Added functionality for default datasets.

Incorporated dataset selector into test creation.

ref-test/quiz/views.py

@@ -37,7 +37,7 @@ def start():
             user_code = None if user_code == '' else user_code
             if not db.tests.find_one({'test_code': test_code}):
                 return jsonify({'error': 'The exam code you entered is invalid.'}), 400
-            attempt = {
+            entry = {
                 '_id': uuid4().hex,
                 'name': encrypt(name),
                 'email': encrypt(email),
@@ -47,8 +47,8 @@ def start():
                 'start_time': datetime.utcnow(),
                 'status': 'started'
             }
-            if db.results.insert(attempt):
-                return jsonify({ 'success': f'Exam started at started {attempt["start_time"].strftime("%H:%M:%S")}.' })
+            if db.entries.insert(entry):
+                return jsonify({ 'success': f'Exam started at started {entry["start_time"].strftime("%H:%M:%S")}.' })
         else:
             errors = [*form.errors]
             return jsonify({ 'error': errors}), 400