def check_rev(recid, verbose=True, fix=False):
revisions = get_record_revisions(recid)
for recid, job_date in revisions:
rev = '%s.%s' % (recid, job_date)
try:
get_marcxml_of_revision_id(rev)
if verbose:
print '%s: ok' % rev
except zlib.error:
print '%s: invalid' % rev
if fix:
fix_rev(recid, job_date, verbose)
def cli_diff_revisions(revid1, revid2):
"""Return diffs of MARCXML for record revisions REVID1, REVID2."""
for revid in [revid1, revid2]:
if not revision_format_valid_p(revid):
print 'ERROR: revision %s is invalid; ' \
'must be NNN.YYYYMMDDhhmmss.' % revid
sys.exit(1)
xml1 = get_marcxml_of_revision_id(revid1)
if not xml1:
print 'ERROR: Revision %s not found. ' % revid1
sys.exit(1)
xml2 = get_marcxml_of_revision_id(revid2)
if not xml2:
print 'ERROR: Revision %s not found. ' % revid2
sys.exit(1)
print get_xml_comparison(revid1, revid2, xml1, xml2)
def cli_revert_to_revision(revid):
"""Submit specified record revision REVID upload, to replace current
version.
"""
if not revision_format_valid_p(revid):
print 'ERROR: revision %s is invalid; ' \
'must be NNN.YYYYMMDDhhmmss.' % revid
sys.exit(1)
xml_record = get_marcxml_of_revision_id(revid)
if xml_record == '':
print 'ERROR: Revision %s does not exist. ' % revid
sys.exit(1)
recid = split_revid(revid)[0]
if record_locked_by_other_user(recid, -1):
print 'The record is currently being edited. ' \
'Please try again in a few minutes.'
sys.exit(1)
if record_locked_by_queue(recid):
print 'The record is locked because of unfinished upload tasks. ' \
'Please try again in a few minutes.'
sys.exit(1)
save_xml_record(recid, 0, xml_record)
print 'Your modifications have now been submitted. They will be ' \
'processed as soon as the task queue is empty.'
def cli_get_revision(revid):
"""Return MARCXML for record revision REVID (=RECID.REVDATE) of a record."""
if not revision_format_valid_p(revid):
print 'ERROR: revision %s is invalid; ' \
'must be NNN.YYYYMMDDhhmmss.' % revid
sys.exit(1)
out = get_marcxml_of_revision_id(revid)
if out:
print out
else:
print 'ERROR: Revision %s not found.' % revid
def _get_record_slave(recid, result, mode=None, uid=None):
"""Check if record exists and return it in dictionary format.
If any kind of error occurs returns None.
If mode=='revision' then recid parameter is considered as revid."""
record = None
if recid == 'none':
mode = 'none'
if mode == 'recid':
record_status = record_exists(recid)
#check for errors
if record_status == 0:
result['resultCode'], result[
'resultText'] = 1, 'Non-existent record: %s' % recid
elif record_status == -1:
result['resultCode'], result[
'resultText'] = 1, 'Deleted record: %s' % recid
elif record_locked_by_queue(recid):
result['resultCode'], result[
'resultText'] = 1, 'Record %s locked by queue' % recid
else:
record = create_record(print_record(recid, 'xm'))[0]
record_order_subfields(record)
elif mode == 'tmpfile':
file_path = '%s_%s.xml' % (_get_file_path(
recid, uid), CFG_BIBEDIT_TO_MERGE_SUFFIX)
if not os.path.isfile(file_path): #check if file doesn't exist
result['resultCode'], result[
'resultText'] = 1, 'Temporary file doesnt exist'
else: #open file
tmpfile = open(file_path, 'r')
record = create_record(tmpfile.read())[0]
tmpfile.close()
elif mode == 'revision':
if revision_format_valid_p(recid):
marcxml = get_marcxml_of_revision_id(recid)
if marcxml:
record = create_record(marcxml)[0]
else:
result['resultCode'], result[
'resultText'] = 1, 'The specified revision does not exist'
else:
result['resultCode'], result[
'resultText'] = 1, 'Invalid revision id'
elif mode == 'none':
return {}
else:
result['resultCode'], result[
'resultText'] = 1, 'Invalid record mode for record2'
return record
