WIP reorganization

legacy/Packages/ohif-lesiontracker/client/lib/clearMeasurementTimepointData.js

@@ -0,0 +1,50 @@
+import { OHIF } from 'meteor/ohif:core';
+
+const removeToolDataWithMeasurementId = (imageId, toolType, measurementId) => {
+    OHIF.log.info('removeToolDataWithMeasurementId');
+    const toolState = cornerstoneTools.globalImageIdSpecificToolStateManager.saveToolState();
+
+    // Find any related toolData
+    if (!toolState[imageId] || !toolState[imageId][toolType]) {
+        return;
+    }
+
+    const toolData = toolState[imageId][toolType].data;
+    if (!toolData.length) {
+        return;
+    }
+
+    // Search toolData for entries linked to the specified Measurement
+    const toRemove = [];
+    toolData.forEach(function(measurement, index) {
+        if (measurement.id === measurementId ||
+            measurement._id === measurementId) {
+            toRemove.push(index);
+            return false;
+        }
+    });
+
+    OHIF.log.info('Removing Indices: ');
+    OHIF.log.info(toRemove);
+
+    // If any toolData entries need to be removed, splice them from
+    // the toolData array
+    toRemove.forEach(function(index) {
+        toolData.splice(index, 1);
+    });
+
+    cornerstoneTools.globalImageIdSpecificToolStateManager.restoreToolState(toolState);
+};
+
+OHIF.lesiontracker.clearMeasurementTimepointData = (measurementId, timepointId) => {
+    const data = Measurements.findOne(measurementId);
+
+    // Clear the Measurement data for this timepoint
+    const imageId = data.timepoints[timepointId].imageId;
+    const toolType = data.toolType;
+    removeToolDataWithMeasurementId(imageId, toolType, measurementId);
+
+    // Update any viewports that are currently displaying this imageId
+    const enabledElements = cornerstone.getEnabledElementsByImageId(imageId);
+    enabledElements.forEach(enabledElement => cornerstone.updateImage(enabledElement.element));
+};