fix: remove deprecated enum

azbankgateways/default_settings.py

@@ -1,18 +1,10 @@
 """Default settings for messaging."""
 
-import django
 from django.conf import settings
 
 from azbankgateways.apps import AZIranianBankGatewaysConfig
 
-if django.__version__ >= "3.0":
-    from django.db import models
 
-    TEXT_CHOICES = models.TextChoices
-else:
-    from .models.enum_django import TextChoices
-
-    TEXT_CHOICES = TextChoices
 BANK_CLASS = getattr(
     settings,
     "CLASS",
@@ -24,7 +16,7 @@
         "ZIBAL": "azbankgateways.banks.Zibal",
         "BAHAMTA": "azbankgateways.banks.Bahamta",
         "MELLAT": "azbankgateways.banks.Mellat",
-	"PAYV1": "azbankgateways.banks.PayV1",
+        "PAYV1": "azbankgateways.banks.PayV1",
     },
 )
 _AZ_IRANIAN_BANK_GATEWAYS = getattr(settings, "AZ_IRANIAN_BANK_GATEWAYS", {})
@@ -39,16 +31,18 @@
 TRACKING_CODE_LENGTH = _AZ_IRANIAN_BANK_GATEWAYS.get("TRACKING_CODE_LENGTH", 16)
 IS_SAMPLE_FORM_ENABLE = _AZ_IRANIAN_BANK_GATEWAYS.get("IS_SAMPLE_FORM_ENABLE", False)
 IS_SAFE_GET_GATEWAY_PAYMENT = _AZ_IRANIAN_BANK_GATEWAYS.get("IS_SAFE_GET_GATEWAY_PAYMENT", False)
-CUSTOM_APP = _AZ_IRANIAN_BANK_GATEWAYS.get("CUSTOM_APP", None)
+CUSTOM_APP = _AZ_IRANIAN_BANK_GATEWAYS.get("CUSTOM_APP")
 if CUSTOM_APP:
     CALLBACK_NAMESPACE = f"{CUSTOM_APP}:{AZIranianBankGatewaysConfig.name}:callback"
     GO_TO_BANK_GATEWAY_NAMESPACE = f"{CUSTOM_APP}:{AZIranianBankGatewaysConfig.name}:go-to-bank-gateway"
     SAMPLE_RESULT_NAMESPACE = f"{CUSTOM_APP}:{AZIranianBankGatewaysConfig.name}:sample-result"
 else:
-    CALLBACK_NAMESPACE = _AZ_IRANIAN_BANK_GATEWAYS.get("CALLBACK_NAMESPACE", f"{AZIranianBankGatewaysConfig.name}:callback")
+    CALLBACK_NAMESPACE = _AZ_IRANIAN_BANK_GATEWAYS.get(
+        "CALLBACK_NAMESPACE", f"{AZIranianBankGatewaysConfig.name}:callback"
+    )
     GO_TO_BANK_GATEWAY_NAMESPACE = _AZ_IRANIAN_BANK_GATEWAYS.get(
         "GO_TO_BANK_GATEWAY_NAMESPACE", f"{AZIranianBankGatewaysConfig.name}:go-to-bank-gateway"
     )
     SAMPLE_RESULT_NAMESPACE = _AZ_IRANIAN_BANK_GATEWAYS.get(
         "SAMPLE_RESULT_NAMESPACE", f"{AZIranianBankGatewaysConfig.name}:sample-result"
-    )
+    )

azbankgateways/models/enum.py

@@ -1,9 +1,8 @@
+from django.db import models
 from django.utils.translation import gettext_lazy as _
 
-import azbankgateways.default_settings as settings
 
-
-class BankType(settings.TEXT_CHOICES):
+class BankType(models.TextChoices):
     BMI = "BMI", _("BMI")
     SEP = "SEP", _("SEP")
     ZARINPAL = "ZARINPAL", _("Zarinpal")
@@ -14,7 +13,7 @@ class BankType(settings.TEXT_CHOICES):
     PAYV1 = "PAYV1", _("PayV1")
 
 
-class CurrencyEnum(settings.TEXT_CHOICES):
+class CurrencyEnum(models.TextChoices):
     IRR = "IRR", _("Rial")
     IRT = "IRT", _("Toman")
 
@@ -27,7 +26,7 @@ def toman_to_rial(cls, amount):
         return amount * 10
 
 
-class PaymentStatus(settings.TEXT_CHOICES):
+class PaymentStatus(models.TextChoices):
     WAITING = "WAITING", _("Waiting")
     REDIRECT_TO_BANK = "REDIRECT_TO_BANK", _("Redirect to bank")
     RETURN_FROM_BANK = "RETURN_FROM_BANK", _("Return from bank")