def delete_item(self, location, user_id, revision=None, **kwargs):
"""
Delete the given item from persistence. kwargs allow modulestore specific parameters.
Args:
location: UsageKey of the item to be deleted
user_id: id of the user deleting the item
revision:
None - deletes the item and its subtree, and updates the parents per description above
ModuleStoreEnum.RevisionOption.published_only - removes only Published versions
ModuleStoreEnum.RevisionOption.all - removes both Draft and Published parents
currently only provided by contentstore.views.item.orphan_handler
Otherwise, raises a ValueError.
"""
with self.bulk_operations(location.course_key):
if revision == ModuleStoreEnum.RevisionOption.published_only:
branches_to_delete = [ModuleStoreEnum.BranchName.published]
elif revision == ModuleStoreEnum.RevisionOption.all:
branches_to_delete = [ModuleStoreEnum.BranchName.published, ModuleStoreEnum.BranchName.draft]
elif revision is None:
branches_to_delete = [ModuleStoreEnum.BranchName.draft]
else:
raise UnsupportedRevisionError(
[
None,
ModuleStoreEnum.RevisionOption.published_only,
ModuleStoreEnum.RevisionOption.all
]
)
for branch in branches_to_delete:
branched_location = location.for_branch(branch)
parent_loc = self.get_parent_location(branched_location)
SplitMongoModuleStore.delete_item(self, branched_location, user_id)
self._auto_publish_no_children(parent_loc, parent_loc.category, user_id, **kwargs)
def delete_item(self, location, user_id, revision=None, **kwargs):
"""
Delete the given item from persistence. kwargs allow modulestore specific parameters.
Args:
location: UsageKey of the item to be deleted
user_id: id of the user deleting the item
revision:
None - deletes the item and its subtree, and updates the parents per description above
ModuleStoreEnum.RevisionOption.published_only - removes only Published versions
ModuleStoreEnum.RevisionOption.all - removes both Draft and Published parents
currently only provided by contentstore.views.item.orphan_handler
Otherwise, raises a ValueError.
"""
if revision == ModuleStoreEnum.RevisionOption.published_only:
branches_to_delete = [ModuleStoreEnum.BranchName.published]
elif revision == ModuleStoreEnum.RevisionOption.all:
branches_to_delete = [ModuleStoreEnum.BranchName.published, ModuleStoreEnum.BranchName.draft]
elif revision is None:
branches_to_delete = [ModuleStoreEnum.BranchName.draft]
else:
raise UnsupportedRevisionError(
[
None,
ModuleStoreEnum.RevisionOption.published_only,
ModuleStoreEnum.RevisionOption.all
]
)
for branch in branches_to_delete:
branched_location = location.for_branch(branch)
parent_loc = self.get_parent_location(branched_location)
SplitMongoModuleStore.delete_item(self, branched_location, user_id)
self._auto_publish_no_children(parent_loc, parent_loc.category, user_id, **kwargs)
def delete_item(self, location, user_id, revision=None, **kwargs):
"""
Delete the given item from persistence. kwargs allow modulestore specific parameters.
Args:
location: UsageKey of the item to be deleted
user_id: id of the user deleting the item
revision:
None - deletes the item and its subtree, and updates the parents per description above
ModuleStoreEnum.RevisionOption.published_only - removes only Published versions
ModuleStoreEnum.RevisionOption.all - removes both Draft and Published parents
currently only provided by contentstore.views.item.orphan_handler
Otherwise, raises a ValueError.
"""
if revision == ModuleStoreEnum.RevisionOption.published_only:
branches_to_delete = [ModuleStoreEnum.BranchName.published]
elif revision == ModuleStoreEnum.RevisionOption.all:
branches_to_delete = [
ModuleStoreEnum.BranchName.published,
ModuleStoreEnum.BranchName.draft
]
elif revision is None:
branches_to_delete = [ModuleStoreEnum.BranchName.draft]
else:
raise ValueError(
'revision not one of None, ModuleStoreEnum.RevisionOption.published_only, or ModuleStoreEnum.RevisionOption.all'
)
for branch in branches_to_delete:
SplitMongoModuleStore.delete_item(self,
location.for_branch(branch),
user_id, **kwargs)
