error message for arbitrary perl

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

diff --git a/lib/DBIx/Class/DeploymentHandler.pm b/lib/DBIx/Class/DeploymentHandler.pm
index 076d294..3524615 100644 (file)
--- a/lib/DBIx/Class/DeploymentHandler.pm
+++ b/lib/DBIx/Class/DeploymentHandler.pm
@@ -1,83 +1,14 @@
 package DBIx::Class::DeploymentHandler;
 
 use Moose;
-use Method::Signatures::Simple;
-require DBIx::Class::Schema;    # loaded for type constraint
-require DBIx::Class::ResultSet; # loaded for type constraint
-use Carp::Clan '^DBIx::Class::DeploymentHandler';
 
-use DBIx::Class::DeploymentHandler::Types;
+extends 'DBIx::Class::DeploymentHandler::Dad';
+# a single with would be better, but we can't do that
+# see: http://rt.cpan.org/Public/Bug/Display.html?id=46347
 with 'DBIx::Class::DeploymentHandler::WithSqltDeployMethod',
      'DBIx::Class::DeploymentHandler::WithDatabaseToSchemaVersions',
      'DBIx::Class::DeploymentHandler::WithStandardVersionStorage';
-
-
-has schema => (
-  isa      => 'DBIx::Class::Schema',
-  is       => 'ro',
-  required => 1,
-  handles => ['schema_version'],
-);
-
-has upgrade_directory => ( # configuration
-  isa      => 'Str',
-  is       => 'ro',
-  required => 1,
-  default  => 'sql',
-);
-
-has backup_directory => ( # configuration
-  isa => 'Str',
-  is  => 'ro',
-  predicate  => 'has_backup_directory',
-);
-
-has to_version => ( # configuration
-  is         => 'ro',
-  lazy_build => 1,
-);
-
-sub _build_to_version { $_[0]->schema->schema_version }
-
-has databases => ( # configuration
-  coerce  => 1,
-  isa     => 'DBIx::Class::DeploymentHandler::Databases',
-  is      => 'ro',
-  default => sub { [qw( MySQL SQLite PostgreSQL )] },
-);
-
-has sqltargs => ( # configuration
-  isa => 'HashRef',
-  is  => 'ro',
-  default => sub { {} },
-);
-
-method install {
-  croak 'Install not possible as versions table already exists in database'
-    if $self->version_storage_is_installed;
-
-  my $ddl = $self->_deploy;
-
-  $self->version_storage->add_database_version({
-    version     => $self->to_version,
-    ddl         => $ddl,
-  });
-}
-
-sub upgrade {
-  my $self = shift;
-  while ( my $version_list = $self->next_version_set ) {
-    $self->_upgrade_single_step($version_list);
-
-    $self->add_database_version({
-      version     => $version_list->[-1],
-      # ddl         => $ddl,
-      # upgrade_sql => $upgrade_sql,
-    });
-  }
-}
-
-method backup { $self->storage->backup($self->backup_directory) }
+with 'DBIx::Class::DeploymentHandler::WithReasonableDefaults';
 
 __PACKAGE__->meta->make_immutable;