+ self.versions = list_default(versions)
+
+ @staticmethod
+ def attr_parser():
+ return {'versions': ScenarioVersion}
+
+ def __eq__(self, other):
+ return (self.installer == other.installer and self._versions_eq(other))
+
+ def __ne__(self, other):
+ return not self.__eq__(other)
+
+ def _versions_eq(self, other):
+ for s_version in self.versions:
+ for o_version in other.versions:
+ if s_version.version == o_version.version:
+ if s_version != o_version:
+ return False
+
+ return True
+
+
+@swagger.model()
+class ScenarioCreateRequest(models.ModelBase):
+ """
+ @property installers:
+ @ptype installers: C{list} of L{ScenarioInstaller}
+ """
+ def __init__(self, name='', installers=None):
+ self.name = name
+ self.installers = list_default(installers)
+
+ @staticmethod
+ def attr_parser():
+ return {'installers': ScenarioInstaller}
+
+
+@swagger.model()
+class ScenarioChangeOwnerRequest(models.ModelBase):
+ def __init__(self, owner=None):