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Type:
Task
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Resolution: Done
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Affects Version/s: None
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Component/s: None
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None
Mongoid 2.1.7, Rails 3.0.9
@object.send(association_name).is_a?(Array)
is false in the following code. According to my debug its type is
Unable to find source-code formatter for language: mongoid. Available languages are: actionscript, ada, applescript, bash, c, c#, c++, cpp, css, erlang, go, groovy, haskell, html, java, javascript, js, json, lua, none, nyan, objc, perl, php, python, r, rainbow, ruby, scala, sh, sql, swift, visualbasic, xml, yaml
::Relations::Targets::Enumerable
form_helper.rb from actionpack:
def fields_for_with_nested_attributes(association_name, association, options, block)
name = "#{object_name}[#{association_name}_attributes]"
association = convert_to_model(association)
if association.respond_to?(:persisted?)
association = [association] if @object.send(association_name).is_a?(Array)
elsif !association.respond_to?(:to_ary)
association = @object.send(association_name)
end
if association.respond_to?(:to_ary)
explicit_child_index = options[:child_index]
output = ActiveSupport::SafeBuffer.new
association.each do |child|
output << fields_for_nested_model("#{name}[#{explicit_child_index || nested_child_index(name)}]", child, options, block)
end
output
elsif association
fields_for_nested_model(name, association, options, block)
end
end