From 77b5210e57d44129faeae2e507003f770839a8ab Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C4=B1nar=20Gen=C3=A7?= <gncpin@hotmail.com>
Date: Fri, 7 Feb 2025 13:14:20 +0300
Subject: [PATCH] [MYC-1131] Add UTM tag to Flex link from Countly Lite banner

---
 .../countly/vue/components/sidebar.js         | 51 ++++++++++++++++++-
 1 file changed, 49 insertions(+), 2 deletions(-)

diff --git a/frontend/express/public/javascripts/countly/vue/components/sidebar.js b/frontend/express/public/javascripts/countly/vue/components/sidebar.js
index efd541993b3..01f51276600 100644
--- a/frontend/express/public/javascripts/countly/vue/components/sidebar.js
+++ b/frontend/express/public/javascripts/countly/vue/components/sidebar.js
@@ -898,9 +898,56 @@
                         return menu;
                     });
                 },
-                handleButtonClick: function() {
+                getFlexBannerUrl: function() {
+                    let defaultFlexUrl = 'https://flex.countly.com?utm_source=countly_lite_banner'; //fallback
+
+                    return new Promise((resolve) => {
+                        try {
+                            if (!window.Countly) {
+                                CountlyHelpers.notify({
+                                    title: "Error",
+                                    message: "Countly SDK is not available",
+                                    type: "error"
+                                });
+                                return resolve(defaultFlexUrl);
+                            }
+
+                            let CountlySDK;
+                            if (window.Countly.present_feedback_widget) {
+                                CountlySDK = window.Countly;
+                            }
+                            else {
+                                CountlySDK = window.Countly.init({
+                                    app_key: countlyGlobal.frontend_app,
+                                    url: countlyGlobal.frontend_server,
+                                    device_id: window.Countly.device_id || window.location.hostname,
+                                    remote_config: true
+                                });
+                            }
+
+                            if (CountlySDK.fetch_remote_config) {
+                                CountlySDK.fetch_remote_config(function(err, conf) {
+                                    if (err) {
+                                        resolve(defaultFlexUrl);
+                                    }
+                                    else {
+                                        resolve(conf.flex_banner_url || defaultFlexUrl);
+                                    }
+                                });
+                            }
+                            else {
+                                resolve(defaultFlexUrl);
+                            }
+                        }
+                        catch {
+                            resolve(defaultFlexUrl);
+                        }
+                    });
+                },
+                handleButtonClick: async function() {
+                    const flexRedirectUrl = await this.getFlexBannerUrl();
                     CountlyHelpers.goTo({
-                        url: "https://flex.countly.com",
+                        url: flexRedirectUrl,
                         isExternalLink: true
                     });
                 }