def update_kb_attributes(kb_name, new_name, new_description=''):
"""Update kb kb_name with a new name and (optionally) description
@param kb_name: the name of the kb to update
@param new_name: the new name for the kb
@param new_description: the new description for the kb
"""
bibknowledge_dblayer.update_kb(kb_name, new_name, new_description)
description = ""
for opt, opt_value in opts:
if opt in ("-h", "--help"):
print usage
sys.exit()
if opt in ("-d", "--description"):
description = opt_value
if len(args) < 2:
sys.stderr.write("Missing kb-file or kb-name\n")
print usage
sys.exit(1)
kbfile = args[0].strip()
if not os.path.exists(kbfile):
sys.stderr.write("Path to non-existing file\n")
print usage
sys.exit(1)
kbname = args[1].strip()
if kb_exists(kbname):
update_kb(kbname, kbname, description)
else:
add_kb(kbname, description)
num_added = add_kb_values(kbname, kbfile)
print "Added %i entries to %s" % (num_added, kbname)
if __name__ == "__main__":
main()
