backend/app/models.py

@@ -80,6 +80,8 @@ class Course(db.Model):
 
     def to_dict(self) -> dict:
         d = {}
-        for f in ["id", "name", "description", "instructor", "created_at"]:
+        for f in ["id", "name", "description", "created_at"]:
             d[f] = getattr(self, f)
+
+        d["instructor"] = User.query.get(self.instructor).username
         return d

backend/app/routes.py

@@ -95,3 +95,17 @@ def create_course():
 
     return jsonify(c.to_dict())
 
+
+@bp.route("/course", methods=["GET"])
+def get_courses():
+    data = request.get_json()
+
+    if "user_id" not in data:
+        return error_response(400, "Must supply user_id")
+
+    u = User.query.get(data["user_id"])
+    d = {"courses": []}
+    for c in u.enrolled_courses.all():
+        d["courses"].append(c.to_dict())
+    resp = jsonify(d)
+    return resp