def build(self, contentstore):
"""
A contextmanager that returns an isolated mongo modulestore, and then deletes
all of its data at the end of the context.
Args:
contentstore: The contentstore that this modulestore should use to store
all of its assets.
"""
doc_store_config = dict(db='modulestore{}'.format(
random.randint(0, 10000)),
collection='xmodule',
**COMMON_DOCSTORE_CONFIG)
# Set up a temp directory for storing filesystem content created during import
fs_root = mkdtemp()
modulestore = DraftModuleStore(
contentstore,
doc_store_config,
fs_root,
render_template=repr,
branch_setting_func=lambda: ModuleStoreEnum.Branch.draft_preferred,
metadata_inheritance_cache_subsystem=MemoryCache(),
)
modulestore.ensure_indexes()
try:
yield modulestore
finally:
# Delete the created database
modulestore._drop_database()
# Delete the created directory on the filesystem
rmtree(fs_root, ignore_errors=True)
class MongoModulestoreBuilder(object):
"""
A builder class for a DraftModuleStore.
"""
@contextmanager
def build(self, contentstore):
"""
A contextmanager that returns an isolated mongo modulestore, and then deletes
all of its data at the end of the context.
Args:
contentstore: The contentstore that this modulestore should use to store
all of its assets.
"""
doc_store_config = dict(
db='modulestore{}'.format(random.randint(0, 10000)),
collection='xmodule',
asset_collection='asset_metadata',
**COMMON_DOCSTORE_CONFIG
)
# Set up a temp directory for storing filesystem content created during import
fs_root = mkdtemp()
# pylint: disable=attribute-defined-outside-init
self.modulestore = DraftModuleStore(
contentstore,
doc_store_config,
fs_root,
render_template=repr,
branch_setting_func=lambda: ModuleStoreEnum.Branch.draft_preferred,
metadata_inheritance_cache_subsystem=MemoryCache(),
xblock_mixins=XBLOCK_MIXINS,
)
self.modulestore.ensure_indexes()
try:
yield self.modulestore
finally:
# Delete the created database
self.modulestore._drop_database() # pylint: disable=protected-access
# Delete the created directory on the filesystem
rmtree(fs_root, ignore_errors=True)
def __repr__(self):
return 'MongoModulestoreBuilder()'
def asset_collection(self):
"""
Returns the collection storing the asset metadata.
"""
return self.modulestore.asset_collection
def build(self, contentstore):
"""
A contextmanager that returns an isolated mongo modulestore, and then deletes
all of its data at the end of the context.
Args:
contentstore: The contentstore that this modulestore should use to store
all of its assets.
"""
doc_store_config = dict(
db='modulestore{}'.format(random.randint(0, 10000)),
collection='xmodule',
asset_collection='asset_metadata',
**COMMON_DOCSTORE_CONFIG
)
# Set up a temp directory for storing filesystem content created during import
fs_root = mkdtemp()
modulestore = DraftModuleStore(
contentstore,
doc_store_config,
fs_root,
render_template=repr,
branch_setting_func=lambda: ModuleStoreEnum.Branch.draft_preferred,
metadata_inheritance_cache_subsystem=MemoryCache(),
xblock_mixins=XBLOCK_MIXINS,
)
modulestore.ensure_indexes()
try:
yield modulestore
finally:
# Delete the created database
modulestore._drop_database()
# Delete the created directory on the filesystem
rmtree(fs_root, ignore_errors=True)
def build_with_contentstore(self, contentstore, **kwargs):
"""
A contextmanager that returns an isolated mongo modulestore, and then deletes
all of its data at the end of the context.
Args:
contentstore: The contentstore that this modulestore should use to store
all of its assets.
"""
doc_store_config = dict(
db=f'modulestore{THIS_UUID}',
collection='xmodule',
asset_collection='asset_metadata',
**COMMON_DOCSTORE_CONFIG
)
# Set up a temp directory for storing filesystem content created during import
fs_root = mkdtemp()
modulestore = DraftModuleStore(
contentstore,
doc_store_config,
fs_root,
render_template=repr,
branch_setting_func=lambda: ModuleStoreEnum.Branch.draft_preferred,
metadata_inheritance_cache_subsystem=MemoryCache(),
xblock_mixins=XBLOCK_MIXINS,
)
modulestore.ensure_indexes()
try:
yield modulestore
finally:
# Delete the created database
modulestore._drop_database() # pylint: disable=protected-access
# Delete the created directory on the filesystem
rmtree(fs_root, ignore_errors=True)
