домен обновлен

src/domain/purchase.py

@@ -10,7 +10,6 @@ if TYPE_CHECKING:
     from .channel import Channel
     from .creative import Creative
     from .project import Project
-    from .workspace import Workspace
 
 
 class PurchaseStatus(enum.StrEnum):
@@ -54,9 +53,9 @@ class Purchase(TimestampedModel):
         'models.Creative', related_name='purchases', on_delete=fields.CASCADE, index=True
     )
 
-    workspace: fields.ForeignKeyRelation['Workspace'] = fields.ForeignKeyField(
-        'models.Workspace', related_name='purchases', on_delete=fields.CASCADE, index=True
-    )
+    if TYPE_CHECKING:
+        project_id: uuid.UUID
+        creative_id: uuid.UUID
 
     class Meta:
         table = 'purchase'