fix flatten

[joamatab]

Summary by Sourcery

Bug Fixes:

• Fixed a bug where flattening a component modified the original component.

[sourcery-ai]

Reviewer's Guide by Sourcery

This pull request fixes a bug in the get_component_with_local_layers function where the returned component was not a copy, resulting in the original component also being flattened. The fix involves creating a copy of the component and flattening the copy instead. This change prevents unintended modifications to the original component.

Sequence diagram for component flattening process

sequenceDiagram
    participant Caller
    participant GetComponent as get_component_with_local_layers
    participant Component

rect rgb(200, 150, 150)
    Note over Caller,Component: Old behavior
    Caller->>GetComponent: component
    GetComponent->>Component: flatten()
    Note right of Component: Original component modified
    GetComponent-->>Caller: flattened component
end

rect rgb(150, 200, 150)
    Note over Caller,Component: New behavior
    Caller->>GetComponent: component
    GetComponent->>Component: copy()
    Component-->>GetComponent: component_copy
    GetComponent->>Component: flatten()
    Note right of Component: Only copy is modified
    GetComponent-->>Caller: flattened component copy
end

Loading

File-Level Changes

Change	Details	Files
Create a copy of the component before flattening	Replaced local_component = component.flatten() with local_component = component.copy() and local_component.flatten()	gplugins/common/utils/get_component_with_local_layers.py

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