55 lines
1.6 KiB
JavaScript
55 lines
1.6 KiB
JavaScript
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import StudySummary from './StudySummary';
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/**
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* Constants
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*/
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const STRING = 'string';
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const propertyReplacementMap = {
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modalities: 'ModalitiesInStudy',
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patientBirthdate: 'PatientBirthDate',
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};
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/**
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* OHIF Viewers specialized version of StudySummary class
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*/
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export class OHIFStudySummary extends StudySummary {
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// @Override
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addTags(tagMap) {
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const _hasOwn = Object.prototype.hasOwnProperty;
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const _tagMap = Object.create(null);
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for (let property in tagMap) {
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if (_hasOwn.call(tagMap, property)) {
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let standardProperty = OHIFStudySummary.getStandardPropertyName(
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property
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);
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if (standardProperty) {
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_tagMap[standardProperty] = tagMap[property];
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}
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}
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}
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super.addTags(_tagMap);
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}
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/**
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* Turns a non-standard, OHIF specific, DICOM property name into a standard one.
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* @param {string} property A string representing a non-conforming keyword.
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* @returns {string|undefined} Returns a standard-conforming property name.
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*/
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static getStandardPropertyName(property) {
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let standardProperty;
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if (typeof property === STRING && property.charAt(0) !== '_') {
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if (property in propertyReplacementMap) {
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standardProperty = propertyReplacementMap[propertyReplacementMap];
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} else {
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standardProperty = property
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.replace(/^sop/, 'SOP')
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.replace(/Uid$/, 'UID')
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.replace(/Id$/, 'ID');
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standardProperty =
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standardProperty.charAt(0).toUpperCase() + standardProperty.substr(1);
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}
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}
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return standardProperty;
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}
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}
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