from .branding import get_branding_context, get_trial_context
from django.conf import settings
from .models import UserNotification
from .roles import template_role_context


def role_context(request):
    context = template_role_context(getattr(request, 'user', None))
    context.update(get_branding_context())
    context.update(get_trial_context())
    user = getattr(request, 'user', None)
    if getattr(user, 'is_authenticated', False):
        notifications = list(UserNotification.objects.filter(user=user).order_by('-created_at')[:8])
        context.update(
            {
                'header_notifications': notifications,
                'header_unread_notification_count': UserNotification.objects.filter(user=user, read_at__isnull=True).count(),
            }
        )
    else:
        context.update({'header_notifications': [], 'header_unread_notification_count': 0})
    context.update(
        {
            'static_asset_version': settings.STATIC_ASSET_VERSION,
            'session_idle_timeout_seconds': settings.SESSION_IDLE_TIMEOUT_SECONDS,
            'session_reauth_timeout_seconds': settings.SENSITIVE_ACTION_REAUTH_SECONDS,
            'force_branded_error_pages': settings.FORCE_BRANDED_ERROR_PAGES,
        }
    )
    return context