122 lines
4.0 KiB
Python
122 lines
4.0 KiB
Python
def number_to_words_en(number):
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"""
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Converts a number to English words.
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Handles decimals up to 3 places.
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"""
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if number == 0:
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return "Zero"
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units = ["", "One", "Two", "Three", "Four", "Five", "Six", "Seven", "Eight", "Nine", "Ten",
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"Eleven", "Twelve", "Thirteen", "Fourteen", "Fifteen", "Sixteen", "Seventeen", "Eighteen", "Nineteen"]
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tens = ["", "", "Twenty", "Thirty", "Forty", "Fifty", "Sixty", "Seventy", "Eighty", "Ninety"]
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thousands = ["", "Thousand", "Million", "Billion"]
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def _convert_less_than_thousand(num):
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res = ""
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if num >= 100:
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res += units[num // 100] + " Hundred "
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num %= 100
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if num >= 20:
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res += tens[num // 10] + " "
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num %= 10
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if num > 0:
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res += units[num]
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return res.strip()
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try:
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parts = str(float(number)).split('.')
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integer_part = int(parts[0])
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fractional_part = int(parts[1]) if len(parts) > 1 else 0
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except ValueError:
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return "Invalid Number"
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res = ""
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if integer_part == 0:
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res = "Zero"
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else:
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idx = 0
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while integer_part > 0:
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if integer_part % 1000 != 0:
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res = _convert_less_than_thousand(integer_part % 1000) + " " + thousands[idx] + " " + res
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integer_part //= 1000
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idx += 1
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words = res.strip()
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if fractional_part > 0:
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frac_str = parts[1]
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denom = 10 ** len(frac_str)
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words += f" and {fractional_part}/{denom}"
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return words
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def number_to_words_ar(number):
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return number_to_words_en(number)
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def send_whatsapp_message(phone, message):
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try:
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import requests
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from .models import SystemSetting
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settings = SystemSetting.objects.first()
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if not settings or not settings.wablas_enabled:
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return False, "WhatsApp gateway is disabled."
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if not settings.wablas_token or not settings.wablas_server_url:
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return False, "Wablas configuration is incomplete."
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phone = ''.join(filter(str.isdigit, str(phone)))
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server_url = settings.wablas_server_url.rstrip('/')
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url = f"{server_url}/api/send-message"
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headers = {
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"Authorization": settings.wablas_token,
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"Secret": settings.wablas_secret_key
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}
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payload = {"phone": phone, "message": message}
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response = requests.post(url, data=payload, headers=headers, timeout=10)
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data = response.json()
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if response.status_code == 200 and data.get('status') == True:
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return True, "Message sent successfully."
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else:
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return False, data.get('message', 'Unknown error from Wablas.')
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except Exception as e:
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return False, str(e)
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def send_whatsapp_document(phone, document_url, caption=""):
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try:
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import requests
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from .models import SystemSetting
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settings = SystemSetting.objects.first()
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if not settings or not settings.wablas_enabled:
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return False, "WhatsApp gateway is disabled."
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if not settings.wablas_token or not settings.wablas_server_url:
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return False, "Wablas configuration is incomplete."
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phone = ''.join(filter(str.isdigit, str(phone)))
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server_url = settings.wablas_server_url.rstrip('/')
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url = f"{server_url}/api/send-document"
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headers = {
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"Authorization": settings.wablas_token,
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"Secret": settings.wablas_secret_key
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}
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payload = {
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"phone": phone,
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"document": document_url,
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"caption": caption
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}
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response = requests.post(url, data=payload, headers=headers, timeout=15)
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data = response.json()
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if response.status_code == 200 and data.get('status') == True:
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return True, "Document sent successfully."
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else:
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return False, data.get('message', 'Unknown error from Wablas.')
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except Exception as e:
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return False, str(e) |