LT-67 Creating utility helpers for lesiontracker package and implementing servers listing

Packages/lesiontracker/client/components/serverInformationModal/serverInformationModal.js

@@ -1,28 +1,6 @@
-function parseUrl(url) {
-    var parser = document.createElement('a');
-    parser.href = url;
-    return parser;
-}
-
-Template.serverInformationModal.helpers({
-    serverInformation: function() {
-        // TODO: change for Collections
-        var defaultServiceType = Meteor.settings && Meteor.settings.defaultServiceType || 'dicomWeb';
-        var serviceInfo = Meteor.settings.servers[defaultServiceType];
-        if (defaultServiceType === 'dicomWeb') {
-            var serverInformationDicom = [];
-            serviceInfo.forEach(function(endpoint) {
-                var parsedUrl = parseUrl(endpoint.qidoRoot);
-                serverInformationDicom.push({
-                    host: parsedUrl.hostname,
-                    port: parsedUrl.port,
-                    aeTitle: endpoint.name
-                });
-            });
-
-            return serverInformationDicom;
-        }
-
-        return serviceInfo;
-    }
+Template.serverInformationModal.onCreated(function() {
+    var instance = Template.instance();
+    instance.container = {
+        mode: new ReactiveVar("list")
+    };
 });