From 2072e882250c704d4bb6a5aea23b2171983b1361 Mon Sep 17 00:00:00 2001
From: srosse <none@none>
Date: Tue, 22 Nov 2016 09:26:18 +0100
Subject: [PATCH] OO-2382: hardened the update of the css of the submit button
(which isn't critical enough to send a red screen)
---
.../olat/course/nodes/gta/ui/GTAParticipantController.java | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/main/java/org/olat/course/nodes/gta/ui/GTAParticipantController.java b/src/main/java/org/olat/course/nodes/gta/ui/GTAParticipantController.java
index e835225d8f0..4b5758fdd0c 100644
--- a/src/main/java/org/olat/course/nodes/gta/ui/GTAParticipantController.java
+++ b/src/main/java/org/olat/course/nodes/gta/ui/GTAParticipantController.java
@@ -666,6 +666,7 @@ public class GTAParticipantController extends GTAAbstractController {
}
cleanUpPopups();
} else if(submitDocCtrl == source) {
+ boolean hasUploadDocuments = submitDocCtrl.hasUploadDocuments();
if(event instanceof SubmitEvent) {
Task assignedTask = submitDocCtrl.getAssignedTask();
gtaManager.log("Submit", (SubmitEvent)event, assignedTask, getIdentity(), assessedIdentity, assessedGroup, courseEnv, gtaNode);
@@ -673,8 +674,10 @@ public class GTAParticipantController extends GTAAbstractController {
cleanUpProcess();
process(ureq);
}
- submitButton.setCustomEnabledLinkCSS(submitDocCtrl.hasUploadDocuments() ? "btn btn-primary" : "btn btn-default");
-
+
+ if(submitButton != null) {
+ submitButton.setCustomEnabledLinkCSS(hasUploadDocuments ? "btn btn-primary" : "btn btn-default");
+ }
}
super.event(ureq, source, event);
}
--
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