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#field in the model "stock":
damaged_books=fields.Integer(compute='find_damage')
#code to get the count of damaged books(field name "status") from the model "bookinfo":
@api.depends()
def find_damage(self):
count=self.env['bookinfo.status'].search_count([('status','=','damage')])
self.damaged_books=count
The above code shows nothing, is there any wrong with the syntax or with the logic ??
You have to set self.damaged_books = count in the method.
Thanks for your answer ivan, i tried the following code instead of the above it works fine. res=self.env['bookinfo'].search([])
a=0
for x in res: if(x.status=='damage'):
a=a+1
self.damaged_books=a
In Odoo.
read(), search_count() methods on Environment objects are has been removed, hence you can't use such methods...
hence your rewritten code is also fine
OR you can rewrite it like this
self.damaged_books = len(self.env['bookinfo.status'].search([('status','=','damage')])._ids)
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