from django.db import models
from django.conf import settings


class Notification(models.Model):
    user = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, related_name="notifications")
    title = models.CharField(max_length=255)
    message = models.TextField()
    order_id = models.PositiveIntegerField(null=True, blank=True)
    read = models.BooleanField(default=False)
    created_at = models.DateTimeField(auto_now_add=True)

    class Meta:
        ordering = ["-created_at"]

    def __str__(self):
        return f"{self.user_id}: {self.title}"