58 lines
1.5 KiB
JavaScript
58 lines
1.5 KiB
JavaScript
import dcmjs from 'dcmjs';
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import cornerstone from 'cornerstone-core';
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import log from '../log';
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import measurements from '../measurements';
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import isToolSupported from './utils/isToolSupported';
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/**
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* Function to parse OHIF viewer measurementData into a dcmjs MeasurementReport
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*
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* @param {Object} measurementsData - OHIF measurementData object
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* @returns {Object} Dataset: measurement report from dcmjs
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*/
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const parseMeasurementsData = measurementsData => {
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const { MeasurementReport } = dcmjs.adapters.Cornerstone;
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const { getImageIdForImagePath } = measurements;
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const toolState = {};
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const unsupportedTools = [];
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Object.keys(measurementsData).forEach(measurementType => {
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const annotations = measurementsData[measurementType];
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annotations.forEach(annotation => {
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const { toolType, imagePath } = annotation;
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if (isToolSupported(toolType)) {
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const imageId = getImageIdForImagePath(imagePath);
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toolState[imageId] = toolState[imageId] || {};
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toolState[imageId][toolType] = toolState[imageId][toolType] || {
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data: [],
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};
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toolState[imageId][toolType].data.push(annotation);
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} else {
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unsupportedTools.push(toolType);
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}
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});
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});
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if (unsupportedTools.length > 0) {
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log.warn(
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`[DICOMSR] Tooltypes not supported: ${unsupportedTools.join(', ')}`
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);
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}
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const report = MeasurementReport.generateReport(
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toolState,
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cornerstone.metaData
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);
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return {
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dataset: report.dataset,
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};
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};
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export default parseMeasurementsData;
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