fixes

battleship/views.py

@@ -74,7 +74,7 @@ def check_opponent(request):
     token = data['token']
     player = Player.objects.get(game_id=game_id, token=token)
     player2 = Player.objects.filter(game_id=game_id, number=(1 - player.number)).first()
-    if player2 is None:
+    if player2.token is None:
         return JsonResponse({"attend": False, "ready": False})
     return JsonResponse({"attend": True, "ready": player2.field != ' ' * 100})
 
@@ -143,15 +143,3 @@ def check_field_correct(request):
     return JsonResponse({
         'correct': correct
     })
-
-
-def get_field(request):
-    if request.method == 'OPTIONS':
-        return JsonResponse({})
-    data = json.loads(request.body.decode('utf-8'))
-    player = Player.objects.get(game_id=data['gam_id'], token=data['token']).one()
-    cells = list(player.field)
-    cells = [cells[x * 10: (x + 1) * 10] for x in range(0, 10)]
-    return JsonResponse({
-        'field': cells
-    })

battleship_back/urls.py

@@ -27,5 +27,4 @@ urlpatterns = [
     path('api/place_ships', views.place_ships),
     path('api/shoot', views.shoot),
     path('api/check_field_correct', views.check_field_correct),
-    path('api/get_field', views.get_field)
 ]