from django.db import models


class MpesaTransaction(models.Model):
    merchant_request_id = models.CharField(max_length=100)
    checkout_request_id = models.CharField(max_length=100)
    result_code = models.IntegerField()
    result_description = models.TextField()
    amount = models.DecimalField(max_digits=10, decimal_places=2, null=True)
    mpesa_receipt_number = models.CharField(max_length=50, null=True)
    phone_number = models.CharField(max_length=15, null=True)
    transaction_date = models.DateTimeField(null=True)
    created_at = models.DateTimeField(auto_now_add=True)

    def __str__(self):
        return f"{self.mpesa_receipt_number} - {self.amount}"