use MooseX::Declare;
class SQL::Translator::Object::Constraint extends SQL::Translator::Object {
- use MooseX::Types::Moose qw(ArrayRef Bool HashRef Maybe Str Undef);
+ use MooseX::Types::Moose qw(ArrayRef Bool HashRef Int Maybe Str Undef);
use MooseX::MultiMethods;
use SQL::Translator::Types qw(Column MatchType Table);
default => ''
);
+ has '_order' => (
+ isa => Int,
+ is => 'rw',
+ );
+
has 'on_delete' => ( is => 'rw', required => 0);
has 'on_update' => ( is => 'rw', required => 0);
$self->$orig($column->name, $column)
}
+ multi method order(Int $order) { $self->_order($order); }
+ multi method order {
+ my $order = $self->_order;
+ unless (defined $order && $order) {
+ my $tables = Tie::IxHash->new( map { $_->name => $_ } $self->schema->get_tables );
+ $order = $tables->Indices($self->name) || 0; $order++;
+ $self->_order($order);
+ }
+ return $order;
+ }
+
method is_valid { return $self->has_type && scalar $self->column_ids ? 1 : undef }
}