Computed Fields in Odoo

Computed Fields in Odoo — a practical guide to Odoo computed fields with clear examples you can reuse in real projects.

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Short description

Set store=True when you need search/group on computed values.

Computed

total = fields.Float(compute='_compute_total', store=True)

@api.depends('line_ids.price')
def _compute_total(self):
    for rec in self:
        rec.total = sum(rec.line_ids.mapped('price'))