def _get_run_details(self, run_number):
# TODO once we migrate this to another format (i.e. not the if/elif/else) implement cached val
cycle_dict = self._get_label_information(run_number=run_number)
calibration_file, grouping_file, van_absorb, van_file =\
pearl_calib_factory.get_calibration_filename(cycle=cycle_dict["cycle"], tt_mode=self._tt_mode)
cycle, instrument_version = pearl_cycle_factory.get_cycle_dir(run_number)
calibration_dir = self.calibration_dir
calibration_full_path = os.path.join(calibration_dir, calibration_file)
grouping_full_path = os.path.join(calibration_dir, grouping_file)
van_absorb_full_path = os.path.join(calibration_dir, van_absorb)
van_file_full_path = os.path.join(calibration_dir, van_file)
run_details = RunDetails(calibration_path=calibration_full_path, grouping_path=grouping_full_path,
vanadium_runs=van_file_full_path, run_number=run_number)
run_details.vanadium_absorption = van_absorb_full_path
run_details.label = cycle
run_details.instrument_version = instrument_version
# TODO remove this when we move to saving splined van ws on PEARL
run_details.splined_vanadium = run_details.vanadium
return run_details
def _get_run_details(self, run_number):
if self._run_details_last_run_number == run_number:
return self._run_details_cached_obj
input_run_number_list = common.generate_run_numbers(run_number_string=run_number)
configuration = polaris_calib_parser.get_calibration_dict(run_number=input_run_number_list[0])
if self._chopper_on:
chopper_config = configuration["chopper_on"]
else:
chopper_config = configuration["chopper_off"]
empty_runs = chopper_config["empty_run_numbers"]
vanadium_runs = chopper_config["vanadium_run_numbers"]
solid_angle_file_name = self._generate_solid_angle_file_name(vanadium_run_string=vanadium_runs)
splined_vanadium_name = self._generate_splined_van_name(vanadium_run_string=vanadium_runs)
cycle = configuration["label"]
calibration_dir = os.path.join(self.calibration_dir, cycle)
calibration_full_path = os.path.join(calibration_dir, configuration["offset_file_name"])
grouping_full_path = os.path.join(calibration_dir, configuration["offset_file_name"])
solid_angle_file_path = os.path.join(calibration_dir, solid_angle_file_name)
splined_vanadium = os.path.join(calibration_dir, splined_vanadium_name)
calibration_details = RunDetails(calibration_path=calibration_full_path, grouping_path=grouping_full_path,
vanadium_runs=vanadium_runs, run_number=run_number)
calibration_details.label = cycle
calibration_details.sample_empty = empty_runs
calibration_details.splined_vanadium = splined_vanadium
calibration_details.solid_angle_corr = solid_angle_file_path
# Hold obj in case same run range is requested
self._run_details_last_run_number = run_number
self._run_details_cached_obj = calibration_details
return calibration_details
