Hi!
>From
>http://sequel.jeremyevans.net/rdoc/classes/Sequel/Model/Associations/DatasetMethods.html:
eager_graph (*associations)
This method uses Dataset#graph to create appropriate aliases for columns in
all the tables. Then it uses the graph's metadata to build the associations
from the single hash, and finally replaces the array of hashes with an
array model objects inside all
I understand that if I do Model.eager_graph(:association). ... .first I
should get a Model instance, but I'm getting a Hash, as if I'm were using
.ungraphed
2.0.0-p247 :013 > Suc::Asignacion.eager(:tarea).first
#<Suc::Asignacion @values={:id=>220, :tarea_id=>3, :posicion=>1,
:usuario_id=>3102, :desde=>2000-01-01 09:00:00 -0300, :hasta=>2000-01-01
13:00:00 -0300}>
2.0.0-p247 :014 > Suc::Asignacion.eager_graph(:tarea).first
{
:id => 220,
:tarea_id => 3,
:posicion => 1,
:usuario_id => 3102,
:desde => 2000-01-01 09:00:00 -0300,
:hasta => 2000-01-01 13:00:00 -0300,
:tarea_id_0 => 3,
:fecha => #<Date: 2014-12-23 ((2457015j,0s,0n),+0s,2299161j)>,
:tarea_desde => 2000-01-01 09:00:00 -0300,
:tarea_hasta => 2000-01-01 13:00:00 -0300,
:cantidad => 20,
:campanya_id => 2456,
:casos => 10
}
class Asignacion < Sequel::Model(:suc_asignacion_tareas)
many_to_one :tarea
end
class Tarea < Sequel::Model(:suc_tareas)
one_to_many :asignaciones, class: :Asignacion
end
What am I missing?
Thanks!
H
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