From dca24450b1ff2ac56133f6073832277acbdffe7b Mon Sep 17 00:00:00 2001
From: Bill Erickson <berickxx@gmail.com>
Date: Thu, 21 Sep 2017 15:23:55 -0400
Subject: [PATCH] LP#1622364 Avoid precat dialog submit on ISBN enter

Avoid submitting the precat copy checkout entry form when the Enter key
is pressed on the ISBN field.  Do this to allow scanners to enter ISBN
data without automatically submitting the form.

Signed-off-by: Bill Erickson <berickxx@gmail.com>
Signed-off-by: Cesar Velez <cesar.velez@equinoxinitiative.org>
Signed-off-by: Galen Charlton <gmc@equinoxinitiative.org>
---
 Open-ILS/src/templates/staff/circ/share/t_precat_dialog.tt2 | 1 +
 Open-ILS/web/js/ui/default/staff/circ/services/circ.js      | 7 +++++++
 2 files changed, 8 insertions(+)

diff --git a/Open-ILS/src/templates/staff/circ/share/t_precat_dialog.tt2 b/Open-ILS/src/templates/staff/circ/share/t_precat_dialog.tt2
index 1410f9e806..0601782fdb 100644
--- a/Open-ILS/src/templates/staff/circ/share/t_precat_dialog.tt2
+++ b/Open-ILS/src/templates/staff/circ/share/t_precat_dialog.tt2
@@ -23,6 +23,7 @@
         <div class="form-group">
           <label for="precat-isbn">[% l('ISBN') %]</label>
           <input type="text" class="form-control" id="precat-isbn"
+            ng-keydown="preventSubmit($event)"
             ng-model="precatArgs.dummy_isbn" placeholder="[% l('ISBN...') %]"/>
         </div>
         <div class="form-group">
diff --git a/Open-ILS/web/js/ui/default/staff/circ/services/circ.js b/Open-ILS/web/js/ui/default/staff/circ/services/circ.js
index 27755fe3b5..b8f0d60a39 100644
--- a/Open-ILS/web/js/ui/default/staff/circ/services/circ.js
+++ b/Open-ILS/web/js/ui/default/staff/circ/services/circ.js
@@ -826,6 +826,13 @@ function($uibModal , $q , egCore , egAlertDialog , egConfirmDialog,
                 $scope.circModifiers = circMods;
                 $scope.ok = function(args) { $uibModalInstance.close(args) }
                 $scope.cancel = function () { $uibModalInstance.dismiss() }
+
+                // use this function as a keydown handler on form
+                // elements that should not submit the form on enter.
+                $scope.preventSubmit = function($event) {
+                    if ($event.keyCode == 13)
+                        $event.preventDefault();
+                }
             }],
             resolve : {
                 circMods : function() { 
-- 
2.11.0