import os
import sys

args = sys.argv
minimum = int(sys.argv[1])
maximum = int(sys.argv[2])
outputgroup = sys.argv[4]

filelist = []

for i in os.listdir():
    if ".png" in i: filelist.append(i)

filelist.sort()

groups = 0
files = 0
idx = 1
autogen = int(sys.argv[3])

data = [filelist[0], filelist[-1]]
splitted = [data[0].split('-'), data[1].split('-')]
splitted = [int(splitted[0][1]), int(splitted[1][1])]

print(f"cat {outputgroup}:")
print("  null: yes")
print("")

for i in range(max(minimum, splitted[0]), min(maximum, splitted[1]) + 1):
    test = [j for j in filelist if "0000-" + str(i).zfill(4) in j]
    if len(test) == 1:
        print(f"rec g{str(autogen).zfill(2)}-f{str(files).zfill(4)}:")
        print(f"  file: {test[0]}")
        print(f"  inherit: {outputgroup}")
        print(f"  inherit_order: {idx}")
        print("")
        files += 1
        idx += 1
    else:
        internal_idx = 1
        print(f"cat g{str(autogen).zfill(2)}-g{str(groups).zfill(4)}:")
        print(f"  inherit: {outputgroup}")
        print(f"  inherit_order: {idx}")
        print("")
        for j in test:
            print(f"rec g{str(autogen).zfill(2)}-f{str(files).zfill(4)}:")
            print(f"  file: {j}")
            print(f"  inherit: g{str(autogen).zfill(2)}-g{str(groups).zfill(4)}")
            print(f"  inherit_order: {internal_idx}")
            print("")
            internal_idx += 1
            files += 1
        idx += 1
        groups += 1