Create licensed_user_count_by_role.js

Author: sanjaykumar3sn

Core ServiceNow APIs/GlideAggregate/LicensedUserCount/licensed_user_count_by_role.js

@@ -0,0 +1,23 @@
+(function() {
+    // Purpose: Count how many users hold each licensed role
+    // Roles: sys_approver, itil, business_stakeholder, admin
+
+    var roles = ['sys_approver', 'itil', 'business_stakeholder', 'admin'];
+
+    for (var i = 0; i < roles.length; i++) {
+        var roleName = roles[i];
+
+        var ga = new GlideAggregate('sys_user_has_role');
+        ga.addQuery('role.name', roleName);
+        ga.addAggregate('COUNT');
+        ga.query();
+
+        if (ga.next()) {
+            var count = parseInt(ga.getAggregate('COUNT'), 10);
+            gs.info(roleName + ': ' + count + ' licensed users');
+        } else {
+            gs.info(roleName + ': no users found.');
+        }
+    }
+
+})();