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86 lines
3.9 KiB
86 lines
3.9 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 StockMove(models.Model):
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"""Inherit Stock Move for adding Catch Weight fields and functions"""
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_inherit = 'stock.move'
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category_id = fields.Many2one('uom.category',
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string="UoM Category",
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help="True if it is a Catch Weight 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', string='CW-UoM',
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related='product_id.product_tmpl_id.cw_uom_id',
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help="Catch weight unit of measure",
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domain="[('category_id', '=', category_id)]")
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cw_demand = fields.Float(string='CW-Demand', required=True,
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digits=(16, 4), compute='_compute_cw_demand',
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help="The catch weight of product demanded")
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cw_reserved = fields.Float(string='CW-Reserved',
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compute='_compute_cw_demand',
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help="catch weight to be reserved",
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digits=(16, 4))
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cw_done = fields.Float(string='CW-Done', digits=(16, 4),
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help="Catch weight of done",
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compute='_compute_cw_demand', )
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cw_hide = fields.Boolean(related='product_id.catch_weight_ok',
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string='CW Product',
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help="True for catch weight products.")
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def _compute_cw_demand(self):
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"""Method for computing cw_demand,cw_uom, cw_reserved and cw_done"""
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for rec in self:
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rec.update(
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{
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'cw_demand': rec.product_uom_qty * rec.product_id.
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average_cw_qty,
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'cw_done': rec.quantity_done * rec.product_id.
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average_cw_qty,
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'cw_reserved': rec.product_uom_qty * rec.product_id.
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average_cw_qty,
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})
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@api.onchange('product_id', 'product_uom_qty')
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def _onchange_product_id(self):
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"""Method for calculating cw demand, uom_id and cw_reserved"""
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if self.product_id.catch_weight_ok:
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self.update(
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{
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'cw_demand': self.product_uom_qty * self.product_id.
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average_cw_qty,
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'cw_uom_id': self.product_id.cw_uom_id,
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'cw_reserved': self.product_uom_qty * self.product_id.
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average_cw_qty
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})
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return super()._onchange_product_id()
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@api.onchange('cw_demand')
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def _onchange_cw_demand(self):
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"""Calculates the value of product_uom_qty if cw_demand changed"""
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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.product_uom_qty = rec.cw_demand / \
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rec.product_id.average_cw_qty
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