Added paddle

backend/core/models.py

@@ -200,3 +200,14 @@ class DemoCode(models.Model):
 
     def __str__(self):
         return (f"{self.code} - {'Used' if self.used else 'Available'}")
+
+class PaymentRecord(models.Model):
+    company = models.ForeignKey(Organization, on_delete=models.CASCADE)
+    amount = models.DecimalField(max_digits=10, decimal_places=2)
+    currency = models.CharField(max_length=10)
+    payment_date = models.DateTimeField(auto_now_add=True)
+    transaction_id = models.CharField(max_length=255, unique=True)
+
+    def __str__(self):
+        return f"{self.company} - {self.amount} {self.currency}"
+