refactor(backend): Changed folder structure for learning content services.

backend/src/services/learning-paths/learning-path-service.ts

@@ -0,0 +1,23 @@
+import {LearningPath, LearningPathResponse} from "../../interfaces/learning-content";
+import dwengoApiLearningPathProvider from "./dwengo-api-learning-path-provider";
+
+/**
+ * Service providing access to data about learning paths from the appropriate data source (database or Dwengo-api)
+ */
+const learningPathService = {
+    /**
+     * Fetch the learning paths with the given hruids from the data source.
+     */
+    fetchLearningPaths(hruids: string[], language: string, source: string): Promise<LearningPathResponse> {
+        return dwengoApiLearningPathProvider.fetchLearningPaths(hruids, language, source);
+    },
+
+    /**
+     * Search learning paths in the data source using the given search string.
+     */
+    searchLearningPaths(query: string, language: string): Promise<LearningPath[]> {
+        return dwengoApiLearningPathProvider.searchLearningPaths(query, language);
+    }
+}
+
+export default learningPathService;