Create a DraftDomain model for requested domains

src/registrar/models/draft_domain.py

@@ -0,0 +1,22 @@
+import logging
+
+from django.db import models
+
+from .utility.domain_helper import DomainHelper
+from .utility.time_stamped_model import TimeStampedModel
+
+logger = logging.getLogger(__name__)
+
+
+class DraftDomain(TimeStampedModel, DomainHelper):
+    """Store domain names which registrants have requested."""
+
+    def __str__(self) -> str:
+        return self.name
+
+    name = models.CharField(
+        max_length=253,
+        blank=False,
+        default=None,  # prevent saving without a value
+        help_text="Fully qualified domain name",
+    )