basic enrollment API

server/controllers/api.py

@@ -140,10 +140,10 @@ def can(object, user, course, action):
 
 
 class PublicResource(Resource):
-    method_decorators = [check_version]
+    method_decorators = []
 
 
-class v3Info(Resource):
+class v3Info(PublicResource):
     def get(self, user):
         return {
             'version': API_VERSION,
@@ -266,6 +266,28 @@ class SubmissionSchema(BackupSchema):
         'created': fields.DateTime(dt_format='rfc822')
     }
 
+class CourseSchema(APISchema):
+    get_fields = {
+        'id': fields.Integer,
+        'name': fields.String,
+        'display_name': fields.String,
+        'active': fields.Boolean,
+    }
+
+
+class ParticipationSchema(APISchema):
+    get_fields = {
+        'course_id': fields.Integer,
+        'role': fields.String,
+        'course': fields.Nested(CourseSchema.get_fields),
+    }
+
+class EnrollmentSchema(APISchema):
+
+    get_fields = {
+        'courses': fields.List(fields.Nested(ParticipationSchema.get_fields))
+    }
+
 
 class Backup(Resource):
     """ Submission retreival resource.
@@ -345,18 +367,21 @@ def post(self, user):
         return {'id': score.id, 'backup': 1}
 
 
-class Enrollment(Resource):
+class Enrollment(PublicResource):
     """ View what courses students are enrolled in.
         Authenticated. Permissions: >= User
         Used by: Ok Client Auth
     """
     model = models.Participant
+    schema = EnrollmentSchema()
 
-    def get(self, email, user):
+    @marshal_with(schema.get_fields)
+    def get(self, email):
         course = request.args.get('course', '')  # TODO use reqparse
-        if course:
-            return {'created': str(datetime.datetime.now())}
-        return {}
+        user = models.User.lookup(email)
+        if course and user:
+            return {'courses': user.participations}
+        return {'courses': []}
 
 api.add_resource(v3Info, '/v3')
 

server/models.py

@@ -14,7 +14,6 @@
 
 db = SQLAlchemy()
 
-
 class TimestampMixin(object):
     created = db.Column(db.DateTime, server_default=db.func.now())