update coupon code

core/migrations/0016_auto_20230301_1310.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.2.28 on 2023-03-01 13:10
+
+from django.db import migrations
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0015_coreuser_coupon'),
+    ]
+
+    operations = [
+        migrations.RenameField(
+            model_name='coreuser',
+            old_name='coupon',
+            new_name='coupon_code',
+        ),
+    ]

core/models.py

@@ -187,7 +187,7 @@ class CoreUser(AbstractUser):
     edit_date = models.DateTimeField(null=True, blank=True)
     user_type = models.CharField(blank=True, null=True, max_length=50, choices=USER_TYPE_CHOICES, default='Product Team')
     survey_status = models.BooleanField(default=False)
-    coupon = models.CharField(max_length=48, blank=True, null=True)
+    coupon_code = models.CharField(max_length=48, blank=True, null=True)
 
     class Meta:
         ordering = ('first_name',)

core/serializers.py

@@ -146,7 +146,7 @@ def create(self, validated_data):
 
         core_groups = validated_data.pop('core_groups', [])
         invitation_token = validated_data.pop('invitation_token', None)
-        coupon_code = validated_data.pop('coupon_code', None)
+        coupon_code = validated_data.get('coupon_code', None)
 
         # create core user
         if settings.AUTO_APPROVE_USER:  # If auto-approval set to true