partCreditPayment.py

import os
import os.path
import sys
sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), os.path.pardir + os.path.sep + os.path.pardir)))
from dotenv import load_dotenv
import json

load_dotenv(os.path.pardir + os.sep + ".env")
eid = os.getenv("EID")
secret = os.getenv("SECRET")

from PaymentAPI import PaymentAPI

# Create a PaymentAPI object
api = PaymentAPI(eid, secret)
paymentPayload = {
    "PaymentData": {
        "number": "12345",
        "partcredit": "true",
    },
    "Articles": [
        {
            "artnr": "1",
            "title": "Test",
            "aprice": "10000",
            "taxrate": "25",
            "quantity": "1",
            "withouttax": "10000",
        }
    ],
    "Cart": {
        "Total": {
            "withouttax": "10000",
            "tax": "2500",
            "withtax": "12500",
        },
    },
}
payment = api.call(function="creditPayment", data=paymentPayload)
print(json.dumps(payment, indent=4))