def schedule_from_idf(schedule_idf, output_file):
"""Translate a schedule IDF file to a honeybee JSON as an array of schedules.
\n
Args:
schedule_idf: Full path to a Schedule IDF file. Only the schedules
and schedule type limits in this file will be extracted.
"""
try:
# check that the schedule JSON is there
assert os.path.isfile(schedule_idf), \
'No Schedule IDF file found at {}.'.format(schedule_idf)
# re-serialize the schedules to Python
schedules = ScheduleRuleset.extract_all_from_idf_file(schedule_idf)
# create the honeybee dictionaries
hb_obj_list = [sch.to_dict() for sch in schedules]
# write out the JSON file
output_file.write(json.dumps(hb_obj_list))
except Exception as e:
_logger.exception('Schedule translation failed.\n{}'.format(e))
sys.exit(1)
else:
sys.exit(0)
def test_schedule_ruleset_from_idf_file_compact():
"""Test the initalization of ScheduleRuleset from file with Schedule:Week:Compact
and Schedule:Compact.
"""
office_sched_idf = './tests/idf/OfficeOccupancySchedule_Compact.idf'
office_scheds = ScheduleRuleset.extract_all_from_idf_file(
office_sched_idf, True)
office_occ = office_scheds[0]
assert office_occ.identifier == 'Medium Office Bldg Occ'
assert isinstance(office_occ.default_day_schedule, ScheduleDay)
assert office_occ.default_day_schedule.identifier == \
'Medium Office Bldg Occ Default Schedule'
assert office_occ.summer_designday_schedule.identifier == \
'Medium Office Bldg Occ Summer Design Day'
assert office_occ.winter_designday_schedule.identifier == \
'Medium Office Bldg Occ Winter Design Day'
assert len(office_occ.schedule_rules) == 2
assert office_occ.schedule_rules[0].schedule_day.identifier == \
'Medium Office Bldg Occ Saturday Schedule'
assert office_occ.schedule_rules[1].schedule_day.identifier == \
'Medium Office Bldg Occ Sunday Schedule'
office_occ = office_scheds[1]
assert office_occ.schedule_rules[0].schedule_day.identifier == \
"saturday"
assert isinstance(office_occ.schedule_type_limit, ScheduleTypeLimit)
def test_schedule_ruleset_from_idf_file_cross_referenced():
"""Test ScheduleRuleset from_idf_file with cross-referenced ScheduleDay."""
cool_sched_idf = './tests/idf/cross_referenced_schedule_day.idf'
cooling_avail_schs = ScheduleRuleset.extract_all_from_idf_file(
cool_sched_idf)
cooling_avail = cooling_avail_schs[0]
assert len(cooling_avail.schedule_rules) == 2
"""Load all schedules from the IDF libraries."""
from honeybee_energy.schedule.ruleset import ScheduleRuleset
import os
# empty dictionaries to hold idf-loaded schedules
_idf_schedules = {}
# load schedules from the default and user-supplied files
cur_dir = os.path.dirname(__file__)
schedule_lib = os.path.join(cur_dir, 'library', 'schedules')
for f in os.listdir(schedule_lib):
f_path = os.path.join(schedule_lib, f)
if os.path.isfile(f_path) and f_path.endswith('.idf'):
schedule_rulesets = ScheduleRuleset.extract_all_from_idf_file(f_path)
for sch in schedule_rulesets:
sch.lock()
_idf_schedules[sch.name] = sch