text: import cornerstone from 'cornerstone-core';
  import { MeasurementApi } from '../classes';
  import log from '../../log';
  
  export default function({ eventData, tool, toolGroupId, toolGroup }) {
    const measurementApi = MeasurementApi.Instance;
    if (!measurementApi) {
      log.warn('Measurement API is not initialized');
    }
  
    const { measurementData } = eventData;
  
    const collection = measurementApi.tools[tool.parentTool];
  
    // Stop here if the tool data shall not be persisted (e.g. temp tools)
    if (!collection) return;
  
    log.info('CornerstoneToolsMeasurementCompleted');
  
    const measurement = collection.find(t => t._id === measurementData._id);
    let childMeasurement = measurement && measurement[tool.attribute];
  
    // Stop here if the measurement is already deleted
    if (!childMeasurement) return;
  
    childMeasurement = Object.assign(childMeasurement, measurementData);
    childMeasurement.viewport = cornerstone.getViewport(eventData.element);
  
    // Update the parent measurement
    measurement[tool.attribute] = childMeasurement;
    measurementApi.updateMeasurement(tool.parentTool, measurement);
  
    // TODO: Notify about the last activated measurement
  
    if (MeasurementApi.isToolIncluded(tool)) {
      // TODO: Notify that viewer suffered changes
    }
  }
  