def _add_ports_to_platform_node(ports, pn):
for port_info in ports:
_require('port_id' in port_info,
"_add_ports_to_platform_node(): 'port_id' not in port_info")
port_id = port_info['port_id']
port = PortNode(port_id)
for instrument_id in port_info.get('instrument_ids', []):
port.add_instrument_id(instrument_id)
pn.add_port(port)
def build_and_add_ports_to_node(ports, pn):
for port_info in ports:
_require('port_id' in port_info)
port_id = port_info['port_id']
port = PortNode(port_id)
if 'instruments' in port_info:
for instrument in port_info['instruments']:
instrument_id = instrument['instrument_id']
_require(not instrument_id in port.instrument_ids,
'port_id=%r: duplicate instrument_id=%r' % (
port_id, instrument_id))
port.add_instrument_id(instrument_id)
pn.add_port(port)