mirror of
https://github.com/bringout/oca-ocb-l10n_asia-pacific.git
synced 2026-04-26 16:02:00 +02:00
195 lines
8 KiB
Python
195 lines
8 KiB
Python
import pytz
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from stdnum.in_ import pan, gstin
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from odoo import Command, _, api, fields, models
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from odoo.exceptions import RedirectWarning
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class ResCompany(models.Model):
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_inherit = 'res.company'
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l10n_in_upi_id = fields.Char(string="UPI Id")
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l10n_in_hsn_code_digit = fields.Selection(
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selection=[
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("4", "4 Digits (turnover < 5 CR.)"),
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("6", "6 Digits (turnover > 5 CR.)"),
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("8", "8 Digits"),
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],
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string="HSN Code Digit",
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compute="_compute_l10n_in_hsn_code_digit",
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store=True,
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readonly=False,
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)
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l10n_in_edi_production_env = fields.Boolean(
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string="Indian Production Environment",
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help="Enable the use of production credentials",
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groups="base.group_system",
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default=True,
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)
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l10n_in_pan_entity_id = fields.Many2one(
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related="partner_id.l10n_in_pan_entity_id",
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string="PAN",
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store=True,
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readonly=False,
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help="PAN enables the department to link all transactions of the person with the department.\n"
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"These transactions include taxpayments, TDS/TCS credits, returns of income/wealth/gift/FBT,"
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"specified transactions, correspondence, and so on.\n"
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"Thus, PAN acts as an identifier for the person with the tax department.",
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)
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l10n_in_pan_type = fields.Selection(related="l10n_in_pan_entity_id.type", string="PAN Type")
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l10n_in_tan = fields.Char(related="partner_id.l10n_in_tan", string="TAN", readonly=False)
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l10n_in_gst_state_warning = fields.Char(related="partner_id.l10n_in_gst_state_warning")
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# TDS/TCS settings
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l10n_in_tds_feature = fields.Boolean(
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string="TDS",
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compute="_compute_l10n_in_parent_based_features",
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inverse="_inverse_l10n_in_tds_feature",
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recursive=True,
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store=True,
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)
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l10n_in_tcs_feature = fields.Boolean(
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string="TCS",
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compute="_compute_l10n_in_parent_based_features",
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inverse="_inverse_l10n_in_tcs_feature",
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recursive=True,
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store=True,
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)
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l10n_in_withholding_account_id = fields.Many2one(
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comodel_name='account.account',
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string="TDS Account",
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check_company=True,
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)
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l10n_in_withholding_journal_id = fields.Many2one(
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comodel_name='account.journal',
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string="TDS Journal",
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check_company=True,
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)
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# GST settings
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l10n_in_is_gst_registered = fields.Boolean(
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string="Registered Under GST",
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compute="_compute_l10n_in_parent_based_features",
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inverse="_inverse_l10n_in_is_gst_registered",
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recursive=True,
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store=True,
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)
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l10n_in_gstin_status_feature = fields.Boolean(string="Check GST Number Status")
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def _inverse_l10n_in_tds_feature(self):
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for company in self:
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self._activate_l10n_in_taxes(['tds_group'], company, company.l10n_in_tds_feature)
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def _inverse_l10n_in_tcs_feature(self):
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for company in self:
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self._activate_l10n_in_taxes(['tcs_group'], company, company.l10n_in_tcs_feature)
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def _inverse_l10n_in_is_gst_registered(self):
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for company in self:
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gst_group_refs = [
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'sgst_group',
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'cgst_group',
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'igst_group',
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'cess_group',
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'gst_group',
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'exempt_group',
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'nil_rated_group',
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'non_gst_supplies_group',
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]
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if company.l10n_in_is_gst_registered:
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self._activate_l10n_in_taxes(gst_group_refs, company, True)
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# Set sale and purchase tax accounts when user registered under GST.
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company.account_sale_tax_id = self.env['account.chart.template'].with_company(company).ref('sgst_sale_5', raise_if_not_found=False)
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company.account_purchase_tax_id = self.env['account.chart.template'].with_company(company).ref('sgst_purchase_5', raise_if_not_found=False)
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else:
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self._activate_l10n_in_taxes(gst_group_refs, company, False)
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company.account_sale_tax_id = False
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company.account_purchase_tax_id = False
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@api.depends('parent_id.l10n_in_tds_feature', 'parent_id.l10n_in_tcs_feature', 'parent_id.l10n_in_is_gst_registered')
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def _compute_l10n_in_parent_based_features(self):
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for company in self:
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if company.parent_id:
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company.l10n_in_tds_feature = company.parent_id.l10n_in_tds_feature
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company.l10n_in_tcs_feature = company.parent_id.l10n_in_tcs_feature
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company.l10n_in_is_gst_registered = company.parent_id.l10n_in_is_gst_registered
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def _activate_l10n_in_taxes(self, group_refs, company, active=True):
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tax_group_ids = [
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tax_group.id
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for group_ref in group_refs
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if (tax_group := self.env['account.chart.template'].with_company(company).ref(group_ref, raise_if_not_found=False))
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]
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if tax_group_ids:
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taxes = self.env['account.tax'].with_company(company).with_context(active_test=False).search([
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('tax_group_id', 'in', tax_group_ids),
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('active', '!=', active)
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])
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taxes.write({'active': active})
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@api.depends('vat')
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def _compute_l10n_in_hsn_code_digit(self):
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for record in self:
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if record.country_code == "IN" and record.vat:
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record.l10n_in_hsn_code_digit = "4"
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else:
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record.l10n_in_hsn_code_digit = False
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@api.onchange('vat')
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def onchange_vat(self):
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self.partner_id.onchange_vat()
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@api.model_create_multi
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def create(self, vals_list):
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res = super().create(vals_list)
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# Update Fiscal Positions for new branch
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res._update_l10n_in_fiscal_position()
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return res
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def write(self, vals):
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res = super().write(vals)
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if vals.get('vat'):
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# Enable GST(l10n_in_is_gst_registered) when a valid GSTIN(vat) is applied.
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self._update_l10n_in_is_gst_registered()
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if (vals.get('state_id') or vals.get('country_id')) and not self.env.context.get('delay_account_group_sync'):
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# Update Fiscal Positions for companies setting up state for the first time
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self._update_l10n_in_fiscal_position()
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return res
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def _update_l10n_in_fiscal_position(self):
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companies_need_update_fp = self.filtered(lambda c: c.parent_ids[0].chart_template == 'in')
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for company in companies_need_update_fp:
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ChartTemplate = self.env['account.chart.template'].with_company(company)
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fiscal_position_data = ChartTemplate._get_in_account_fiscal_position()
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for values in fiscal_position_data.values():
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values['tax_ids'] = [Command.set([
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xml_id
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for xml_id in values['tax_ids'][0][2]
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if ChartTemplate.ref(xml_id, raise_if_not_found=False)
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])]
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ChartTemplate._load_data({'account.fiscal.position': fiscal_position_data})
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def _update_l10n_in_is_gst_registered(self):
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for company in self:
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if company.country_code == "IN" and company.vat:
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company.l10n_in_is_gst_registered = company.partner_id.check_vat_in(company.vat)
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def action_update_state_as_per_gstin(self):
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self.ensure_one()
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self.partner_id.action_update_state_as_per_gstin()
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def _check_tax_return_configuration(self):
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"""
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Check if the company is properly configured for tax returns.
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:raises RedirectWarning: if something is wrong configured.
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"""
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if self.country_code != 'IN':
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return super()._check_tax_return_configuration()
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is_l10n_in_reports_installed = 'l10n_in_reports' in self.env['ir.module.module']._installed()
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if not is_l10n_in_reports_installed:
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msg = _("First enable GST e-Filing feature from configuration for company %s.", (self.name))
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action = self.env.ref("account.action_account_config")
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raise RedirectWarning(msg, action.id, _('Go to configuration'))
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