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Sunil Chauhan

@api.depends("product_tmpl_id")

def _computeBOMLine(self):

for record in self:

bom_lines = record.product_tmpl_id.bom_ids.mapped("bom_line_ids").filtered(lambda x: record.id in x.bom_product_template_attribute_value_ids.ids)

if any(bom_lines):

record.computed_bom_line_id = bom_lines[0].id

else:

record.computed_bom_line_id = False


computed_bom_line_id = fields.Many2one("mrp.bom.line",compute="_computeBOMLine", store=True)


Compute method is not getting called, unless I remove store attribute nothing happens.

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Niyas Raphy (Walnut Software Solutions)
Best Answer

Hi,
If you have a compute field in your model and if you give store=True for the field, the field value will not get recomputed if proper depends is not given for the compute function. As the compute function is not getting recomputed you will have wrong value in the field.

See:-  Why Stored Computed Fields Are Not Recomputing in Odoo


Thanks

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Sunil Chauhan
Autor Best Answer

Hi,

yes It was related to store=True. I had to remove it since I couldn't figure out any other hook point to trigger it.


Thanks for the response.


Regards,

Sunil

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