Angular Forms Course

jhades · jhades · commit 62ed889f439a · 2020-10-22T16:00:04.000+02:00
diff --git a/src/app/services/courses.service.ts b/src/app/services/courses.service.ts
@@ -17,8 +17,11 @@ export class CoursesService {
     return this.http.get<Course>(`/api/courses/${courseId}`);
   }
 
-  findCourseCategories(): Observable<string[]> {
-    return this.http.get<string[]>(`/api/course-categories`);
+  findCourseCategories() {
+    return this.http.get(`/api/course-categories`)
+      .pipe(
+        map(res => res["categories"])
+      );
   }
 
   findAllCourses(): Observable<Course[]> {

Original file line number	Diff line number	Diff line change
`@@ -17,8 +17,11 @@ export class CoursesService {`
`17`	`17`	return this.http.get<Course>(`/api/courses/${courseId}`);
`18`	`18`	`}`
`19`	`19`
`20`		`- findCourseCategories(): Observable<string[]> {`
`21`		- return this.http.get<string[]>(`/api/course-categories`);
	`20`	`+ findCourseCategories() {`
	`21`	+ return this.http.get(`/api/course-categories`)
	`22`	`+ .pipe(`
	`23`	`+ map(res => res["categories"])`
	`24`	`+ );`
`22`	`25`	`}`
`23`	`26`
`24`	`27`	`findAllCourses(): Observable<Course[]> {`