calling other model method in a computed field shows 0/no value until save

Question

I have a one2many relation where the many end model has a selection field and a method that computes a value from the selection and some other values and then returns the computed value and uses it for calculation with the values of dependent fields. (tried onchange, same result)
The problem is when I get values this way for my computed fields in my tree view with option editable="bottom" it computes the correct value when I press save, but when edit the record fields of any dependent field the

Samo Arko · Accepted Answer

Did a work around. Now it works but I have to have 2 nearly identical functions that do the exactly same thing in two models.
The main problem was that I haven't found a way to pass the object state to other module. So every time the dependent fields triggered the the compute method that called the method in the other model that method fetched the data form the database record so that's why the the computed field didn't change or had a 0 value and it showed the correct value only after saving.
N

Hilar Andikkadavath · Answer

You can use the @api.depends , it will do the onchange function too. whenever a change in the field specified in depends function, it will trigger the defined function and returns the result.
@api.multi
@api.depends ( 'name' ,  'state' )
def  name_get ( self ):
result = []
for move in  self :
if move.state == 'draft' :
name = '* ' + str (move.id)
else :
name = move.name
result.append((move.id , name))
return result
Here is an example, here if ther is any change in the fields name, state will tri

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