import csv
from epcpy.epc_schemes import SGTIN, SSCC
from epcpy.epc_schemes.sscc import SSCCFilterValue

# sscc = SSCC('urn:epc:id:sscc:0195192.0000001238')

SSCC_prefix = "(00)"

upc = '10195192'

serial = '000200101'

# sscc = SSCC.from_gs1_element_string(f"{company_prefix}{serial}8",7)

# print(sscc.hex(filter_value=SSCCFilterValue.UNIT_LOAD))

# serial = '000200000'

# sscc = SSCC.from_gs1_element_string(f"{company_prefix}{serial}8",7)

# print(sscc.hex(filter_value=SSCCFilterValue.UNIT_LOAD))

with open('./epc.csv', 'w', newline='') as f:
    writer = csv.writer(f)
    start = int(serial)
    end = int(serial)+20000
    for i in range(start, end):
        # serial = str(i).zfill(9)

        # print(f"{company_prefix}{serial}8")

        sscc = SSCC.from_gs1_element_string(f"{SSCC_prefix}{upc}{i}8", 7)

        # print(sscc.gs1_key())

        # print(sscc.hex(filter_value=SSCCFilterValue.UNIT_LOAD))

        # sscc.hex(filter_value=SSCCFilterValue.UNIT_LOAD)

        writer.writerow([sscc.gs1_key(), sscc.hex(
            filter_value=SSCCFilterValue.UNIT_LOAD)])

#   sscc = SSCC.from_gs1_element_string(f"{company_prefix}{serial}8",7)

# # sscc = SSCC('urn:epc:id:sscc:0614141.1234567890')\
#   print(sscc.gs1_key())
#   print(sscc.epc_uri)
#   print(sscc.gs1_element_string())
#   print(sscc.tag_uri(SSCCFilterValue.UNIT_LOAD))
#   print(sscc.hex(filter_value=SSCCFilterValue.UNIT_LOAD))