Alex Turchyn
20 lines
711 B
Ruby
20 lines
711 B
Ruby
# frozen_string_literal: true
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ActionView::Base.field_error_proc = proc do |html_tag, instance|
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next html_tag if html_tag.starts_with?('<label')
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errors = Array(instance.error_message).join(', ')
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field_name =
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instance.object.class.human_attribute_name(instance.instance_variable_get(:@method_name).to_s)
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parsed_html_tag = Nokogiri::HTML::DocumentFragment.parse(html_tag)
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parsed_html_tag.children.add_class 'input-error'
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html_tag = parsed_html_tag.to_s.html_safe
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result = html_tag
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result += ApplicationController.helpers.tag.label(ApplicationController.render(partial: 'shared/field_error', locals: { message: "#{field_name} #{errors}" }), class: 'label') if errors.present?
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result
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end
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