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handle policy_scope returning nil in application serializer

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Devin Howard 2016-10-25 12:47:55 +08:00
parent 0ba69f34a5
commit 8eee4495b5
1 changed files with 2 additions and 2 deletions
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4
app/serializers/api/v2/application_serializer.rb
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@ -32,10 +32,10 @@ module Api
if attr.to_s.pluralize == attr.to_s if attr.to_s.pluralize == attr.to_s
attribute("#{attr.to_s.singularize}_ids".to_sym, attribute("#{attr.to_s.singularize}_ids".to_sym,
opts.merge(unless: -> { embeds.include?(key) })) do opts.merge(unless: -> { embeds.include?(key) })) do
Pundit.policy_scope(scope[:current_user], object.send(attr)).map(&:id) Pundit.policy_scope(scope[:current_user], object.send(attr))&.map(&:id) || []
end end
has_many(attr, opts.merge(if: -> { embeds.include?(key) })) do has_many(attr, opts.merge(if: -> { embeds.include?(key) })) do
Pundit.policy_scope(scope[:current_user], object.send(attr)) Pundit.policy_scope(scope[:current_user], object.send(attr)) || []
end end
else else
id_opts = opts.merge(key: "#{key}_id") id_opts = opts.merge(key: "#{key}_id")