added disabled attribute for challenge + fixed recomputescoreboard

src/accounts/views/views.py

@@ -125,16 +125,17 @@ def profile(request, user_name):
 	else:
 		member = False
 	all_cats = Category.objects.all()
-	cats = [cat for cat in all_cats if CTF.objects.filter(category__name=cat.name, event=None)]
+	cats = [cat for cat in all_cats if CTF.objects.filter(category__name=cat.name, event=None, disabled=False)]
 	pointDatas = {}
 
 	for cat in cats:
 		# prepare categories
-		solved_count = CTF_flags.objects.filter(user=user_obj, ctf__event=None , ctf__category__name=cat.name).count()
-		max_count = CTF.objects.filter(category__name=cat.name, event=None).count()
+		solved = CTF_flags.objects.filter(user=user_obj, ctf__category__name=cat.name, ctf__event=None, ctf__disabled=False).order_by('flag_date')
+		max_count = CTF.objects.filter(category__name=cat.name, event=None, disabled=False).count()
 		# get datas
 		somme = 0
-		solved = CTF_flags.objects.filter(user=user_obj, ctf__category__name=cat.name, ctf__event=None).order_by('flag_date')
+		solved_count = len(solved)
+		
 		pointDatas[cat.name] = []
 		pointDatas[cat.name].append([user_obj.date_joined.timestamp() * 1000, 0])
 		percent = (solved_count / max_count) * 100
@@ -143,7 +144,7 @@ def profile(request, user_name):
 			somme += flag.ctf.points
 			pointDatas[cat.name].append([flag.flag_date.timestamp() * 1000, somme])
 
-	solves = CTF_flags.objects.filter(user=user_obj, ctf__event=None).order_by('-flag_date')
+	solves = CTF_flags.objects.filter(user=user_obj, ctf__event=None, ctf__disabled=False).order_by('-flag_date')
 	solved = []
 	somme = 0
 	solved.append([user_obj.date_joined.timestamp() * 1000, 0])

src/ctfs/migrations/0007_ctf_disabled.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.1.5 on 2022-02-03 17:19
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('ctfs', '0006_alter_ctf_event'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='ctf',
+            name='disabled',
+            field=models.BooleanField(default=False),
+        ),
+    ]

src/ctfs/models.py

@@ -12,6 +12,7 @@ class Category(models.Model):
 class CTF(models.Model):
     name        =   models.CharField(max_length=200)
     flag        =   models.CharField(max_length=100)
+    disabled    =   models.BooleanField(default=False)
     description =   models.TextField(blank=True)
     description_en =   models.TextField(blank=True)
     description_ru =   models.TextField(blank=True)

src/ctfs/views.py

@@ -21,14 +21,14 @@ def get_description_by_lang(ctf):
 
 def category(request, cat_slug):
     cat         =   get_object_or_404(Category, slug=cat_slug)
-    ctfs        =   CTF.objects.filter(category=cat, event=None).order_by('points')
+    ctfs        =   CTF.objects.filter(category=cat, event=None, disabled=False).order_by('points')
     for ex in ctfs:
         ex.solved_num   = CTF_flags.objects.filter(ctf=ex).count()
         ex.solved       = ex.solved_by(request.user)
     return render(request, 'ctfs/ctfs_list.html', {'ctfs' : ctfs, 'cat' : cat})
 
 def ctf(request, cat_slug, ctf_slug):
-    ctf_info    =   get_object_or_404(CTF, slug=ctf_slug)
+    ctf_info    =   get_object_or_404(CTF, slug=ctf_slug, event=None)
     flagged     =   False
     solved_list =   CTF_flags.objects.filter(ctf=ctf_info).order_by('flag_date')
     description = get_description_by_lang(ctf_info)
@@ -39,7 +39,7 @@ def ctf(request, cat_slug, ctf_slug):
         if request.user.is_authenticated:
             form = submit_flag(data=request.POST)
             if flagged == False and form.is_valid():
-                if CTF.objects.filter(flag=request.POST.get('flag'), slug=ctf_slug):
+                if CTF.objects.filter(flag=request.POST.get('flag'), slug=ctf_slug, event=None):
                     new =   CTF_flags(user = request.user, ctf = ctf_info, flag_date = timezone.now())
                     new.save()
                     profil = UserProfileInfo.objects.get(user=request.user)

src/home/views.py

@@ -27,7 +27,7 @@ def get_content_by_lang(news):
 
 def get_weekly_top():
     week_ago = datetime.datetime.now() - datetime.timedelta(days=7)
-    weekly_flags = CTF_flags.objects.filter(flag_date__gt=week_ago)
+    weekly_flags = CTF_flags.objects.filter(flag_date__gt=week_ago, ctf__disabled=False, ctf__event=None)
     scores = defaultdict(int)
 
     for sol in weekly_flags:
@@ -48,7 +48,7 @@ def home(request):
         response = HttpResponseRedirect(url_translated)
         return response
     news        =   new.objects.order_by('-pub_date')[:5]
-    latest_ctfs =   CTF.objects.filter(event=None).order_by('-pub_date')[:5]
+    latest_ctfs =   CTF.objects.filter(event=None, disabled=False).order_by('-pub_date')[:5]
     top10       =   UserProfileInfo.objects.select_related().order_by('-score', 'last_submission_date', 'user__username')[:10]
     nb_flags    =   CTF_flags.objects.count()
     nb_users    =   UserProfileInfo.objects.count()

src/scoreboard/management/commands/recompute_scoreboard.py

@@ -1,31 +1,26 @@
 from collections import defaultdict
 from django.core.management.base import BaseCommand, CommandError
-from accounts import models as acc_models
+from accounts.models import UserProfileInfo
 from ctfs import models as ex_models
 
 class Command(BaseCommand):
-    help = 'Recomputes the score and ranking caches from the solutions'
+    help = 'Recomputes the score cache from the solutions'
 
     def handle(self, *args, **options):
-        all_sols = ex_models.CTF_flags.objects.select_related().filter(ctf__event=None)
+        all_sols = ex_models.CTF_flags.objects.select_related().filter(ctf__event=None, ctf__disabled=False)
+        all_users = UserProfileInfo.objects.all()
+     
         scores = defaultdict(int)
         for sol in all_sols:
             scores[sol.user] += sol.ctf.points
+
+        for u in all_users:
+            if u.user not in scores.keys():
+                u.score = 0
+                u.save()
+
         li = [(s, u) for (u, s) in scores.items()]
 
-        li2 = []
-        old_rank = None
-        old_score = None
-        rank = 0
-        for (s, u) in li:
-            rank += 1
-            if s == old_score:
-                li2.append((u, s, old_rank))
-            else:
-                old_score = s
-                old_rank = rank
-                li2.append((u, s, rank))
-
-        for (u, s, r) in li2:
+        for (u, s) in li:
             u.userprofileinfo.score = s
             u.userprofileinfo.save()