def migrate_journals(source):
# read in the content
f = open(source)
xml = etree.parse(f)
f.close()
journals = xml.getroot()
print "migrating", str(len(journals)), "journal records"
clusters = _get_journal_clusters(journals)
# make a journal object, and map the main and historic records to it
for canon, rest in clusters:
j = Journal()
cb = _to_journal_bibjson(canon)
j.set_bibjson(cb)
j.set_in_doaj(_is_in_doaj(canon))
j.set_created(_created_date(canon))
for p in rest:
replaces = _get_replaces(p)
isreplacedby = _get_isreplacedby(p)
j.add_history(_to_journal_bibjson(p), replaces=replaces, isreplacedby=isreplacedby)
j.save()
def migrate_journals(source):
# read in the content
f = open(source)
xml = etree.parse(f)
f.close()
journals = xml.getroot()
print "migrating", str(len(journals)), "journal records"
clusters = _get_journal_clusters(journals)
# make a journal object, and map the main and historic records to it
for canon, rest in clusters:
j = Journal()
cb = _to_journal_bibjson(canon)
j.set_bibjson(cb)
j.set_in_doaj(_is_in_doaj(canon))
j.set_created(_created_date(canon))
for p in rest:
replaces = _get_replaces(p)
isreplacedby = _get_isreplacedby(p)
j.add_history(_to_journal_bibjson(p), replaces=replaces, isreplacedby=isreplacedby)
j.save()
def add_journal_metadata(self, j=None, reg=None):
"""
this function makes sure the article is populated
with all the relevant info from its owning parent object
:param j: Pass in a Journal to bypass the (slow) locating step. MAKE SURE IT'S THE RIGHT ONE!
"""
# Record the data that is copied into the article into the "reg"ister, in case the
# caller needs to know exactly and only which information was copied
if reg is None:
reg = Journal()
rbj = reg.bibjson()
if j is None:
journal = self.get_journal()
else:
journal = j
# we were unable to find a journal
if journal is None:
raise NoJournalException(
"Unable to find a journal associated with this article")
# if we get to here, we have a journal record we want to pull data from
jbib = journal.bibjson()
bibjson = self.bibjson()
# tripwire to be tripped if the journal makes changes to the article
trip = False
if bibjson.subjects() != jbib.subjects():
trip = True
bibjson.set_subjects(jbib.subjects())
rbj.set_subjects(jbib.subjects())
if jbib.title is not None:
if bibjson.journal_title != jbib.title:
trip = True
bibjson.journal_title = jbib.title
rbj.title = jbib.title
if jbib.get_license() is not None:
lic = jbib.get_license()
alic = bibjson.get_journal_license()
if lic is not None and (
alic is None or
(lic.get("title") != alic.get("title")
or lic.get("type") != alic.get("type")
or lic.get("url") != alic.get("url")
or lic.get("version") != alic.get("version")
or lic.get("open_access") != alic.get("open_access"))):
bibjson.set_journal_license(lic.get("title"), lic.get("type"),
lic.get("url"), lic.get("version"),
lic.get("open_access"))
trip = True
rbj.set_license(lic.get("title"), lic.get("type"), lic.get("url"),
lic.get("version"), lic.get("open_access"))
if len(jbib.language) > 0:
jlang = jbib.language
alang = bibjson.journal_language
jlang.sort()
alang.sort()
if jlang != alang:
bibjson.journal_language = jbib.language
trip = True
rbj.set_language(jbib.language)
if jbib.country is not None:
if jbib.country != bibjson.journal_country:
bibjson.journal_country = jbib.country
trip = True
rbj.country = jbib.country
if jbib.publisher:
if jbib.publisher != bibjson.publisher:
bibjson.publisher = jbib.publisher
trip = True
rbj.publisher = jbib.publisher
# Copy the seal info, in_doaj status and the journal's ISSNs
if journal.is_in_doaj() != self.is_in_doaj():
self.set_in_doaj(journal.is_in_doaj())
trip = True
reg.set_in_doaj(journal.is_in_doaj())
if journal.has_seal() != self.has_seal():
self.set_seal(journal.has_seal())
trip = True
reg.set_seal(journal.has_seal())
try:
aissns = bibjson.journal_issns
jissns = jbib.issns()
aissns.sort()
jissns.sort()
if aissns != jissns:
bibjson.journal_issns = jbib.issns()
trip = True
eissns = jbib.get_identifiers(jbib.E_ISSN)
pissns = jbib.get_identifiers(jbib.P_ISSN)
if eissns is not None and len(eissns) > 0:
rbj.add_identifier(rbj.E_ISSN, eissns[0])
if pissns is not None and len(pissns) > 0:
rbj.add_identifier(rbj.P_ISSN, pissns[0])
except KeyError:
# No issns, don't worry about it for now
pass
return trip
def add_journal_metadata(self, j=None, reg=None):
"""
this function makes sure the article is populated
with all the relevant info from its owning parent object
:param j: Pass in a Journal to bypass the (slow) locating step. MAKE SURE IT'S THE RIGHT ONE!
"""
# Record the data that is copied into the article into the "reg"ister, in case the
# caller needs to know exactly and only which information was copied
if reg is None:
reg = Journal()
rbj = reg.bibjson()
if j is None:
journal = self.get_journal()
else:
journal = j
# we were unable to find a journal
if journal is None:
raise NoJournalException("Unable to find a journal associated with this article")
# if we get to here, we have a journal record we want to pull data from
jbib = journal.bibjson()
bibjson = self.bibjson()
# tripwire to be tripped if the journal makes changes to the article
trip = False
if bibjson.subjects() != jbib.subjects():
trip = True
bibjson.set_subjects(jbib.subjects())
rbj.set_subjects(jbib.subjects())
if jbib.title is not None:
if bibjson.journal_title != jbib.title:
trip = True
bibjson.journal_title = jbib.title
rbj.title = jbib.title
if jbib.get_license() is not None:
lic = jbib.get_license()
alic = bibjson.get_journal_license()
if lic is not None and (alic is None or (lic.get("title") != alic.get("title") or
lic.get("type") != alic.get("type") or
lic.get("url") != alic.get("url") or
lic.get("version") != alic.get("version") or
lic.get("open_access") != alic.get("open_access"))):
bibjson.set_journal_license(lic.get("title"),
lic.get("type"),
lic.get("url"),
lic.get("version"),
lic.get("open_access"))
trip = True
rbj.set_license(lic.get("title"),
lic.get("type"),
lic.get("url"),
lic.get("version"),
lic.get("open_access"))
if len(jbib.language) > 0:
jlang = jbib.language
alang = bibjson.journal_language
jlang.sort()
alang.sort()
if jlang != alang:
bibjson.journal_language = jbib.language
trip = True
rbj.set_language(jbib.language)
if jbib.country is not None:
if jbib.country != bibjson.journal_country:
bibjson.journal_country = jbib.country
trip = True
rbj.country = jbib.country
if jbib.publisher:
if jbib.publisher != bibjson.publisher:
bibjson.publisher = jbib.publisher
trip = True
rbj.publisher = jbib.publisher
# Copy the seal info, in_doaj status and the journal's ISSNs
if journal.is_in_doaj() != self.is_in_doaj():
self.set_in_doaj(journal.is_in_doaj())
trip = True
reg.set_in_doaj(journal.is_in_doaj())
if journal.has_seal() != self.has_seal():
self.set_seal(journal.has_seal())
trip = True
reg.set_seal(journal.has_seal())
try:
aissns = bibjson.journal_issns
jissns = jbib.issns()
aissns.sort()
jissns.sort()
if aissns != jissns:
bibjson.journal_issns = jbib.issns()
trip = True
eissns = jbib.get_identifiers(jbib.E_ISSN)
pissns = jbib.get_identifiers(jbib.P_ISSN)
if eissns is not None and len(eissns) > 0:
rbj.add_identifier(rbj.E_ISSN, eissns[0])
if pissns is not None and len(pissns) > 0:
rbj.add_identifier(rbj.P_ISSN, pissns[0])
except KeyError:
# No issns, don't worry about it for now
pass
return trip