Set the metadata of a SaItem

Function to set the name of a "sa_item" from the one contained in another "sa_item".

set_metadata(sa_from, sa_to)

Arguments

sa_from

the "sa_item" object from which the desired metadata is retrieved.

sa_to

the "sa_item" object to modify.

Value

a new "sa_item" with the specification of sa_to and the metadata of sa_from.