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92 lines
3.8 KiB
92 lines
3.8 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: Mohammed Irfan T (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 SaleOrder(models.Model):
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"""Inherits Sales to create sale order versions"""
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_inherit = "sale.order"
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is_version = fields.Boolean(string="Is Version",
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help="For checking version or not")
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version_count = fields.Integer(string="Sale Version Count",
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compute='_compute_version_ids',
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help="Count of version created")
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current_version_id = fields.Many2one("sale.order",
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string='Current version',
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help="For creating versions")
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version_ids = fields.One2many("sale.order", string='Version',
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inverse_name="current_version_id",
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help="Versions created")
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state = fields.Selection(selection_add=[('revised', 'Revised')],
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string='State', help='State of the sale order')
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def action_create_versions(self):
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"""For creating the versions of the sale order."""
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sale_order_copy_id = self.copy()
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sale_order_copy_id.is_version = True
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length = len(self.version_ids)
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sale_order_copy_id.name = "%s-%s" % (self.name, str(length + 1))
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sale_order_copy_id.state = 'revised'
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self.write({'version_ids': [(4, sale_order_copy_id.id)]})
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@api.depends('version_ids')
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def _compute_version_ids(self):
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"""For calculating the number of versions created."""
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for sale in self:
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sale.version_count = len(sale.version_ids)
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def action_view_versions(self):
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"""Action for viewing versions"""
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action = {
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"type": "ir.actions.act_window",
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"view_mode": "kanban,tree,form",
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"name": _("Sale Order Versions"),
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"res_model": self._name,
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"domain": [('id', 'in', self.version_ids.ids)],
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"target": "current"
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}
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return action
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def action_restore(self):
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"""
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Restore the current version of a sale and cancel all other versions
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This method restores the current version of a sale to the 'draft'
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state and cancels all other versions of the sale by setting their
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state to 'cancel'.
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:return: None
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"""
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parent_sale = self.current_version_id
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self.write({'state': 'draft'})
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for version in parent_sale.version_ids:
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if version != self:
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version.write({'state': 'cancel'})
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def set_to_revise(self):
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"""
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Set the state of the record to 'revised'.
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This method updates the state of the record to 'revised'. It is
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typically used to indicate that the record has undergone a revision
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or modification.
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:return: None
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"""
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self.write({'state': 'revised'})
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