def post(self, exploration_id):
"""Handles POST requests."""
current_version = self.normalized_payload.get('current_version')
revert_to_version = self.normalized_payload.get('revert_to_version')
if revert_to_version >= current_version:
raise self.InvalidInputException(
'Cannot revert to version %s from version %s.' %
(revert_to_version, current_version))
exp_services.discard_draft(exploration_id, self.user_id)
exp_services.revert_exploration(self.user_id, exploration_id,
current_version, revert_to_version)
self.render_json({})
def post(self, exploration_id):
"""Handles POST requests."""
current_version = self.payload.get('current_version')
revert_to_version = self.payload.get('revert_to_version')
if not isinstance(revert_to_version, int):
raise self.InvalidInputException(
'Expected an integer version to revert to; received %s.' %
revert_to_version)
if not isinstance(current_version, int):
raise self.InvalidInputException(
'Expected an integer current version; received %s.' %
current_version)
if revert_to_version < 1 or revert_to_version >= current_version:
raise self.InvalidInputException(
'Cannot revert to version %s from version %s.' %
(revert_to_version, current_version))
exp_services.discard_draft(exploration_id, self.user_id)
exp_services.revert_exploration(self.user_id, exploration_id,
current_version, revert_to_version)
self.render_json({})
def post(self, exploration_id):
"""Handles POST requests."""
current_version = self.payload.get('current_version')
revert_to_version = self.payload.get('revert_to_version')
if not isinstance(revert_to_version, int):
raise self.InvalidInputException(
'Expected an integer version to revert to; received %s.' %
revert_to_version)
if not isinstance(current_version, int):
raise self.InvalidInputException(
'Expected an integer current version; received %s.' %
current_version)
if revert_to_version < 1 or revert_to_version >= current_version:
raise self.InvalidInputException(
'Cannot revert to version %s from version %s.' %
(revert_to_version, current_version))
exp_services.discard_draft(exploration_id, self.user_id)
exp_services.revert_exploration(
self.user_id, exploration_id, current_version, revert_to_version)
self.render_json({})
def post(self, exploration_id):
"""Handles POST request for discarding draft changes."""
exp_services.discard_draft(exploration_id, self.user_id)
self.render_json({})
def post(self, exploration_id):
"""Handles POST request for discarding draft changes."""
exp_services.discard_draft(exploration_id, self.user_id)
self.render_json({})