Fixes for lesion activation and loaded timepoint indicators

Packages/lesiontracker/client/components/lesionTable/lesionTable.html

@@ -12,8 +12,6 @@
                     {{ #each timepoints }}
                     {{ >lesionTableTimepointHeader }}
                     {{ /each }}
-                    <!--What is this for?-->
-                    <!--<th id="thSpacer"> </th>-->
                 </tr>
                 </thead>
                 <tbody>

Packages/lesiontracker/client/components/lesionTable/lesionTable.js

@@ -11,7 +11,7 @@ Template.lesionTable.helpers({
     timepoints: function() {
         return Timepoints.find({}, {
             sort: {
-                timepointName: 1
+                latestDate: 1
             }
         });
     }
@@ -68,69 +68,20 @@ Template.lesionTable.onCreated(function() {
 Session.setDefault('NewSeriesLoaded', false);
 
 Template.lesionTable.onRendered(function() {
-    var self = this;
-
-    // Track ViewerData to get active timepoints
-    // Put a visual indicator (<) in timepoint header in lesion table for active timepoints
-    // timepointLoaded property is used to put indicator for loaded timepoints in viewport
-    self.autorun(function() {
-        // Temporary until we have a real window manager with events for series/study changed
-        if (!Session.get('NewSeriesLoaded')) {
-            return;
+    // Find the first measurement by Lesion Number
+    var firstLesion = Measurements.findOne({}, {
+        sort: {
+            lesionNumber: 1
         }
-
-        log.info('ViewerData changed, check for displayed timepoints');
-
-        // Get study dates of imageViewerViewport elements
-        var loadedStudyDates = {
-            patientId: '',
-            dates: []
-        };
-
-        var viewports = $('.imageViewerViewport').not('.empty');
-        viewports.each(function(index, element) {
-            var enabledElement = cornerstone.getEnabledElement(element);
-            if (!enabledElement || !enabledElement.image) {
-                return;
-            }
-
-            var imageId = enabledElement.image.imageId;
-            var study = cornerstoneTools.metaData.get('study', imageId);
-            var studyDate = study.studyDate;
-            loadedStudyDates.patientId = study.patientId;
-
-            // Check whether or not studyDate has been added before
-            if (loadedStudyDates.dates.indexOf(studyDate) < 0) {
-                loadedStudyDates.dates.push(studyDate);
-            }
-        });
-
-        // If study date is loaded into viewport, set timepointLoaded property in Timepoints collection as true
-        // Else set timepointLoaded property as false
-        if (!loadedStudyDates.dates.length) {
-            return;
-        }
-
-        var timepoints = Timepoints.find({
-            patientId: loadedStudyDates.patientId
-        }, {
-            reactive: false
-        });
-
-        timepoints.forEach(function(timepoint) {
-            var timepointLoaded = false;
-            if (loadedStudyDates.dates.indexOf(timepoint.timepointName) > -1) {
-                timepointLoaded = true;
-            }
-
-            Timepoints.update(timepoint._id, {
-                $set: {
-                    timepointLoaded: timepointLoaded
-                }
-            });
-        });
-
-        // Temporary until we have a real window manager with events for series/study changed
-        Session.set('NewSeriesLoaded', false);
     });
+
+    // Create an object to store the ContentId inside
+    var templateData = {
+        contentId: Session.get('activeContentId')
+    };
+
+    // Activate the first lesion
+    if (firstLesion) {
+        activateLesion(firstLesion._id, templateData);
+    }
 });

Packages/lesiontracker/client/components/lesionTableTimepointHeader/lesionTableTimepointHeader.html

@@ -1,5 +1,5 @@
 <template name="lesionTableTimepointHeader">
-    <th class="lesionTableTimepointCell" title="Latest study date: {{formatDA latestDate "MM/DD/YYYY"}}"
+    <th class="lesionTableTimepointCell {{ #if isLoaded }}loaded{{/if}}" title="Latest study date: {{formatDA latestDate "MM/DD/YYYY"}}"
         data-toggle="tooltip" data-placement="top">
         {{ timepointName }}
     </th>

Packages/lesiontracker/client/components/lesionTableTimepointHeader/lesionTableTimepointHeader.js

@@ -2,5 +2,38 @@ Template.lesionTableTimepointHeader.helpers({
     'timepointName': function() {
         var timepoint = this;
         return getTimepointName(timepoint);
+    },
+    isLoaded: function() {
+        Session.get('NewSeriesLoaded');
+
+        log.info('ViewerData changed, check for displayed timepoints');
+
+        var timepoint = this;
+
+        var isLoaded = false;
+        var viewports = $('.imageViewerViewport').not('.empty');
+        viewports.each(function(index, element) {
+            var enabledElement = cornerstone.getEnabledElement(element);
+            if (!enabledElement || !enabledElement.image) {
+                return;
+            }
+
+            var study = cornerstoneTools.metaData.get('study', enabledElement.image.imageId);
+
+            var currentTimepoint = Timepoints.findOne({
+                studyInstanceUids: {
+                    $in: [study.studyInstanceUid]
+                }
+            });
+
+            if (currentTimepoint && currentTimepoint._id === timepoint._id) {
+                isLoaded = true;
+
+                // Break the loop
+                return false;
+            }
+        });
+
+        return isLoaded;
     }
 });

Packages/lesiontracker/client/components/lesionTableTimepointHeader/lesionTableTimepointHeader.styl

@@ -1,3 +1,3 @@
-.timepointIndicator
-  font-size 12px
-  line-height 12px
+#lesionTableContainer .lesionTable thead tr th.lesionTableTimepointCell.loaded
+  //font-weight: bold
+  color: #4fbfff