add coupon field

core/migrations/0015_coreuser_coupon.py

@@ -0,0 +1,18 @@
+# Generated by Django 2.2.28 on 2023-03-01 06:52
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('core', '0014_subscription_stripe_product_info'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='coreuser',
+            name='coupon',
+            field=models.CharField(blank=True, max_length=48, null=True),
+        ),
+    ]

core/models.py

@@ -187,6 +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)
 
     class Meta:
         ordering = ('first_name',)