def run (self, building_dataset, year, storage, event_filter=None,
in_table="development_events_exogenous",
out_table="development_events_exogenous"):
if not storage.has_table(in_table):
logger.log_status('No exogenous developments.')
return
scheduled_development_events = DevelopmentEventDataset(in_storage=storage,
in_table_name=in_table,
out_table_name=out_table,
id_name='event_id')
if event_filter:
filter_values = scheduled_development_events.compute_variables(event_filter)
scheduled_index = where(logical_and(scheduled_development_events.get_attribute("scheduled_year")==year,
filter_values>0))[0]
else:
scheduled_index = where(scheduled_development_events.get_attribute("scheduled_year")==year)[0]
scheduled_development_events.subset_by_index(scheduled_index,flush_attributes_if_not_loaded=False)
max_building_id = building_dataset.get_id_attribute().max()
new_buildings = {}
new_buildings["building_id"] = max_building_id + arange(1, scheduled_index.size+1)
attained_attributes = ['parcel_id', 'residential_units', 'building_sqft', 'non_residential_sqft','building_type_id', 'blklot']
for attribute in attained_attributes:
new_buildings[attribute] = scheduled_development_events.get_attribute(attribute)
new_buildings['year_built'] = ones(scheduled_index.size) * year
new_buildings['is_development_event'] = ones(scheduled_index.size) * 1
building_dataset.add_elements(new_buildings, require_all_attributes=False)
return scheduled_development_events
