From 321a2398ba7a729b45c3faa66926f2c890f7c97d Mon Sep 17 00:00:00 2001
From: Matt Gilman <matt.c.gilman@gmail.com>
Date: Thu, 4 Aug 2016 09:04:33 -0400
Subject: [PATCH] NIFI-2467: - Resetting cached search term when closing the
 dialog to ensure the same search time works upon re-opening. NIFI-2467: -
 Fixing issue preventing the selection of an autocomplete result.

This closes #784.

Signed-off-by: Bryan Bende <bbende@apache.org>
---
 .../src/main/webapp/js/nf/canvas/nf-policy-management.js  | 6 +++++-
 .../src/main/webapp/js/nf/summary/nf-cluster-search.js    | 8 ++++++--
 2 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-policy-management.js b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-policy-management.js
index 6f0756c3e5..adbc42dde9 100644
--- a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-policy-management.js
+++ b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/canvas/nf-policy-management.js
@@ -31,6 +31,7 @@ nf.PolicyManagement = (function () {
     var initAddTenantToPolicyDialog = function () {
         $('#new-policy-user-button').on('click', function () {
             $('#search-users-dialog').modal('show');
+            $('#search-users-field').focus();
         });
 
         $('#delete-policy-button').on('click', function () {
@@ -128,7 +129,7 @@ nf.PolicyManagement = (function () {
             handler: {
                 close: function () {
                     // reset the search fields
-                    $('#search-users-field').val('');
+                    $('#search-users-field').userSearchAutocomplete('reset').val('');
                     $('#selected-user-id').text('');
                 }
             }
@@ -136,6 +137,9 @@ nf.PolicyManagement = (function () {
 
         // configure the user auto complete
         $.widget('nf.userSearchAutocomplete', $.ui.autocomplete, {
+            reset: function () {
+                this.term = null;
+            },
             _normalize: function (searchResults) {
                 var items = [];
                 items.push(searchResults);
diff --git a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/summary/nf-cluster-search.js b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/summary/nf-cluster-search.js
index 799c2cc19f..b5c9e681ac 100644
--- a/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/summary/nf-cluster-search.js
+++ b/nifi-nar-bundles/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-ui/src/main/webapp/js/nf/summary/nf-cluster-search.js
@@ -103,13 +103,16 @@ nf.ClusterSearch = (function () {
                 handler: {
                     close: function () {
                         // reset the search field
-                        $('#cluster-search-field').val(config.search).addClass('search-nodes');
+                        $('#cluster-search-field').val(config.search).addClass('search-nodes').clusterSearchAutocomplete('reset');
                     }
                 }
             });
 
             // configure the cluster auto complete
             $.widget('nf.clusterSearchAutocomplete', $.ui.autocomplete, {
+                reset: function () {
+                    this.term = null;
+                },
                 _normalize: function (searchResults) {
                     var items = [];
                     items.push(searchResults);
@@ -134,7 +137,7 @@ nf.ClusterSearch = (function () {
                 },
                 _resizeMenu: function () {
                     var ul = this.menu.element;
-                    ul.width(299);
+                    ul.width($('#cluster-search-field').width() + 6);
                 }
             });
 
@@ -171,6 +174,7 @@ nf.ClusterSearch = (function () {
             $('#view-single-node-link').click(function () {
                 // hold the search nodes dialog
                 $('#view-single-node-dialog').modal('show');
+                $('#cluster-search-field').focus();
             });
 
             // handle the view cluster click event