Hi there,
On our DSpace implementation we have developed a method that allows users to
give items a rating (1-5 stars). This value is stored in the metadata against
an item and is created/updated outside of the Item class (if the value was
updated using the Item class then there are issues to do with authorisation as
we want anyone to be able to rate the item) so we basically use an SQL against
the metadata value table to update it through the DatabaseManager. Now, we also
want to be able to sort the browse items by this rating value, which I have got
working except for one problem - When the metadata is updated in this way the
bi_item table does not get updated to reflect the new value. Is there some
command that I am missing to tell the system to update this?
Thanks,
Adam R
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