def main(args):
families_csv_path, rows_csv_path = get_csv_paths(args)
# Read csv files
families = read_csv(families_csv_path, Family)
families.sort(key=lambda f: f.size, reverse=True)
hall = Hall(rows_csv_path)
print('Found the following families:')
print(*families, '\n', sep='\n')
print(hall)
# Seating loop
families_are_sitting = False
try_num = 0
while not families_are_sitting:
try_num += 1
try:
if sit_families(families, hall):
families_are_sitting = True
except HallFullException as e:
print(e)
hall.reset()
if try_num % NUM_TRIES_BEFORE_WARN == 0 and args.use_gui:
to_continue = easygui.boolbox(
msg=f'I wasn\'t able to find a suitable seating '
f'arangement in {try_num} tries. This is either '
'because I was unluck and I need to try a couple '
'more times, or no possible seating arangements exist.'
'\n\n Would you like to continue trying?')
if not to_continue:
quit()
output_path = get_output_path(args)
hall.to_csv(output_path)
