MERGE: dev ino feat/service-layer

backend/src/data/content/learning-object-repository.ts

@@ -1,24 +1,33 @@
 import { DwengoEntityRepository } from '../dwengo-entity-repository.js';
 import { LearningObject } from '../../entities/content/learning-object.entity.js';
 import { LearningObjectIdentifier } from '../../entities/content/learning-object-identifier.js';
-import { Teacher } from '../../entities/users/teacher.entity';
 
 export class LearningObjectRepository extends DwengoEntityRepository<LearningObject> {
-    public findByIdentifier(
-        identifier: LearningObjectIdentifier
-    ): Promise<LearningObject | null> {
-        return this.findOne({
-            hruid: identifier.hruid,
-            language: identifier.language,
-            version: identifier.version,
-        });
+    public findByIdentifier(identifier: LearningObjectIdentifier): Promise<LearningObject | null> {
+        return this.findOne(
+            {
+                hruid: identifier.hruid,
+                language: identifier.language,
+                version: identifier.version,
+            },
+            {
+                populate: ['keywords'],
+            }
+        );
     }
-    // This repository is read-only for now since creating own learning object is an extension feature.
 
-    public findAllByTeacher(teacher: Teacher): Promise<LearningObject[]> {
-        return this.find(
-            { admins: teacher },
-            { populate: ['admins'] } // Make sure to load admin relations
+    public findLatestByHruidAndLanguage(hruid: string, language: Language) {
+        return this.findOne(
+            {
+                hruid: hruid,
+                language: language,
+            },
+            {
+                populate: ['keywords'],
+                orderBy: {
+                    version: 'DESC',
+                },
+            }
         );
     }
 }