Hello Dries,

You can do this by simply overriding the method search_read in the inherited model product.product. Just follow the code written below:

class Product(models.Model):    
	​_inherit = 'product.product'        
	​@api.model    
	​def search_read(self, domain=None, fields=None, offset=0, limit=None, order=None, **read_kwargs):        
	​	​if self.env.context('field_name', False):
            domain += [('field_name', '=', True)]  # or the domain you want to add.
  	​	​else:
            domain += [('field_name', '=', False)]  # or the domain you want to add to restrict everywhere.
         	​return super().search_read(domain, fields, offset, limit, order)

In your product view action:

    My Product    ir.actions.act_window    product.product    tree,form    {'field_name': True}            
            Ready to recruit more efficiently?        
        
            Let's create a job position.        
    

As every tree and form view is calling the search_read method, you just need to play with the domain name here.

Thanks & Regards, 

Brain Station 23 Ltd. 

Mobile: (+880) 1404055226 

Email: sales@brainstation-23.com 

Web: https://brainstation-23.com/ 

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