from odoo import fields, models, api
from datetime import datetime, timedelta
import logging

_logger = logging.getLogger(__name__)


class ProductTemplateSpec(models.Model):
    _name = 'product.template.spec'
    product_tmpl_id = fields.Many2one('product.template', string='Product Template')
    attribute = fields.Char(string='Attribute', help='Attribute of Product')
    value = fields.Char(string='Values', help='Value of Attribute')


class ProductVariantSpec(models.Model):
    _name = 'product.variant.spec'
    product_variant_id = fields.Many2one('product.product', string='Product Variant')
    attribute = fields.Char(string='Attribute', help='Attribute of Product')
    value = fields.Char(string='Values', help='Value of Attribute')