mirror of
https://gitlab.com/flectra-hq/flectra.git
synced 2026-08-19 01:34:43 -05:00
308 lines
17 KiB
Python
308 lines
17 KiB
Python
# -*- encoding: utf-8 -*-
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# Part of Odoo, Flectra. See LICENSE file for full copyright and licensing details.
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import base64
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import re
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from flectra import api, fields, models, _
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from flectra.exceptions import UserError, ValidationError
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from flectra.tools import float_round
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FK_HEAD_LIST = ['FK', 'KD_JENIS_TRANSAKSI', 'FG_PENGGANTI', 'NOMOR_FAKTUR', 'MASA_PAJAK', 'TAHUN_PAJAK', 'TANGGAL_FAKTUR', 'NPWP', 'NAMA', 'ALAMAT_LENGKAP', 'JUMLAH_DPP', 'JUMLAH_PPN', 'JUMLAH_PPNBM', 'ID_KETERANGAN_TAMBAHAN', 'FG_UANG_MUKA', 'UANG_MUKA_DPP', 'UANG_MUKA_PPN', 'UANG_MUKA_PPNBM', 'REFERENSI', 'KODE_DOKUMEN_PENDUKUNG']
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LT_HEAD_LIST = ['LT', 'NPWP', 'NAMA', 'JALAN', 'BLOK', 'NOMOR', 'RT', 'RW', 'KECAMATAN', 'KELURAHAN', 'KABUPATEN', 'PROPINSI', 'KODE_POS', 'NOMOR_TELEPON']
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OF_HEAD_LIST = ['OF', 'KODE_OBJEK', 'NAMA', 'HARGA_SATUAN', 'JUMLAH_BARANG', 'HARGA_TOTAL', 'DISKON', 'DPP', 'PPN', 'TARIF_PPNBM', 'PPNBM']
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def _csv_row(data, delimiter=',', quote='"'):
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return quote + (quote + delimiter + quote).join([str(x).replace(quote, '\\' + quote) for x in data]) + quote + '\n'
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class AccountMove(models.Model):
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_inherit = "account.move"
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l10n_id_tax_number = fields.Char(string="Tax Number", copy=False)
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l10n_id_replace_invoice_id = fields.Many2one('account.move', string="Replace Invoice", domain="['|', '&', '&', ('state', '=', 'posted'), ('partner_id', '=', partner_id), ('reversal_move_id', '!=', False), ('state', '=', 'cancel')]", copy=False)
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l10n_id_attachment_id = fields.Many2one('ir.attachment', readonly=True, copy=False)
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l10n_id_csv_created = fields.Boolean('CSV Created', compute='_compute_csv_created', copy=False)
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l10n_id_kode_transaksi = fields.Selection([
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('01', '01 Kepada Pihak yang Bukan Pemungut PPN (Customer Biasa)'),
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('02', '02 Kepada Pemungut Bendaharawan (Dinas Kepemerintahan)'),
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('03', '03 Kepada Pemungut Selain Bendaharawan (BUMN)'),
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('04', '04 DPP Nilai Lain (PPN 1%)'),
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('05', '05 Besaran Tertentu'),
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('06', '06 Penyerahan Lainnya (Turis Asing)'),
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('07', '07 Penyerahan yang PPN-nya Tidak Dipungut (Kawasan Ekonomi Khusus/ Batam)'),
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('08', '08 Penyerahan yang PPN-nya Dibebaskan (Impor Barang Tertentu)'),
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('09', '09 Penyerahan Aktiva ( Pasal 16D UU PPN )'),
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], string='Kode Transaksi', help='Dua digit pertama nomor pajak',
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readonly=True, states={'draft': [('readonly', False)]}, copy=False)
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l10n_id_need_kode_transaksi = fields.Boolean(compute='_compute_need_kode_transaksi')
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@api.onchange('partner_id')
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def _onchange_partner_id(self):
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self.l10n_id_kode_transaksi = self.partner_id.l10n_id_kode_transaksi
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return super(AccountMove, self)._onchange_partner_id()
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@api.onchange('l10n_id_tax_number')
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def _onchange_l10n_id_tax_number(self):
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for record in self:
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if record.l10n_id_tax_number and record.move_type not in self.get_purchase_types():
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raise UserError(_("You can only change the number manually for a Vendor Bills and Credit Notes"))
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@api.depends('l10n_id_attachment_id')
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def _compute_csv_created(self):
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for record in self:
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record.l10n_id_csv_created = bool(record.l10n_id_attachment_id)
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@api.depends('partner_id')
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def _compute_need_kode_transaksi(self):
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for move in self:
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move.l10n_id_need_kode_transaksi = move.partner_id.l10n_id_pkp and not move.l10n_id_tax_number and move.move_type == 'out_invoice' and move.country_code == 'ID'
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@api.constrains('l10n_id_kode_transaksi', 'line_ids')
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def _constraint_kode_ppn(self):
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ppn_tag = self.env.ref('l10n_id.ppn_tag')
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for move in self.filtered(lambda m: m.l10n_id_kode_transaksi != '08'):
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if any(ppn_tag.id in line.tax_tag_ids.ids for line in move.line_ids if line.exclude_from_invoice_tab is False and not line.display_type) \
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and any(ppn_tag.id not in line.tax_tag_ids.ids for line in move.line_ids if line.exclude_from_invoice_tab is False and not line.display_type):
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raise UserError(_('Cannot mix VAT subject and Non-VAT subject items in the same invoice with this kode transaksi.'))
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for move in self.filtered(lambda m: m.l10n_id_kode_transaksi == '08'):
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if any(ppn_tag.id in line.tax_tag_ids.ids for line in move.line_ids if line.exclude_from_invoice_tab is False and not line.display_type):
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raise UserError('Kode transaksi 08 is only for non VAT subject items.')
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@api.constrains('l10n_id_tax_number')
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def _constrains_l10n_id_tax_number(self):
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for record in self.filtered('l10n_id_tax_number'):
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if record.l10n_id_tax_number != re.sub(r'\D', '', record.l10n_id_tax_number):
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record.l10n_id_tax_number = re.sub(r'\D', '', record.l10n_id_tax_number)
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if len(record.l10n_id_tax_number) != 16:
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raise UserError(_('A tax number should have 16 digits'))
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elif record.l10n_id_tax_number[:2] not in dict(self._fields['l10n_id_kode_transaksi'].selection).keys():
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raise UserError(_('A tax number must begin by a valid Kode Transaksi'))
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elif record.l10n_id_tax_number[2] not in ('0', '1'):
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raise UserError(_('The third digit of a tax number must be 0 or 1'))
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def _post(self, soft=True):
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"""Set E-Faktur number after validation."""
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for move in self:
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if move.l10n_id_need_kode_transaksi:
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if not move.l10n_id_kode_transaksi:
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raise ValidationError(_('You need to put a Kode Transaksi for this partner.'))
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if move.l10n_id_replace_invoice_id.l10n_id_tax_number:
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if not move.l10n_id_replace_invoice_id.l10n_id_attachment_id:
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raise ValidationError(_('Replacement invoice only for invoices on which the e-Faktur is generated. '))
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rep_efaktur_str = move.l10n_id_replace_invoice_id.l10n_id_tax_number
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move.l10n_id_tax_number = '%s1%s' % (move.l10n_id_kode_transaksi, rep_efaktur_str[3:])
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else:
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efaktur = self.env['l10n_id_efaktur.efaktur.range'].pop_number(move.company_id.id)
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if not efaktur:
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raise ValidationError(_('There is no Efaktur number available. Please configure the range you get from the government in the e-Faktur menu. '))
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move.l10n_id_tax_number = '%s0%013d' % (str(move.l10n_id_kode_transaksi), efaktur)
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return super()._post(soft)
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def reset_efaktur(self):
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"""Reset E-Faktur, so it can be use for other invoice."""
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for move in self:
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if move.l10n_id_attachment_id:
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raise UserError(_('You have already generated the tax report for this document: %s', move.name))
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self.env['l10n_id_efaktur.efaktur.range'].push_number(move.company_id.id, move.l10n_id_tax_number[3:])
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move.message_post(
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body='e-Faktur Reset: %s ' % (move.l10n_id_tax_number),
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subject="Reset Efaktur")
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move.l10n_id_tax_number = False
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return True
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def download_csv(self):
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action = {
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'type': 'ir.actions.act_url',
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'url': "web/content/?model=ir.attachment&id=" + str(self.l10n_id_attachment_id.id) + "&filename_field=name&field=datas&download=true&name=" + self.l10n_id_attachment_id.name,
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'target': 'self'
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}
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return action
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def download_efaktur(self):
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"""Collect the data and execute function _generate_efaktur."""
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for record in self:
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if record.state == 'draft':
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raise ValidationError(_('Could not download E-faktur in draft state'))
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if record.partner_id.l10n_id_pkp and not record.l10n_id_tax_number:
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raise ValidationError(_('Connect %(move_number)s with E-faktur to download this report', move_number=record.name))
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self._generate_efaktur(',')
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return self.download_csv()
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def _generate_efaktur_invoice(self, delimiter):
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"""Generate E-Faktur for customer invoice."""
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# Invoice of Customer
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company_id = self.company_id
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dp_product_id = self.env['ir.config_parameter'].sudo().get_param('sale.default_deposit_product_id')
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output_head = '%s%s%s' % (
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_csv_row(FK_HEAD_LIST, delimiter),
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_csv_row(LT_HEAD_LIST, delimiter),
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_csv_row(OF_HEAD_LIST, delimiter),
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)
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for move in self.filtered(lambda m: m.state == 'posted'):
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eTax = move._prepare_etax()
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nik = str(move.partner_id.l10n_id_nik) if not move.partner_id.vat else ''
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if move.l10n_id_replace_invoice_id:
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number_ref = str(move.l10n_id_replace_invoice_id.name) + " replaced by " + str(move.name) + " " + nik
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else:
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number_ref = str(move.name) + " " + nik
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street = ', '.join([x for x in (move.partner_id.street, move.partner_id.street2) if x])
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invoice_npwp = '000000000000000'
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if move.partner_id.vat and len(move.partner_id.vat) >= 12:
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invoice_npwp = move.partner_id.vat
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elif (not move.partner_id.vat or len(move.partner_id.vat) < 12) and move.partner_id.l10n_id_nik:
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invoice_npwp = move.partner_id.l10n_id_nik
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invoice_npwp = invoice_npwp.replace('.', '').replace('-', '')
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# Here all fields or columns based on eTax Invoice Third Party
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eTax['KD_JENIS_TRANSAKSI'] = move.l10n_id_tax_number[0:2] or 0
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eTax['FG_PENGGANTI'] = move.l10n_id_tax_number[2:3] or 0
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eTax['NOMOR_FAKTUR'] = move.l10n_id_tax_number[3:] or 0
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eTax['MASA_PAJAK'] = move.invoice_date.month
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eTax['TAHUN_PAJAK'] = move.invoice_date.year
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eTax['TANGGAL_FAKTUR'] = '{0}/{1}/{2}'.format(move.invoice_date.day, move.invoice_date.month, move.invoice_date.year)
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eTax['NPWP'] = invoice_npwp
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eTax['NAMA'] = move.partner_id.name if eTax['NPWP'] == '000000000000000' else move.partner_id.l10n_id_tax_name or move.partner_id.name
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eTax['ALAMAT_LENGKAP'] = move.partner_id.contact_address.replace('\n', '') if eTax['NPWP'] == '000000000000000' else move.partner_id.l10n_id_tax_address or street
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eTax['JUMLAH_DPP'] = int(float_round(move.amount_untaxed, 0)) # currency rounded to the unit
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eTax['JUMLAH_PPN'] = int(float_round(move.amount_tax, 0))
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eTax['ID_KETERANGAN_TAMBAHAN'] = '1' if move.l10n_id_kode_transaksi == '07' else ''
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eTax['REFERENSI'] = number_ref
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eTax['KODE_DOKUMEN_PENDUKUNG'] = '0'
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lines = move.line_ids.filtered(lambda x: x.product_id.id == int(dp_product_id) and x.price_unit < 0 and not x.display_type)
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eTax['FG_UANG_MUKA'] = 0
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eTax['UANG_MUKA_DPP'] = int(abs(sum(lines.mapped(lambda l: float_round(l.price_subtotal, 0)))))
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eTax['UANG_MUKA_PPN'] = int(abs(sum(lines.mapped(lambda l: float_round(l.price_total - l.price_subtotal, 0)))))
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company_npwp = company_id.partner_id.vat or '000000000000000'
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fk_values_list = ['FK'] + [eTax[f] for f in FK_HEAD_LIST[1:]]
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eTax['JALAN'] = company_id.partner_id.l10n_id_tax_address or company_id.partner_id.street
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eTax['NOMOR_TELEPON'] = company_id.phone or ''
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lt_values_list = ['FAPR', company_npwp, company_id.name] + [eTax[f] for f in LT_HEAD_LIST[3:]]
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# HOW TO ADD 2 line to 1 line for free product
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free, sales = [], []
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for line in move.line_ids.filtered(lambda l: not l.exclude_from_invoice_tab and not l.display_type):
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# *invoice_line_unit_price is price unit use for harga_satuan's column
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# *invoice_line_quantity is quantity use for jumlah_barang's column
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# *invoice_line_total_price is bruto price use for harga_total's column
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# *invoice_line_discount_m2m is discount price use for diskon's column
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# *line.price_subtotal is subtotal price use for dpp's column
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# *tax_line or free_tax_line is tax price use for ppn's column
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free_tax_line = tax_line = bruto_total = total_discount = 0.0
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for tax in line.tax_ids:
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if tax.amount > 0:
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tax_line += line.price_subtotal * (tax.amount / 100.0)
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discount = 1 - (line.discount / 100)
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# guarantees price to be tax-excluded
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invoice_line_total_price = line.price_subtotal / discount if discount else 0
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invoice_line_unit_price = invoice_line_total_price / line.quantity if line.quantity else 0
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line_dict = {
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'KODE_OBJEK': line.product_id.default_code or '',
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'NAMA': line.product_id.name or '',
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'HARGA_SATUAN': int(float_round(invoice_line_unit_price, 0)),
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'JUMLAH_BARANG': line.quantity,
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'HARGA_TOTAL': int(float_round(invoice_line_total_price, 0)),
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'DPP': int(float_round(line.price_subtotal, 0)),
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'product_id': line.product_id.id,
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}
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if line.price_subtotal < 0:
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for tax in line.tax_ids:
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free_tax_line += (line.price_subtotal * (tax.amount / 100.0)) * -1.0
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line_dict.update({
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'DISKON': int(float_round(invoice_line_total_price - line.price_subtotal, 0)),
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'PPN': int(float_round(free_tax_line, 0)),
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})
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free.append(line_dict)
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elif line.price_subtotal != 0.0:
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invoice_line_discount_m2m = invoice_line_total_price - line.price_subtotal
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line_dict.update({
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'DISKON': int(float_round(invoice_line_discount_m2m, 0)),
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'PPN': int(float_round(tax_line, 0)),
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})
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sales.append(line_dict)
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sub_total_before_adjustment = sub_total_ppn_before_adjustment = 0.0
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# We are finding the product that has affected
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# by free product to adjustment the calculation
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# of discount and subtotal.
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# - the price total of free product will be
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# included as a discount to related of product.
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for sale in sales:
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for f in free:
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if f['product_id'] == sale['product_id']:
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sale['DISKON'] = sale['DISKON'] - f['DISKON'] + f['PPN']
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sale['DPP'] = sale['DPP'] + f['DPP']
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tax_line = 0
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for tax in line.tax_ids:
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if tax.amount > 0:
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tax_line += sale['DPP'] * (tax.amount / 100.0)
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sale['PPN'] = int(float_round(tax_line, 0))
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free.remove(f)
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sub_total_before_adjustment += sale['DPP']
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sub_total_ppn_before_adjustment += sale['PPN']
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bruto_total += sale['DISKON']
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total_discount += float_round(sale['DISKON'], 2)
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output_head += _csv_row(fk_values_list, delimiter)
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output_head += _csv_row(lt_values_list, delimiter)
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for sale in sales:
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of_values_list = ['OF'] + [str(sale[f]) for f in OF_HEAD_LIST[1:-2]] + ['0', '0']
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output_head += _csv_row(of_values_list, delimiter)
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return output_head
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def _prepare_etax(self):
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# These values are never set
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return {'JUMLAH_PPNBM': 0, 'UANG_MUKA_PPNBM': 0, 'BLOK': '', 'NOMOR': '', 'RT': '', 'RW': '', 'KECAMATAN': '', 'KELURAHAN': '', 'KABUPATEN': '', 'PROPINSI': '', 'KODE_POS': '', 'JUMLAH_BARANG': 0, 'TARIF_PPNBM': 0, 'PPNBM': 0}
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def _generate_efaktur(self, delimiter):
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if self.filtered(lambda x: not x.l10n_id_kode_transaksi):
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raise UserError(_('Some documents don\'t have a transaction code'))
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if self.filtered(lambda x: x.move_type != 'out_invoice'):
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raise UserError(_('Some documents are not Customer Invoices'))
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output_head = self._generate_efaktur_invoice(delimiter)
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my_utf8 = output_head.encode("utf-8")
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out = base64.b64encode(my_utf8)
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attachment = self.env['ir.attachment'].create({
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'datas': out,
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'name': 'efaktur_%s.csv' % (fields.Datetime.to_string(fields.Datetime.now()).replace(" ", "_")),
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'type': 'binary',
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})
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for record in self:
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record.message_post(attachment_ids=[attachment.id])
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self.l10n_id_attachment_id = attachment.id
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return {
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'type': 'ir.actions.client',
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'tag': 'reload',
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}
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