def room(request, room_id):
    room = Room.objects.get(id=room_id)
    admin = 0
    if request.user.person in room.admins.all():
        admin = 1
    if admin:
        events = list(room.events.filter(is_task=0))
        tasks = list(room.events.filter(is_task=1))
    else:
        events = []
        tasks = []
        for event in list(room.events.all()):
            if request.user.person in event.users.all():
                if event.is_task==0:
                    events.append(event)
                else:
                    tasks.append(event)
    users_tasks = {}
    for user in room.users.all():
        events = []
        for event in list(room.events.filter(is_task=1)):
            if user.person in event.users.all():
                events.append(event)
        users_tasks[user]=events
    if request.method == "GET":
        #code.interact(local=locals())
        return render(request, "room.html", {'error': "", 'room': room,
                                             'members': list(room.users.all()),
                                             'admins': list(room.admins.all()),
                                             'admin': admin,
                                             'events': events,
                                             'tasks': tasks,
                                             'discription': room.cmt,
                                             'users_tasks': users_tasks})
    if request.method=="POST":
        id_ = request.POST["id_"]
        try:
            user = Person.objects.get(id=id_)
            if user in list(room.users.all()):
                return render(request, "room.html",
                               {'error': "This user is in room", 'room': room,
                               'members': list(room.users.all()),
                               'admins': list(room.admins.all()),
                               'admin': admin,
                               'events': events,
                               'tasks': tasks,
                               'users_tasks': users_tasks})
            room.users.set(list(room.users.all()) + [user])
            room.save()
            return render(request, "room.html", {'error': "", 'room': room,
                                                 'members': list(room.users.all()),
                                                 'admins': list(room.admins.all()),
                                                 'admin': admin,
                                                 'events': events,
                                                 'tasks': tasks,
                                                 'users_tasks': users_tasks})
        except:
            return render(request, "room.html", {'error': "This user doesn't exist", 'room': room,
                                                 'members': list(room.users.all()),
                                                 'admins': list(room.admins.all()),
                                                 'admin': admin,
                                                 'events': events,
                                                 'tasks': tasks,
                                                 'users_tasks': users_tasks})