Hello. I have a method that works properly only if called from a button. But when its triggered by onchange it doesnt work properly
@api.onchange('categ_id')
def compute_categories(self):
categ_ids = []
products = self.env['product.product'].search([])
for product in products:
category = product.categ_id
while category.parent_id:
categ_ids.append(category.id)
category = category.parent_id
categ_ids.append(category.id)
product.write({'category_ids': [(6, 0, categ_ids)]})
categ_ids = []
I think the problem is when i use onchange self looks like this: product.product(<odoo.models.NewId object at 0x7fa8abb809d0>,)
And when I call my methdo with button click self looks like this: product.product(1,)
I tried to do: origin = self._origin but did not work
