Hi Nomad,

I am aware of that method.
The goal is to automatically compute from BoM each time a BoM is updated

thanks,
Lucas

I will try to create automated action for you to use

odoo4Life are you able to make the automate action for this?

Yes Krakalien, the automated action is found in the answer.

Create an automated action on BoM model. which on BoM creation or update, will run the following python code:

#search the database for the product which is linked to the BoM:
product_template_obj = env['product.template'].search([('id', '=' , record.product_tmpl_id.id)])

#Trigger the BoM compute button on the product you just searched:
product_template_obj.action_bom_cost()

Of course this is maybe for an older version of Odoo than what you are currently using.

odoo4life
i am getting this error
raise ValueError('%s: "%s" while evaluating\n%r' % (ustr(type(e)), ustr(e), expr))
ValueError: <class 'AttributeError'>: "'product.template' object has no attribute 'product_tmpl_id'" while evaluating
"product_template_obj = env['product.template'].search([('id', '=' , record.product_tmpl_id.id)])\r\nproduct_template_obj.action_bom_cost()"

regards

Krakalien,

This automated action should be applied/implemented for model: mrp.bom.

Model: mrp.bom
Trigger: on creation and update
Action: Python code

for record in records:
product_template_obj = env['product.template'].search([('id', '=' , record.product_tmpl_id.id)])
product_template_obj.action_bom_cost()