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76 lines
3.4 KiB
76 lines
3.4 KiB
# -*- 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) 2023-TODAY Cybrosys Technologies(<https://www.cybrosys.com>).
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# Author: Unnimaya C O (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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class AccountMoveLine(models.Model):
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"""Inherits Account Move Line for adding more fields and functions
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related to Catch Weight"""
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_inherit = 'account.move.line'
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cw_qty = fields.Float(string='CW-Qty', compute='_compute_cw_qty',
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help="Catch weight quantity", readonly=False,
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digits=(16, 4)
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)
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category_id = fields.Many2one('uom.category', string="Category",
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help="Category of the product",
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default=lambda self: self.env.ref(
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'uom.product_uom_categ_kgm'))
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cw_uom_id = fields.Many2one('uom.uom', related='product_id.cw_uom_id',
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string='Catch Weight UOM', readonly=False,
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domain="[('category_id', '=', category_id)]",
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help="Catch weight unit of measure",
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)
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cw_hide = fields.Boolean(string='CW-Hide',
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related='product_id.catch_weight_ok',
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help="For hiding the catch weight fields depending"
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" on this field")
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@api.depends('product_id')
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def _compute_cw_qty(self):
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"""Compute CW quantity of the product"""
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for rec in self:
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rec.update({'cw_qty': rec.product_id.average_cw_qty * rec.quantity})
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@api.onchange('product_id', 'quantity')
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def _onchange_product_id(self):
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"""Calculates cw qty and cw uom"""
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for rec in self:
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if rec.product_id.catch_weight_ok:
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rec.cw_qty = rec.product_id.average_cw_qty * rec.quantity
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return super()._onchange_product_id()
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@api.onchange('cw_qty')
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def _onchange_cw_cty(self):
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"""Calculates quantity of the product based on catch weight quantity"""
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for rec in self:
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if rec.product_id.catch_weight_ok and \
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rec.product_id.average_cw_qty != 0:
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rec.quantity = rec.cw_qty / rec.product_id.average_cw_qty
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@api.onchange('product_uom_id', 'cw_uom_id')
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def _onchange_product_uom_id(self):
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"""Calculates cw_qty of the product"""
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for rec in self:
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if rec.product_id.catch_weight_ok and rec.cw_uom_id and \
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rec.product_uom_id.category_id == rec.cw_uom_id.category_id:
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rec.cw_qty = rec.cw_uom_id.factor / rec.product_uom_id.factor
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