87 lines
3.7 KiB
Python
87 lines
3.7 KiB
Python
# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo import api, fields, models, _
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from odoo.exceptions import ValidationError
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from stdnum.in_ import pan, gstin
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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_and_l10n_in_pan",
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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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)
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l10n_in_pan = fields.Char(
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string="PAN",
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compute="_compute_l10n_in_hsn_code_digit_and_l10n_in_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.Char(string="PAN Type", compute="_compute_l10n_in_pan_type")
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l10n_in_gst_state_warning = fields.Char(related="partner_id.l10n_in_gst_state_warning")
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@api.depends('vat')
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def _compute_l10n_in_hsn_code_digit_and_l10n_in_pan(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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record.l10n_in_pan = gstin.to_pan(record.vat) if gstin.is_valid(record.vat) else False
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else:
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record.l10n_in_hsn_code_digit = False
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record.l10n_in_pan = False
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@api.depends('l10n_in_pan')
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def _compute_l10n_in_pan_type(self):
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for record in self:
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if pan.is_valid(record.l10n_in_pan):
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record.l10n_in_pan_type = pan.info(record.l10n_in_pan)['holder_type']
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else:
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record.l10n_in_pan_type = False
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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('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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ChartTemplate._load_data({'account.fiscal.position': fiscal_position_data})
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@api.constrains('l10n_in_pan')
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def _check_l10n_in_pan(self):
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for record in self:
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if record.l10n_in_pan and not pan.is_valid(record.l10n_in_pan):
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raise ValidationError(_('The entered PAN seems invalid. Please enter a valid PAN.'))
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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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