CODEWITHSUNDEEP
ruby-on-railsruby
Eduardo Almeida
Eduardo Almeida

Reputation: 410

Nil return where it should be exist a value

I'm playing on rails console and did the following steps:

agendamento = Agendamento.last

And got a record that looks like this

#<Agendamento id: 4, sala_id: 2, name: "Delta C", start_at: "2013-10-11 02:00:00", end_at:     "2013-10-10 04:00:00", bookingDate: "2013-10-10",
 bookingTime: "2000-01-01 23:00:00", bookingDuration: 2, approved: true, usuario_id: nil,     created_at: "2013-10-05 02:24:00", updated_at: "2013-
10-05 02:24:00">

when I do agendamento.name I receive:

Delta C

and it works in all values, but not on sala_id, agendamento.sala_id returns

nil

This attribute is acessible in the model, why it is returning nil ?

Environment: Ruby 2 and Rails 4

Upvotes: 0

Views: 50

Answers (1)

Platinum Azure
Platinum Azure

Reputation: 46183

If sala_id is a foreign key reference, have you tried invoking sala instead? That should give you the related object.

Upvotes: 1

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