from django.utils.timezone import now
from datetime import timedelta
from sitemanagement.models import RoutePromotionLog

MAX_ACTIONS_PER_MONTH = 5

def check_monthly_limit(user, route, action_type):
    month_ago = now() - timedelta(days=30)
    return RoutePromotionLog.objects.filter(
        user=user,
        route=route,
        action_type=action_type,
        created_at__gte=month_ago
    ).count() < MAX_ACTIONS_PER_MONTH