fix label missing on summary row logic

eng-dedalus · eng-dedalus · commit 6a9424d5f7cb · 2026-04-13T11:39:03.000+02:00
(cherry picked from commit 4ef0ee4)
diff --git a/knowage-export/src/main/java/it/eng/knowage/engine/api/export/oldcockpit/ExcelExporter.java b/knowage-export/src/main/java/it/eng/knowage/engine/api/export/oldcockpit/ExcelExporter.java
@@ -1065,7 +1065,7 @@ private int doCockpitSummaryRowsLogic(JSONObject widgetData, int numberOfSummary
             numberOfSummaryRows = list.length();
 
             for (int i = 0; i < numberOfSummaryRows; i++) {
-                summaryRowsLabels.add(list.getJSONObject(i).getString("label"));
+                summaryRowsLabels.add(list.getJSONObject(i).optString("label", ""));
             }
 
         }

Original file line number	Diff line number	Diff line change
`@@ -1065,7 +1065,7 @@ private int doCockpitSummaryRowsLogic(JSONObject widgetData, int numberOfSummary`
`1065`	`1065`	`numberOfSummaryRows = list.length();`
`1066`	`1066`
`1067`	`1067`	`for (int i = 0; i < numberOfSummaryRows; i++) {`
`1068`		`- summaryRowsLabels.add(list.getJSONObject(i).getString("label"));`
	`1068`	`+ summaryRowsLabels.add(list.getJSONObject(i).optString("label", ""));`
`1069`	`1069`	`}`
`1070`	`1070`
`1071`	`1071`	`}`