Create GlideRecordHelper.js

Author: shivamvish160

Core ServiceNow APIs/GlideRecord/GlideRecord Query Helper/GlideRecordHelper.js

@@ -0,0 +1,31 @@
+var GlideRecordHelper = Class.create();
+GlideRecordHelper.prototype = {
+    initialize: function(tableName) {
+        if (!tableName) {
+            throw new Error("Table name is required.");
+        }
+        this.tableName = tableName;
+    },
+
+    getRecords: function(queryObj) {
+        var gr = new GlideRecord(this.tableName);
+        if (!gr.isValid()) {
+            throw new Error("Invalid table name: " + this.tableName);
+        }
+
+        for (var key in queryObj) {
+            if (queryObj.hasOwnProperty(key)) {
+                gr.addQuery(key, queryObj[key]);
+            }
+        }
+
+        gr.query();
+        var results = [];
+        while (gr.next()) {
+            results.push(gr);
+        }
+        return results;
+    },
+
+    type: 'GlideRecordHelper'
+};