Adds new action TransferOwnership

ereuse_devicehub/resources/action/models.py

@@ -1423,6 +1423,9 @@ class DisposeProduct(Trade):
     #     performing :class:`.ToDispose` + :class:`.Receive` to a
     #     ``RecyclingCenter``.
 
+class TransferOwnershipBlockchain(Trade):
+    """ The act of change owenership of devices between two users (ethereum address)"""
+
 
 class MakeAvailable(ActionWithMultipleDevices):
     """The act of setting willingness for trading."""

ereuse_devicehub/resources/action/models.pyi

@@ -525,6 +525,10 @@ class DisposeProduct(Trade):
     pass
 
 
+class TransferOwnershipBlockchain(Trade):
+    pass
+
+
 class Receive(ActionWithMultipleDevices):
     role = ...  # type:Column
 

ereuse_devicehub/resources/action/schemas.py

@@ -433,6 +433,10 @@ class DisposeProduct(Trade):
     __doc__ = m.DisposeProduct.__doc__
 
 
+class TransferOwnershipBlockchain(Trade):
+    __doc__ = m.TransferOwnershipBlockchain.__doc__
+
+
 class Receive(ActionWithMultipleDevices):
     __doc__ = m.Receive.__doc__
     role = EnumField(ReceiverRole)