init

user/plugins/admin/themes/grav/app/updates/channel-switcher.js

@@ -0,0 +1,24 @@
+import $ from 'jquery';
+import request from '../utils/request';
+
+const switcher = $('input[type="radio"][name="channel-switch"]');
+
+if (switcher) {
+    switcher.on('change', (event) => {
+        let radio = $(event.target);
+        let url = `${radio.parent('[data-url]').data('url')}`;
+
+        request(url, {
+            method: 'post',
+            body: {
+                task: 'gpmRelease',
+                release: radio.val()
+            }
+        },
+        (response) => {
+            if (response.reload) {
+                global.location.reload();
+            }
+        });
+    });
+}