tech(lodash): began migration work

bower.json

@@ -14,6 +14,7 @@
   ],
   "dependencies": {
     "jquery": "3.1.0",
+    "lodash": "~4.15.0",
     "angular": "1.5.3",
     "angular-route": "1.5.3",
     "angular-mocks": "1.5.3",

public/app/core/directives/metric_segment.js

@@ -40,7 +40,7 @@ function (_, $, coreModule) {
           }
 
           $scope.$apply(function() {
-            var selected = _.findWhere($scope.altSegments, { value: value });
+            var selected = _.find($scope.altSegments, {value: value});
             if (selected) {
               segment.value = selected.value;
               segment.html = selected.html;
@@ -174,7 +174,7 @@ function (_, $, coreModule) {
         pre: function postLink($scope, elem, attrs) {
 
           $scope.valueToSegment = function(value) {
-            var option = _.findWhere($scope.options, {value: value});
+            var option = _.find($scope.options, {value: value});
             var segment = {
               cssClass: attrs.cssClass,
               custom: attrs.custom,
@@ -196,7 +196,7 @@ function (_, $, coreModule) {
 
           $scope.onSegmentChange = function() {
             if ($scope.options) {
-              var option = _.findWhere($scope.options, {text: $scope.segment.value});
+              var option = _.find($scope.options, {text: $scope.segment.value});
               if (option && option.value !== $scope.property) {
                 $scope.property = option.value;
               } else if (attrs.custom !== 'false') {

public/app/core/directives/value_select_dropdown.js

@@ -51,7 +51,7 @@ function (angular, _, coreModule) {
         });
 
         // convert values to text
-        var currentTexts = _.pluck(selectedAndNotInTag, 'text');
+        var currentTexts = _.map(selectedAndNotInTag, 'text');
 
         // join texts
         vm.linkText = currentTexts.join(' + ');
@@ -167,7 +167,7 @@ function (angular, _, coreModule) {
       _.each(vm.tags, function(tag) {
         if (tag.selected)  {
           _.each(tag.values, function(value) {
-            if (!_.findWhere(vm.selectedValues, {value: value})) {
+            if (!_.find(vm.selectedValues, {value: value})) {
               tag.selected = false;
             }
           });
@@ -175,8 +175,8 @@ function (angular, _, coreModule) {
       });
 
       vm.selectedTags = _.filter(vm.tags, {selected: true});
-      vm.variable.current.value = _.pluck(vm.selectedValues, 'value');
-      vm.variable.current.text = _.pluck(vm.selectedValues, 'text').join(' + ');
+      vm.variable.current.value = _.map(vm.selectedValues, 'value');
+      vm.variable.current.text = _.map(vm.selectedValues, 'text').join(' + ');
       vm.variable.current.tags = vm.selectedTags;
 
       if (!vm.variable.multi) {

public/app/core/utils/datemath.ts

@@ -93,7 +93,7 @@ export function parseDateMath(mathString, time, roundUp?) {
     }
     unit = mathString.charAt(i++);
 
-    if (!_.contains(units, unit)) {
+    if (!_.includes(units, unit)) {
       return undefined;
     } else {
       if (type === 0) {

public/app/features/admin/adminEditUserCtrl.js

@@ -81,20 +81,20 @@ function (angular, _) {
 
     $scope.searchOrgs = function(queryStr, callback) {
       if ($scope.orgsSearchCache.length > 0) {
-        callback(_.pluck($scope.orgsSearchCache, "name"));
+        callback(_.map($scope.orgsSearchCache, "name"));
         return;
       }
 
       backendSrv.get('/api/orgs', {query: ''}).then(function(result) {
         $scope.orgsSearchCache = result;
-        callback(_.pluck(result, "name"));
+        callback(_.map(result, "name"));
       });
     };
 
     $scope.addOrgUser = function() {
       if (!$scope.addOrgForm.$valid) { return; }
 
-      var orgInfo = _.findWhere($scope.orgsSearchCache, {name: $scope.newOrg.name});
+      var orgInfo = _.find($scope.orgsSearchCache, {name: $scope.newOrg.name});
       if (!orgInfo) { return; }
 
       $scope.newOrg.loginOrEmail = $scope.user.login;

public/app/features/alerting/alert_tab_ctrl.ts

@@ -68,7 +68,7 @@ export class AlertTabCtrl {
       this.notifications = res;
 
       _.each(this.alert.notifications, item => {
-        var model = _.findWhere(this.notifications, {id: item.id});
+        var model = _.find(this.notifications, {id: item.id});
         if (model) {
           model.iconClass = this.getNotificationIcon(model.type);
           this.alertNotifications.push(model);
@@ -123,7 +123,7 @@ export class AlertTabCtrl {
   }
 
   notificationAdded() {
-    var model = _.findWhere(this.notifications, {name: this.addNotificationSegment.value});
+    var model = _.find(this.notifications, {name: this.addNotificationSegment.value});
     if (!model) {
       return;
     }

public/app/features/annotations/annotations_srv.ts

@@ -65,7 +65,7 @@ export class AnnotationsSrv {
       return this.globalAnnotationsPromise;
     }
 
-    var annotations = _.where(dashboard.annotations.list, {enable: true});
+    var annotations = _.filter(dashboard.annotations.list, {enable: true});
     var range = this.timeSrv.timeRange();
 
     this.globalAnnotationsPromise = this.$q.all(_.map(annotations, annotation => {

public/app/features/dashboard/dashboardSrv.js

@@ -298,7 +298,7 @@ function (angular, $, _, moment) {
 
       if (oldVersion < 6) {
         // move pulldowns to new schema
-        var annotations = _.findWhere(old.pulldowns, { type: 'annotations' });
+        var annotations = _.find(old.pulldowns, { type: 'annotations' });
 
         if (annotations) {
           this.annotations = {
@@ -328,7 +328,7 @@ function (angular, $, _, moment) {
             if (!target.refId) {
               target.refId = this.getNextQueryLetter(panel);
             }
-          }, this);
+          }.bind(this));
         });
       }
 

public/app/features/dashboard/dynamic_dashboard_srv.ts

@@ -106,7 +106,7 @@ export class DynamicDashboardSrv {
   // returns a new row clone or reuses a clone from previous iteration
   repeatRow(row, rowIndex) {
     var variables = this.dashboard.templating.list;
-    var variable = _.findWhere(variables, {name: row.repeat});
+    var variable = _.find(variables, {name: row.repeat});
     if (!variable) {
       return;
     }
@@ -167,7 +167,7 @@ export class DynamicDashboardSrv {
 
   repeatPanel(panel, row) {
     var variables = this.dashboard.templating.list;
-    var variable = _.findWhere(variables, {name: panel.repeat});
+    var variable = _.find(variables, {name: panel.repeat});
     if (!variable) { return; }
 
     var selected;

public/app/features/dashboard/rowCtrl.js

@@ -129,7 +129,7 @@ function (angular, _, config) {
       });
 
       scope.onAppEvent('panel-fullscreen-enter', function(evt, info) {
-        var hasPanel = _.findWhere(scope.row.panels, {id: info.panelId});
+        var hasPanel = _.find(scope.row.panels, {id: info.panelId});
         if (!hasPanel) {
           element.hide();
         }

public/app/features/dashboard/specs/exporter_specs.ts

@@ -102,7 +102,7 @@ describe('given dashboard with repeated panels', function() {
   });
 
   it('should add datasource to required', function() {
-    var require = _.findWhere(exported.__requires, {name: 'TestDB'});
+    var require = _.find(exported.__requires, {name: 'TestDB'});
     expect(require.name).to.be("TestDB");
     expect(require.id).to.be("testdb");
     expect(require.type).to.be("datasource");
@@ -110,28 +110,28 @@ describe('given dashboard with repeated panels', function() {
   });
 
   it('should add panel to required', function() {
-    var require = _.findWhere(exported.__requires, {name: 'Graph'});
+    var require = _.find(exported.__requires, {name: 'Graph'});
     expect(require.name).to.be("Graph");
     expect(require.id).to.be("graph");
     expect(require.version).to.be("1.1.0");
   });
 
   it('should add grafana version', function() {
-    var require = _.findWhere(exported.__requires, {name: 'Grafana'});
+    var require = _.find(exported.__requires, {name: 'Grafana'});
     expect(require.type).to.be("grafana");
     expect(require.id).to.be("grafana");
     expect(require.version).to.be("3.0.2");
   });
 
   it('should add constant template variables as inputs', function() {
-    var input = _.findWhere(exported.__inputs, {name: 'VAR_PREFIX'});
+    var input = _.find(exported.__inputs, {name: 'VAR_PREFIX'});
     expect(input.type).to.be("constant");
     expect(input.label).to.be("prefix");
     expect(input.value).to.be("collectd");
   });
 
   it('should templatize constant variables', function() {
-    var variable = _.findWhere(exported.templating.list, {name: 'prefix'});
+    var variable = _.find(exported.templating.list, {name: 'prefix'});
     expect(variable.query).to.be("${VAR_PREFIX}");
     expect(variable.current.text).to.be("${VAR_PREFIX}");
     expect(variable.current.value).to.be("${VAR_PREFIX}");

public/app/features/dashboard/unsavedChangesSrv.js

@@ -111,8 +111,8 @@ function(angular, _) {
       this.cleanDashboardFromIgnoredChanges(current);
       this.cleanDashboardFromIgnoredChanges(original);
 
-      var currentTimepicker = _.findWhere(current.nav, { type: 'timepicker' });
-      var originalTimepicker = _.findWhere(original.nav, { type: 'timepicker' });
+      var currentTimepicker = _.find(current.nav, { type: 'timepicker' });
+      var originalTimepicker = _.find(original.nav, { type: 'timepicker' });
 
       if (currentTimepicker && originalTimepicker) {
         currentTimepicker.now = originalTimepicker.now;

public/app/features/panel/metrics_ds_selector.ts

@@ -77,7 +77,7 @@ export class MetricsDsSelectorCtrl {
   }
 
   datasourceChanged() {
-    var ds = _.findWhere(this.datasources, {name: this.dsSegment.value});
+    var ds = _.find(this.datasources, {name: this.dsSegment.value});
     if (ds) {
       this.current = ds;
       this.panelCtrl.setDatasource(ds);

public/app/features/panellinks/module.js

@@ -41,7 +41,7 @@ function (angular, _) {
 
       $scope.dashboardChanged = function(link) {
         backendSrv.search({query: link.dashboard}).then(function(hits) {
-          var dashboard = _.findWhere(hits, {title: link.dashboard});
+          var dashboard = _.find(hits, {title: link.dashboard});
           if (dashboard) {
             link.dashUri = dashboard.uri;
             link.title = dashboard.title;

public/app/features/playlist/playlist_edit_ctrl.ts

@@ -36,13 +36,13 @@ export class PlaylistEditCtrl {
 
   filterFoundPlaylistItems() {
     this.filteredDashboards = _.reject(this.dashboardresult, (playlistItem) => {
-      return _.findWhere(this.playlistItems, (listPlaylistItem) => {
+      return _.find(this.playlistItems, (listPlaylistItem) => {
         return parseInt(listPlaylistItem.value) === playlistItem.id;
       });
     });
 
     this.filteredTags = _.reject(this.tagresult, (tag) => {
-      return _.findWhere(this.playlistItems, (listPlaylistItem) => {
+      return _.find(this.playlistItems, (listPlaylistItem) => {
         return listPlaylistItem.value === tag.term;
       });
     });

public/app/features/plugins/ds_edit_ctrl.ts

@@ -81,7 +81,7 @@ export class DataSourceEditCtrl {
       this.hasDashboards = false;
       return this.backendSrv.get('/api/plugins/' + this.current.type + '/settings').then(pluginInfo => {
         this.datasourceMeta = pluginInfo;
-        this.hasDashboards = _.findWhere(pluginInfo.includes, {type: 'dashboard'});
+        this.hasDashboards = _.find(pluginInfo.includes, {type: 'dashboard'});
       });
     }
 

public/app/features/plugins/plugin_edit_ctrl.ts

@@ -51,7 +51,7 @@ export class PluginEditCtrl {
         this.tabIndex = 1;
         this.tabs.push('Config');
 
-        this.hasDashboards = _.findWhere(result.includes, {type: 'dashboard'});
+        this.hasDashboards = _.find(result.includes, {type: 'dashboard'});
         if (this.hasDashboards) {
           this.tabs.push('Dashboards');
         }

public/app/features/plugins/plugin_page_ctrl.ts

@@ -24,7 +24,7 @@ export class AppPageCtrl {
 
   initPage(app) {
     this.appModel = app;
-    this.page = _.findWhere(app.includes, {slug: this.$routeParams.slug});
+    this.page = _.find(app.includes, {slug: this.$routeParams.slug});
     this.appLogoUrl = app.info.logos.small;
 
     pluginInfoCache[this.pluginId] = app;

public/app/features/templating/editorCtrl.js

@@ -102,7 +102,7 @@ function (angular, _) {
         return false;
       }
 
-      var sameName = _.findWhere($scope.variables, { name: $scope.current.name });
+      var sameName = _.find($scope.variables, { name: $scope.current.name });
       if (sameName && sameName !== $scope.current) {
         $scope.appEvent('alert-warning', ['Validation', 'Variable with the same name already exists']);
         return false;

public/app/features/templating/templateValuesSrv.js

@@ -19,7 +19,7 @@ function (angular, _, $, kbn) {
     $rootScope.onAppEvent('refresh', function() {
 
       // look for interval variables
-      var intervalVariable = _.findWhere(self.variables, { type: 'interval' });
+      var intervalVariable = _.find(self.variables, { type: 'interval' });
       if (intervalVariable) {
         self.updateAutoInterval(intervalVariable);
       }
@@ -290,7 +290,7 @@ function (angular, _, $, kbn) {
 
         return self.setVariableValue(variable, selected, false);
       } else {
-        var currentOption = _.findWhere(variable.options, {text: variable.current.text});
+        var currentOption = _.find(variable.options, {text: variable.current.text});
         if (currentOption) {
           return self.setVariableValue(variable, currentOption, false);
         } else {
@@ -372,8 +372,8 @@ function (angular, _, $, kbn) {
 
         options.push({text: text, value: value});
       }
-      options = _.uniq(options, 'value');
 
+      options = _.uniq(options, 'value');
       return this.sortVariableValues(options, variable.sort);
     };
 

public/app/plugins/datasource/cloudwatch/datasource.js

@@ -220,7 +220,7 @@ function (angular, _, moment, dateMath, CloudWatchAnnotationQuery) {
         return this.performEC2DescribeInstances(region, filters, null).then(function(result) {
           var attributes = _.chain(result.Reservations)
           .map(function(reservations) {
-            return _.pluck(reservations.Instances, targetAttributeName);
+            return _.map(reservations.Instances, targetAttributeName);
           })
           .flatten().uniq().sortBy().value();
           return transformSuggestData(attributes);

public/app/plugins/datasource/elasticsearch/config_ctrl.ts

@@ -27,7 +27,7 @@ export class ElasticConfigCtrl {
   ];
 
   indexPatternTypeChanged() {
-    var def = _.findWhere(this.indexPatternTypes, {value: this.current.jsonData.interval});
+    var def = _.find(this.indexPatternTypes, {value: this.current.jsonData.interval});
     this.current.database = def.example || 'es-index-name';
   }
 }

public/app/plugins/datasource/elasticsearch/elastic_response.js

@@ -149,7 +149,7 @@ function (_, queryDef) {
     var maxDepth = target.bucketAggs.length-1;
 
     for (aggId in aggs) {
-      aggDef = _.findWhere(target.bucketAggs, {id: aggId});
+      aggDef = _.find(target.bucketAggs, {id: aggId});
       esAgg = aggs[aggId];
 
       if (!aggDef) {
@@ -178,9 +178,9 @@ function (_, queryDef) {
   };
 
   ElasticResponse.prototype._getMetricName = function(metric) {
-    var metricDef = _.findWhere(queryDef.metricAggTypes, {value: metric});
+    var metricDef = _.find(queryDef.metricAggTypes, {value: metric});
     if (!metricDef)  {
-      metricDef = _.findWhere(queryDef.extendedStats, {value: metric});
+      metricDef = _.find(queryDef.extendedStats, {value: metric});
     }
 
     return metricDef ? metricDef.text : metric;
@@ -205,7 +205,7 @@ function (_, queryDef) {
     }
 
     if (series.field && queryDef.isPipelineAgg(series.metric)) {
-      var appliedAgg = _.findWhere(target.metrics, { id: series.field });
+      var appliedAgg = _.find(target.metrics, { id: series.field });
       if (appliedAgg) {
         metricName += ' ' + queryDef.describeMetric(appliedAgg);
       } else {
@@ -233,8 +233,8 @@ function (_, queryDef) {
   };
 
   ElasticResponse.prototype.nameSeries = function(seriesList, target) {
-    var metricTypeCount = _.uniq(_.pluck(seriesList, 'metric')).length;
-    var fieldNameCount = _.uniq(_.pluck(seriesList, 'field')).length;
+    var metricTypeCount = _.uniq(_.map(seriesList, 'metric')).length;
+    var fieldNameCount = _.uniq(_.map(seriesList, 'field')).length;
 
     for (var i = 0; i < seriesList.length; i++) {
       var series = seriesList[i];
@@ -270,7 +270,7 @@ function (_, queryDef) {
   };
 
   ElasticResponse.prototype.trimDatapoints = function(aggregations, target) {
-    var histogram = _.findWhere(target.bucketAggs, { type: 'date_histogram'});
+    var histogram = _.find(target.bucketAggs, { type: 'date_histogram'});
 
     var shouldDropFirstAndLast = histogram && histogram.settings && histogram.settings.trimEdges;
     if (shouldDropFirstAndLast) {

public/app/plugins/datasource/elasticsearch/metric_agg.js

@@ -50,7 +50,7 @@ function (angular, _, queryDef) {
       $scope.isFirst = $scope.index === 0;
       $scope.isSingle = metricAggs.length === 1;
       $scope.settingsLinkText = '';
-      $scope.aggDef = _.findWhere($scope.metricAggTypes, {value: $scope.agg.type});
+      $scope.aggDef = _.find($scope.metricAggTypes, {value: $scope.agg.type});
 
       if (queryDef.isPipelineAgg($scope.agg.type)) {
         $scope.agg.pipelineAgg = $scope.agg.pipelineAgg || 'select metric';
@@ -86,7 +86,7 @@ function (angular, _, queryDef) {
 
           var stats = _.reduce($scope.agg.meta, function(memo, val, key) {
             if (val) {
-              var def = _.findWhere($scope.extendedStats, {value: key});
+              var def = _.find($scope.extendedStats, {value: key});
               memo.push(def.text);
             }
             return memo;

public/app/plugins/datasource/elasticsearch/query_ctrl.ts

@@ -53,7 +53,7 @@ export class ElasticQueryCtrl extends QueryCtrl {
     text += 'Metrics: ';
 
     _.each(metricAggs, (metric, index) => {
-      var aggDef = _.findWhere(metricAggTypes, {value: metric.type});
+      var aggDef = _.find(metricAggTypes, {value: metric.type});
       text += aggDef.text + '(';
       if (aggDef.requiresField) {
         text += metric.field;
@@ -66,7 +66,7 @@ export class ElasticQueryCtrl extends QueryCtrl {
         text += ' Group by: ';
       }
 
-      var aggDef = _.findWhere(bucketAggTypes, {value: bucketAgg.type});
+      var aggDef = _.find(bucketAggTypes, {value: bucketAgg.type});
       text += aggDef.text + '(';
       if (aggDef.requiresField) {
         text += bucketAgg.field;

public/app/plugins/datasource/elasticsearch/query_def.js

@@ -131,21 +131,21 @@ function (_) {
     },
 
     describeOrder: function(order) {
-      var def = _.findWhere(this.orderOptions, {value: order});
+      var def = _.find(this.orderOptions, {value: order});
       return def.text;
     },
 
     describeMetric: function(metric) {
-      var def = _.findWhere(this.metricAggTypes, {value: metric.type});
+      var def = _.find(this.metricAggTypes, {value: metric.type});
       return def.text + ' ' + metric.field;
     },
 
     describeOrderBy: function(orderBy, target) {
-      var def = _.findWhere(this.orderByOptions, {value: orderBy});
+      var def = _.find(this.orderByOptions, {value: orderBy});
       if (def) {
         return def.text;
       }
-      var metric = _.findWhere(target.metrics, {id: orderBy});
+      var metric = _.find(target.metrics, {id: orderBy});
       if (metric) {
         return this.describeMetric(metric);
       } else {

public/app/plugins/panel/dashlist/module.ts

@@ -112,7 +112,7 @@ class DashListCtrl extends PanelCtrl {
       return Promise.resolve();
     }
 
-    var dashIds = _.first(impressions.getDashboardOpened(), this.panel.limit);
+    var dashIds = _.take(impressions.getDashboardOpened(), this.panel.limit);
     return this.backendSrv.search({dashboardIds: dashIds, limit: this.panel.limit}).then(result => {
       this.groups[1].list = dashIds.map(orderId => {
         return _.find(result, dashboard => {

public/app/plugins/panel/graph/graph.js

@@ -351,7 +351,7 @@ function (angular, $, moment, _, kbn, GraphTooltip, thresholdManExports) {
 
           options.yaxes.push(defaults);
 
-          if (_.findWhere(data, {yaxis: 2})) {
+          if (_.find(data, {yaxis: 2})) {
             var secondY = _.clone(defaults);
             secondY.index = 2,
             secondY.show = panel.yaxes[1].show;

public/app/plugins/panel/graph/module.ts

@@ -291,7 +291,7 @@ class GraphCtrl extends MetricsPanelCtrl {
   }
 
   toggleAxis(info) {
-    var override = _.findWhere(this.panel.seriesOverrides, {alias: info.alias});
+    var override = _.find(this.panel.seriesOverrides, {alias: info.alias});
     if (!override) {
       override = { alias: info.alias };
       this.panel.seriesOverrides.push(override);

public/app/plugins/panel/table/editor.ts

@@ -71,7 +71,7 @@ export class TablePanelEditorCtrl {
 
   addColumn() {
     var columns = transformers[this.panel.transform].getColumns(this.panelCtrl.dataRaw);
-    var column = _.findWhere(columns, {text: this.addColumnSegment.value});
+    var column = _.find(columns, {text: this.addColumnSegment.value});
 
     if (column) {
       this.panel.columns.push(column);

public/app/system.conf.js

@@ -8,7 +8,7 @@ System.config({
     'tether-drop': 'vendor/npm/tether-drop/dist/js/drop.js',
     'moment': 'vendor/moment.js',
     "jquery": "vendor/jquery/dist/jquery.js",
-    'lodash-src': 'vendor/lodash.js',
+    'lodash-src': 'vendor/lodash/dist/lodash.js',
     "lodash": 'app/core/lodash_extended.js',
     "angular": "vendor/angular/angular.js",
     "bootstrap": "vendor/bootstrap/bootstrap.js",

public/test/core/utils/rangeutil_specs.ts

@@ -12,14 +12,6 @@ describe("rangeUtil", () => {
       expect(_.keys(groups).length).to.be(4)
       expect(groups[3][0].active).to.be(true)
     });
-
-    // it('should add custom options to right section', () => {
-    //   var groups = rangeUtil.getRelativeTimesList({
-    //     time_options: ['12m', '15d']
-    //   }, '');
-    //   var value = _.findWhere(groups["3"], {display: 'Last 12 minutes'});
-    //   expect(value).to.not.be(undefined)
-    // });
   });
 
   describe("Can get range text described", () => {

public/test/specs/helpers.js

@@ -155,7 +155,7 @@ define([
     this.templateSettings = { interpolate : /\[\[([\s\S]+?)\]\]/g };
     this.data = {};
     this.replace = function(text) {
-      return _.template(text, this.data,  this.templateSettings);
+      return _.template(text, this.templateSettings)(this.data);
     };
     this.init = function() {};
     this.fillVariableValuesForUrl = function() {};

public/test/test-main.js

@@ -15,7 +15,7 @@
       'tether-drop': 'vendor/npm/tether-drop/dist/js/drop.js',
       'moment': 'vendor/moment.js',
       "jquery": "vendor/jquery/dist/jquery.js",
-      'lodash-src': 'vendor/lodash.js',
+      'lodash-src': 'vendor/lodash/dist/lodash.js',
       "lodash": 'app/core/lodash_extended.js',
       "angular": 'vendor/angular/angular.js',
       'angular-mocks': 'vendor/angular-mocks/angular-mocks.js',