i701 f6f77bb0e5
Add wallet balance to User model and implement Atoll/Island management
- Added `wallet_balance` field to the User model.
- Updated UserAdmin to include `wallet_balance` in the admin interface.
- Created serializers and views for Atoll and Island management.
- Implemented endpoints for listing, creating, and updating Atolls and Islands.
- Enhanced payment processing with UUIDs for Payment and Topup models.
- Added migration files for new fields and constraints.
- Improved error handling and validation in various views.
- Updated email templates for better responsiveness and SEO.
2025-01-20 20:59:16 +05:00

55 lines
1.8 KiB
Python

from django.db import models
from django.utils import timezone
from api.models import User
import uuid
# Create your models here.
from devices.models import Device
# Create your models here.
class Payment(models.Model):
PAYMENT_TYPES = [
("WALLET", "Wallet"),
("TRANSFER", "Transfer"),
]
id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
number_of_months = models.IntegerField()
amount = models.FloatField()
paid = models.BooleanField(default=False)
user = models.ForeignKey(User, on_delete=models.CASCADE, related_name="payments")
paid_at = models.DateTimeField(null=True, blank=True)
method = models.CharField(max_length=255, choices=PAYMENT_TYPES, default="TRANSFER")
expires_at = models.DateTimeField(null=True, blank=True)
created_at = models.DateTimeField(default=timezone.now)
updated_at = models.DateTimeField(auto_now=True)
devices = models.ManyToManyField(Device, related_name="payments")
def __str__(self):
return f"Payment by {self.user}"
class BillFormula(models.Model):
formula = models.CharField(max_length=255)
base_amount = models.FloatField()
discount_percentage = models.FloatField()
created_at = models.DateTimeField(default=timezone.now)
updated_at = models.DateTimeField(auto_now=True)
def __str__(self):
return self.formula
class Topup(models.Model):
id = models.UUIDField(primary_key=True, default=uuid.uuid4, editable=False)
amount = models.FloatField()
user = models.ForeignKey(User, on_delete=models.CASCADE, related_name="topups")
paid = models.BooleanField(default=False)
created_at = models.DateTimeField(default=timezone.now)
updated_at = models.DateTimeField(auto_now=True)
def __str__(self):
return f"Topup for {self.user}"