Top level manager hierarchy (#1857)

* Readme.md

* script.js

* Update Readme.md

* Update script.js

Author: DhruvBhatheja

Server-Side Components/Background Scripts/Find Top-Level Manager Hierarchy/Readme.md

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+The script retrieves the top-level manager for the currently logged-in user  by traversing the manager hierarchy in the sys_user table.
+
+It starts from the current user and moves up through each manager until it reaches a user who does not have a manager.
+
+The script starts with the current user (e.g., Employee).
+
+It checks if the user has a manager.
+
+If yes, it moves up the hierarchy to the manager.
+
+It repeats this process until it reaches a user who does not have a manager.
+
+That user is considered the Top-Level Manager.

Server-Side Components/Background Scripts/Find Top-Level Manager Hierarchy/script.js

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+var currentUser = gs.getUser(); // Current logged-in user
+var userGR = new GlideRecord('sys_user');
+var maxLevels = 7; 
+var currentLevel = 0;
+
+if (userGR.get(currentUser.getID())) {
+
+    // Loop until we find a user who has no manager or reach max level
+    while (userGR.manager && currentLevel < maxLevels) {
+        var managerID = userGR.getValue('manager');
+        var managerGR = new GlideRecord('sys_user');
+
+        if (managerGR.get(managerID)) {
+            userGR = managerGR; // Move up one level
+            currentLevel++;    
+			// gs.print(" Level " + currentLevel + " Manager: " + userGR.getDisplayValue('name'));
+        } else {
+            break; // Manager record not found
+        }
+    }
+
+    gs.print("Top-level (or Level " + currentLevel + ") Manager: " + userGR.getDisplayValue('name'));
+} else {
+    gs.print("User not found.");
+}