import os
from datetime import datetime, timedelta, date
import numpy as np
import glob
import argparse
import warnings
warnings.filterwarnings("ignore")

import utils_region

def main():

    # Parse the command line arguments
    parser = argparse.ArgumentParser("n_mapping_tiffpng.py")
    parser.add_argument(
        "--inputfl",
        help="Input binary file.",
        required=False,
    )
    parser.add_argument(
        "--pngFile",
        help="PNG map file name.",
        required=False,
    )
    parser.add_argument(
        "--pngTitle",
        help="PNG map title.",
        required=False,
    )

    args = vars(parser.parse_args())

    if args["inputfl"] is not None and args["pngFile"] is not None:
        inputfl = args["inputfl"]
        pngfilename = args["pngFile"]
        maptitle = args["pngTitle"]
    else:
        print('Error: Wrong arguments!')
        parser.print_help()
        exit()

    if not os.path.isfile(inputfl):
        print('No input data for day ', inputfl)
    else:
        sm = utils_region.read_para_file(inputfl) 
        utils_region.map_lst(sm, pngfilename, maptitle)

    print('Mapping done.')


if __name__ == "__main__":
    main()