super basic version handlers

[dbsrgits/DBIx-Class-DeploymentHandler.git] / lib / DBIx / Class / DeploymentHandler / WithDatabaseToSchemaVersions.pm

diff --git a/lib/DBIx/Class/DeploymentHandler/WithDatabaseToSchemaVersions.pm b/lib/DBIx/Class/DeploymentHandler/WithDatabaseToSchemaVersions.pm
new file mode 100644 (file)
index 0000000..9cdba4c
--- /dev/null
+++ b/lib/DBIx/Class/DeploymentHandler/WithDatabaseToSchemaVersions.pm
@@ -0,0 +1,33 @@
+package DBIx::Class::DeploymentHandler::WithDatabaseToSchemaVersions;
+use Moose::Role;
+
+use DBIx::Class::DeploymentHandler::DatabaseToSchemaVersions;
+
+use Carp 'carp';
+
+has version_handler => (
+
+# < mst> isa => 'DBIx::Class::DeploymentHandler::SqltDeployMethod',
+# < mst> should be
+# < mst> does => <some role>
+# < mst> and that role should supply those methods
+# < mst> then you can pass handles => <some role> as well
+
+  isa => 'DBIx::Class::DeploymentHandler::DatabaseToSchemaVersions',
+  is  => 'ro',
+  lazy_build => 1,
+  handles => [qw{ ordered_schema_versions }],
+);
+
+sub _build_version_handler {
+  my $self = shift;
+  DBIx::Class::DeploymentHandler::DatabaseToSchemaVersions->new({
+    schema => $self->schema,
+  });
+}
+
+1;
+
+__END__
+
+vim: ts=2 sw=2 expandtab