use FS::Record qw( qsearch qsearchs dbh );
#use FS::queue;
use FS::queue_arg;
+use FS::queue_depend;
use FS::cust_svc;
@ISA = qw(FS::Record);
local $FS::UID::AutoCommit = 0;
my $dbh = dbh;
- my @args = qsearch( 'queue_arg', { 'jobnum' => $self->jobnum } );
+ my @del = qsearch( 'queue_arg', { 'jobnum' => $self->jobnum } );
+ push @del, qsearch( 'queue_depend', { 'depend_jobnum' => $self->jobnum } );
my $error = $self->SUPER::delete;
if ( $error ) {
return $error;
}
- foreach my $arg ( @args ) {
- $error = $arg->delete;
+ foreach my $del ( @del ) {
+ $error = $del->delete;
if ( $error ) {
$dbh->rollback if $oldAutoCommit;
return $error;
=item args
+Returns a list of the arguments associated with this job.
+
=cut
sub args {
qsearchs('cust_svc', { 'svcnum' => $self->svcnum } );
}
+=item queue_depend
+
+Returns the FS::queue_depend objects associated with this job, if any.
+
+=cut
+
+sub queue_depend {
+ my $self = shift;
+ qsearch('queue_depend', { 'jobnum' => $self->jobnum } );
+}
+
+
+=item depend_insert OTHER_JOBNUM
+
+Inserts a dependancy for this job - it will not be run until the other job
+specified completes. If there is an error, returns the error, otherwise
+returns false.
+
+When using job dependancies, you should wrap the insertion of all relevant jobs
+in a database transaction.
+
+=cut
+
+sub depend_insert {
+ my($self, $other_jobnum) = @_;
+ my $queue_depend = new FS::queue_depend (
+ 'jobnum' => $self->jobnum,
+ 'depend_jobnum' => $other_jobnum,
+ );
+ $queue_depend->insert;
+}
+
+=back
+
+=head1 SUBROUTINES
+
+=over 4
+
=item joblisting HASHREF NOACTIONS
=cut
my $date = time2str( "%a %b %e %T %Y", $queue->_date );
my $status = $queue->status;
$status .= ': '. $queue->statustext if $queue->statustext;
+ my @queue_depend = $queue->queue_depend;
+ $status .= ' (waiting for '.
+ join(', ', map { $_->other_jobnum } @queue_depend ).
+ ')'
+ if @queue_depend;
my $changable = $dangerous
|| ( ! $noactions && $status =~ /^failed/ || $status =~ /^locked/ );
if ( $changable ) {
=head1 VERSION
-$Id: queue.pm,v 1.11 2002-04-13 08:51:54 ivan Exp $
+$Id: queue.pm,v 1.13 2002-05-15 14:00:32 ivan Exp $
=head1 BUGS