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							138 lines
						
					
					
						
							5.6 KiB
						
					
					
				
			
		
		
		
			
			
			
		
		
	
	
							138 lines
						
					
					
						
							5.6 KiB
						
					
					
				
								# -*- coding: utf-8 -*-
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								###################################################################################
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								#
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								#    Cybrosys Technologies Pvt. Ltd.
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								#
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								#    Copyright (C) 2022-September Cybrosys Technologies (<https://www.cybrosys.com>).
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								#    Author: SREERAG E (<https://www.cybrosys.com>)
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								#
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								#    This program is free software: you can modify
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								#    it under the terms of the GNU Affero General Public License (AGPL) as
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								#    published by the Free Software Foundation, either version 3 of the
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								#    License, or (at your option) any later version.
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								#
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								#    This program is distributed in the hope that it will be useful,
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								#    but WITHOUT ANY WARRANTY; without even the implied warranty of
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								#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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								#    GNU Affero General Public License for more details.
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								#
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								#    You should have received a copy of the GNU Affero General Public License
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								#    along with this program.  If not, see <https://www.gnu.org/licenses/>.
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								#
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								###################################################################################
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								import re
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								from odoo import models, fields, _, api
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								from odoo.exceptions import UserError, ValidationError
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								import requests
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								class PanWiz(models.TransientModel):
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								    _name = 'pan.api.wizard'
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								    _order = 'sl_no'
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								    get_pan = fields.Boolean()
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								    pan_id = fields.Char(string='PAN Number', required=True)
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								    @api.onchange('get_pan')
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								    def get_pan_partner(self):
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								        self.ensure_one()
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								        res_partner_id = self.env['res.partner'].search(
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								            [('id', '=', self.env.context.get('active_id'))])
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								        if res_partner_id.pan:
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								            self.pan_id = res_partner_id.pan
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								            self.get_pan = True
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								    @api.onchange('pan_id')
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								    def validate_pan(self):
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								        val = str(self.pan_id)
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								        self.pan_id = val.upper()
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								        regex = "[A-Z]{5}[0-9]{4}[A-Z]{1}"
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								        pattern = re.compile(regex)
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								        if not ((re.search(pattern, self.pan_id) and
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								                 len(self.pan_id) == 10)):
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								            raise ValidationError("Invalid PAN format !")
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								    def action_check(self):
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								        customer_ids = self.env['res.partner'].search(
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								            [('id', '=', self.env.context.get('active_id'))])
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								        url = "https://pro.mastersindia.co/oauth/access_token"
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								        username = self.env['ir.config_parameter'].get_param(
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								            'autotax_username')
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								        password = self.env['ir.config_parameter'].get_param(
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								            'autotax_password')
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								        client_id = self.env['ir.config_parameter'].get_param(
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								            'autotax_client_id')
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								        client_secret = self.env['ir.config_parameter'].get_param(
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								            'autotax_client_secret')
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								        params = {
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								            "username": username,
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								            "password": password,
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								            "client_id": client_id,
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								            "client_secret": client_secret,
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								            "grant_type": "password"
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								        }
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								        headers = {
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								            "Content-type": "application/x-www-form-urlencoded",
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								        }
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								        response = requests.post(url, data=params, headers=headers)
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								        try:
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								            # GSTIN Verification
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								            if response.json()['access_token']:
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								                token = response.json()['access_token']
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								                headers = {
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								                    "Content-type": "application/json",
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								                    "Authorization": "Bearer " + token,
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								                    "client_id": client_id
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								                }
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								                api_endpoint = "https://commonapi.mastersindia.co/commonapis/gstinbypan?pan=" + self.pan_id + "&gstin_details=yes"
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								                response = requests.get(api_endpoint, headers=headers)
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								                result = response.json()
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								                data = result['data']
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								                if not response.json()['error']:
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								                    sl_no = 1
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								                    customer_ids.pan_response_ids = False
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								                    for gstin in data:
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								                        try:
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								                            address = list(gstin['pradr']['addr'].values())
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								                        except KeyError:
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								                            address = ""
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								                        self.env['pan.response.data'].create({
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								                            'res_partner_id': customer_ids.id,
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								                            'gstin_id': gstin['gstin'],
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								                            'address': str(', '.join(address)),
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								                            'sl_no': sl_no
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								                        })
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								                        sl_no += 1
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								                    notification = {
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								                        'type': 'ir.actions.client',
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								                        'tag': 'display_notification',
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								                        'params': {
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								                            'title': _('Success'),
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								                            'type': 'success',
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								                            'message': 'GSTIN info fetched Successfully',
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								                            'sticky': True,
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								                        }
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								                    }
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								                else:
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								                    notification = {
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								                        'type': 'ir.actions.client',
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								                        'tag': 'display_notification',
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								                        'params': {
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								                            'title': _('Error'),
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								                            'type': 'warning',
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								                            'message': response.json()['message'],
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								                            'sticky': True,
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								                        }
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								                    }
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								                return notification
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								        except KeyError:
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								            if response.json()['error']:
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								                if response.json()['error'] in ['invalid_client',
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								                                                'invalid_grant']:
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								                    raise UserError(
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								                        "Invalid Autotax Credentials. Please check and try again.")
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								                else:
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								                    raise UserError(response.json()['message'])
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