* refactor: convert libraries API from attr.s to dataclass, fix types
* fix: make corresponding updates to 'search' code
* feat: use new version of openedx-learning with containers support
* temp: Use opencraft branch of opaquekeys
* refactor: Use LibraryElementKey instead of LibraryCollectionKey
* refactor: split libraries API & REST API up into smaller modules
* feat: new REST API for units in content libraries
* feat: python+REST API to get a unit
* feat: auto-generate slug/key/ID from title of units
* feat: generate search index documents for containers
* refactor: rename LibraryElementKey to LibraryItemKey
* fix: lint error
* feat: adds new units to search index on create/update
and when running reindex_studio.
Updates requirements for openedx-events and openedx-learning to support
these changes.
* fix: pylint
* fix: temp requirement
* fix: search index container events/tasks
* feat: add get_library_container_usage_key to libraries API
and use it when search indexing containers
* fix: index all containers during reindex_studio
* chore: bump openedx-events requirement
* fix: address review comments
* chore: bumps openedx-learning to 0.19.1
* fix: rename api method to library_container_locator
since container keys are locators, not usage keys
* chore: bumps opaque-keys dependency
* test: fix misnamed unit_usage_key
* feat: adds APIs to update or delete a container (#757)
* feat: adds python and REST APIs to update a container's display_name
* refactor: adds _get_container method to api to reduce code duplication
* feat: adds python and REST APIs to delete a container
* test: add container permission tests
---------
Co-authored-by: XnpioChV <xnpiochv@gmail.com>
Co-authored-by: Jillian Vogel <jill@opencraft.com>
Co-authored-by: Rômulo Penido <romulo.penido@gmail.com>