%# BEGIN BPS TAGGED BLOCK {{{
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<%ARGS>
$id
$oldestTransactionsFirst => RT->Config->Get("OldestTransactionsFirst", $session{CurrentUser});
$lastTransactionId => undef
$focusTransactionId => undef
$loadAll => 0
</%ARGS>
<%INIT>
my $TicketObj = RT::Ticket->new($session{'CurrentUser'});
$TicketObj->Load($id);

my %extra_args;
$m->callback(
    CallbackPage => '/Helpers/TicketHistory',
    CallbackName => 'ExtraShowHistoryArguments',
    Ticket => $TicketObj,
    ExtraArgs => \%extra_args
);

my $transactions  = $TicketObj->Transactions;
my $order = $oldestTransactionsFirst ? 'ASC' : 'DESC';
if ($lastTransactionId) {
    $transactions->Limit(
        FIELD    => 'id',
        OPERATOR => $oldestTransactionsFirst ? '>' : '<',
        VALUE    => $lastTransactionId
    );
}
$transactions->OrderByCols(
    { FIELD => 'Created',   ORDER => $order },
    { FIELD => 'id',        ORDER => $order },
);
if ($focusTransactionId) { # make sure we load enough if we need to focus a transaction
    $transactions->Limit(
        FIELD    => 'id',
        OPERATOR => $oldestTransactionsFirst ? '<=' : '>=',
        VALUE    => $focusTransactionId
    );
} elsif (!$loadAll) { # otherwise, just load the standard page of 10 transactions
    $transactions->RowsPerPage(10);
    $transactions->FirstPage();
}
</%INIT>
<& /Elements/ShowHistoryPage,
    Object => $TicketObj,
    ShowHeaders => $ARGS{'ShowHeaders'},
    Transactions => $transactions,
    %extra_args,
    &>
% $m->abort();
