added support for email notifications of ticket changes

1 files changed, 20 insertions, 0 deletions

diff --git a/engines/support/app/helpers/ticket_i18n_helper.rb b/engines/support/app/helpers/ticket_i18n_helper.rb
new file mode 100644
index 0000000..61b4cf2
--- /dev/null
+++ b/engines/support/app/helpers/ticket_i18n_helper.rb
@@ -0,0 +1,20 @@
+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