From 4e47447dec991aa1963c0ae95390f2748f712e3c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Torkel=20=C3=96degaard?= <torkel.odegaard@gmail.com>
Date: Tue, 29 Jul 2014 11:26:05 +0200
Subject: [PATCH] began work on ES annotation datasource, #201

---
 src/app/controllers/dashLoader.js             |  6 ++--
 src/app/dashboards/empty.json                 |  4 +--
 src/app/directives/grafanaGraph.js            |  1 -
 src/app/panels/annotations/editor.js          |  7 +---
 .../elasticsearch/annotation_editor.html      |  1 +
 src/app/services/datasourceSrv.js             | 17 +++++++---
 .../services/elasticsearch/es-datasource.js   | 32 +++++++++++++++++++
 7 files changed, 50 insertions(+), 18 deletions(-)
 create mode 100644 src/app/partials/elasticsearch/annotation_editor.html
 create mode 100644 src/app/services/elasticsearch/es-datasource.js

diff --git a/src/app/controllers/dashLoader.js b/src/app/controllers/dashLoader.js
index 16ee360c4dc..dc29006bcdc 100644
--- a/src/app/controllers/dashLoader.js
+++ b/src/app/controllers/dashLoader.js
@@ -12,8 +12,6 @@ function (angular, _, moment) {
   module.controller('dashLoader', function($scope, $rootScope, $http, alertSrv, $location, playlistSrv, elastic) {
 
     $scope.init = function() {
-      $scope.elasticsearch = $scope.elasticsearch || {};
-
       $scope.onAppEvent('save-dashboard', function() {
         $scope.saveDashboard();
       });
@@ -35,10 +33,10 @@ function (angular, _, moment) {
 
       var _l = $scope.dashboard.loader;
       if(type === 'load') {
-        return (_l.load_elasticsearch || _l.load_gist);
+        return (_l.load_elasticsearch);
       }
       if(type === 'save') {
-        return (_l.save_elasticsearch || _l.save_gist);
+        return (_l.save_elasticsearch);
       }
       return false;
     };
diff --git a/src/app/dashboards/empty.json b/src/app/dashboards/empty.json
index 588c476dd19..8072eb34f59 100644
--- a/src/app/dashboards/empty.json
+++ b/src/app/dashboards/empty.json
@@ -66,16 +66,14 @@
     }
   ],
   "loader": {
-    "save_gist": false,
     "save_elasticsearch": true,
     "save_default": true,
     "save_temp": true,
     "save_temp_ttl_enable": true,
     "save_temp_ttl": "30d",
-    "load_gist": false,
     "load_elasticsearch": true,
     "load_elasticsearch_size": 20,
     "hide": false
   },
   "refresh": false
-}
\ No newline at end of file
+}
diff --git a/src/app/directives/grafanaGraph.js b/src/app/directives/grafanaGraph.js
index 23a6e238307..0e5d4cc4127 100755
--- a/src/app/directives/grafanaGraph.js
+++ b/src/app/directives/grafanaGraph.js
@@ -167,7 +167,6 @@ function (angular, $, kbn, moment, _) {
           // if legend is to the right delay plot draw a few milliseconds
           // so the legend width calculation can be done
           if (shouldDelayDraw(panel)) {
-            console.log('delay');
             legendSideLastValue = panel.legend.rightSide;
             setTimeout(function() {
               plot = $.plot(elem, data, options);
diff --git a/src/app/panels/annotations/editor.js b/src/app/panels/annotations/editor.js
index dfca8fd9573..a8b9bb16eb6 100644
--- a/src/app/panels/annotations/editor.js
+++ b/src/app/panels/annotations/editor.js
@@ -56,12 +56,7 @@ function (angular, app, _) {
     $scope.add = function() {
       $scope.currentAnnotation.datasource = $scope.currentDatasource.name;
       $scope.panel.annotations.push($scope.currentAnnotation);
-      $scope.currentAnnnotation = angular.copy(annotationDefaults);
-    };
-
-    $scope.hide = function (annotation) {
-      annotation.enable = !annotation.enable;
-      $rootScope.$broadcast('refresh');
+      $scope.currentAnnotation = angular.copy(annotationDefaults);
     };
 
   });
diff --git a/src/app/partials/elasticsearch/annotation_editor.html b/src/app/partials/elasticsearch/annotation_editor.html
new file mode 100644
index 00000000000..12bba7fc20d
--- /dev/null
+++ b/src/app/partials/elasticsearch/annotation_editor.html
@@ -0,0 +1 @@
+<h2>Elasticsearch</h2>
diff --git a/src/app/services/datasourceSrv.js b/src/app/services/datasourceSrv.js
index 34998352483..d3f9defb96e 100644
--- a/src/app/services/datasourceSrv.js
+++ b/src/app/services/datasourceSrv.js
@@ -5,13 +5,14 @@ define([
   './graphite/graphiteDatasource',
   './influxdb/influxdbDatasource',
   './opentsdb/opentsdbDatasource',
+  './elasticsearch/es-datasource',
 ],
 function (angular, _, config) {
   'use strict';
 
   var module = angular.module('grafana.services');
 
-  module.service('datasourceSrv', function($q, filterSrv, $http, GraphiteDatasource, InfluxDatasource, OpenTSDBDatasource) {
+  module.service('datasourceSrv', function($q, filterSrv, $http, $injector) {
     var datasources = {};
 
     this.init = function() {
@@ -29,14 +30,22 @@ function (angular, _, config) {
     };
 
     this.datasourceFactory = function(ds) {
+      var Datasource = null;
       switch(ds.type) {
       case 'graphite':
-        return new GraphiteDatasource(ds);
+        Datasource = $injector.get('GraphiteDatasource');
+        break;
       case 'influxdb':
-        return new InfluxDatasource(ds);
+        Datasource = $injector.get('InfluxDatasource');
+        break;
       case 'opentsdb':
-        return new OpenTSDBDatasource(ds);
+        Datasource = $injector.get('OpenTSDBDatasource');
+        break;
+      case 'elasticsearch':
+        Datasource = $injector.get('ElasticDatasource');
+        break;
       }
+      return new Datasource(ds);
     };
 
     this.get = function(name) {
diff --git a/src/app/services/elasticsearch/es-datasource.js b/src/app/services/elasticsearch/es-datasource.js
new file mode 100644
index 00000000000..83a89cd58d1
--- /dev/null
+++ b/src/app/services/elasticsearch/es-datasource.js
@@ -0,0 +1,32 @@
+define([
+  'angular',
+  'underscore',
+  'jquery',
+  'config',
+  'kbn',
+  'moment'
+],
+function (angular, _, $, config, kbn, moment) {
+  'use strict';
+
+  var module = angular.module('grafana.services');
+
+  module.factory('ElasticDatasource', function($q, $http) {
+
+    function ElasticDatasource(datasource) {
+      this.type = 'elastic';
+      this.basicAuth = datasource.basicAuth;
+      this.url = datasource.url;
+      this.name = datasource.name;
+      this.supportAnnotations = true;
+      this.annotationEditorSrc = 'app/partials/elasticsearch/annotation_editor.html';
+    }
+
+    ElasticDatasource.prototype.annotationQuery = function(annotation, filterSrv, rangeUnparsed) {
+    };
+
+    return ElasticDatasource;
+
+  });
+
+});