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Versions: 11
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Contents
module Spotlight
##
# Helpers for the Language form and UI elements
module LanguagesHelper
def add_exhibit_language_dropdown_options
non_default_or_current_exhibit_languages = I18n.available_locales.reject do |locale|
locale == I18n.default_locale || current_exhibit.available_locales.include?(locale.to_s)
end
non_default_or_current_exhibit_languages_with_labels = non_default_or_current_exhibit_languages.map do |locale|
[t("locales.#{locale}"), locale]
end
non_default_or_current_exhibit_languages_with_labels.sort_by { |label, _locale| label }
end
def locale_selecter_dropown_options
languages = current_exhibit.languages.accessible_by(current_ability).to_a << Spotlight::Language.default_instance
# String#casecmp returns 0 when the two strings compared are identical (ignoring case)
languages.reject { |language| language.locale.to_s.casecmp(I18n.locale.to_s).zero? }.sort_by(&:to_native)
end
##
# Can determine whether the current page is using the application's default
# locale
# @return [Boolean]
def default_language?
return true unless params[:locale]
params[:locale].to_s == I18n.default_locale.to_s
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems