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ohif-viewer/extensions/cornerstone/src/components/StudyMeasurements.tsx
T

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TypeScript

import React from 'react';
import { useActiveViewportDisplaySets, useSystem, utils } from '@ohif/core';
// import { AccordionContent, AccordionItem, AccordionTrigger } from '@ohif/ui-next';
import { AccordionGroup } from './AccordionGroup';
import MeasurementsOrAdditionalFindings from './MeasurementsOrAdditionalFindings';
import StudySummaryWithActions from './StudySummaryWithActions';
const { MeasurementFilters } = utils;
/**
* Groups measurements by study in order to allow display and saving by study
* @param {Object} servicesManager
*/
export const groupByStudy = (items, grouping, childProps) => {
const groups = new Map();
const { activeStudyUID } = grouping;
const { displaySetService } = childProps.servicesManager.services;
const getItemStudyInstanceUID = item => {
const displaySet = displaySetService.getDisplaySetByUID(item.displaySetInstanceUID);
return displaySet.instances[0].StudyInstanceUID;
};
let firstSelected, firstGroup;
items.forEach(item => {
const studyUID = getItemStudyInstanceUID(item);
if (!groups.has(studyUID)) {
const items = [];
const filter = MeasurementFilters.filterAnd(
MeasurementFilters.filterMeasurementsByStudyUID(activeStudyUID),
grouping.filter
);
const group = {
...grouping,
items,
displayMeasurements: items,
key: studyUID,
isSelected: studyUID === activeStudyUID,
StudyInstanceUID: activeStudyUID,
filter,
measurementFilter: filter,
};
if (group.isSelected && !firstSelected) {
firstSelected = group;
}
firstGroup ||= group;
groups.set(studyUID, group);
}
if (!firstSelected && firstGroup) {
firstGroup.isSelected = true;
}
const group = groups.get(studyUID);
group.items.push(item);
});
return groups;
};
export function StudyMeasurements(props): React.ReactNode {
const { items, grouping = {}, children } = props;
const system = useSystem();
const activeDisplaySets = useActiveViewportDisplaySets(system);
const activeStudyUID = activeDisplaySets?.[0]?.StudyInstanceUID;
return (
<AccordionGroup
grouping={{
name: 'groupByStudy',
groupingFunction: groupByStudy,
activeStudyUID,
...grouping,
}}
items={items}
value={[activeStudyUID]}
sourceChildren={children}
>
<AccordionGroup.Trigger>
<StudySummaryWithActions />
</AccordionGroup.Trigger>
<MeasurementsOrAdditionalFindings activeStudyUID={activeStudyUID} />
</AccordionGroup>
);
}
export default StudyMeasurements;