From 18fad9d4e16af56bb40d5d1554ad3c62976a572b Mon Sep 17 00:00:00 2001
From: Mo <hadizadeh@dkrz.de>
Date: Thu, 6 Feb 2025 20:15:00 +0100
Subject: [PATCH] adding a condition to block the apply when the fields are
 empty

---
 assets/js/Containers/Databrowser/BBoxSelector.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/assets/js/Containers/Databrowser/BBoxSelector.js b/assets/js/Containers/Databrowser/BBoxSelector.js
index 495022d5..0d5e5b8f 100644
--- a/assets/js/Containers/Databrowser/BBoxSelector.js
+++ b/assets/js/Containers/Databrowser/BBoxSelector.js
@@ -93,6 +93,9 @@ function BBoxSelector({ databrowser, router, location }) {
 
   let errorMessage = minLonError || maxLonError || minLatError || maxLatError;
 
+  if (!minLon || !maxLon || !minLat || !maxLat) {
+    errorMessage = "All coordinates are required";
+  }
   if (
     !errorMessage &&
     minLon &&
@@ -124,7 +127,7 @@ function BBoxSelector({ databrowser, router, location }) {
     );
   } else {
     applyButton = (
-      <Button variant="primary" onClick={applyChanges}>
+      <Button variant="primary" onClick={applyChanges.bind(this)}>
         Apply
       </Button>
     );