def update(self,
trans,
library,
name=None,
description=None,
synopsis=None):
"""
Update the given library
"""
changed = False
if not trans.user_is_admin:
raise exceptions.ItemAccessibilityException(
'Only administrators can update libraries.')
if library.deleted:
raise exceptions.RequestParameterInvalidException(
'You cannot modify a deleted library. Undelete it first.')
if name is not None:
library.name = name
changed = True
# When library is renamed the root folder has to be renamed too.
folder_manager = FolderManager()
folder_manager.update(trans, library.root_folder, name=name)
if description is not None:
library.description = description
changed = True
if synopsis is not None:
library.synopsis = synopsis
changed = True
if changed:
trans.sa_session.add(library)
trans.sa_session.flush()
return library
def update(self,
trans,
library,
name=None,
description=None,
synopsis=None):
"""
Update the given library
"""
changed = False
if not trans.user_is_admin:
current_user_roles = trans.get_current_user_roles()
library_modify_roles = self.get_modify_roles(trans, library)
user_can_modify = any(role in library_modify_roles
for role in current_user_roles)
if not user_can_modify:
raise exceptions.ItemAccessibilityException(
"You don't have permission update libraries.")
if library.deleted:
raise exceptions.RequestParameterInvalidException(
'You cannot modify a deleted library. Undelete it first.')
if name is not None:
library.name = name
changed = True
# When library is renamed the root folder has to be renamed too.
folder_manager = FolderManager()
folder_manager.update(trans, library.root_folder, name=name)
if description is not None:
library.description = description
changed = True
if synopsis is not None:
library.synopsis = synopsis
changed = True
if changed:
trans.sa_session.add(library)
trans.sa_session.flush()
return library