def load_program_object(pro_dict):
"""Load a program object from a dictionary and add it to the _program_types dict."""
try:
if pro_dict['type'] == 'ProgramTypeAbridged':
program = ProgramType.from_dict_abridged(pro_dict, _schedules)
else:
program = ProgramType.from_dict(pro_dict)
program.lock()
assert pro_dict['identifier'] not in _default_programs, 'Cannot overwrite ' \
'default program type "{}".'.format(pro_dict['identifier'])
_program_types[pro_dict['identifier']] = program
except (TypeError, KeyError, ValueError):
pass # not a Honeybee ProgramType JSON; possibly a comment
def program_type_by_identifier(program_type_identifier):
"""Get a program_type from the library given its identifier.
Args:
program_type_identifier: A text string for the identifier of the ProgramType.
"""
try:
return _program_types[program_type_identifier]
except KeyError:
try: # search the extension data
p_type_dict = _program_types_standards_dict[
program_type_identifier]
scheds = _scheds_from_ptype_dict(p_type_dict)
return ProgramType.from_dict_abridged(p_type_dict, scheds)
except KeyError: # construction is nowhere to be found; raise an error
raise ValueError(
'"{}" was not found in the program type library.'.format(
program_type_identifier))
from honeybee_energy.config import folders
from honeybee_energy.programtype import ProgramType
from ._loadschedules import _schedules
import os
import json
# empty dictionary to hold loaded program types
_program_types = {}
# first load the honeybee defaults
with open(folders.defaults_file) as json_file:
default_data = json.load(json_file)['program_types']
for pro_dict in default_data:
program = ProgramType.from_dict_abridged(pro_dict, _schedules)
program.lock()
_program_types[pro_dict['identifier']] = program
_default_programs = set(list(_program_types.keys()))
# then load program types from the user-supplied files
def load_program_object(pro_dict):
"""Load a program object from a dictionary and add it to the _program_types dict."""
try:
if pro_dict['type'] == 'ProgramTypeAbridged':
program = ProgramType.from_dict_abridged(pro_dict, _schedules)
else:
program = ProgramType.from_dict(pro_dict)
program.lock()
assert pro_dict['identifier'] not in _default_programs, 'Cannot overwrite ' \
"""Load all program types from the JSON libraries."""
from honeybee_energy.programtype import ProgramType
from ._loadschedules import _idf_schedules
import os
import json
# empty dictionaries to hold json-loaded program types
_json_program_types = {}
# load program types from the default and user-supplied files
cur_dir = os.path.dirname(__file__)
program_lib = os.path.join(cur_dir, 'library', 'programtypes')
for f in os.listdir(program_lib):
f_path = os.path.join(program_lib, f)
if os.path.isfile(f_path) and f_path.endswith('.json'):
with open(f_path, 'r') as json_file:
file_contents = json_file.read()
p_dict = json.loads(file_contents)
for p_name in p_dict:
try:
program = ProgramType.from_dict_abridged(p_dict[p_name], _idf_schedules)
program.lock()
_json_program_types[program.name] = program
except ValueError:
pass # failed to find the schedule in the schedule library
