def handle_compatibility(file_in, file_out, main_place, no_cache=False):
# so far expanded list
if no_cache:
prev = set()
else:
prev = read_prev_compatibility(file_out)
# newly expanded list
expanded = stick_place_in_front(main_place, read_first_column(file_in))
# merged new and old expansions, old ones have greater priority
merged = prev | expanded
# save it all
save_set(file_out, merged)
def handle_compatibility(file_in, file_out, main_place, no_cache=False):
# so far expanded list
if no_cache:
prev = set()
else:
prev = read_prev_compatibility(file_out)
# newly expanded list
expanded = stick_place_in_front(main_place, read_first_column(file_in))
# merged new and old expansions, old ones have greater priority
merged = prev | expanded
# save it all
save_set(file_out, merged)
def handle_cities(cities_in, cities_out, cities_append, no_cache=False):
# currently expanded cities
if no_cache:
prev = {}
else:
prev = read_expansions(cities_out)
# manually added expansions of specific cities not covered by automatic expansion
manual_expansions = {} if cities_append is None else read_expansions(cities_append)
# new expanded cities
expanded = all_to_lower(read_first_column(cities_in))
# merged new and old expansions, old ones have greater priority (no appending)
merged = merge(prev, expanded)
# add manual expansions to automatic ones
append(merged, manual_expansions)
# save it all
save_out(cities_out, merged)
def handle_states(states_in, states_out, states_append, no_cache=False):
# currently expanded states
if no_cache:
prev = {}
else:
prev = read_expansions(states_out)
# manually added expansions of specific states not covered by automatic expansion
manual_expansions = {} if states_append is None else read_expansions(states_append)
# new expanded states
expanded = all_to_lower(read_first_column(states_in))
# merged new and old expansions, old ones have greater priority (no appending)
merged = merge(prev, expanded)
# add manual expansions to automatic ones
append(merged, manual_expansions)
# save it all
save_out(states_out, merged)
