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Allowing loading prior timepoints without the need of baseline data

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This commit is contained in:
Bruno Alves de Faria 2017-09-08 14:56:06 -03:00
parent 84bcffe860
commit 823a422c26
10 changed files with 67 additions and 35 deletions
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12
Packages/ohif-measurements/both/configuration/measurements.js
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@ -86,12 +86,12 @@ class MeasurementApi {
// Get the current location (if already defined)
let location;
const baselineTimepoint = timepointApi.baseline();
const baselineGroupEntry = groupCollection.findOne({
timepointId: baselineTimepoint.timepointId
const previousTimepoint = timepointApi.priorOrBaseline();
const previousGroupEntry = groupCollection.findOne({
timepointId: previousTimepoint.timepointId
});
if (baselineGroupEntry) {
const tool = this.tools[baselineGroupEntry.toolId];
if (previousGroupEntry) {
const tool = this.tools[previousGroupEntry.toolId];
const found = tool.findOne({ measurementNumber });
if (found) {
location = found.location;
@ -273,7 +273,7 @@ class MeasurementApi {
});
}
sortMeasurements(baselineTimepointId) {
sortMeasurements() {
const tools = configuration.measurementTools;
const includedTools = tools.filter(tool => {

5
Packages/ohif-measurements/both/configuration/timepoints.js
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@ -167,6 +167,11 @@ class TimepointApi {
});
}
// Return the prior timepoint or baseline if not found
priorOrBaseline() {
return this.prior() || this.baseline();
}
// Return only the current and prior Timepoints
currentAndPrior() {
const timepoints = [];

4
Packages/ohif-measurements/client/components/measurementTable/measurementTableRow/measurementTableRow.js
View File

@ -83,8 +83,8 @@ Template.measurementTableRow.events({
measurementApi.deleteMeasurements(measurementTypeId, { measurementNumber });
// Sync the new measurement data with cornerstone tools
const baseline = timepointApi.baseline();
measurementApi.sortMeasurements(baseline.timepointId);
const previous = timepointApi.priorOrBaseline();
measurementApi.sortMeasurements(previous.timepointId);
// Repaint the images on all viewports without the removed measurements
_.each($('.imageViewerViewport'), element => cornerstone.updateImage(element));

4
Packages/ohif-measurements/client/components/measurementTable/measurementTableTimepointCell/measurementTableTimepointCell.js
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@ -111,8 +111,8 @@ Template.measurementTableTimepointCell.events({
});
// Sync the new measurement data with cornerstone tools
const baseline = timepointApi.baseline();
measurementApi.sortMeasurements(baseline.timepointId);
const previous = timepointApi.priorOrBaseline();
measurementApi.sortMeasurements(previous.timepointId);
// Repaint the images on all viewports without the removed measurements
_.each($('.imageViewerViewport'), element => cornerstone.updateImage(element));

15
Packages/ohif-measurements/client/components/measurementTable/measurementTableView/measurementTableView.js
View File

@ -55,27 +55,26 @@ Template.measurementTableView.helpers({
newMeasurements(toolGroup) {
const { measurementApi, timepointApi } = Template.instance().data;
const current = timepointApi.current();
const baseline = timepointApi.baseline();
const previous = timepointApi.priorOrBaseline();
if (!measurementApi || !timepointApi || !current || !baseline) return;
if (!measurementApi || !timepointApi || !current || !previous) return;
// If this is a baseline, stop here since there are no new measurements to display
if (!current || current.timepointType === 'baseline') {
OHIF.log.info('Skipping New Measurements section');
return;
}
// Retrieve all the data for this Measurement type (e.g. 'targets')
// which was recorded at baseline.
// which was recorded at previous timepoint.
const measurementTypeId = toolGroup.measurementTypeId;
const atBaseline = measurementApi.fetch(measurementTypeId, {
timepointId: baseline.timepointId
const atPrevious = measurementApi.fetch(measurementTypeId, {
timepointId: previous.timepointId
});
// Obtain a list of the Measurement Numbers from the
// measurements which have baseline data
const numbers = atBaseline.map(m => m.measurementNumber);
// measurements which have previous timepoint's data
const numbers = atPrevious.map(m => m.measurementNumber);
// Retrieve all the data for this Measurement type which
// do NOT match the Measurement Numbers obtained above

1
Packages/ohif-measurements/client/conformance/criteria/BaseCriterion.js
View File

@ -26,6 +26,7 @@ export class BaseCriterion {
if (options.newTarget) {
_.each(data.targets, target => {
const { measurementNumber } = target.measurement;
// FIXME we might not have the baseline timepoint
if (target.timepoint.timepointType === 'baseline') {
baselineMeasurementNumbers.push(measurementNumber);
}

4
Packages/ohif-measurements/client/lib/MeasurementHandlers.js
View File

@ -139,8 +139,8 @@ class MeasurementHandlers {
});
// Sync the new measurement data with cornerstone tools
const baseline = timepointApi.baseline();
measurementApi.sortMeasurements(baseline.timepointId);
const previous = timepointApi.priorOrBaseline();
measurementApi.sortMeasurements(previous.timepointId);
// Repaint the images on all viewports without the removed measurements
_.each($('.imageViewerViewport'), element => cornerstone.updateImage(element));

14
Packages/ohif-measurements/client/lib/getMeasurementsGroupedByNumber.js
View File

@ -40,22 +40,22 @@ OHIF.measurements.getMeasurementsGroupedByNumber = (measurementApi, timepointApi
// Create the result object
const groupedMeasurements = [];
const baseline = timepointApi.baseline();
if (!baseline) return;
const previous = timepointApi.priorOrBaseline();
if (!previous) return;
configuration.measurementTools.forEach(toolGroup => {
// Skip this tool group if it should not be displayed
if (!displayToolGroupMap[toolGroup.id]) return;
// Retrieve all the data for this Measurement type (e.g. 'targets')
// which was recorded at baseline.
const atBaseline = measurementApi.fetch(toolGroup.id, {
timepointId: baseline.timepointId
// which was recorded at previous timepoint.
const atPrevious = measurementApi.fetch(toolGroup.id, {
timepointId: previous.timepointId
});
// Obtain a list of the Measurement Numbers from the
// measurements which have baseline data
const numbers = atBaseline.map(m => m.measurementNumber);
// measurements which have previous timepoint's data
const numbers = atPrevious.map(m => m.measurementNumber);
// Retrieve all the data for this Measurement type which
// match the Measurement Numbers obtained above

28
Packages/ohif-measurements/client/lib/hangingProtocolCustomizations.js
View File

@ -25,10 +25,38 @@ const getTimepointType = study => {
return timepoint[0].timepointType;
};
/**
* Get the timpoint key (prior/current/baseline) for a given study metadata
* @param {StudyMetadata} study StudyMetadata instance
* @return {String|undefined} Timepoint key if found or undefined if not found or any error/missing information
*/
const getTimepointKey = study => {
const { timepointApi } = OHIF.viewer;
if (!timepointApi || !(study instanceof InstanceMetadata || study instanceof StudySummary)) {
return;
}
const timepoint = timepointApi.study(study.getStudyInstanceUID());
if (!timepoint || !(timepoint instanceof Array) || timepoint.length < 1) {
return;
}
const timepointId = timepoint[0]._id;
if (timepointApi.current()._id === timepointId) {
return 'current';
} else if (timepointApi.prior()._id === timepointId) {
return 'prior';
} else if (timepointApi.baseline()._id === timepointId) {
return 'baseline';
}
};
Meteor.startup(() => {
HP = HP || false;
if (HP) {
HP.addCustomAttribute('timepointType', 'Timepoint Type', getTimepointType);
HP.addCustomAttribute('timepointKey', 'Timepoint Key', getTimepointKey);
}
});

15
Packages/ohif-viewerbase/client/lib/prepareViewerData.js
View File

@ -89,12 +89,11 @@ const getDataFromTimepoint = timepoint => {
};
}
// Otherwise, this is a follow-up exam, so we should also find the baseline timepoint,
// and all studies related to it. We also enforce that the Baseline should have a studyDate
// Otherwise, this is a follow-up exam, so we should also find the prior timepoint,
// and all studies related to it. We also enforce that the Prior should have a studyDate
// prior to the latest studyDate in the current (Follow-up) Timepoint.
const Timepoints = OHIF.studylist.timepointApi.timepoints;
const baseline = Timepoints.findOne({
timepointType: 'baseline',
const priorTimepoint = Timepoints.findOne({
patientId: timepoint.patientId,
latestDate: {
$lte: timepoint.latestDate
@ -102,11 +101,11 @@ const getDataFromTimepoint = timepoint => {
});
let timepointIds = [];
if (baseline) {
relatedStudies = relatedStudies.concat(baseline.studyInstanceUids);
timepointIds.push(baseline.timepointId);
if (priorTimepoint) {
relatedStudies = relatedStudies.concat(priorTimepoint.studyInstanceUids);
timepointIds.push(priorTimepoint.timepointId);
} else {
OHIF.log.warn('No Baseline found while opening a Follow-up Timepoint');
OHIF.log.warn('No prior Timepoint found while opening a Follow-up Timepoint');
}
timepointIds.push(timepoint.timepointId);