[Openinteract-dev] SPOPS Transaction handling

[Pronichev A. <dy...@ag...>]

Hello everybody. Does anybody know anything about subject? How can I use transactions in SPOPS (may be somebody already wrote such module)?
I would like to write something like this in my SPOPS object package:

package My::SPOPS::Foo;
....
sub pre_save_action {
	my $c = shift;
	my $tr = SPOPS::Transaction->new( $c->global_datasource_handle );
	my $object2 = My::SPOPS::Bar->new(...);
	$tr->add_dbh( $object2->global_datasource_handle );
	...
	$obj->save or $tr->rollback('error message');
	...
	1;
}

sub post_save_action {
	my $c = shift;
	if $c->transaction {
		my $tr = $c->transaction;
		# This will commit ALL dbh, added by add_dbh
		$tr->commit or $tr->rollback('error message');
	}
	1;
}

package main;
....
my $foo = My::SPOPS::Foo->new();
...
$foo->save or My::Exception->throw(...);


Thanks in advice.

-- 
WBR dyker
Agava Software