<%doc>
=head1 NAME

update_chunk_status.html

=head1 SYNOPSIS

Use:
    update_chunk_status.html?instance="database_name"&nn="night_number"&chunk="chunk1"&...&chunk="chunkN"
    
=head1 Description

This mason component will set the status of any fields with a status of 
$FIELD_STATUS_INGESTED to $FIELD_STATUS_READY in the chunks specified.

=head1 ARGUMENTS

=over 4

=item instance

Name of the database containing the MOPS data.

=item nn

The night number from which the chunks will be retrieved.

=item chunk

Name of the chunk whose status is to be updated.
    
=back

=head1 AUTHOR

Denver Green, E<lt>dgreen@ifa.hawaii.eduE<gt>.

=head1 COPYRIGHT

Copyright 2012 by Institute for Astronomy, University of Hawaii.

=head1 DATE

17-Feb-2012

=cut
</%doc>

<%args>
$chunks => undef
$nn => undef
$instance => undef
</%args>

<%init>
use PS::MOPS::Admin qw(:all);

my $result;
my @args;

if (ref($chunks)) {
    @args = @{$chunks};
}
else {
    @args = $chunks;
}

# Change chunk status to indicate that they are ready for processing.
$result = PS::MOPS::Admin::change_chunk_status($instance, $nn, @args);

# Refresh exposures table.
$m->comp("exposures.html", instance => $instance, nn => $nn);

# Debugging code below.
#$r->content_type('text/plain');
#$m->clear_buffer;
#$m->print("chunks: ", $chunks, "\n", "nn: ", $nn, "\n", "instance: ", $instance, "\n", "results: ", $result, "\n");
#$m->abort;
</%init>