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121 lines
5.2 KiB
121 lines
5.2 KiB
# -*- coding: utf-8 -*-
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# -*- 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) 2019-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
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# Author: Faslu Rahman(odoo@cybrosys.com)
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#
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# You can modify it under the terms of the GNU AFFERO
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# GENERAL PUBLIC LICENSE (AGPL v3), Version 3.
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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 (AGPL v3) 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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# (AGPL v3) along with this program.
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# If not, see <http://www.gnu.org/licenses/>.
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#
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#############################################################################
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from odoo import api, fields, models, _
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import odoo.addons.decimal_precision as dp
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from odoo.exceptions import ValidationError
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class SaleOrder(models.Model):
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_inherit = "sale.order"
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@api.depends('order_line.price_total')
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def _amount_all(self):
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"""
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Compute the total amounts of the SO.
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"""
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for order in self:
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amount_untaxed = amount_tax = amount_discount = 0.0
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for line in order.order_line:
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amount_untaxed += line.price_subtotal
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amount_tax += line.price_tax
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amount_discount += (line.product_uom_qty * line.price_unit * line.discount) / 100
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order.update({
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'amount_untaxed': amount_untaxed,
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'amount_tax': amount_tax,
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'amount_discount': amount_discount,
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'amount_total': amount_untaxed + amount_tax,
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})
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discount_type = fields.Selection([('percent', 'Percentage'), ('amount', 'Amount')], string='Discount type',
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readonly=True,
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states={'draft': [('readonly', False)], 'sent': [('readonly', False)]},
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default='percent')
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discount_rate = fields.Float('Discount Rate', digits=dp.get_precision('Account'),
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readonly=True, states={'draft': [('readonly', False)], 'sent': [('readonly', False)]})
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amount_untaxed = fields.Monetary(string='Untaxed Amount', store=True, readonly=True, compute='_amount_all',
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track_visibility='always')
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amount_tax = fields.Monetary(string='Taxes', store=True, readonly=True, compute='_amount_all',
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track_visibility='always')
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amount_total = fields.Monetary(string='Total', store=True, readonly=True, compute='_amount_all',
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track_visibility='always')
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amount_discount = fields.Monetary(string='Discount', store=True, readonly=True, compute='_amount_all',
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digits=dp.get_precision('Account'), track_visibility='always')
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@api.onchange('discount_type', 'discount_rate', 'order_line')
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def supply_rate(self):
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for order in self:
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if order.discount_type == 'percent':
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for line in order.order_line:
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line.discount = order.discount_rate
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else:
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total = discount = 0.0
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for line in order.order_line:
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total += round((line.product_uom_qty * line.price_unit))
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if order.discount_rate != 0:
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discount = (order.discount_rate / total) * 100
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else:
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discount = order.discount_rate
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for line in order.order_line:
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line.discount = discount
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# print(line.discount)
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new_sub_price = (line.price_unit * (discount/100))
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line.total_discount = line.price_unit - new_sub_price
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def _prepare_invoice(self, ):
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invoice_vals = super(SaleOrder, self)._prepare_invoice()
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invoice_vals.update({
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'discount_type': self.discount_type,
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'discount_rate': self.discount_rate,
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})
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return invoice_vals
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def button_dummy(self):
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self.supply_rate()
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return True
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# def write(self, vals):
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# print(self)
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# print(self.order_line)
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# for line in self.order_line:
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# line.write({
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# 'price_subtotal': line.total_discount
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# })
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# return super(SaleOrder, self).write(vals)
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# @api.onchange('discount_type', 'discount_rate')
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# def warning_msg(self):
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# # settings_discount = self.env['ir.config_parameter'].get_param('group_discount_per_so_line')
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# local_fields = self.env['sale.order.line'].fields_get()
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# print(local_fields)
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# # settings_discount = order.discount
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# # print(settings_discount)
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# # if not settings_discount:
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# # raise ValidationError(_("You have enable discount from configuration setting"))
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class SaleOrderLine(models.Model):
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_inherit = "sale.order.line"
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discount = fields.Float(string='Discount (%)', digits=(16, 20), default=0.0)
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total_discount = fields.Float(string="Total Discount", default=0.0, store=True)
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