MemberAt cut over to rspace/rstrat

[scpubgit/DX.git] / lib / DX / ActionBuilder / BoundValue.pm

diff --git a/lib/DX/ActionBuilder/BoundValue.pm b/lib/DX/ActionBuilder/BoundValue.pm
index 9138dbe..ba92ab9 100644 (file)
--- a/lib/DX/ActionBuilder/BoundValue.pm
+++ b/lib/DX/ActionBuilder/BoundValue.pm
@@ -1,7 +1,7 @@
 package DX::ActionBuilder::BoundValue;
 
 use DX::Action::SetBoundValue;
-#use DX::Action::AddBoundValue;
+use DX::Action::AddBoundValue;
 use DX::Class;
 
 with 'DX::Role::ActionBuilder';
@@ -14,6 +14,8 @@ has bound_to_path => (is => 'ro', required => 1);
 
 has inner_action_builder => (is => 'ro', required => 1);
 
+sub can_set_value { shift->inner_action_builder->can_set_value }
+
 sub action_for_set_value {
   my ($self, $value) = @_;
   my $inner_action = $self->inner_action_builder->action_for_set_value($value);
@@ -27,10 +29,26 @@ sub action_for_set_value {
   )
 }
 
+sub can_add_member { shift->inner_action_builder->can_add_member }
+
+sub action_for_add_member {
+  my ($self, $at, $value) = @_;
+  $at = $at->string_value if ref($at);
+  my $inner_action = $self->inner_action_builder
+                          ->action_for_add_member($at, $value);
+  return undef unless $inner_action;
+  DX::Action::AddBoundValue->new(
+    target_path => [ @{$self->target_path}, $at ],
+    bound_to_path => [ @{$self->bound_to_path}, $at ],
+    rebind_path => $self->rebind_path,
+    new_value => $value,
+    inner_action => $inner_action
+  );
+}
+
 sub apply_to_value {
   my ($self, $value, $inner_value) = @_;
-  my $new_value = $value->but_set_action_builder($self)
-                        ->but_set_identity_path($inner_value->identity_path);
+  my $new_value = $value->but_set_action_builder($self);
   return $new_value unless $new_value->isa('DX::Value::Dict');
   my %m = %{$new_value->members};
   return $new_value->but(