Merge branch 'main' into ressources

src/events/migrations/0006_auto_20220114_2319.py

@@ -0,0 +1,22 @@
+# Generated by Django 3.1.5 on 2022-01-14 23:19
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('events', '0005_auto_20211227_1556'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='team',
+            name='size',
+        ),
+        migrations.AddField(
+            model_name='team',
+            name='auto',
+            field=models.BooleanField(default=False),
+        ),
+    ]

src/events/migrations/0007_event_auto_match.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.1.5 on 2022-01-16 21:09
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('events', '0006_auto_20220114_2319'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='event',
+            name='auto_match',
+            field=models.BooleanField(default=False),
+        ),
+    ]

src/events/models.py

@@ -15,6 +15,7 @@ class Event(models.Model):
     password    =   models.CharField(max_length=200, blank=True)
     slug        =   models.SlugField(max_length=55)
     team_size   =   models.PositiveIntegerField(default=1)
+    auto_match  =   models.BooleanField(default=False)
     def __str__(self):
         return self.name
 
@@ -22,9 +23,9 @@ class Team(models.Model):
     name        = models.CharField(max_length=200)
     password    = models.CharField(max_length=200)
     event       =   models.ForeignKey(Event, on_delete=models.CASCADE, null=True)
-    size        = models.PositiveIntegerField(default=1)
     score       =   models.PositiveIntegerField(default=0, db_index=True)
     last_submission_date    =   models.DateTimeField('Last Submission Date', default=timezone.now)
+    auto        = models.BooleanField(default=False)
     def __str__(self):
         return self.name 
 

src/events/templates/events/create_team.html

@@ -10,17 +10,12 @@
             </div>
             
             <div class="ctf-footer">
+                <div class="col-sm-8 col-md-6 mx-auto">
                 {% if logged == True%}
                     {% if registered == False %}
                     <span class="message error-msg">{% trans "You need to be registered to the event." %}</span>
                     {% else %}
-                        {% if notexist == True %}
+                        {% if exist == True %}
-                        <span class="message error-msg">{% trans "Team does not exist." %}</span>
-                        {% elif wrongpwd == True %}
-                        <span class="message error-msg">{% trans "Wrong password submited." %}</span>
-                        {% elif max == True %}
-                        <span class="message error-msg">{% trans "Maximum size reached." %}</span>
-                        {% elif exist == True %}
                         <span class="message error-msg">{% trans "Name already taken." %}</span>
                         {% endif %}
                     <h2>Create Team</h2>
@@ -32,29 +27,35 @@
                         <input type="submit" name="" class="form-control" value="{% trans "Create Team" %}">
                     </div>
                     </form>
-                    <h2>Join Team</h2>
-                    <form method="post" action="{% url 'events:join_team' event_slug=event.slug %}" class="join-team-form">
-                        {% csrf_token %}
-                        <div class="form-group">
-                            <input class="form-control" type="text" name="teamname" placeholder="{% trans "Team name" %} *" maxlength="150" required="" id="id_teamname"></br>
-                            <input class="form-control" type="password" name="password" placeholder="{% trans "Password" %} *" required="" id="id_password"></br>
-                            <input type="submit" name="" class="form-control" value="{% trans "Join Team" %}">
-                        </div>
-                        </form>
                     {% endif %}
                 {% else %}
                     <h4>{% trans "You need to be logged to access this event." %}</h4>
                 {% endif %}
+                </div>
             </div>
         </div>
     </div>
     <div class="d-none d-md-block col-10 col-md-3 right-sidebar">
         <ul class="list-group">
             <li class="list-group-item">{{ event.name }}</li>
-            <li class="list-group-item">{% trans "Start at" %} : {{ event.start_date }}</li>
+            <li class="list-group-item">{% trans "Starts at" %} : {{ event.start_date | date:'H:i d-m-y'}}</li>
-            <li class="list-group-item">{% trans "End at" %} : {{ event.end_date }}</li>
+            <li class="list-group-item">{% trans "Ends at" %} : {{ event.end_date | date:'H:i d-m-y'}}</li>
             
         </ul>
+        <ul class="list-group">
+            <a href="{% url 'events:create_team' event_slug=event.slug %}" class="list-group-item">{% trans "Create Team" %}</a>
+            <a href="{% url 'events:join_team' event_slug=event.slug %}" class="list-group-item">{% trans "Join Team" %}</a>     
+    </ul>
+    {% if event.auto_match %}
+    <ul class="list-group">
+        <form method='GET' action="{% url 'events:find_team' event_slug=event.slug %}">
+          {%csrf_token%}
+          <li class="list-group-item">
+            <input class="form-control" type="submit" value="{% trans "Find me a team !" %}">
+          </li>
+        </form>
+      </ul>
+    {% endif %}
     </div>
 </div>
 {% endblock %}

src/events/templates/events/event_info.html

@@ -108,8 +108,8 @@
   <div class="d-none d-md-block col-10 col-md-3 right-sidebar">
     <ul class="list-group">
       <li class="list-group-item">{{ event.name }}</li>
-      <li class="list-group-item">{% trans "Starts at" %} : {{ event.start_date }}</li>
+      <li class="list-group-item">{% trans "Starts at" %} : {{ event.start_date | date:'H:i d-m-y'}}</li>
-      <li class="list-group-item">{% trans "Ends at" %} : {{ event.end_date }}</li>
+      <li class="list-group-item">{% trans "Ends at" %} : {{ event.end_date | date:'H:i d-m-y'}}</li>
       {% if ended == False and IsRegistered == False %}
       <form method='POST' action="{% url 'events:subscribe_event' event_slug=event.slug %}">
         {%csrf_token%}

src/events/templates/events/event_pwd.html

@@ -33,8 +33,8 @@
     <div class="d-none d-md-block col-10 col-md-3 right-sidebar">
         <ul class="list-group">
             <li class="list-group-item">{{ event.name }}</li>
-            <li class="list-group-item">{% trans "Start at" %} : {{ event.start_date }}</li>
+            <li class="list-group-item">{% trans "Starts at" %} : {{ event.start_date | date:'H:i d-m-y'}}</li>
-            <li class="list-group-item">{% trans "End at" %} : {{ event.end_date }}</li>
+            <li class="list-group-item">{% trans "Ends at" %} : {{ event.end_date | date:'H:i d-m-y'}}</li>
             
         </ul>
     </div>

src/events/templates/events/join_team.html

@@ -0,0 +1,66 @@
+{% extends 'base.html' %}
+{% block content %}
+{% load i18n %}
+<div class="row">
+    <div class="col-sm-12 col-md-9">
+        <div class="ctf-block">
+            <div class="ctf-head">
+                <h3>{{ event.name }}</h3>
+                <small>{% trans "This event starts at" %} : {{ event.start_date }}</small>
+            </div>
+            
+            <div class="ctf-footer">
+                <div class="col-sm-8 col-md-6 mx-auto">
+                {% if logged == True%}
+                    {% if registered == False %}
+                    <span class="message error-msg">{% trans "You need to be registered to the event." %}</span>
+                    {% else %}
+                        {% if notexist == True %}
+                        <span class="message error-msg">{% trans "Team does not exist." %}</span>
+                        {% elif wrongpwd == True %}
+                        <span class="message error-msg">{% trans "Wrong password submited." %}</span>
+                        {% elif max == True %}
+                        <span class="message error-msg">{% trans "Maximum size reached." %}</span>
+                        {% elif exist == True %}
+                        {% endif %}
+                    <h2>Join Team</h2>
+                    <form method="post" action="{% url 'events:join_team' event_slug=event.slug %}" class="join-team-form">
+                        {% csrf_token %}
+                        <div class="form-group">
+                            <input class="form-control" type="text" name="teamname" placeholder="{% trans "Team name" %} *" maxlength="150" required="" id="id_teamname"></br>
+                            <input class="form-control" type="password" name="password" placeholder="{% trans "Password" %} *" required="" id="id_password"></br>
+                            <input type="submit" name="" class="form-control" value="{% trans "Join Team" %}">
+                        </div>
+                        </form>
+                    {% endif %}
+                {% else %}
+                    <h4>{% trans "You need to be logged to access this event." %}</h4>
+                {% endif %}
+                </div>
+            </div>
+        </div>
+    </div>
+    <div class="d-none d-md-block col-10 col-md-3 right-sidebar">
+        <ul class="list-group">
+            <li class="list-group-item">{{ event.name }}</li>
+            <li class="list-group-item">{% trans "Starts at" %} : {{ event.start_date | date:'H:i d-m-y' }}</li>
+            <li class="list-group-item">{% trans "Ends at" %} : {{ event.end_date | date:'H:i d-m-y' }}</li>
+            
+        </ul>
+        <ul class="list-group">
+            <a href="{% url 'events:join_team' event_slug=event.slug %}" class="list-group-item">{% trans "Join Team" %}</a>
+            <a href="{% url 'events:create_team' event_slug=event.slug %}" class="list-group-item">{% trans "Create Team" %}</a>
+    </ul>
+    {% if event.auto_match %}
+    <ul class="list-group">
+        <form method='GET' action="{% url 'events:find_team' event_slug=event.slug %}">
+          {%csrf_token%}
+          <li class="list-group-item">
+            <input class="form-control" type="submit" value="{% trans "Find me a team !" %}">
+          </li>
+        </form>
+      </ul>
+    {% endif %}
+    </div>
+</div>
+{% endblock %}

src/events/templatetags/is_flagged.py

@@ -9,6 +9,8 @@ def isflagged(user, ctf):
 	flagged		= False
 	event_info	= ctf.event
 
+	if user.is_authenticated == False:
+		return ""
 	if event_info.team_size == 1:
 		if CTF_flags.objects.filter(user=user, ctf=ctf):
 			flagged = True

src/events/urls.py

@@ -16,4 +16,5 @@ urlpatterns = [
         path('<str:event_slug>/team/<str:name>', views.team_info, name='team_info'),
         path('<str:event_slug>/manage_team', views.manage_team, name='manage_team'),
         path('<str:event_slug>/leave_team', views.leave_team, name='leave_team'),
+        path('find_team/<str:event_slug>', views.find_team, name='find_team'),
 ]

src/events/utils.py

@@ -0,0 +1,10 @@
+from random import choice, randint
+
+colors = ['blue', 'red', 'yellow', 'green', 'black', 'white', 'purple', 'orange', 'brown', 'fuchsia', 'gold', 'pink', 'cyan', 
+    'magenta', 'pearl']
+
+animals = ['tiger', 'bee', 'dog', 'cat', 'otter', 'lizard', 'horse', 'mouse', 'butterfly', 'dolphin', 'elephant', 'falcon', 'goat',
+    'cow', 'lion', 'ostrich']
+
+def get_random_name():
+    return choice(colors) + choice(animals) + str(randint(0, 100))

src/events/views/__init__.py

@@ -0,0 +1,2 @@
+from .events import *
+from .teams import *

src/events/views/events.py

@@ -1,13 +1,11 @@
 from django.shortcuts import render, get_object_or_404, redirect
 from django.contrib.auth.decorators import login_required
 from django.contrib.auth.models import timezone
-from .forms import submit_flag, TeamUpdateForm
+from ..forms import submit_flag
-from .models import Event, EventPlayer, Team
+from ..models import Event, EventPlayer, Team
 from ctfs.models import CTF, CTF_flags, Category
 from django.utils.translation import get_language
 from django.contrib.auth.models import User
-from accounts.models import UserProfileInfo
-from django.db.models import Q
 from django.utils.translation import gettext_lazy as _
 
 def get_description_by_lang(ctf):
@@ -220,45 +218,6 @@ def subscribe_to_event(request, event_slug):
 					return render(request, 'events/create_team.html', {'event' : ev, 'logged': True, 'wrongpwd': False, 'registered' : True, 'notexist' : False})
 	return redirect('events:event_info', event_slug=event_slug)
 
-@login_required
-def create_team(request, event_slug):
-	response = redirect('events:create_team', event_slug=event_slug)
-	if request.method == 'POST':
-		if request.user.is_authenticated:
-			ev    =   get_object_or_404(Event, slug=event_slug)
-			if Team.objects.filter(name=request.POST.get('teamname'), event=ev).exists():
-				return render(request, 'events/create_team.html', {'event' : ev, 'logged': True, 'wrongpwd': False, 'registered' : True, 'exist' : True})
-			new = Team(name=request.POST.get('teamname'), password=request.POST.get('password'), event=ev)
-			new.save()
-			player = EventPlayer.objects.get(user=request.user, event=ev)
-			player.team = new
-			player.save()
-	return redirect('events:event_info', event_slug=event_slug)
-
-@login_required
-def join_team(request, event_slug):
-	response = redirect('events:join_team', event_slug=event_slug)
-	if request.method == 'POST':
-		if request.user.is_authenticated:
-			ev    =   get_object_or_404(Event, slug=event_slug)
-			try:
-				team  =   Team.objects.get(name=request.POST.get('teamname'), event=ev)
-			except:
-				team = None
-			if team is None:
-				return render(request, 'events/create_team.html', {'event' : ev, 'logged': True, 'wrongpwd': True, 'registered' : True, 'notexist' : True})
-			else:
-				members = EventPlayer.objects.filter(team=team)
-			if request.POST.get('password') != team.password:
-				return render(request, 'events/create_team.html', {'event' : ev, 'logged': True, 'wrongpwd': True, 'registered' : True, 'notexist' : False})
-			if members.count() >= ev.team_size:
-				return render(request, 'events/create_team.html', {'event' : ev, 'logged': True, 'wrongpwd': False, 'registered' : True, 'notexist' : False, 'max' : True})
-			else:
-				player = EventPlayer.objects.get(user=request.user, event=ev)
-				player.team = team
-				player.save()
-	return redirect('events:event_info', event_slug=event_slug)
-
 @login_required
 def profile(request, user_name, event_slug):
 	catsDatas = []
@@ -298,101 +257,4 @@ def profile(request, user_name, event_slug):
 	return render(request,'accounts/profile.html', {'user':user_obj, 'solves':solves,'solved':solved,'catsDatas': catsDatas, 'pointDatas': pointDatas,
 		'rank': rank, 'score' : somme, 'cats':cats})
 
-@login_required
-def team_info(request, name, event_slug):
-	event_info		=   get_object_or_404(Event, slug=event_slug)
-	team 			=	Team.objects.get(name=name, event=event_info)
 
-	catsDatas = []
-	
-	players = EventPlayer.objects.filter(team=team, event=event_info)
-	users = [p.user for p in players]
-	all_teams = list(Team.objects.filter(event=event_info).order_by('-score', 'last_submission_date', 'name'))
-	rank = all_teams.index(get_object_or_404(Team, id=team.id, event=event_info)) + 1
-	all_cats = Category.objects.all()
-	cats = [cat for cat in all_cats if CTF.objects.filter(category__name=cat.name, event=event_info)]
-	pointDatas = {}
-
-	for cat in cats:
-		# prepare categories
-		solved_count = 0
-		solved = []
-		max_count = CTF.objects.filter(category__name=cat.name, event=event_info).count()
-		somme = 0
-		pointDatas[cat.name] = [[event_info.start_date.timestamp()*1000, 0]]
-		for user_obj in users:
-			# get datas
-			solved_count += CTF_flags.objects.filter(user=user_obj, ctf__event=event_info , ctf__category__name=cat.name).count()
-			solved += CTF_flags.objects.filter(user=user_obj, ctf__category__name=cat.name, ctf__event=event_info).order_by('flag_date')
-		percent = (solved_count / max_count) * 100
-		catsDatas.append([cat.name, solved_count, max_count, '{:.0f}'.format(percent)])
-		for flag in solved:
-			somme += flag.ctf.points
-			pointDatas[cat.name].append([flag.flag_date.timestamp() * 1000, somme])
-
-	query = Q()
-	for user_obj in users:
-		query |= Q(user=user_obj)
-	query &= Q(ctf__event=event_info)
-
-	solves = CTF_flags.objects.filter(query).order_by('-flag_date')
-	solved = []
-	somme = 0
-	solved.append([event_info.start_date.timestamp() * 1000, 0])
-	for s in solves.reverse():
-		somme += s.ctf.points
-		solved.append([s.flag_date.timestamp() * 1000,somme])
-
-	return render(request,'events/team.html', {'users':users, 'solves':solves,'solved':solved,'catsDatas': catsDatas, 'pointDatas': pointDatas,
-		'rank': rank, 'team':team, 'score':somme, 'event':event_info, 'cats':cats})
-
-@login_required
-def manage_team(request, event_slug):
-	event_info	=   get_object_or_404(Event, slug=event_slug)
-	player		= 	EventPlayer.objects.get(user=request.user, event=event_info)
-	members		=	EventPlayer.objects.filter(team=player.team, event=event_info)
-
-	if request.method == 'POST':
-		tname = player.team.name
-		p_form = TeamUpdateForm(request.POST, instance=player.team)
-		error = None
-		success = None
-		if p_form.is_valid():
-			pname = p_form.cleaned_data['name']
-			if pname == tname:
-				pass
-			else:
-				if Team.objects.filter(name=pname, event=event_info).exists():
-					error = _("Name already taken.")
-			ppassword = p_form.cleaned_data['password']
-			if error is None:
-				p_form.save()
-				success = _("Updated.")
-
-		context={'p_form': p_form, 'error':error, 'success' : success, 'player':player, 'members':members}
-		return render(request, 'events/manage_team.html', context)
-	else:
-		p_form = TeamUpdateForm(instance=player.team)
-		context={'p_form': p_form, 'player':player, 'members':members}
-		return render(request, 'events/manage_team.html',context)
-
-
-@login_required
-def leave_team(request, event_slug):
-	event_info	=   get_object_or_404(Event, slug=event_slug)
-	player		= 	EventPlayer.objects.get(user=request.user, event=event_info)
-	team		=	Team.objects.get(event=event_info, name=player.team.name)
-
-	team.score -= player.score
-	team.save()
-	player.team = None
-	solved = CTF_flags.objects.filter(user=player.user, ctf__event=event_info)
-	player.score = 0
-	solved.delete()
-	player.save()
-
-	members		=	EventPlayer.objects.filter(team=team, event=event_info)
-	if members.count() == 0:
-		team.delete()
-
-	return render(request, 'events/create_team.html', {'event' : event_info, 'logged': True, 'wrongpwd': False, 'registered' : True, 'notexist' : False})

src/events/views/teams.py

@@ -0,0 +1,176 @@
+from django.shortcuts import render, get_object_or_404, redirect
+from django.contrib.auth.decorators import login_required
+from ..forms import TeamUpdateForm
+from ..models import Event, EventPlayer, Team
+from ctfs.models import CTF, CTF_flags, Category
+from django.contrib.auth.models import User
+from django.db.models import Q
+from django.utils.translation import gettext_lazy as _
+from ..utils import get_random_name
+from random import randint
+
+@login_required
+def create_team(request, event_slug):
+	response	=	redirect('events:create_team', event_slug=event_slug)
+	ev			=   get_object_or_404(Event, slug=event_slug)
+	if request.method == 'POST':
+		if request.user.is_authenticated and ev.team_size > 1:
+			if Team.objects.filter(name=request.POST.get('teamname'), event=ev).exists():
+				return render(request, 'events/create_team.html', {'event' : ev, 'logged': True, 'wrongpwd': False, 'registered' : True, 'exist' : True})
+			new = Team(name=request.POST.get('teamname'), password=request.POST.get('password'), event=ev)
+			new.save()
+			player = EventPlayer.objects.get(user=request.user, event=ev)
+			player.team = new
+			player.save()
+	return redirect('events:event_info', event_slug=event_slug)
+
+@login_required
+def join_team(request, event_slug):
+	response 	= 	redirect('events:join_team', event_slug=event_slug)
+	ev    		=   get_object_or_404(Event, slug=event_slug)
+	if request.method == 'POST':
+		if request.user.is_authenticated and ev.team_size > 1:
+			try:
+				team  =   Team.objects.get(name=request.POST.get('teamname'), event=ev)
+			except:
+				team = None
+			if team is None:
+				return render(request, 'events/join_team.html', {'event' : ev, 'logged': True, 'wrongpwd': True, 'registered' : True, 'notexist' : True})
+			else:
+				members = EventPlayer.objects.filter(team=team)
+			if request.POST.get('password') != team.password:
+				return render(request, 'events/join_team.html', {'event' : ev, 'logged': True, 'wrongpwd': True, 'registered' : True, 'notexist' : False})
+			if members.count() >= ev.team_size:
+				return render(request, 'events/join_team.html', {'event' : ev, 'logged': True, 'wrongpwd': False, 'registered' : True, 'notexist' : False, 'max' : True})
+			else:
+				player = EventPlayer.objects.get(user=request.user, event=ev)
+				player.team = team
+				player.save()
+	else:
+		return render(request, 'events/join_team.html', {'event' : ev, 'logged': True, 'wrongpwd': False, 'registered' : True, 'notexist' : False})
+	return redirect('events:event_info', event_slug=event_slug)
+
+@login_required
+def team_info(request, name, event_slug):
+	event_info		=   get_object_or_404(Event, slug=event_slug)
+	team 			=	Team.objects.get(name=name, event=event_info)
+
+	catsDatas = []
+	
+	players = EventPlayer.objects.filter(team=team, event=event_info)
+	users = [p.user for p in players]
+	all_teams = list(Team.objects.filter(event=event_info).order_by('-score', 'last_submission_date', 'name'))
+	rank = all_teams.index(get_object_or_404(Team, id=team.id, event=event_info)) + 1
+	all_cats = Category.objects.all()
+	cats = [cat for cat in all_cats if CTF.objects.filter(category__name=cat.name, event=event_info)]
+	pointDatas = {}
+
+	for cat in cats:
+		# prepare categories
+		solved_count = 0
+		solved = []
+		max_count = CTF.objects.filter(category__name=cat.name, event=event_info).count()
+		somme = 0
+		pointDatas[cat.name] = [[event_info.start_date.timestamp()*1000, 0]]
+		for user_obj in users:
+			# get datas
+			solved_count += CTF_flags.objects.filter(user=user_obj, ctf__event=event_info , ctf__category__name=cat.name).count()
+			solved += CTF_flags.objects.filter(user=user_obj, ctf__category__name=cat.name, ctf__event=event_info).order_by('flag_date')
+		percent = (solved_count / max_count) * 100
+		catsDatas.append([cat.name, solved_count, max_count, '{:.0f}'.format(percent)])
+		for flag in solved:
+			somme += flag.ctf.points
+			pointDatas[cat.name].append([flag.flag_date.timestamp() * 1000, somme])
+
+	query = Q()
+	for user_obj in users:
+		query |= Q(user=user_obj)
+	query &= Q(ctf__event=event_info)
+
+	solves = CTF_flags.objects.filter(query).order_by('-flag_date')
+	solved = []
+	somme = 0
+	solved.append([event_info.start_date.timestamp() * 1000, 0])
+	for s in solves.reverse():
+		somme += s.ctf.points
+		solved.append([s.flag_date.timestamp() * 1000,somme])
+
+	return render(request,'events/team.html', {'users':users, 'solves':solves,'solved':solved,'catsDatas': catsDatas, 'pointDatas': pointDatas,
+		'rank': rank, 'team':team, 'score':somme, 'event':event_info, 'cats':cats})
+
+@login_required
+def manage_team(request, event_slug):
+	event_info	=   get_object_or_404(Event, slug=event_slug)
+	player		= 	EventPlayer.objects.get(user=request.user, event=event_info)
+	members		=	EventPlayer.objects.filter(team=player.team, event=event_info)
+
+	if request.method == 'POST':
+		tname = player.team.name
+		p_form = TeamUpdateForm(request.POST, instance=player.team)
+		error = None
+		success = None
+		if p_form.is_valid():
+			pname = p_form.cleaned_data['name']
+			if pname == tname:
+				pass
+			else:
+				if Team.objects.filter(name=pname, event=event_info).exists():
+					error = _("Name already taken.")
+			ppassword = p_form.cleaned_data['password']
+			if error is None:
+				p_form.save()
+				success = _("Updated.")
+
+		context={'p_form': p_form, 'error':error, 'success' : success, 'player':player, 'members':members}
+		return render(request, 'events/manage_team.html', context)
+	else:
+		p_form = TeamUpdateForm(instance=player.team)
+		context={'p_form': p_form, 'player':player, 'members':members}
+		return render(request, 'events/manage_team.html',context)
+
+
+@login_required
+def leave_team(request, event_slug):
+	event_info	=   get_object_or_404(Event, slug=event_slug)
+	player		= 	EventPlayer.objects.get(user=request.user, event=event_info)
+	team		=	Team.objects.get(event=event_info, name=player.team.name)
+
+	team.score -= player.score
+	team.save()
+	player.team = None
+	solved = CTF_flags.objects.filter(user=player.user, ctf__event=event_info)
+	player.score = 0
+	solved.delete()
+	player.save()
+
+	members		=	EventPlayer.objects.filter(team=team, event=event_info)
+	if members.count() == 0:
+		team.delete()
+
+	return render(request, 'events/create_team.html', {'event' : event_info, 'logged': True, 'wrongpwd': False, 'registered' : True, 'notexist' : False})
+
+@login_required
+def find_team(request, event_slug):
+	event_info	=   get_object_or_404(Event, slug=event_slug)
+	teams		=	Team.objects.filter(event=event_info, auto=True)
+	team 		= 	None
+	player		=	EventPlayer.objects.get(user=request.user, event=event_info)
+
+	if event_info.auto_match == False:
+		return redirect('events:event_info', event_slug=event_slug)
+	for t in teams:
+		if EventPlayer.objects.filter(team=t, event=event_info).count() < event_info.team_size:
+			team = t
+			break
+
+	if team is None:
+		teamname = get_random_name()
+		while Team.objects.filter(name=teamname, event=event_info).exists():
+			teamname = get_random_name()
+		team = Team(name=teamname, password="".join([str(randint(0,10)) for _ in range(16)]), event=event_info, auto=True)
+		team.save()
+			
+	player.team = team
+	player.save()
+
+	return redirect('events:event_info', event_slug=event_slug)