plate translation

plate translation

def english_plat(number: str, chars: str):
    # https://en.wikipedia.org/wiki/Vehicle_registration_plates_of_Saudi_Arabia
    numbers_map = {
        '١': '1', '٢': '2', '٣': '3',
        '٤': '4', '٥': '5', '٦': '6',
        '٧': '7', '٨': '8', '٩': '9',
        '٠': '0',
    }
    for k, v in numbers_map.items():
        number = re.sub(k, v, number)

    chars_map = {
        'ا': 'A',
        'ب': 'B',
        'ح': 'J',
        'د': 'D',
        'ر': 'R',
        'س': 'S',
        'ص': 'X',
        'ط': 'T',
        'ع': 'E',
        'ق': 'G',
        'ك': 'K',
        'ل': 'L',
        'م': 'Z',
        'ن': 'N',
        'هـ': 'H',
        'و': 'U',
        'ى': 'V',
    }

    for k, v in chars_map.items():
        chars = re.sub(k, v, chars)

    return number, chars[::-1]


def arabic_plat(number: str, chars: str):
    # https://en.wikipedia.org/wiki/Vehicle_registration_plates_of_Saudi_Arabia
    numbers_map = {
        '1': '١',
        '2': '٢',
        '3': '٣',
        '4': '٤',
        '5': '٥',
        '6': '٦',
        '7': '٧',
        '8': '٨',
        '9': '٩',
        '0': '٠',
    }
    for k, v in numbers_map.items():
        number = re.sub(k, v, number)

    chars_map = {
        'A': 'ا',
        'B': 'ب',
        'J': 'ح',
        'D': 'د',
        'R': 'ر',
        'S': 'س',
        'X': 'ص',
        'T': 'ط',
        'E': 'ع',
        'G': 'ق',
        'K': 'ك',
        'L': 'ل',
        'Z': 'م',
        'N': 'ن',
        'H': 'هـ',
        'U': 'و',
        'V': 'ى',
    }

    for k, v in chars_map.items():
        chars = re.sub(k, v, chars)

    return number, chars[::-1]


def check_plat(number: str, chars: str):
    if not number.isdigit():
        return False, '{"status": false, "reason": "UNCORRECTED_PLAT_FORMAT"}'
    for c in chars:
        if c not in ['A', 'B', 'J', 'D', 'R', 'S', 'X', 'T', 'E', 'G', 'K', 'L', 'Z', 'N', 'H', 'U', 'V', ]:
            return False, '{"status": false, "reason": "UNCORRECTED_PLAT_FORMAT"}'

    return f'{number} {chars}', ''