Hi,
Im new to rails and trying to pass a hash, from my flex application to
my rails app.
My flex application calls a rails service
def updateScorecards(id, scorecard)
puts "im in update scorecards2"
puts pp scorecard
@update_scorecard = Scorecard.find(id , :include => :kpis)
puts pp @update_scorecard
end
Model:
class Scorecard < ActiveRecord::Base
has_and_belongs_to_many :kpis
end
im using pp to write out the params, so we see what happens. Now to my
questions, how do i update my @update_scorecard with values from
scorecard param
@update_scorecard.update_attributes gives me unified_strings! error
Help appriciated!
Debug from this is:
im in update scorecards2
[#<NamedObject:0x2907b68
@anonymous_object {"name"=>"FirstScoreCard",
"id"=>1,
"kpis"=>
[#<NamedObject:0x2904f58
@anonymous_object
{"name"=>"Generated.Kpi1",
"unit"=>"something",
"id"=>19,
"description"=>nil},
@object_name="com.bsc.vo.Kpi">,
#<NamedObject:0x2903248
@anonymous_object
{"name"=>"Generated.Kpi2",
"unit"=>"something",
"id"=>20,
"description"=>nil},
@object_name="com.bsc.vo.Kpi">],
"view_id"=>1},
@object_name="com.bsc.vo.Scorecard">,
#<NamedObject:0x29059e4
@anonymous_object {"name"=>"SecondScoreCArd",
"id"=>2, "kpis"=>[], "view_id"=>1},
@object_name="com.bsc.vo.Scorecard">]
nil
#<Scorecard:0x27953c0
@attributes={"name"=>"FirstScoreCard",
"id"=>"1", "view_id"=>"1"},
@kpis [#<Kpi:0x27948e4
@attributes={"name"=>"Generated.Kpi1",
"unit"=>"something", "id"=>"19",
"description"=>nil}>, #<Kpi:0x27944fc
@attributes={"name"=>"Generated.Kpi2",
"unit"=>"something", "id"=>"20",
"description"=>nil}>]>
--
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update_attributes expects a proper hash. You''re handing it a NamedObject. I''m not exactly certain what that is, but can you convert it into a hash and then pass it into update_attributes? On Mar 13, 12:36 am, Kvark Drozo <rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org> wrote:> Hi, > > Im new to rails and trying to pass a hash, from my flex application to > my rails app. > > My flex application calls a rails service > > def updateScorecards(id, scorecard) > > puts "im in update scorecards2" > puts pp scorecard > > @update_scorecard = Scorecard.find(id , :include => :kpis) > puts pp @update_scorecard > > end > > Model: > > class Scorecard < ActiveRecord::Base > has_and_belongs_to_many :kpis > end > > im using pp to write out the params, so we see what happens. Now to my > questions, how do i update my @update_scorecard with values from > scorecard param > @update_scorecard.update_attributes gives me unified_strings! error > > Help appriciated! > > Debug from this is: > > im in update scorecards2 > [#<NamedObject:0x2907b68 > @anonymous_object> {"name"=>"FirstScoreCard", > "id"=>1, > "kpis"=> > [#<NamedObject:0x2904f58 > @anonymous_object> {"name"=>"Generated.Kpi1", > "unit"=>"something", > "id"=>19, > "description"=>nil}, > @object_name="com.bsc.vo.Kpi">, > #<NamedObject:0x2903248 > @anonymous_object> {"name"=>"Generated.Kpi2", > "unit"=>"something", > "id"=>20, > "description"=>nil}, > @object_name="com.bsc.vo.Kpi">], > "view_id"=>1}, > @object_name="com.bsc.vo.Scorecard">, > #<NamedObject:0x29059e4 > @anonymous_object> {"name"=>"SecondScoreCArd", "id"=>2, "kpis"=>[], "view_id"=>1}, > @object_name="com.bsc.vo.Scorecard">] > nil > #<Scorecard:0x27953c0 > @attributes={"name"=>"FirstScoreCard", "id"=>"1", "view_id"=>"1"}, > @kpis> [#<Kpi:0x27948e4 @attributes={"name"=>"Generated.Kpi1", > "unit"=>"something", "id"=>"19", "description"=>nil}>, #<Kpi:0x27944fc > @attributes={"name"=>"Generated.Kpi2", "unit"=>"something", "id"=>"20", > "description"=>nil}>]> > > -- > Posted viahttp://www.ruby-forum.com/.--~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
Yo and thanks, How do a proper hash look? -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw@public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
when you inspect it, it should look something like:
puts h.inspect
# => {"c"=>3, :a=>1, :b=>2}
not like
puts obj.inspect
# => #<RandomClass:0xb7c1f324 @inst={"c"=>3, :a=>1,
:b=>2}>
Check the documentation for NamedObject and see if you can find some
way to have it return a hash. If there is none, you can grab the
anonymous_object instance variable directly:
hash = named_obj.instance_eval { @anonymous_object }
... with the understanding that if NamedObject''s implementation
changes in the future, your method might break.
On Mar 13, 4:01 am, Kvark Drozo
<rails-mailing-l...-ARtvInVfO7ksV2N9l4h3zg@public.gmane.org>
wrote:> Yo and thanks,
>
> How do a proper hash look?
>
> --
> Posted viahttp://www.ruby-forum.com/.
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