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# -*- coding: utf-8 -*- # Copyright 2019 Coop IT Easy SCRLfs # Vincent Van Rossem <vvrossem@gmail.com> # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
from odoo import models, fields, api, _ from odoo.exceptions import ValidationError
class PosConfig(models.Model): _inherit = 'pos.config'
# TODO(Vincent) add field customer_display_currency_code or use/fetch Odoo's default currency customer_display_currency_char = fields.Char( size=1, required=True, string="User-defined Currency Character", default="$", help="The ASCII character to use for drawing the default currency symbol on the device.")
@api.constrains('customer_display_currency_char') def _check_currency_char(self): """
char_code can only be defined between character hex codes \x20 and \xFF (or decimal codes 32 and 255)
"""
self.ensure_one() if not 32 <= ord(self.customer_display_currency_char) <= 255: raise ValidationError("User-defined Currency Character must be defined between " "character codes 20h (32) and FFh (255)")
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