From e58152c02cb6ce406b70d8114d41177ce5447d66 Mon Sep 17 00:00:00 2001
From: erickson <erickson@dcc99617-32d9-48b4-a31d-7c20da2025e4>
Date: Tue, 5 Aug 2008 12:42:34 +0000
Subject: [PATCH] catch server errors on checkout, clear the pending
 transaction flag, store the exception text in a hidden div as a debugging
 tool

git-svn-id: svn://svn.open-ils.org/ILS/trunk@10261 dcc99617-32d9-48b4-a31d-7c20da2025e4
---
 Open-ILS/web/opac/extras/selfcheck/selfcheck.js  | 11 ++++++++++-
 Open-ILS/web/opac/extras/selfcheck/selfcheck.xml |  4 +++-
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/Open-ILS/web/opac/extras/selfcheck/selfcheck.js b/Open-ILS/web/opac/extras/selfcheck/selfcheck.js
index e723aad3da..fa672ac65c 100644
--- a/Open-ILS/web/opac/extras/selfcheck/selfcheck.js
+++ b/Open-ILS/web/opac/extras/selfcheck/selfcheck.js
@@ -251,7 +251,16 @@ function selfckCheckout() {
   * attempts renewal.  Any other events will display a message
   */
 function selfckHandleCoResult(r) {
-    var evt = r.getResultObject();
+    var evt;
+
+    try {
+        evt = r.getResultObject();
+    } catch(E) {
+        pendingXact = false;
+        selfckShowMsgNode({textcode:'UNKNOWN'});
+        appendClear($('selfck-errors'), text(E.toString()));
+        return;
+    }
 
     if(evt.textcode == 'SUCCESS') {
         selfckDislplayCheckout(evt);
diff --git a/Open-ILS/web/opac/extras/selfcheck/selfcheck.xml b/Open-ILS/web/opac/extras/selfcheck/selfcheck.xml
index 4337899087..9d09b354d9 100644
--- a/Open-ILS/web/opac/extras/selfcheck/selfcheck.xml
+++ b/Open-ILS/web/opac/extras/selfcheck/selfcheck.xml
@@ -87,7 +87,7 @@
                     <span class='biglabel' id='selfck-event-span'> </span>
                     <span class='hide_me'>
                         <span id='selfck-event-SUCCESS'>&selfck.event.co_success;</span>
-                        <span id='selfck-event-UNKNOWN'>&selfck.event.unknown;</span>
+                        <span id='selfck-event-UNKNOWN'>&selfck.event.co_unknown;</span>
                         <span id='selfck-event-ACTOR_USER_NOT_FOUND'>&selfck.event.patron_not_found;</span>
                         <span id='selfck-event-COPY_CIRC_NOT_ALLOWED'>&selfck.event.item_nocirc;</span>
                         <span id='selfck-event-ITEM_NOT_CATALOGED'>&selfck.event.item_noncat;</span>
@@ -149,6 +149,8 @@
             </div>
         </div>
 
+        <div class='hide_me' id='selfck-errors'/>
+
         <!--***********************************************************************
             Generate the printable version of the checked out list here
             *********************************************************************** -->
-- 
2.43.2