added Transition Domain model

src/registrar/admin.py

@@ -410,3 +410,4 @@ admin.site.register(models.Host, MyHostAdmin)
 admin.site.register(models.Nameserver, MyHostAdmin)
 admin.site.register(models.Website, AuditedAdmin)
 admin.site.register(models.DomainApplication, DomainApplicationAdmin)
+admin.site.register(models.TransitionDomain, AuditedAdmin)

src/registrar/fixtures.py

@@ -131,7 +131,7 @@ class UserFixture:
         {
             "username": "cfe7c2fc-e24a-480e-8b78-28645a1459b3",
             "first_name": "Nicolle-Analyst",
-            "last_name": "LeClair",
+            "last_name": "LeClair-Analyst",
             "email": "nicolle.leclair@ecstech.com",
         },
     ]

src/registrar/migrations/0031_transitiondomain.py

@@ -0,0 +1,68 @@
+# Generated by Django 4.2.1 on 2023-09-08 22:38
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ("registrar", "0030_alter_user_status"),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="TransitionDomain",
+            fields=[
+                (
+                    "id",
+                    models.BigAutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("created_at", models.DateTimeField(auto_now_add=True)),
+                ("updated_at", models.DateTimeField(auto_now=True)),
+                (
+                    "username",
+                    models.TextField(
+                        help_text="Username - this will be an email address",
+                        verbose_name="Username",
+                    ),
+                ),
+                (
+                    "domain_name",
+                    models.TextField(blank=True, null=True, verbose_name="Domain name"),
+                ),
+                (
+                    "status",
+                    models.CharField(
+                        blank=True,
+                        choices=[("created", "Created"), ("hold", "Hold")],
+                        help_text="domain status during the transfer",
+                        max_length=255,
+                        verbose_name="Status",
+                    ),
+                ),
+                (
+                    "ignoreServerHold",
+                    models.BooleanField(
+                        default=False,
+                        help_text="specifies whether to ignore server hold",
+                        verbose_name="ignore Server Hold",
+                    ),
+                ),
+                (
+                    "email_sent",
+                    models.BooleanField(
+                        default=False,
+                        help_text="indicates whether email was sent",
+                        verbose_name="email sent",
+                    ),
+                ),
+            ],
+            options={
+                "abstract": False,
+            },
+        ),
+    ]

src/registrar/models/__init__.py

@@ -13,6 +13,7 @@ from .user_domain_role import UserDomainRole
 from .public_contact import PublicContact
 from .user import User
 from .website import Website
+from .transition_domain import TransitionDomain
 
 __all__ = [
     "Contact",
@@ -28,6 +29,7 @@ __all__ = [
     "PublicContact",
     "User",
     "Website",
+    "TransitionDomain"
 ]
 
 auditlog.register(Contact)
@@ -42,3 +44,4 @@ auditlog.register(UserDomainRole)
 auditlog.register(PublicContact)
 auditlog.register(User)
 auditlog.register(Website)
+auditlog.register(TransitionDomain)

src/registrar/models/transition_domain.py

@@ -0,0 +1,45 @@
+from django.db import models
+
+from .utility.time_stamped_model import TimeStampedModel
+
+class TransitionDomain(TimeStampedModel):
+    """Transition Domain model stores information about the state of a domain upon transition between registry providers"""
+
+    class StatusChoices(models.TextChoices):
+        CREATED = "created", "Created"
+        HOLD = "hold", "Hold"
+
+    username = models.TextField(
+        null=False,
+        blank=False,
+        verbose_name="Username",
+        help_text="Username - this will be an email address",
+    )
+    domain_name = models.TextField(
+        null=True,
+        blank=True,
+        verbose_name="Domain name",
+    )
+    status = models.CharField(
+        max_length=255,
+        null=False,
+        blank=True,
+        choices=StatusChoices.choices,
+        verbose_name="Status",
+        help_text="domain status during the transfer",
+    )
+    ignoreServerHold = models.BooleanField(
+        null=False,
+        default=False, #--COMMENT: this was not specified in the ticket #921
+        verbose_name="ignore Server Hold",
+        help_text="specifies whether to ignore server hold",
+    )
+    email_sent = models.BooleanField(
+        null=False,
+        default=False, 
+        verbose_name="email sent",
+        help_text="indicates whether email was sent",
+    )
+
+    def __str__(self):
+        return self.username