croak 'Install not possible as versions table already exists in database'
if $self->version_storage_is_installed;
- my $ddl = $self->_deploy;
+ my $ddl = $self->deploy;
$self->version_storage->add_database_version({
version => $self->to_version,
sub upgrade {
my $self = shift;
while ( my $version_list = $self->next_version_set ) {
- my ($ddl, $upgrade_sql) = @{$self->_upgrade_single_step($version_list)||[]};
+ my ($ddl, $upgrade_sql) = @{$self->upgrade_single_step($version_list)||[]};
$self->add_database_version({
version => $version_list->[-1],
}
}
-method backup { $self->storage->backup($self->backup_directory) }
+sub downgrade {
+ my $self = shift;
+ while ( my $version_list = $self->previous_version_set ) {
+ $self->downgrade_single_step($version_list);
-method deploy_version_storage {
- $self->
+ # do we just delete a row here? I think so but not sure
+ $self->delete_database_version({ version => $version_list->[-1] });
+ }
}
+method backup { $self->storage->backup($self->backup_directory) }
+
__PACKAGE__->meta->make_immutable;
1;