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Contents
module Eac
module CommonFormHelper
class FormBuilder
module RadioSelectField
def radio_select_field(field_name, radios_values, options = {})
field(field_name, options) do
radios(field_name, radios_values)
end
end
private
def radios(field_name, radios_values)
b = ActiveSupport::SafeBuffer.new
radios_values.each do |r|
b << radio(field_name, r[0], r[1])
end
b
end
def radio(field_name, value, label)
helper.content_tag(:div, class: 'radio') do
helper.content_tag(:label) do
form.radio_button(field_name, value) << label
end
end
end
def extract_select_options(options)
options.extract!(:prompt, :include_blank)
end
def extract_association_key(field_name, options, key, method)
return options.delete(key) if options.key?(key)
if model_instance.class.respond_to?(:reflect_on_association)
return model_instance.class.reflect_on_association(field_name).send(method)
end
fail "#{model_instance.class} não possui um método \"reflect_on_association\". " \
"Defina explicitamente a opção :#{key}"
end
end
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems