From ce7908cdac87af1e3b02ac4038fc3985602cf95a Mon Sep 17 00:00:00 2001
From: jasper <elastic-jasper@users.noreply.github.com>
Date: Wed, 22 Mar 2017 15:00:45 -0400
Subject: [PATCH] Update existing filters when negated via a visualization
 (#10850)

Backports PR #10778

**Commit 1:**
Handle single filter scenario

* Original sha: ccd24cb9bddb4f6d1f6d85e5ad80bf04b62989e4
* Authored by Matthew Bargar <mbargar@gmail.com> on 2017-03-16T21:03:42Z

**Commit 2:**
Handle the multi filter scenario

* Original sha: c90535d28d3f91de43b5c3687ea4628656e21881
* Authored by Matthew Bargar <mbargar@gmail.com> on 2017-03-16T21:26:28Z
---
 src/ui/public/filter_bar/filter_bar.js        | 23 ++++++++++++++++---
 .../filter_bar/filter_bar_click_handler.js    |  2 +-
 2 files changed, 21 insertions(+), 4 deletions(-)

diff --git a/src/ui/public/filter_bar/filter_bar.js b/src/ui/public/filter_bar/filter_bar.js
index 4be87c2a70c8d..25561fbdc5594 100644
--- a/src/ui/public/filter_bar/filter_bar.js
+++ b/src/ui/public/filter_bar/filter_bar.js
@@ -8,6 +8,7 @@ import FilterBarLibExtractTimeFilterProvider from 'ui/filter_bar/lib/extract_tim
 import FilterBarLibFilterOutTimeBasedFilterProvider from 'ui/filter_bar/lib/filter_out_time_based_filter';
 import FilterBarLibChangeTimeFilterProvider from 'ui/filter_bar/lib/change_time_filter';
 import FilterBarQueryFilterProvider from 'ui/filter_bar/query_filter';
+import compareFilters from './lib/compare_filters';
 import uiModules from 'ui/modules';
 const module = uiModules.get('kibana');
 
@@ -52,8 +53,7 @@ module.directive('filterBar', function (Private, Promise, getAppState) {
       };
 
       $scope.applyFilters = function (filters) {
-        // add new filters
-        $scope.addFilters(filterAppliedAndUnwrap(filters));
+        addAndInvertFilters(filterAppliedAndUnwrap(filters));
         $scope.newFilters = [];
 
         // change time filter
@@ -128,10 +128,27 @@ module.directive('filterBar', function (Private, Promise, getAppState) {
             return filters;
           })
           .then(filterOutTimeBasedFilter)
-          .then($scope.addFilters);
+          .then(addAndInvertFilters);
         }
       });
 
+      function addAndInvertFilters(filters) {
+        const existingFilters = queryFilter.getFilters();
+        const inversionFilters = _.filter(existingFilters, (existingFilter) => {
+          const newMatchingFilter = _.find(filters, _.partial(compareFilters, existingFilter));
+          return newMatchingFilter
+            && newMatchingFilter.meta
+            && existingFilter.meta
+            && existingFilter.meta.negate !== newMatchingFilter.meta.negate;
+        });
+        const newFilters = _.reject(filters, (filter) => {
+          return _.find(inversionFilters, _.partial(compareFilters, filter));
+        });
+
+        _.forEach(inversionFilters, $scope.invertFilter);
+        $scope.addFilters(newFilters);
+      }
+
       function convertToEditableFilter(filter) {
         return _.omit(_.cloneDeep(filter), function (val, key) {
           return key.match(privateFilterFieldRegex);
diff --git a/src/ui/public/filter_bar/filter_bar_click_handler.js b/src/ui/public/filter_bar/filter_bar_click_handler.js
index c4b9f942c230e..db634bbf89365 100644
--- a/src/ui/public/filter_bar/filter_bar_click_handler.js
+++ b/src/ui/public/filter_bar/filter_bar_click_handler.js
@@ -56,7 +56,7 @@ export default function (Notifier) {
           });
         }
 
-        filters = dedupFilters($state.filters, uniqFilters(filters));
+        filters = dedupFilters($state.filters, uniqFilters(filters), { negate: true });
         // We need to add a bunch of filter deduping here.
         if (!simulate) {
           $state.$newFilters = filters;