C4::ILS-DI::Utility - ILS-DI Utilities
Checks, for a given userid and password, if the borrower exists.
if ( BorrowerExists($userid, $password) ) { # Do stuff }
Checks if a book (at bibliographic level) can be reserved by a borrower.
if ( CanBookBeReserved($borrower, $biblionumber) ) { # Do stuff }
Returns, for an itemnumber, an array containing availability information.
my ($biblionumber, $status, $msg, $location) = Availability($id);