Remove infinite scroll from logs page and fix multiple loading bug

This should make viewing logs significantly less janky

static/js/directives/ui/logs-view.js

@@ -21,6 +21,7 @@ angular.module('quay').directive('logsView', function () {
     controller: function($scope, $element, $sce, Restangular, ApiService, TriggerService,
                          StringBuilderService, ExternalNotificationData, UtilService) {
       $scope.loading = true;
+      $scope.loadCounter = -1;
       $scope.logs = null;
       $scope.kindsAllowed = null;
       $scope.chartVisible = true;
@@ -399,7 +400,7 @@ angular.module('quay').directive('logsView', function () {
 
         var isValid = isValidEndpoint && hasValidLogStartDate && hasValidLogEndDate;
 
-        if (!$scope.makevisible || !isValid) {
+        if (!$scope.makevisible || !isValid || ($scope.loading && $scope.loadCounter >= 0)) {
           return;
         }
 
@@ -429,12 +430,19 @@ angular.module('quay').directive('logsView', function () {
         if ($scope.loading || !$scope.hasAdditional) { return; }
 
         $scope.loading = true;
+        $scope.loadCounter++;
 
+        var currentCounter = $scope.loadCounter;
         var url = getUrl('logs');
         url.setQueryParameter('next_page', $scope.nextPageToken);
 
         var loadLogs = Restangular.one(url.toString());
         loadLogs.customGET().then(function(resp) {
+          if ($scope.loadCounter != currentCounter) {
+            // Loaded logs data is out of date.
+            return;
+          }
+
           resp.logs.forEach(function(log) {
             $scope.logs.push(log);
           });
@@ -462,7 +470,6 @@ angular.module('quay').directive('logsView', function () {
         log.metadata['_ip'] = log.ip ? log.ip : null;
 
         // Note: This is for back-compat for logs that previously did not have namespaces.
-        // TODO(jschorr): Remove this after a month or two (~April 2017).
         var namespace = '';
         if (log.namespace) {
           namespace = log.namespace.username || log.namespace.name;

static/js/quay-config.module.ts

@@ -18,7 +18,6 @@ var quayDependencies: string[] = [
   'pasvaz.bindonce',
   'ansiToHtml',
   'core-ui',
-  'infinite-scroll',
   'ngTagsInput',
 ];