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# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
from random import randint
from odoo import api, fields, models
class EventTagCategory(models.Model):
_name = "event.tag.category"
_description = "Event Tag Category"
_order = "sequence"
def _default_sequence(self):
"""
Here we use a _default method instead of ordering on 'sequence, id' to
prevent adding a new related stored field in the 'event.tag' model that
would hold the category id.
"""
return (self.search([], order="sequence desc", limit=1).sequence or 0) + 1
name = fields.Char("Name", required=True, translate=True)
sequence = fields.Integer('Sequence', default=_default_sequence)
tag_ids = fields.One2many('event.tag', 'category_id', string="Tags")
class EventTag(models.Model):
_name = "event.tag"
_description = "Event Tag"
_order = "category_sequence, sequence, id"
def _default_color(self):
return randint(1, 11)
name = fields.Char("Name", required=True, translate=True)
sequence = fields.Integer('Sequence', default=0)
category_id = fields.Many2one("event.tag.category", string="Category", required=True, ondelete='cascade')
category_sequence = fields.Integer(related='category_id.sequence', string='Category Sequence', store=True)
color = fields.Integer(
string='Color Index', default=lambda self: self._default_color(),
help='Tag color. No color means no display in kanban or front-end, to distinguish internal tags from public categorization tags.')
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