Product Sequence (product_sequence)

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🛠 Migration considerations

Raw `cr.execute()` INSERT/UPDATE/DELETE bypasses the ORM (no compute/constrains/tracking/mail): `UPDATE product_product SET default_code = '!!mig!!' || id WHERE default_code IS NULL OR default_code = '/';` - re-check the table/column names still match after upgrading. migration-raw-sql-write · source

Found by automated static analysis: patterns worth a look before/after upgrading this module to a newer Odoo version.

Repository: OCA/product-attribute · module folder · Try on Runboat
Module version: 1.0.0
Category: Product
Folder size: 0.21 MB
License: AGPL-3
Application: No
Auto-installable: No
Website: https://github.com/OCA/product-attribute
Last tracking update: 2026-08-19 17:41:07
Authors: Odoo Community Association (OCA), Zikzakmedia SL, Sodexis
Maintainers: Odoo Community Association (OCA), Zikzakmedia SL, Sodexis
Committers: OCA-git-bot, oca-ci, bosd

Odoo dependencies

odoo/odoo:

- product

- base

- mail

- base_setup

- web

- bus

- web_tour

- html_editor

- uom

Python dependencies

None

System dependencies

None

Required by

None

Description

This module allows to associate a sequence to the product reference. The
reference (default code) is unique (SQL constraint) and required.

You can optionally specify different sequences for different product
categories.

Code Analysis ⓘ

Views touched (2)

XML ID	Name	Model	Type	Status
`product_category_form_view`	product.category.form - product_sequence	product.category	form	Inherits product.product_category_form_view
`res_config_settings_view_form`	res.config.settings.view.form.inherit.product	res.config.settings	form	Inherits product.res_config_settings_view_form

HTTP endpoints (0)

No HTTP endpoints found for this module.

Models touched (6)

New fields (0)

No new fields.

Public methods (1)

get_category_sequence_id(self, category=False)
@api.model

New fields (2)

code_prefix Char
help='Prefix used to generate the internal reference for products created with this category. If blank the default sequence will be used.' string='Prefix for Product Internal Reference'
sequence_id Many2one → ir.sequence
comodel_name='ir.sequence' copy=False help='This field contains the information related to the numbering of the journal entries of this journal.' readonly=True string='Product Sequence'

Public methods (2)

create(self, vals_list)
@api.model_create_multi
write(self, vals)

New fields (1)

default_code Char
default='/' help="Set to '/' and save if you want a new internal reference to be proposed." tracking=True

Public methods (2)

create(self, vals_list)
@api.model_create_multi
write(self, vals)
To assign a new internal reference, just write '/' on the field. Note this is up to the user, if the product category is changed, she/he will need to write '/' on the internal reference to force the re-assignment.

New fields (0)

No new fields.

Public methods (1)

copy(self, default=None)
Let an explicitly given internal reference reach the new variant. Odoo restores a ``default_code`` passed in ``default`` at the end of ``create()``, but only as long as the new template does not have one yet. As this module gives every new variant a number from the sequence, that is never the case and the given reference would be dropped. So hand it over to ``_prepare_variant_values()`` instead, which also avoids drawing a sequence number that nothing would ever use.

New fields (1)

use_parent_categories_to_determine_prefix Boolean
help='Use parent categories to determine the prefix if the category has no settings for the prefix.' string='Use parent categories to determine the prefix'

Public methods (0)

No public methods.

New fields (1)

use_parent_categories_to_determine_prefix Boolean
readonly=False related='company_id.use_parent_categories_to_determine_prefix'

Public methods (0)

No public methods.

Loading…

🛠 Migration considerations

Code Analysis ⓘ

Views touched (2)

HTTP endpoints (0)

Models touched (6)

ir.sequence Extends Model 0 fields 1 method IrSequence · inherits ir.sequence

product.category Extends Model 2 fields 2 methods ProductCategory · inherits product.category

product.product Extends Model 1 field 2 methods ProductProduct · inherits product.product

product.template Extends Model 0 fields 1 method ProductTemplate · inherits product.template

res.company Extends Model 1 field 0 methods Company · inherits res.company

res.config.settings Extends TransientModel 1 field 0 methods ResConfigSettings · inherits res.config.settings