export default function ComponentPropertyDiff()

in packages/@aws-c2a/web-app/src/reusable-components/ComponentPropertyDiff.tsx [12:52]

37 lines of code
5 McCabe index (conditional complexity)


export default function ComponentPropertyDiff({componentTransition, propertyOp}: Props): JSX.Element {

  const {changeReport} = useContext(AppContext);

  const findLastReferenceInPath = (p: (string | number)[]): Component | undefined => {
    for(let i = p.length; i > 0; i--){
      const path = p.slice(0, i);
      const targetComponent = [...componentTransition.v2?.outgoing ?? [], ...componentTransition.v1?.outgoing ?? []]
        .find(c => c instanceof DependencyRelationship && arraysEqual(c.sourcePropertyPath, path))
        ?.target;
      if(targetComponent)
        return targetComponent;
    }
    return;
  };

  return (
    <AppContext.Consumer>{({showComponentInHierarchy}) =>
      <ChangesDiff
        stringifierOutput={
          getPropertyDiff(
            {v1: componentTransition.v1?.properties, v2: componentTransition.v2?.properties},
            changeReport.infraModelDiff.getTransitionOperations(componentTransition)
              ?.filter((o: ComponentOperation) =>
                o instanceof PropertyComponentOperation) as PropertyComponentOperation[],
          )
        }
        flashObj={propertyOp}
        onClick={(p: (string | number)[]) => {
          const targetComponent = findLastReferenceInPath(p);
          if(targetComponent)
            showComponentInHierarchy(changeReport.infraModelDiff.getComponentTransition(targetComponent));
        }}
        isClickable={(p: (string | number)[]) => {
          const targetComponent = findLastReferenceInPath(p);
          return targetComponent !== undefined;
        }}/>

    }</AppContext.Consumer>
  );
}