313 lines
No EOL
8.7 KiB
Python
313 lines
No EOL
8.7 KiB
Python
import datetime
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import os
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import uuid
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from django.core.validators import RegexValidator
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from django.utils import timezone
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from django.utils.text import slugify
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from . import jalali
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__jmonths = [
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"فروردین", "اردیبهشت", "خرداد",
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"تیر", "مرداد", "شهریور",
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"مهر", "آبان", "آذر",
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"دی", "بهمن", "اسفند",
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]
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def persian_numbers_converter(mystr):
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numbers = {
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"0": "۰",
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"1": "۱",
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"2": "۲",
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"3": "۳",
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"4": "۴",
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"5": "۵",
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"6": "۶",
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"7": "۷",
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"8": "۸",
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"9": "۹",
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}
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for e, p in numbers.items():
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mystr = mystr.replace(e, p)
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return mystr
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def jalali_converter(time):
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try:
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time = timezone.localtime(time)
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except:
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time = time
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time_to_str = "{},{},{}".format(time.year, time.month, time.day)
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time_to_tuple = jalali.Gregorian(time_to_str).persian_tuple()
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time_to_list = list(time_to_tuple)
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for index, month in enumerate(__jmonths):
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if time_to_list[1] == index + 1:
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time_to_list[1] = month
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break
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output = "{} {} {}, ساعت {}:{}".format(
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time_to_list[2],
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time_to_list[1],
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time_to_list[0],
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time.hour,
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time.minute,
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)
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return persian_numbers_converter(output)
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def get_client_ip(request):
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x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
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if x_forwarded_for:
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ip = x_forwarded_for.split(',')[0]
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else:
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ip = request.META.get('REMOTE_ADDR')
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return ip
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def jalali_converter21(time):
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time = timezone.localtime(time)
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year, month, day = jalali.Gregorian(time.strftime("%Y-%m-%d")).persian_tuple()[:3]
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hour, minute = time.strftime("%H:%M").split(':')
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return f"{day} {__jmonths[month - 1]} {year}, ساعت {hour}:{minute}"
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def jalali_converter2(time):
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try:
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time = timezone.localdate(time)
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except:
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time = time
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time_to_str = "{},{},{}".format(time.year, time.month, time.day)
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time_to_tuple = jalali.Gregorian(time_to_str).persian_tuple()
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time_to_list = list(time_to_tuple)
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for index, month in enumerate(__jmonths):
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if time_to_list[1] == index + 1:
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time_to_list[1] = month
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break
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output = "{} {} {}".format(
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time_to_list[2],
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time_to_list[1],
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time_to_list[0],
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)
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return persian_numbers_converter(output)
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def gregorian_converter(time):
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time_to_list = time.split('/')
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time_to_str = "{},{},{}".format(time_to_list[0], time_to_list[1], time_to_list[2])
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return jalali.Persian(time_to_str).gregorian_string()
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def get_client_ip(request):
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x_forwarded_for = request.META.get('HTTP_X_FORWARDED_FOR')
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if x_forwarded_for:
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ip = x_forwarded_for.split(',')[0]
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else:
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ip = request.META.get('REMOTE_ADDR')
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return ip
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def persian_converter(time):
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time = time + datetime.timedelta(days=1)
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time_to_str = "{},{},{}".format(time.year, time.month, time.day)
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time_to_tuple = jalali.Gregorian(time_to_str).persian_tuple()
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time_to_list = list(time_to_tuple)
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return time_to_list
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def persian_converter2(time):
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time_to_str = "{},{},{}".format(time.year, time.month, time.day)
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time_to_tuple = jalali.Gregorian(time_to_str).persian_tuple()
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time_to_list = list(time_to_tuple)
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for index, month in enumerate(__jmonths):
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if time_to_list[1] == index + 1:
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time_to_list[1] = month
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break
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output = "{} {} {}".format(
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time_to_list[2],
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time_to_list[1],
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time_to_list[0],
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)
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return persian_numbers_converter(output)
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def persian_converter3(time):
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time = time
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time_to_str = "{},{},{}".format(time.year, time.month, time.day)
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time_to_tuple = jalali.Gregorian(time_to_str).persian_tuple()
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time_to_list = list(time_to_tuple)
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time_to_list = [str(item) for item in time_to_list]
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return '/'.join(time_to_list)
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def delete_file(path):
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""" Deletes file from filesystem. """
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if os.path.isfile(path):
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os.remove(path)
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def get_phone_number_validator():
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return RegexValidator(
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regex=r'^[0]{1}[9]{1}[0-9]{9}',
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message='مقدار وارد شده صحیح نمی‌باشد',
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)
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def generate_unique_slug(text: str) -> str:
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"""
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Generates a unique slug from received text
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"""
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slug = slugify(text)
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unique_id = str(uuid.uuid4())[:8]
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unique_slug = f"{slug}-{unique_id}"
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return unique_slug
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def normalize_size(size: int) -> str:
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"""
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Normalizes file or volume sizes and returns it with the proper suffix,
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showing the decimal only if it's non-zero.
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"""
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size = float(size)
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if size < 1024:
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return f"{int(size)} B" if size.is_integer() else f"{size:.1f} B"
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elif size < 1024 * 1024:
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size_kb = size / 1024
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return f"{int(size_kb)} KB" if size_kb.is_integer() else f"{size_kb:.1f} KB"
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elif size < 1024 * 1024 * 1024:
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size_mb = size / (1024 * 1024)
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return f"{int(size_mb)} MB" if size_mb.is_integer() else f"{size_mb:.1f} MB"
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else:
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size_gb = size / (1024 * 1024 * 1024)
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return f"{int(size_gb)} GB" if size_gb.is_integer() else f"{size_gb:.1f} GB"
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def number_to_persian_words(number):
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"""
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تبدیل عدد به حروف فارسی
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مثال: 12345 -> دوازده هزار و سیصد و چهل و پنج
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"""
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try:
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# تبدیل به عدد صحیح (در صورت نیاز)
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from decimal import Decimal
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if isinstance(number, Decimal):
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number = int(number)
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elif isinstance(number, float):
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number = int(number)
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elif isinstance(number, str):
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number = int(float(number.replace(',', '')))
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if number == 0:
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return "صفر"
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if number < 0:
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return "منفی " + number_to_persian_words(abs(number))
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# اعداد یک رقمی
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ones = [
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"", "یک", "دو", "سه", "چهار", "پنج", "شش", "هفت", "هشت", "نه"
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]
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# اعداد ده تا نوزده
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teens = [
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"ده", "یازده", "دوازده", "سیزده", "چهارده", "پانزده",
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"شانزده", "هفده", "هجده", "نوزده"
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]
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# اعداد بیست تا نود
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tens = [
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"", "", "بیست", "سی", "چهل", "پنجاه", "شصت", "هفتاد", "هشتاد", "نود"
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]
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# اعداد صد تا نهصد
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hundreds = [
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"", "یکصد", "دویست", "سیصد", "چهارصد", "پانصد",
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"ششصد", "هفتصد", "هشتصد", "نهصد"
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]
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# مراتب بزرگتر
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scale = [
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"", "هزار", "میلیون", "میلیارد", "بیلیون", "بیلیارد"
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]
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def convert_group(num):
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"""تبدیل گروه سه رقمی به حروف"""
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if num == 0:
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return ""
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result = []
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# صدها
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h = num // 100
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if h > 0:
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result.append(hundreds[h])
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# دهگان و یکان
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remainder = num % 100
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if remainder >= 10 and remainder < 20:
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# اعداد 10 تا 19
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result.append(teens[remainder - 10])
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else:
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# دهگان
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t = remainder // 10
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if t > 0:
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result.append(tens[t])
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# یکان
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o = remainder % 10
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if o > 0:
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result.append(ones[o])
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return " و ".join(result)
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# تقسیم عدد به گروه‌های سه رقمی
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groups = []
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scale_index = 0
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while number > 0:
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group = number % 1000
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if group != 0:
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group_text = convert_group(group)
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if scale_index > 0:
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group_text += " " + scale[scale_index]
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groups.append(group_text)
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number //= 1000
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scale_index += 1
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# معکوس کردن و ترکیب گروه‌ها
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groups.reverse()
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result = " و ".join(groups)
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return result
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except Exception:
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return ""
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def amount_to_persian_words(amount):
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"""
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تبدیل مبلغ به حروف فارسی با واحد ریال
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مثال: 12345 -> دوازده هزار و سیصد و چهل و پنج ریال
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"""
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try:
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words = number_to_persian_words(amount)
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if words:
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return words + " ریال"
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return ""
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except Exception:
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return "" |