Adapting header to the new structure

Packages/ohif-user-management/client/lib/getName.js

@@ -0,0 +1,9 @@
+import { Meteor } from 'meteor/meteor';
+import { OHIF } from 'meteor/ohif:core';
+
+OHIF.user.getName = () => {
+    const nameSplit = Meteor.user().profile.fullName.split(' ');
+    const lastName = nameSplit[nameSplit.length - 1];
+    nameSplit[nameSplit.length - 1] = lastName.substr(0, 1) + '.';
+    return nameSplit.join(' ');
+};