Un score par pseudo

quiz_atomes/views.py

@@ -89,22 +89,27 @@ def resultats(request):
 	    
 	    resultats.append(current)
 
-    score=points+dt
+    new_score=points+dt
     
     best_score=0
-    if score>0:    
+
+    if new_score>0:
     	score_list = Score.objects.all().order_by('-score')[:20]
     	min_selection_score = score_list.aggregate(Min("score")).get('score__min')
-    	if score>=min_selection_score or Score.objects.count()<20:
+    	if new_score>min_selection_score or Score.objects.count()<20:
-    		new_score = Score(pseudo=request.session['pseudo'], score=int(score), score_date=datetime.now())
+	    	if len(Score.objects.filter(pseudo=request.session['pseudo'])) >= 1:
-    		new_score.save()
+	    		if Score.objects.filter(pseudo=request.session['pseudo']).values_list('score',flat=True)[0] < new_score:
-    		best_score=1
+	    			Score.objects.select_for_update().filter(pseudo=request.session['pseudo']).update(score=new_score, score_date=datetime.now())
+	    			best_score=1
+	    	else:
+	    		Score(pseudo=request.session['pseudo'], score=new_score, score_date=datetime.now()).save()
+	    		best_score=1	
     
     template = loader.get_template('quiz_atomes/resultats.html')
     context = {
         'points': points,
         'dt': dt,
-        'score': score,
+        'score': new_score,
         'best_score': best_score,
         'correction': resultats,
         'favicon':'vial-solid.svg'