from odoo import models, fields, api
from odoo.addons import decimal_precision as dp


class AccountInvoiceSumLine(models.Model):
    _name = 'account.invoice.sum.line'
    _description = 'Account Invoice Sum Line'

    account_move_id = fields.Many2one('account.move', string="Move ID")
    product_id = fields.Many2one('product.product', string="Product")
    product_uom_qty = fields.Float(string="Ordered Quantity", digits=dp.get_precision('Product Unit of Measure'))
    uom_id = fields.Many2one('uom.uom', string="Unit of Measure", related='product_id.uom_id')