from django.db.models.signals import post_save
from django.dispatch import receiver
from .models import Notification, TypeNotif
from GestionMessagerie.models import Messagerie
from Subscriptions.models import RegistrationForm

@receiver(post_save, sender=Messagerie)
def notification_MESSAGE(sender, instance, created, **kwargs):
    if created:
        Notification.objects.create(
            user=instance.destinataire,
            message=(TypeNotif.NOTIF_MESSAGE).label,
            typeNotification=TypeNotif.NOTIF_MESSAGE
        )

@receiver(post_save, sender=RegistrationForm)
def notification_DI(sender, instance, created, **kwargs):    
    for responsable in instance.student.guardians.all():
        Notification.objects.create(
            user=responsable.associated_profile,
            message=(TypeNotif.NOTIF_DI).label,
            typeNotification=TypeNotif.NOTIF_DI
        )