From e4fecb48e37ee0144b198357cf4a3c891dd5cd29 Mon Sep 17 00:00:00 2001
From: Felix Barnsteiner <f.barnsteiner@isys-software.de>
Date: Fri, 23 Oct 2015 09:32:02 +0200
Subject: [PATCH 1/2] Add ability to set a global time interval

The interval is configurable in the data source.
This commit only adds the ability to Elasticsearch datasources
---
 public/app/features/panel/panelHelper.js      |  4 +++-
 .../datasource/elasticsearch/datasource.js    |  1 +
 .../elasticsearch/partials/config.html        | 19 +++++++++++++++++--
 3 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/public/app/features/panel/panelHelper.js b/public/app/features/panel/panelHelper.js
index c7473692a43..f0d4f98ee9c 100644
--- a/public/app/features/panel/panelHelper.js
+++ b/public/app/features/panel/panelHelper.js
@@ -59,7 +59,9 @@ function (angular, dateMath, rangeUtil, _, kbn, $) {
         scope.resolution = Math.ceil($(window).width() * (scope.panel.span / 12));
       }
 
-      scope.interval = kbn.calculateInterval(scope.range, scope.resolution, scope.panel.interval);
+      var panelInterval = scope.panel.interval;
+      var datasourceInterval = (scope.datasource || {}).interval;
+      scope.interval = kbn.calculateInterval(scope.range, scope.resolution, panelInterval || datasourceInterval);
     };
 
     this.applyPanelTimeOverrides = function(scope) {
diff --git a/public/app/plugins/datasource/elasticsearch/datasource.js b/public/app/plugins/datasource/elasticsearch/datasource.js
index 374fc9da90d..21a5f929e89 100644
--- a/public/app/plugins/datasource/elasticsearch/datasource.js
+++ b/public/app/plugins/datasource/elasticsearch/datasource.js
@@ -24,6 +24,7 @@ function (angular, _, moment, kbn, ElasticQueryBuilder, IndexPattern, ElasticRes
       this.index = datasource.index;
       this.timeField = datasource.jsonData.timeField;
       this.indexPattern = new IndexPattern(datasource.index, datasource.jsonData.interval);
+      this.interval = datasource.jsonData.timeInterval;
       this.queryBuilder = new ElasticQueryBuilder({
         timeField: this.timeField
       });
diff --git a/public/app/plugins/datasource/elasticsearch/partials/config.html b/public/app/plugins/datasource/elasticsearch/partials/config.html
index d1cb05801d6..622d4cbdc86 100644
--- a/public/app/plugins/datasource/elasticsearch/partials/config.html
+++ b/public/app/plugins/datasource/elasticsearch/partials/config.html
@@ -1,7 +1,7 @@
 <div ng-include="httpConfigPartialSrc"></div>
 <br>
 
-<h5>Elastic search details</h5>
+<h5>Elasticsearch details</h5>
 
 <div class="tight-form">
 	<ul class="tight-form-list">
@@ -20,7 +20,7 @@
 	</ul>
 	<div class="clearfix"></div>
 </div>
-<div class="tight-form last">
+<div class="tight-form">
 	<ul class="tight-form-list">
 		<li class="tight-form-item" style="width: 144px">
 			Time field name
@@ -31,3 +31,18 @@
 	</ul>
 	<div class="clearfix"></div>
 </div>
+<div class="tight-form last">
+	<ul class="tight-form-list">
+		<li class="tight-form-item" style="width: 144px">
+			Group by time interval
+		</li>
+		<li>
+			<input type="text" class="input-medium tight-form-input input-xlarge" ng-model="current.jsonData.timeInterval"
+						 spellcheck='false' placeholder="example: >10s">
+		</li>
+		<li class="tight-form-item">
+			<i class="fa fa-question-circle" bs-tooltip="'Set a low limit by having a greater sign: example: >60s'" data-placement="right"></i>
+		</li>
+	</ul>
+	<div class="clearfix"></div>
+</div>

From 80d757b37142cab4da5229fdc71ff0ece988636c Mon Sep 17 00:00:00 2001
From: carl bergquist <carl.bergquist@gmail.com>
Date: Thu, 17 Dec 2015 10:00:53 +0100
Subject: [PATCH 2/2] feat(elasticsearch): move default query parameters to new
 table

---
 .../datasource/elasticsearch/partials/config.html        | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/public/app/plugins/datasource/elasticsearch/partials/config.html b/public/app/plugins/datasource/elasticsearch/partials/config.html
index d08a83238ad..595588c1be0 100644
--- a/public/app/plugins/datasource/elasticsearch/partials/config.html
+++ b/public/app/plugins/datasource/elasticsearch/partials/config.html
@@ -31,7 +31,7 @@
 	</ul>
 	<div class="clearfix"></div>
 </div>
-<div class="tight-form">
+<div class="tight-form last">
 	<ul class="tight-form-list">
 		<li class="tight-form-item" style="width: 144px">
 			Version
@@ -42,10 +42,13 @@
 	</ul>
 	<div class="clearfix"></div>
 </div>
+</div>
+
+<h5>Default query settings</h5>
 
 <div class="tight-form last">
 	<ul class="tight-form-list">
-		<li class="tight-form-item" style="width: 144px">
+		<li class="tight-form-item" style="width: 200px">
 			Group by time interval
 		</li>
 		<li>
@@ -53,7 +56,7 @@
 						 spellcheck='false' placeholder="example: >10s">
 		</li>
 		<li class="tight-form-item">
-			<i class="fa fa-question-circle" bs-tooltip="'Set a low limit by having a greater sign: example: >60s'" data-placement="right"></i>
+			<i class="fa fa-question-circle" bs-tooltip="'Set a low limit by having a greater sign: example: >10s'" data-placement="right"></i>
 		</li>
 	</ul>
 	<div class="clearfix"></div>