def from_dict(cls, hierarchy_as_dict: Dict) -> 'Hierarchy':
# Build the Dictionary for the edges
edges = CaseAndSpaceInsensitiveTuplesDict({
(edge['ParentName'], edge['ComponentName']): edge['Weight']
for edge in hierarchy_as_dict['Edges']
})
return cls(name=hierarchy_as_dict['Name'],
dimension_name=hierarchy_as_dict['UniqueName']
[1:hierarchy_as_dict['UniqueName'].find("].[")],
elements=[
Element.from_dict(elem)
for elem in hierarchy_as_dict['Elements']
],
element_attributes=[
ElementAttribute(ea['Name'], ea['Type'])
for ea in hierarchy_as_dict['ElementAttributes']
],
edges=edges,
subsets=[
subset['Name']
for subset in hierarchy_as_dict['Subsets']
],
structure=hierarchy_as_dict['Structure']
if 'Structure' in hierarchy_as_dict else None,
default_member=hierarchy_as_dict['DefaultMember']['Name']
if hierarchy_as_dict['DefaultMember'] else None)
def add_element_attribute(self, name: str, attribute_type: str):
attribute = ElementAttribute(name, attribute_type)
if attribute not in self.element_attributes:
self.element_attributes.append(attribute)
def add_element_attribute(self, name, attribute_type):
if name not in self.element_attributes:
self.element_attributes.append(
ElementAttribute(name, attribute_type))