Module: OpenStax::Connect::ApplicationHelper

Defined in:
app/helpers/openstax/connect/application_helper.rb

Instance Method Summary collapse

Instance Method Details

#unless_errors(options = {}, &block) ⇒ Object 



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# File 'app/helpers/openstax/connect/application_helper.rb', line 5

def unless_errors(options={}, &block)
  options[:errors] ||= @handler_result.errors
  options[:errors_html_id] ||= OpenStax::Connect.configuration.default_errors_html_id
  options[:errors_partial] ||= OpenStax::Connect.configuration.default_errors_partial
  options[:trigger] ||= OpenStax::Connect.configuration.default_errors_added_trigger

  if options[:errors].any? || flash[:alert]
    "$('##{options[:errors_html_id]}').html('#{ j(render options[:errors_partial], errors: options[:errors]) }').trigger('#{options[:trigger]}');".html_safe
  else
    ("$('##{options[:errors_html_id]}').html('');" + capture(&block)).html_safe
  end
end