LT-154: Deleted 1D-Measurements from image by Clear Tools button and Delete key

Packages/lesiontracker/lib/clearTools.js

@@ -1,15 +1,25 @@
 clearTools = function() {
     var patientId = Session.get('patientId');
-    var toolTypes = [ 'lesion', 'nonTarget' ];
+    var toolTypes = [ 'lesion', 'nonTarget', 'length' ];
     var toolState = cornerstoneTools.globalImageIdSpecificToolStateManager.toolState;
     var toolStateKeys = Object.keys(toolState).slice(0);
 
+    var viewportElements = $('.imageViewerViewport').not('.empty');
+    var seriesInstanceUIds = []; // Holds seriesInstanceUId of imageViewerViewport elements
+    viewportElements.each(function(index, element) {
+        var enabledElement = cornerstone.getEnabledElement(element);
+        var series = cornerstoneTools.metaData.get('series', enabledElement.image.imageId);
+        seriesInstanceUIds.push(series.seriesInstanceUid);
+    });
+
     // Set null array for toolState data found by imageId and toolType
     toolStateKeys.forEach(function(imageId) {
         toolTypes.forEach(function(toolType) {
             var toolTypeData = toolState[imageId][toolType];
             if (toolTypeData && toolTypeData.data.length > 0) {
-                if (toolTypeData.data[0].patientId === patientId) {
+                var series = cornerstoneTools.metaData.get('series', imageId);
+                // If seriesInstanceUid is found in seriesInstanceUIds, set toolState data as null
+                if (seriesInstanceUIds.indexOf(series.seriesInstanceUid) > -1) {
                     toolState[imageId][toolType] = {
                         data: []
                     };
@@ -19,7 +29,6 @@ clearTools = function() {
     });
 
     // Update imageViewerViewport elements to remove lesions on current image
-    var viewportElements = $('.imageViewerViewport').not('.empty');
     viewportElements.each(function(index, element) {
         cornerstone.updateImage(element);
     });