From 38050c87f7ccbc78daf8514dbde225d34d2d7b75 Mon Sep 17 00:00:00 2001
From: Claus Haas <claus.haas@me.com>
Date: Thu, 22 Aug 2024 15:53:36 -0300
Subject: [PATCH] fix courses that show on courses list

---
 app/routes/courses_.tsx               |  6 +++---
 app/services/course.service.server.ts | 22 ++++++++++++++++------
 2 files changed, 19 insertions(+), 9 deletions(-)

diff --git a/app/routes/courses_.tsx b/app/routes/courses_.tsx
index 8685254..6244163 100644
--- a/app/routes/courses_.tsx
+++ b/app/routes/courses_.tsx
@@ -25,8 +25,8 @@ export const loader = defineLoader(async ({request}: LoaderFunctionArgs) => {
 	try {
 		const lessonActivityService = new LessonActivityService();
 
-		const userRoles = userSession.get('roles') as TUserRoles;
-		const {data: courses} = new CourseService().getAllFromCache(userRoles);
+		const userData = userSession.data as TypeUserSession;
+		const {data: courses} = new CourseService().getAllFromCache(userData);
 		const coursesActivity = typeof userSession.get('id') === 'string' ? courses.map(course => ({
 			[course.slug]: lessonActivityService.getCourseProgressForUser(course.slug, userSession.get('id') as string),
 		})) : undefined;
@@ -35,7 +35,7 @@ export const loader = defineLoader(async ({request}: LoaderFunctionArgs) => {
 			courses,
 			coursesActivity,
 			meta,
-			userData: userSession.data as TypeUserSession,
+			userData,
 		};
 	} catch (error) {
 		logger.logError(`Error loading courses: ${(error as Error).message}`);
diff --git a/app/services/course.service.server.ts b/app/services/course.service.server.ts
index c703624..121eb4b 100644
--- a/app/services/course.service.server.ts
+++ b/app/services/course.service.server.ts
@@ -101,23 +101,33 @@ export class CourseService {
 		};
 	}
 
-	public getAllFromCache(userRoles: TUserRoles = []): TServiceReturn<TCourseDataForCache[]> {
-		const isAdmin = userRoles.includes('admin');
-
+	public getAllFromCache(user: TUser): TServiceReturn<TCourseDataForCache[]> {
 		const allCoursesKeys = CourseService.cache.keys().filter(key => key.startsWith('course:'));
 		logger.logDebug(`All courses keys: ${JSON.stringify(allCoursesKeys)}`);
 
 		const allCourses = allCoursesKeys.map(key => {
 			const course = JSON.parse(CourseService.cache.get(key) ?? '{}') as TCourseDataForCache;
 
+			const hasActiveSubscription = user.roles?.includes('admin') ?? course.delegateAuthTo.some(courseSlug => {
+				const subscription = CourseService.cache.get(`${courseSlug}:${user.id}`);
+
+				if (!subscription) {
+					return false;
+				}
+
+				const {expiresAt} = JSON.parse(subscription) as TSubscription;
+				return expiresAt >= new Date();
+			});
+
 			return {
 				...course,
-				content: isAdmin ? course.content : course.marketingContent,
-				videoSourceUrl: isAdmin ? course.videoSourceUrl : course.marketingVideoUrl,
+				content: hasActiveSubscription ? course.content : course.marketingContent,
+				videoSourceUrl: hasActiveSubscription ? course.videoSourceUrl : course.marketingVideoUrl,
+				hasActiveSubscription,
 			};
 		});
 
-		const filteredCourses = allCourses.filter(course => isAdmin || course.isPublished);
+		const filteredCourses = allCourses.filter(course => user.roles?.includes('admin') ?? (course.isPublished && course.hasActiveSubscription) ?? course.isSelling);
 
 		filteredCourses.sort((a, b) => {
 			if (!a.order && !b.order) {