OHIF-163: Patient Name is displayed in correct format "Last Name, First Name" (#1820)

* Add util to formatpn

* Format patient name in patient information tab

platform/core/src/utils/formatPN.js

@@ -0,0 +1,18 @@
+/**
+ * Formats a patient name for display purposes
+ */
+export default function formatPN(name) {
+  if (!name) {
+    return;
+  }
+
+  // Convert the first ^ to a ', '. String.replace() only affects
+  // the first appearance of the character.
+  const commaBetweenFirstAndLast = name.replace('^', ', ');
+
+  // Replace any remaining '^' characters with spaces
+  const cleaned = commaBetweenFirstAndLast.replace(/\^/g, ' ');
+
+  // Trim any extraneous whitespace
+  return cleaned.trim();
+}

platform/core/src/utils/index.js

@@ -15,6 +15,7 @@ import makeCancelable from './makeCancelable';
 import hotkeys from './hotkeys';
 import Queue from './Queue';
 import isDicomUid from './isDicomUid';
+import formatPN from './formatPN';
 import resolveObjectPath from './resolveObjectPath';
 import * as hierarchicalListUtils from './hierarchicalListUtils';
 import * as progressTrackingUtils from './progressTrackingUtils';
@@ -26,6 +27,7 @@ const utils = {
   addServers,
   sortBy,
   writeScript,
+  formatPN,
   b64toBlob,
   StackManager,
   studyMetadataManager,