Ux/54 help (#88)

* ux/54-help tooltips
* ux/54-help refetch after mutation
* ux/54-help broadcast event index
* ux/54-help prevent multiple keypresses when key held
* ux/54-help fat clock
* ux/54-help progress bar user defined
* ux/54-help onAir is button
* ux/54-help OSC: add missing presenter message
* ux/54-help OSC: enable / disable OSC
* ux/54-help handle timezone in excel date import
* ux/54-help tray left click to show app
* ux/54-help create queriable endpoint
* ux/54-help fix memoisation in lower thirds
* ux/54-help revise icons
* ux/54-help clarify text
* ux/54-help forgiving text parsing
* ux/54-help add smart keywords
* ux/54-help version bump

server/src/controllers/ontimeController.js

@@ -3,7 +3,7 @@ import path from 'path';
 import { fileURLToPath } from 'url';
 
 // get database
-import { db, data } from '../app.js';
+import { data, db } from '../app.js';
 import { networkInterfaces } from 'os';
 import { fileHandler } from '../utils/parser.js';
 import { generateId } from 'ontime-utils/generate_id.js';
@@ -15,6 +15,19 @@ function getEventTitle() {
   return data.event.title;
 }
 
+// Create controller for GET request to '/ontime/poll'
+// Returns data for current state
+export const poll = async (req, res) => {
+  try {
+    const s = global.timer.poll();
+    res.status(200).send(s);
+  } catch (error) {
+    res.status(500).send({
+      message: `Could not get sync data: ${error}`,
+    });
+  }
+};
+
 // Create controller for GET request to '/ontime/db'
 // Returns -
 export const dbDownload = async (req, res) => {