110 lines
5.1 KiB
Python
110 lines
5.1 KiB
Python
# Part of Odoo. See LICENSE file for full copyright and licensing details.
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import datetime
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from dateutil.relativedelta import relativedelta
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from odoo import fields, models, _
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from odoo.exceptions import UserError
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from odoo.tools import format_date
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class ResCurrency(models.Model):
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_inherit = "res.currency"
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def _l10n_ar_get_last_business_day_rate(self, afip_ws='wsfe', from_date=None):
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""" Get last business rate from a given date """
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# Last ultimo dia habil
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arca_rate = False
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arca_date = False
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max_tries = try_count = 15
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while not arca_rate and try_count:
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arca_date, arca_rate = self._l10n_ar_get_afip_ws_currency_rate(afip_ws, date_rate=from_date)
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if not arca_rate:
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from_date = from_date - relativedelta(days=1)
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try_count -= 1
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if try_count == 0:
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raise UserError(_(
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'Did not find any rate last %(max_tries)s days before the given date (%(given_date)s)',
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max_tries=max_tries,
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given_date=from_date or fields.Date.context_today(self),
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))
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arca_date = format_date(
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self.env, datetime.datetime.strptime(arca_date, '%Y%m%d'), date_format='EEEE, dd MMMM YYYY')
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return arca_date, arca_rate
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def l10n_ar_action_get_afip_ws_currency_rate(self):
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date, rate = self._l10n_ar_get_last_business_day_rate()
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raise UserError(_('Last Business Day: %(date)s\nRate: %(rate)s', date=date, rate=rate))
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def _l10n_ar_get_afip_ws_currency_rate(self, afip_ws='wsfe', date_rate=None):
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""" Return the date and rate for a given currency
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This is only for the user so that he can quickly check the last rate on afip por a currency.
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This is really useful. There is a NTH for the future to integrate this with the automtaic currency rates """
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self.ensure_one()
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if not self.l10n_ar_afip_code:
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raise UserError(_('No ARCA code for currency %s. Please configure the ARCA code consulting information in ARCA page', self.name))
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if self.l10n_ar_afip_code == 'PES':
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raise UserError(_('No rate for ARS (is the base currency for ARCA)'))
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connection = self.env.company._l10n_ar_get_connection(afip_ws)
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client, auth = connection._get_client()
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if afip_ws == 'wsfe':
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req_data = {"MonId": self.l10n_ar_afip_code}
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if date_rate:
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req_data["FchCotiz"] = date_rate.strftime("%Y%m%d")
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response = client.service.FEParamGetCotizacion(auth, **req_data)
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if response.Errors:
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if response.Errors.Err[0].Code == 602: # Not found rate for the given date
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return date_rate, False
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raise UserError(_(
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'The was an error obtaining the rate:\n\n * Code %(error_code)s - %(error_message)s',
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error_code=response.Errors.Err[0].Code,
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error_message=response.Errors.Err[0].Msg,
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))
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# Events None
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date = response.ResultGet.FchCotiz
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rate = response.ResultGet.MonCotiz
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elif afip_ws == 'wsfex':
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req_data = {"Mon_id": self.l10n_ar_afip_code}
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if date_rate:
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req_data["FchCotiz"] = date_rate.strftime("%Y-%m-%d")
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response = client.service.FEXGetPARAM_Ctz(auth, **req_data)
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if response.FEXErr.ErrCode != 0: # ErrCode is always send, if == 0 everything is ok
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if response.FEXErr.ErrCode == 1800: # Not found rate for the given date
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return date_rate, False
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raise UserError(_(
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'The was an error obtaining the rate:\n\n * Code %(error_code)s - %(error_message)s',
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error_code=response.FEXErr.ErrCode,
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error_message=response.FEXErr[0].ErrMsg,
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))
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date = response.FEXResultGet.Mon_fecha
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rate = float(response.FEXResultGet.Mon_ctz) # WS returns Decimal() type
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elif afip_ws == 'wsbfe':
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req_data = {"Mon_id": self.l10n_ar_afip_code}
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if date_rate:
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req_data["FchCotiz"] = date_rate.strftime("%Y%m%d")
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response = client.service.BFEGetCotizacion(auth, **req_data)
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if response.BFEErr.ErrCode != 0: # ErrCode is always send, if == 0 everything is ok
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if response.BFEErr.ErrCode == 4964: # Not found rate for the given date
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return date_rate, False
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raise UserError(_(
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'The was an error obtaining the rate:\n\n * Code %(error_code)s - %(error_message)s',
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error_code=response.BFEErr.ErrCode,
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error_message=response.BFEErr[0].ErrMsg,
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))
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date = response.BFEResultGet.FchCotiz
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rate = float(response.BFEResultGet.MonCotiz) # WS returns Decimal() type
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else:
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raise UserError(_(
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'Get ARCA currency rate not implemented for webservice %(afip_ws)s',
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afip_ws=afip_ws,
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))
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return date, rate
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