fix: Engagement cooldown setting has been moved under journeys plugin

bin/upgrade/DEV/scripts/update_content_cooldown_settings.js

@@ -0,0 +1,90 @@
+const pluginManager = require('../../../../plugins/pluginManager.js');
+
+/********************************************/
+/* 1) With this script, if there is any cooldown defined before in the APPS collection(in the plugins.content), it will be moved to the APPS collection in the plugins.journey_engine */
+/* 2) Also, if there is any cooldown defined before in the PLUGINS collection(in the plugins.content), it will be moved to the PLUGINS collection in the plugins.journey_engine */
+/********************************************/
+
+console.log("=== Migrating 'content' cooldown to 'journeys' in apps and plugins collections ===");
+
+pluginManager.dbConnection().then(async(countlyDb) => {
+    try {
+        /********************************************/
+        /* 1) in the APPS collection content->journey_engine, APP SETTING */
+        /********************************************/
+        console.log("Starting migration in apps collection...");
+
+        const apps = await countlyDb.collection("apps").find({"plugins.content": { $exists: true }}).toArray();
+        if (!apps || apps.length === 0) {
+            console.log("No apps require content->journeys migration");
+        } 
+        else {
+            console.log(`Found ${apps.length} apps to migrate`);
+            for (let appDoc of apps) {
+                appDoc.plugins.journey_engine = appDoc.plugins.content;
+                delete appDoc.plugins.content;
+
+                await countlyDb.collection("apps").updateOne(
+                    { _id: appDoc._id }, 
+                    { $set: { plugins: appDoc.plugins }}
+                );
+            }
+            console.log("Apps content->journeys migration DONE");
+        }
+
+        /********************************************/
+        /* 2) in the PLUGINS collection update the document which _id: "plugins, GLOBAL SETTING"*/
+        /********************************************/
+        console.log("Updating '_id: plugins' document in plugins collection...");
+
+        const pluginsDoc = await countlyDb.collection("plugins").findOne({ _id: "plugins" });
+        if (!pluginsDoc) {
+            console.log("No document found in plugins collection with _id: plugins");
+        } 
+        else {
+            let needUpdate = false;
+
+            // 2.a) Remove "plugins.content" boolean field
+            if (pluginsDoc.plugins && Object.prototype.hasOwnProperty.call(pluginsDoc.plugins, "content")) {
+                delete pluginsDoc.plugins.content;
+                needUpdate = true;
+                console.log("Removed plugins.content boolean field.");
+            }
+
+            // 2.b) Move content.cooldown to journey_engine.cooldown
+            if (pluginsDoc.content && typeof pluginsDoc.content === 'object') {
+                if (typeof pluginsDoc.content.cooldown !== 'undefined') {
+                    if (!pluginsDoc.journey_engine || typeof pluginsDoc.journey_engine !== 'object') {
+                        pluginsDoc.journey_engine = {};
+                    }
+                    pluginsDoc.journey_engine.cooldown = pluginsDoc.content.cooldown;
+                    console.log(`Copied content.cooldown = ${pluginsDoc.content.cooldown} to journey_engine.cooldown`);
+                }
+
+                // remove the top-level "content" object
+                delete pluginsDoc.content;
+                needUpdate = true;
+                console.log("Removed top-level content object.");
+            }
+
+            // if any changes were made, update the document
+            if (needUpdate) {
+                await countlyDb.collection("plugins").updateOne(
+                    { _id: "plugins" }, 
+                    { $set: pluginsDoc }
+                );
+                console.log("plugins document updated successfully");
+            } 
+            else {
+                console.log("No changes required for _id: plugins document");
+            }
+        }
+    }
+    catch (err) {
+        console.error("Error during cooldown setting migration:", err);
+    }
+    finally {
+        countlyDb.close();
+        console.log("Cooldown migration script finished, DB connection closed.");
+    }
+});