ohif-viewer/Packages/lesiontracker/components/lesionTable/lesionTable.js

92 lines
2.8 KiB
JavaScript

Measurements = new Meteor.Collection(null);
Timepoints = new Meteor.Collection(null);
// Activate selected lesions when lesion table row is clicked
function updateLesions(e) {
// lesionNumber of measurement = id of row
var lesionNumber = parseInt($(e.currentTarget).attr("id"), 10);
var isTarget = $(e.currentTarget).find('td').eq(2).html().trim() === 'N'?false:true;
// Find data for specific lesion
var measurementData = Measurements.find({
lesionNumber: lesionNumber,
isTarget: isTarget
}).fetch()[0];
var timepoints = measurementData.timepoints;
$(".imageViewerViewport").each(function(index, element) {
// Get the timepointID related to the image viewer viewport
// from the DOM itself. This will be changed later when a
// real association between viewports and timepoints is created.
var timepointID = $(element).data('timepointID');
var timepointObject = timepoints[timepointID];
// Defines event data
var eventData = {
enabledElement: cornerstone.getEnabledElement(element),
lesionData: {
isTarget: isTarget,
lesionNumber: lesionNumber,
imageId: timepointObject.imageId
},
type: "active"
};
if (timepointObject.longestDiameter === "") {
eventData.type = "inactive";
}
if (!isTarget) {
$(element).trigger("NonTargetToolSelected", eventData);
// Deactivate lesion tool measurements
eventData.type = "inactive";
$(element).trigger("LesionToolSelected", eventData);
return;
}
$(element).trigger("LesionToolSelected", eventData);
// Deactivate nonTarget tool measurements
eventData.type = "inactive";
$(element).trigger("NonTargetToolSelected", eventData);
});
}
Template.lesionTable.onRendered(function() {
// Observe ViewerStudies Collection Changes
// Note: This may not be the best place for this
ViewerStudies.find().observe({
added: function(study) {
log.info('ViewerStudies added to');
var timepointID = uuid.v4();
var timepoint = Timepoints.findOne({timepointName: study.studyDate});
if (timepoint) {
log.warn("A timepoint with that study date already exists!");
return;
}
Timepoints.insert({
timepointID: timepointID,
timepointName: study.studyDate
});
}
});
});
Template.lesionTable.helpers({
'measurement': function() {
return Measurements.find();
},
'timepoints': function() {
return Timepoints.find();
}
});
Template.lesionTable.events({
'click table#tblLesion tbody tr': function(e) {
updateLesions(e);
}
});