mirror of
https://github.com/grafana/grafana.git
synced 2025-02-14 01:23:32 -06:00
114 lines
3.4 KiB
JavaScript
114 lines
3.4 KiB
JavaScript
define([
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'angular',
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'config',
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'lodash',
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'jquery',
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'store',
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],
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function (angular, config, _, $, store) {
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"use strict";
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var module = angular.module('grafana.controllers');
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module.controller('GrafanaCtrl', function($scope, alertSrv, utilSrv, $rootScope, $controller, contextSrv) {
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$scope.init = function() {
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$scope.contextSrv = contextSrv;
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$scope._ = _;
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$rootScope.profilingEnabled = store.getBool('profilingEnabled');
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$rootScope.performance = { loadStart: new Date().getTime() };
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$rootScope.appSubUrl = config.appSubUrl;
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if ($rootScope.profilingEnabled) { $scope.initProfiling(); }
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alertSrv.init();
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utilSrv.init();
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$scope.dashAlerts = alertSrv;
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};
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$scope.initDashboard = function(dashboardData, viewScope) {
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$controller('DashboardCtrl', { $scope: viewScope }).init(dashboardData);
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};
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$rootScope.onAppEvent = function(name, callback) {
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var unbind = $rootScope.$on(name, callback);
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this.$on('$destroy', unbind);
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};
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$rootScope.appEvent = function(name, payload) {
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$rootScope.$emit(name, payload);
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};
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$rootScope.colors = [
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"#7EB26D","#EAB839","#6ED0E0","#EF843C","#E24D42","#1F78C1","#BA43A9","#705DA0", //1
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"#508642","#CCA300","#447EBC","#C15C17","#890F02","#0A437C","#6D1F62","#584477", //2
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"#B7DBAB","#F4D598","#70DBED","#F9BA8F","#F29191","#82B5D8","#E5A8E2","#AEA2E0", //3
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"#629E51","#E5AC0E","#64B0C8","#E0752D","#BF1B00","#0A50A1","#962D82","#614D93", //4
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"#9AC48A","#F2C96D","#65C5DB","#F9934E","#EA6460","#5195CE","#D683CE","#806EB7", //5
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"#3F6833","#967302","#2F575E","#99440A","#58140C","#052B51","#511749","#3F2B5B", //6
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"#E0F9D7","#FCEACA","#CFFAFF","#F9E2D2","#FCE2DE","#BADFF4","#F9D9F9","#DEDAF7" //7
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];
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$scope.getTotalWatcherCount = function() {
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var count = 0;
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var scopes = 0;
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var root = $(document.getElementsByTagName('body'));
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var f = function (element) {
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if (element.data().hasOwnProperty('$scope')) {
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scopes++;
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angular.forEach(element.data().$scope.$$watchers, function () {
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count++;
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});
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}
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angular.forEach(element.children(), function (childElement) {
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f($(childElement));
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});
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};
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f(root);
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$rootScope.performance.scopeCount = scopes;
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return count;
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};
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$scope.initProfiling = function() {
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var count = 0;
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$scope.$watch(function digestCounter() {
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count++;
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}, function() {
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});
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$scope.onAppEvent('dashboard-loaded', function() {
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count = 0;
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setTimeout(function() {
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console.log("Dashboard::Performance Total Digests: " + count);
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console.log("Dashboard::Performance Total Watchers: " + $scope.getTotalWatcherCount());
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console.log("Dashboard::Performance Total ScopeCount: " + $rootScope.performance.scopeCount);
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var timeTaken = $rootScope.performance.allPanelsInitialized - $rootScope.performance.dashboardLoadStart;
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console.log("Dashboard::Performance - All panels initialized in " + timeTaken + " ms");
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// measure digest performance
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var rootDigestStart = window.performance.now();
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for (var i = 0; i < 30; i++) {
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$rootScope.$apply();
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}
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console.log("Dashboard::Performance Root Digest " + ((window.performance.now() - rootDigestStart) / 30));
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}, 3000);
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});
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};
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$scope.init();
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});
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});
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