Translate (.$)

If you would like to translate a mentioned taxonomy option of an information when it is being printed on a document, simply refer to it using .$ instead of ..

Example: Simple

To print "CITY, COUNTRY" of an entity in the request language on a document a calculated information with the following RuLa expression is created:

e is Entity
e.city + ", " + e.$country

The first part, e.city, prints the city of the entity as usual. The second part, e.$country, though references the country in a way that the name of the country is translated into the requested language when the document is created. So when a user requests the document in german, this would print e.g. Berlin, Deutschland, when requested in English Berlin, Germany.

Example: Creating an Address

The following expression would put a printable address into a calculated information:

p is Person
JOIN(
    [
        p.street_and_number,
        p.postal_code + ' ' + p.city,
        p.$domicile
    ], 
    '\n'
)