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module TicketI18nHelper
#
# outputs translations for all the possible translated strings.
# used in emails, sense we don't know the locale of the recipient.
#
def t_all_available(key)
default = I18n.t(key, locale: I18n.default_locale)
result = []
result << "[#{I18n.default_locale}] #{default}"
I18n.available_locales.each do |locale|
text = I18n.t(key, locale: locale, default: default)
if text != default
result << "[#{locale}] #{text}"
end
end
result.join("\n")
end
end
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