package DBIx::Class::DB;
-use base qw/Class::Data::Inheritable/;
+use base qw/DBIx::Class/;
use DBIx::Class::Storage::DBI;
use DBIx::Class::ClassResolver::PassThrough;
use DBI;
+*dbi_commit = \&txn_commit;
+*dbi_rollback = \&txn_rollback;
+
=head1 NAME
DBIx::Class::DB - Simple DBIx::Class Database connection by class inheritance
package MyDB;
use base qw/DBIx::Class/;
- __PACKAGE__->load_components('Core');
+ __PACKAGE__->load_components('DB');
__PACKAGE__->connection('dbi:...', 'user', 'pass', \%attrs);
package MyDB::MyTable;
use base qw/MyDB/;
+ __PACKAGE__->load_components('Core'); # just load this in MyDB if it will always be there
...
=head1 METHODS
-=over 4
+=head2 storage
+
+Sets or gets the storage backend. Defaults to L<DBIx::Class::Storage::DBI>.
+
+=head2 class_resolver
+
+Sets or gets the class to use for resolving a class. Defaults to
+L<DBIx::Class::ClassResolver::Passthrough>, which returns whatever you give
+it. See resolve_class below.
=cut
__PACKAGE__->mk_classdata('class_resolver' =>
'DBIx::Class::ClassResolver::PassThrough');
-=item connection
+=head2 connection
__PACKAGE__->connection($dsn, $user, $pass, $attrs);
$class->storage($storage);
}
-=item dbi_commit
-
- $class->dbi_commit;
+=head2 txn_begin
-Issues a commit again the current dbh
+Begins a transaction (does nothing if AutoCommit is off).
=cut
-sub dbi_commit { $_[0]->storage->commit; }
+sub txn_begin { $_[0]->storage->txn_begin }
-=item dbi_rollback
+=head2 txn_commit
- $class->dbi_rollback;
+Commits the current transaction.
-Issues a rollback again the current dbh
+=cut
+
+sub txn_commit { $_[0]->storage->txn_commit }
+
+=head2 txn_rollback
+
+Rolls back the current transaction.
=cut
-sub dbi_rollback { $_[0]->storage->rollback; }
+sub txn_rollback { $_[0]->storage->txn_rollback }
sub resolve_class { return shift->class_resolver->class(@_); }
1;
-=back
-
=head1 AUTHORS
-Matt S. Trout <perl-stuff@trout.me.uk>
+Matt S. Trout <mst@shadowcatsystems.co.uk>
=head1 LICENSE