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Contents
# frozen_string_literal: true
class MultiValueSelectInput < MultiValueInput
# Overriding so that the class is correct and the javascript for will work on this.
# See https://github.com/samvera/hydra-editor/blob/4da9c0ea542f7fde512a306ec3cc90380691138b/app/assets/javascripts/hydra-editor/field_manager.es6#L61
def input_type
'multi_value'
end
private
def select_options
@select_options ||= begin
collection = options.delete(:collection) || self.class.boolean_collection
collection.respond_to?(:call) ? collection.call : collection.to_a
end
end
def build_field_options(value) # rubocop:disable Metrics/MethodLength (builder method)
field_options = input_html_options.dup
field_options[:value] = value
if @rendered_first_element
field_options[:id] = nil
field_options[:required] = nil
else
field_options[:id] ||= input_dom_id
end
field_options[:class] ||= []
field_options[:class] += ["#{input_dom_id} form-control multi-text-field"]
field_options[:'aria-labelledby'] = label_id
field_options.delete(:multiple)
field_options.delete(:item_helper)
field_options.merge!(options.slice(:include_blank))
@rendered_first_element = true
field_options
end
def build_field(value, index)
render_options = select_options
html_options = build_field_options(value)
(render_options, html_options) = options[:item_helper].call(value, index, render_options, html_options) if options[:item_helper]
template.select_tag(attribute_name, template.options_for_select(render_options, value), html_options)
end
end
Version data entries
29 entries across 29 versions & 1 rubygems