94 lines
4.6 KiB
Python
94 lines
4.6 KiB
Python
# -*- coding: utf-8 -*-
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# Part of Odoo. See LICENSE file for full copyright and licensing details.
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from collections import Counter
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from odoo import _, api, fields, models
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from odoo.exceptions import UserError
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from odoo.tools.float_utils import float_compare
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class StockAssignSerialNumbers(models.TransientModel):
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_inherit = 'stock.assign.serial'
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production_id = fields.Many2one('mrp.production', 'Production')
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expected_qty = fields.Float('Expected Quantity', digits='Product Unit of Measure')
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serial_numbers = fields.Text('Produced Serial Numbers')
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produced_qty = fields.Float('Produced Quantity', digits='Product Unit of Measure')
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show_apply = fields.Boolean() # Technical field to show the Apply button
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show_backorders = fields.Boolean() # Technical field to show the Create Backorder and No Backorder buttons
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multiple_lot_components_names = fields.Text() # Names of components with multiple lots, used to show warning
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def generate_serial_numbers_production(self):
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if self.next_serial_number and self.next_serial_count:
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generated_serial_numbers = "\n".join(self.env['stock.lot'].generate_lot_names(self.next_serial_number, self.next_serial_count))
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self.serial_numbers = "\n".join([self.serial_numbers, generated_serial_numbers]) if self.serial_numbers else generated_serial_numbers
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self._onchange_serial_numbers()
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action = self.env["ir.actions.actions"]._for_xml_id("mrp.act_assign_serial_numbers_production")
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action['res_id'] = self.id
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return action
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def _get_serial_numbers(self):
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if self.serial_numbers:
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return list(filter(lambda serial_number: len(serial_number.strip()) > 0, self.serial_numbers.split('\n')))
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return []
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@api.onchange('serial_numbers')
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def _onchange_serial_numbers(self):
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self.show_apply = False
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self.show_backorders = False
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serial_numbers = self._get_serial_numbers()
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duplicate_serial_numbers = [serial_number for serial_number, counter in Counter(serial_numbers).items() if counter > 1]
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if duplicate_serial_numbers:
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self.serial_numbers = ""
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self.produced_qty = 0
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raise UserError(_('Duplicate Serial Numbers (%s)') % ','.join(duplicate_serial_numbers))
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existing_serial_numbers = self.env['stock.lot'].search([
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('company_id', '=', self.production_id.company_id.id),
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('product_id', '=', self.production_id.product_id.id),
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('name', 'in', serial_numbers),
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])
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if existing_serial_numbers:
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self.serial_numbers = ""
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self.produced_qty = 0
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raise UserError(_('Existing Serial Numbers (%s)') % ','.join(existing_serial_numbers.mapped('display_name')))
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if len(serial_numbers) > self.expected_qty:
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self.serial_numbers = ""
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self.produced_qty = 0
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raise UserError(_('There are more Serial Numbers than the Quantity to Produce'))
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self.produced_qty = len(serial_numbers)
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precision = self.env['decimal.precision'].precision_get('Product Unit of Measure')
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self.show_apply = float_compare(self.produced_qty, self.expected_qty, precision_digits=precision) == 0
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self.show_backorders = self.produced_qty > 0 and self.produced_qty < self.expected_qty
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def _assign_serial_numbers(self, cancel_remaining_quantity=False):
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serial_numbers = self._get_serial_numbers()
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productions = self.production_id._split_productions(
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{self.production_id: [1] * len(serial_numbers)}, cancel_remaining_quantity, set_consumed_qty=True)
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production_lots_vals = []
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for serial_name in serial_numbers:
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production_lots_vals.append({
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'product_id': self.production_id.product_id.id,
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'company_id': self.production_id.company_id.id,
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'name': serial_name,
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})
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production_lots = self.env['stock.lot'].create(production_lots_vals)
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for production, production_lot in zip(productions, production_lots):
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production.lot_producing_id = production_lot.id
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production.qty_producing = production.product_qty
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for workorder in production.workorder_ids:
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workorder.qty_produced = workorder.qty_producing
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if productions and len(production_lots) < len(productions):
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productions[-1].move_raw_ids.move_line_ids.write({'qty_done': 0})
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productions[-1].state = "confirmed"
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def apply(self):
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self._assign_serial_numbers()
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def create_backorder(self):
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self._assign_serial_numbers(False)
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def no_backorder(self):
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self._assign_serial_numbers(True)
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