def _create_child_under(
res_opt: 'ResolveOptions',
acp: 'AttributeContextParameters') -> 'CdmAttributeContext':
if not acp:
return None
if acp._type == CdmAttributeContextType.PASS_THROUGH:
return acp._under
# This flag makes sure we hold on to any resolved object refs when things get copied.
res_opt_copy = res_opt.copy()
res_opt_copy._save_resolutions_on_copy = True
definition = None # type: CdmObjectReference
rts_applied = None # type: ResolvedTraitSet
# Get a simple reference to definition object to avoid getting the traits that might be part of this ref
# included in the link to the definition.
if acp._regarding:
# make a portable reference. this MUST be fixed up when the context node lands in the final document
definition = cast(
CdmObject,
acp._regarding)._create_portable_reference(res_opt_copy)
# Now get the traits applied at this reference (applied only, not the ones that are part of the definition
# of the object) and make them the traits for this context.
if acp._include_traits:
rts_applied = acp._regarding._fetch_resolved_traits(
res_opt_copy)
under_child = acp._under.ctx.corpus.make_object(
CdmObjectType.ATTRIBUTE_CONTEXT_DEF,
acp._name) # type: CdmAttributeContext
# Need context to make this a 'live' object.
under_child.ctx = acp._under.ctx
under_child.in_document = acp._under.in_document
under_child.type = acp._type
under_child.definition = definition
# Add traits if there are any.
if rts_applied and rts_applied.rt_set:
for rt in rts_applied.rt_set:
trait_ref = CdmObject._resolved_trait_to_trait_ref(
res_opt_copy, rt)
under_child.exhibits_traits.append(trait_ref,
isinstance(trait_ref, str))
# Add to parent.
under_child._update_parent(res_opt_copy, acp._under)
if res_opt_copy._map_old_ctx_to_new_ctx is not None:
res_opt_copy._map_old_ctx_to_new_ctx[
under_child] = under_child # so we can find every node, not only the replaced ones
return under_child
def _create_child_under(
res_opt: 'ResolveOptions',
acp: 'AttributeContextParameters') -> 'CdmAttributeContext':
if not acp:
return None
if acp.type == CdmAttributeContextType.PASS_THROUGH:
return acp.under
# This flag makes sure we hold on to any resolved object refs when things get copied.
res_opt_copy = CdmObject._copy_resolve_options(res_opt)
res_opt_copy._save_resolutions_on_copy = True
definition = None # type: CdmObjectReference
rts_applied = None # type: ResolvedTraitSet
# Get a simple reference to definition object to avoid getting the traits that might be part of this ref
# included in the link to the definition.
if acp.regarding:
definition = acp.regarding.create_simple_reference(res_opt_copy)
definition.in_document = acp.under.in_document # ref is in same doc as context
# Now get the traits applied at this reference (applied only, not the ones that are part of the definition
# of the object) and make them the traits for this context.
if acp.include_traits:
rts_applied = acp.regarding._fetch_resolved_traits(
res_opt_copy)
under_child = acp.under.ctx.corpus.make_object(
CdmObjectType.ATTRIBUTE_CONTEXT_DEF,
acp.name) # type: CdmAttributeContext
# Need context to make this a 'live' object.
under_child.ctx = acp.under.ctx
under_child.in_document = acp.under.in_document
under_child.type = acp.type
under_child.definition = definition
# Add traits if there are any.
if rts_applied and rts_applied.rt_set:
for rt in rts_applied.rt_set:
trait_ref = CdmObject._resolved_trait_to_trait_ref(
res_opt_copy, rt)
under_child.exhibits_traits.append(trait_ref,
isinstance(trait_ref, str))
# Add to parent.
under_child._update_parent(res_opt_copy, acp.under)
return under_child
