Added question parser for analysis

ref-test/app/analysis/views.py

@@ -1,6 +1,7 @@
 from ..models import Dataset, Test
 from ..tools.data import analyse, check_dataset_exists, check_test_exists
 from ..tools.logs import write
+from ..tools.data import parse_questions
 
 from flask import Blueprint, jsonify, render_template, request
 from flask.helpers import abort, flash, redirect, url_for

ref-test/app/tools/data.py

@@ -146,3 +146,25 @@ def analyse(subject:Union[Dataset,Test]) -> dict:
     output['scores']['median'] = median(scores_raw)
     output['scores']['stdev'] = stdev(scores_raw, output['scores']['mean']) if len(scores_raw) > 1 else None
     return output
+
+def parse_questions(dataset:list):
+    output = []
+    for block in dataset:
+        if block['type'] == 'question':
+            question = {
+                'q_no': block['q_no'],
+                'tags': block['tags'],
+                'correct': block['correct']
+            }
+            question['options'] = [*enumerate(block['options'])]
+            output.append(question)
+        elif block['type'] == 'block':
+            for _question in block['questions']:
+                question = {
+                    'q_no': _question['q_no'],
+                    'tags': _question['tags'],
+                    'correct': _question['correct']
+                }
+                question['options'] = [*enumerate(_question['options'])]
+                output.append(question)
+    return output