Bug/1771 auto retrieving transactional journeys after publishing them fails to find transactionalemails

lib/metadataTypes/Journey.js

@@ -2110,6 +2110,9 @@ class Journey extends MetadataType {
             if (transactionalKeyArr.length) {
                 executedKeyArr.push(...transactionalKeyArr);
 
+                // reset transactionalEmail cache to trigger re-caching it.
+                cache.clearCache(this.buObject.mid, 'transactionalEmail');
+
                 Util.logger.info('Retrieving relevant journeys');
                 const retriever = new Retriever(this.properties, this.buObject);
 

lib/util/cache.js

@@ -60,12 +60,17 @@ export default {
     /**
      * clean cache for one BU if mid provided, otherwise whole cache
      *
-     * @param {number} [mid] of business unit
+     * @param {number} [mid] limit clearing to provided business unit MID
+     * @param {string} [type] optionally limit clearing to specific metadata type; only used if mid is provided
      * @returns {void}
      */
-    clearCache: (mid) =>
+    clearCache: (mid, type) =>
         mid
-            ? Object.keys(dataStore[mid]).forEach((key) => delete dataStore[mid][key])
+            ? Object.keys(dataStore[mid]).forEach((key) => {
+                  if (!type || type === key) {
+                      delete dataStore[mid][key];
+                  }
+              })
             : Object.keys(dataStore).forEach((key) => delete dataStore[key]),
     /* eslint-enable unicorn/no-array-for-each */
 

test/resources/9999999/transactionalEmail/get-published-expected.json

@@ -0,0 +1,20 @@
+{
+    "createdDate": "2024-08-23T02:01:00",
+    "definitionKey": "testExisting_temail_notPublished",
+    "description": "testExisting_temail_notPublis - 754cc4a10da14f538ecbd5470d771eaf",
+    "modifiedDate": "2024-08-23T02:01:00",
+    "name": "testExisting_temail_notPublis - 754cc4a10da14f538ecbd5470d771eaf",
+    "options": {
+        "trackLinks": true
+    },
+    "r__asset_key": "testExisting_asset_message",
+    "r__journey_key": "testExisting_temail_notPublished",
+    "r__sendClassification_key": "Default Transactional",
+    "status": "Active",
+    "subscriptions": {
+        "autoAddSubscriber": true,
+        "r__dataExtension_key": "testExisting_temail_notPublished",
+        "r__list_PathName": "my subscribers/All Subscribers",
+        "updateSubscriber": true
+    }
+}

test/type.journey.test.js

@@ -595,7 +595,7 @@ describe('type: journey', () => {
                 'post',
                 '/interaction/v1/interactions/transactional/create'
             );
-            // confirm created item
+            // confirm callouts
             assert.deepEqual(
                 publishCallout,
                 {
@@ -604,6 +604,16 @@ describe('type: journey', () => {
                 'publish-payload JSON was not equal expected'
             );
 
+            // confirm transactionalEmail was downloaded
+            assert.deepEqual(
+                await testUtils.getActualJson(
+                    'testExisting_temail_notPublished',
+                    'transactionalEmail'
+                ),
+                await testUtils.getExpectedJson('9999999', 'transactionalEmail', 'get-published'),
+                'returned JSON was not equal expected'
+            );
+
             assert.equal(
                 testUtils.getAPIHistoryLength(),
                 35,