minor refactor

Author: odeimaiz

services/static-webserver/client/source/class/osparc/store/PollTasks.js

@@ -34,29 +34,18 @@ qx.Class.define("osparc.store.PollTasks", {
         .then(tasksData => {
           tasksData.forEach(taskData => {
             const interval = 1000;
-            this.addTask(taskData, interval);
+            this.__addTask(taskData, interval);
           });
         })
         .catch(err => console.error(err));
     },
 
-    addTask: function(taskData, interval = 1000) {
-      const tasks = this.getTasks();
-      const index = tasks.findIndex(t => t.getTaskId() === taskData["task_id"]);
-      if (index === -1) {
-        const task = new osparc.data.PollTask(taskData, interval);
-        tasks.push(task);
-        return task;
-      }
-      return null;
-    },
-
     createPollingTask: function(fetchPromise, interval) {
       return new Promise((resolve, reject) => {
         fetchPromise
           .then(taskData => {
             if ("status_href" in taskData) {
-              const task = this.addTask(taskData, interval);
+              const task = this.__addTask(taskData, interval);
               resolve(task);
             } else {
               throw Error("Status missing");
@@ -66,6 +55,17 @@ qx.Class.define("osparc.store.PollTasks", {
       });
     },
 
+    __addTask: function(taskData, interval = 1000) {
+      const tasks = this.getTasks();
+      const index = tasks.findIndex(t => t.getTaskId() === taskData["task_id"]);
+      if (index === -1) {
+        const task = new osparc.data.PollTask(taskData, interval);
+        tasks.push(task);
+        return task;
+      }
+      return null;
+    },
+
     getDuplicateStudyTasks: function() {
       return this.getTasks().filter(task => task.getTaskId().includes("from_study") && !task.getTaskId().includes("as_template"));
     },