35 lines
1.4 KiB
Python
35 lines
1.4 KiB
Python
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# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from odoo import _, api, fields, models
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from odoo.exceptions import ValidationError
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class StockAssignSerialNumbers(models.TransientModel):
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_name = 'stock.assign.serial'
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_description = 'Stock Assign Serial Numbers'
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def _default_next_serial_count(self):
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move = self.env['stock.move'].browse(self.env.context.get('default_move_id'))
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if move.exists():
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filtered_move_lines = move.move_line_ids.filtered(lambda l: not l.lot_name and not l.lot_id)
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return len(filtered_move_lines)
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product_id = fields.Many2one('product.product', 'Product',
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related='move_id.product_id')
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move_id = fields.Many2one('stock.move')
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next_serial_number = fields.Char('First SN', required=True)
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next_serial_count = fields.Integer('Number of SN',
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default=_default_next_serial_count, required=True)
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@api.constrains('next_serial_count')
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def _check_next_serial_count(self):
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for wizard in self:
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if wizard.next_serial_count < 1:
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raise ValidationError(_("The number of Serial Numbers to generate must be greater than zero."))
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def generate_serial_numbers(self):
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self.ensure_one()
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self.move_id.next_serial = self.next_serial_number or ""
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return self.move_id._generate_serial_numbers(self.next_serial_number, next_serial_count=self.next_serial_count)
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