_008:
language.append({'value': marc21.lang_from_008, 'type': 'bf:Language'})
lang_codes.append(marc21.lang_from_008)
for lang_value in marc21.langs_from_041_a:
if lang_value not in lang_codes:
language.append({
'value': lang_value.strip(),
'type': 'bf:Language'
})
lang_codes.append(lang_value)
# default provisionActivity if we have no 264
fields_264 = marc21.get_fields(tag='264')
valid_264 = False
for field_264 in fields_264:
valid_264 = valid_264 or field_264['ind2'] in ['0', '1', '2', '3']
if not valid_264:
if fields_264:
error_print('WARNING INVALID 264', marc21.bib_id, marc21.rero_id,
fields_264)
self['provisionActivity'] = [{'type': 'bf:Publication'}]
if (marc21.date_type_from_008 == 'q'
or marc21.date_type_from_008 == 'n'):
self['provisionActivity'][0][
'note'] = 'Date(s) uncertain or unknown'
start_date = make_year(marc21.date1_from_008)
if not start_date or start_date > 2050:
error_print('WARNING START DATE 008:', marc21.bib_id,
marc21.rero_id, marc21.date1_from_008)
start_date = 2050
self['provisionActivity'][0][
'note'] = 'Date not available and automatically set to 2050'
self['provisionActivity'][0]['startDate'] = start_date
end_date = make_year(marc21.date2_from_008)
if end_date:
if end_date > 2050:
error_print('WARNING END DATE 008:', marc21.bib_id,
marc21.rero_id, marc21.date1_from_008)
else:
self['provisionActivity'][0]['endDate'] = end_date
# if not language:
# error_print('ERROR LANGUAGE:', marc21.bib_id, 'set to "und"')
# language = [{'value': 'und', 'type': 'bf:Language'}]
return language or None
def marc21_to_contribution(self, key, value):
"""Get contribution."""
if not key[4] == '2' and key[:3] in ['100', '700', '710', '711']:
agent = {}
if value.get('0'):
refs = utils.force_list(value.get('0'))
for ref in refs:
ref = get_person_link(marc21.bib_id, marc21.rero_id, ref, key,
value)
if ref:
agent['$ref'] = ref
# we do not have a $ref
if not agent.get('$ref') and value.get('a'):
agent = {'type': 'bf:Person'}
if value.get('a'):
name = not_repetitive(marc21.bib_id, marc21.rero_id, key,
value, 'a').rstrip('.')
if name:
agent['preferred_name'] = name
# 100|700 Person
if key[:3] in ['100', '700']:
if value.get('b'):
numeration = not_repetitive(marc21.bib_id, marc21.rero_id,
key, value, 'b')
numeration = remove_trailing_punctuation(numeration)
if numeration:
agent['numeration'] = numeration
if value.get('c'):
qualifier = not_repetitive(marc21.bib_id, marc21.rero_id,
key, value, 'c')
agent['qualifier'] = remove_trailing_punctuation(qualifier)
if value.get('d'):
date = not_repetitive(marc21.bib_id, marc21.rero_id, key,
value, 'd')
date = date.rstrip(',')
dates = remove_trailing_punctuation(date).split('-')
try:
date_of_birth = dates[0].strip()
if date_of_birth:
agent['date_of_birth'] = date_of_birth
except Exception:
pass
try:
date_of_death = dates[1].strip()
if date_of_death:
agent['date_of_death'] = date_of_death
except Exception:
pass
if value.get('q'):
fuller_form_of_name = not_repetitive(
marc21.bib_id, marc21.rero_id, key, value, 'q')
fuller_form_of_name = remove_trailing_punctuation(
fuller_form_of_name).lstrip('(').rstrip(')')
if fuller_form_of_name:
agent['fuller_form_of_name'] = fuller_form_of_name
# 710|711 Organisation
elif key[:3] in ['710', '711']:
agent['type'] = 'bf:Organisation'
if key[:3] == '711':
agent['conference'] = True
else:
agent['conference'] = False
if value.get('b'):
subordinate_units = []
for subordinate_unit in utils.force_list(value.get('b')):
subordinate_units.append(subordinate_unit.rstrip('.'))
agent['subordinate_unit'] = subordinate_units
if value.get('e'):
subordinate_units = agent.get('subordinate_unit', [])
for subordinate_unit in utils.force_list(value.get('e')):
subordinate_units.append(subordinate_unit.rstrip('.'))
agent['subordinate_unit'] = subordinate_units
if value.get('n'):
conference_number = not_repetitive(marc21.bib_id,
marc21.rero_id, key,
value, 'n')
conference_number = remove_trailing_punctuation(
conference_number).lstrip('(').rstrip(')')
if conference_number:
agent['conference_number'] = conference_number
if value.get('d'):
conference_date = not_repetitive(marc21.bib_id,
marc21.rero_id, key,
value, 'd')
conference_date = remove_trailing_punctuation(
conference_date).lstrip('(').rstrip(')')
if conference_date:
agent['conference_date'] = conference_date
if value.get('c'):
conference_place = not_repetitive(marc21.bib_id,
marc21.rero_id, key,
value, 'c')
conference_place = remove_trailing_punctuation(
conference_place).lstrip('(').rstrip(')')
if conference_place:
agent['conference_place'] = conference_place
if value.get('4'):
roles = []
for role in utils.force_list(value.get('4')):
if len(role) != 3:
error_print('WARNING CONTRIBUTION ROLE LENGTH:',
marc21.bib_id, marc21.rero_id, role)
role = role[:3]
if role == 'sce':
error_print('WARNING CONTRIBUTION ROLE SCE:',
marc21.bib_id, marc21.rero_id, 'sce --> aus')
role = 'aus'
role = role.lower()
if role not in _CONTRIBUTION_ROLE:
error_print('WARNING CONTRIBUTION ROLE DEFINITION:',
marc21.bib_id, marc21.rero_id, role)
role = 'ctb'
roles.append(role)
else:
if key[:3] == '100':
roles = ['cre']
elif key[:3] == '711':
roles = ['aut']
else:
roles = ['ctb']
if agent:
return {'agent': agent, 'role': list(set(roles))}
return None
def marc21_to_type_and_issuance(self, key, value):
"""
Get document type and the mode of issuance.
Books: LDR/6-7: am
Journals: LDR/6-7: as
Articles: LDR/6-7: aa
Scores: LDR/6: c|d
Videos: LDR/6: g + 007/0: m|v
Sounds: LDR/6: i|j
E-books (imported from Cantook)
"""
# get the document type
type = 'other'
if marc21.record_type == 'a':
if marc21.bib_level == 'm':
type = 'book'
elif marc21.bib_level == 's':
type = 'journal'
elif marc21.bib_level == 'a':
type = 'article'
elif marc21.record_type in ['c', 'd']:
type = 'score'
elif marc21.record_type in ['i', 'j']:
type = 'sound'
elif marc21.record_type == 'g':
type = 'video'
# Todo 007
self['type'] = type
# get the mode of issuance
self['issuance'] = {}
main_type = _ISSUANCE_MAIN_TYPE_PER_BIB_LEVEL.get(marc21.bib_level,
'rdami:1001')
sub_type = 'NOT_DEFINED'
error = False
if marc21.bib_level == 'm':
if marc21.is_top_level_record:
main_type = 'rdami:1002'
sub_type = 'set'
else:
sub_type = 'materialUnit'
else:
if marc21.bib_level in _ISSUANCE_SUBTYPE_PER_BIB_LEVEL:
sub_type = _ISSUANCE_SUBTYPE_PER_BIB_LEVEL[marc21.bib_level]
elif marc21.serial_type in _ISSUANCE_SUBTYPE_PER_SERIAL_TYPE:
sub_type = _ISSUANCE_SUBTYPE_PER_SERIAL_TYPE[marc21.serial_type]
if main_type == 'rdami:1001':
if sub_type not in [
'article', 'materialUnit', 'privateFile', 'privateSubfile'
]:
error = True
sub_type = 'materialUnit'
elif main_type == 'rdami:1002':
if sub_type not in [
'set', 'partIndependentTitle', 'partDependantTitle'
]:
error = True
sub_type = 'set'
elif main_type == 'rdami:1003':
if sub_type not in [
'serialInSerial', 'monographicSeries', 'periodical'
]:
error = True
sub_type = 'periodical'
elif main_type == 'rdami:1004':
if sub_type not in ['updatingWebsite', 'updatingLoose-leaf']:
error = True
sub_type = 'updatingWebsite'
if error:
error_print('WARNING ISSUANCE:', marc21.bib_id, marc21.rero_id,
main_type, sub_type, marc21.bib_level, marc21.serial_type)
self['issuance'] = {'main_type': main_type, 'subtype': sub_type}
