import csv
import ssim
import argparse
parser = argparse.ArgumentParser(description="Converts a slotfile to CSV.")
parser.add_argument("-i", help="Input slotfile filename", type=str, metavar="input filename", required=True)
parser.add_argument("-o", help="Output csv filename", type=str, metavar="output filename", required=True)
args = parser.parse_args()
input_file = args.i
output_file = args.o
def main():
records = ssim.read(input_file)
flights = ssim.expand_slots(records)
keys = flights[0].keys()
with open(output_file, "w") as csvfile:
dict_writer = csv.DictWriter(csvfile, keys, restval="")
dict_writer.writeheader()
dict_writer.writerows(flights)
if __name__ == "__main__":
main()
