Odoo Mindscape. Understand Odoo faster. Explore modules, fields, dependencies and version differences in one place instead of digging through the source code.

Module: Products & Pricelists

Entity: product.category

Compute Method: _compute_product_count

Inputs Method Outputs 
read_group_res = self.env['product.template']._read_group([('categ_id', 'child_of', self.ids)], ['categ_id'], ['__count'])
group_data = {categ.id: count for categ, count in read_group_res}
for categ in self:
            product_count = 0
            for sub_categ_id in categ.search([('id', 'child_of', categ.ids)]).ids:
                product_count += group_data.get(sub_categ_id, 0)
            categ.product_count = product_count

Back to entity