Update prediction model

api/controllers/problem/update_problem.py

@@ -1,7 +1,7 @@
 from api.utility import passwordEncryption
 from rest_framework.response import Response
 from rest_framework.decorators import api_view
-from api.sandbox.grader import PythonGrader
+from api.sandbox.grader import Grader
 from ...constant import GET,POST,PUT,DELETE
 from ...models import *
 from rest_framework import status
@@ -27,7 +27,7 @@ def update_problem(problem:Problem,request):
     problem.updated_date = timezone.now()
 
     if 'testcases' in request.data:
-        running_result = PythonGrader(problem.solution,request.data['testcases'],1,1.5).generate_output()
+        running_result = Grader[request.data['language']](problem.solution,request.data['testcases'],1,1.5).generate_output()
 
         # if not running_result.runnable:
         #     return Response({'detail': 'Error during editing. Your code may has an error/timeout!'},status=status.HTTP_406_NOT_ACCEPTABLE)
@@ -53,7 +53,7 @@ def update_problem(problem:Problem,request):
     if 'solution' in request.data:
         testcases = Testcase.objects.filter(problem=problem,deprecated=False)
         program_input = [i.input for i in testcases]
-        running_result = PythonGrader(problem.solution,program_input,1,1.5).generate_output()
+        running_result = Grader[request.data['language']](problem.solution,program_input,1,1.5).generate_output()
 
         if not running_result.runnable:
             return Response({'detail': 'Error during editing. Your code may has an error/timeout!'},status=status.HTTP_406_NOT_ACCEPTABLE)

api/difficulty_predictor/predictor.py

@@ -2,7 +2,7 @@
 
 # Read sav
 
-with open('./api/difficulty_predictor/difficulty_predictor.sav', 'rb') as f:
+with open('./api/difficulty_predictor/difficulty_predictor_667.sav', 'rb') as f:
     difficulty = pickle.load(f)
 
 # Predict some model

api/views/script.py

@@ -66,10 +66,20 @@
 #         problem.save()
 #     return Response({'message': 'Success!'},status=status.HTTP_201_CREATED)
 
+# @api_view([POST])
+# def run_script(request):
+#     problems = Problem.objects.all()
+#     for problem in problems:
+#         update_problem_difficulty(problem)
+
+#     return Response({'message': 'Success!'},status=status.HTTP_201_CREATED)
+
 @api_view([POST])
 def run_script(request):
     problems = Problem.objects.all()
     for problem in problems:
-        update_problem_difficulty(problem)
+        if problem.language == "py":
+            problem.language = "python"
+            problem.save()
 
     return Response({'message': 'Success!'},status=status.HTTP_201_CREATED)