Work towards study / series hover tools (LT-251)

Packages/lesiontracker/client/components/studySeriesQuickSwitch/studySeriesQuickSwitch.js

@@ -1,8 +1,13 @@
 Template.studySeriesQuickSwitch.onCreated(function studySeriesQuickSwitchOnCreated() {
     const instance = this;
 
+    var viewportIndex = instance.data.viewportIndex;
+
     instance.seriesOpen = new ReactiveVar(false);
     instance.studiesOpen = new ReactiveVar(false);
+
+    instance.data.timepointViewType = new ReactiveVar();
+    instance.data.timepointViewType.set('key');
 });
 
 Template.studySeriesQuickSwitch.events({
@@ -30,5 +35,58 @@ Template.studySeriesQuickSwitch.helpers({
 
     studiesOpen() {
         return Template.instance().studiesOpen.get();
+    },
+
+    currentStudy() {
+        console.log('currentStudy');
+        var viewportIndex = Template.instance().data.viewportIndex;
+        Session.get('CornerstoneNewImage' + viewportIndex);
+
+        layoutManager = window.layoutManager;
+        if (!layoutManager) {
+            return;
+        }
+
+        var studyInstanceUid = layoutManager.viewportData[viewportIndex].studyInstanceUid;
+        var study = ViewerStudies.findOne({
+            studyInstanceUid: studyInstanceUid
+        });
+
+        return study;
+    },
+
+    currentTimepoint() {
+        console.log('currentStudy');
+        var viewportIndex = Template.instance().data.viewportIndex;
+        Session.get('CornerstoneNewImage' + viewportIndex);
+
+        layoutManager = window.layoutManager;
+        if (!layoutManager) {
+            return;
+        }
+
+        var studyInstanceUid = layoutManager.viewportData[viewportIndex].studyInstanceUid;
+        var study = ViewerStudies.findOne({
+            studyInstanceUid: studyInstanceUid
+        });
+
+        var timepoint = Timepoint.findOne({
+            timepointId: study.timepointId
+        });
+
+        return timepoint;
+    },
+
+    thumbnails: function(study) {
+        var stacks = createStacks(study);
+
+        var array = [];
+        stacks.forEach(function(stack, index) {
+            array.push({
+                thumbnailIndex: index,
+                stack: stack
+            });
+        });
+        return array;
     }
-});
+});