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need to filter out non-own metadata. Also we need to clone draft content

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This commit is contained in:
Chris Dodge
2013-08-07 12:13:27 -04:00
parent edc62ff692
commit 55bfe46e79
1 changed files with 38 additions and 31 deletions
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69
common/lib/xmodule/xmodule/modulestore/store_utilities.py
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@@ -1,10 +1,45 @@
from xmodule.contentstore.content import StaticContent
from xmodule.modulestore import Location
from xmodule.modulestore.mongo import MongoModuleStore
from xmodule.modulestore.inheritance import own_metadata
import logging
def _clone_modules(modulestore, modules, dest_location):
for module in modules:
original_loc = Location(module.location)
if original_loc.category != 'course':
module.location = module.location._replace(tag=dest_location.tag, org=dest_location.org,
course=dest_location.course)
else:
# on the course module we also have to update the module name
module.location = module.location._replace(tag=dest_location.tag, org=dest_location.org,
course=dest_location.course, name=dest_location.name)
print "Cloning module {0} to {1}....".format(original_loc, module.location)
modulestore.update_item(module.location, module._model_data._kvs._data)
# repoint children
if module.has_children:
new_children = []
for child_loc_url in module.children:
child_loc = Location(child_loc_url)
child_loc = child_loc._replace(
tag=dest_location.tag,
org=dest_location.org,
course=dest_location.course
)
new_children.append(child_loc.url())
modulestore.update_children(module.location, new_children)
# save metadata
modulestore.update_metadata(module.location, own_metadata(module))
def clone_course(modulestore, contentstore, source_location, dest_location, delete_original=False):
# first check to see if the modulestore is Mongo backed
if not isinstance(modulestore, MongoModuleStore):
@@ -37,38 +72,10 @@ def clone_course(modulestore, contentstore, source_location, dest_location, dele
# Get all modules under this namespace which is (tag, org, course) tuple
modules = modulestore.get_items([source_location.tag, source_location.org, source_location.course, None, None, None])
_clone_modules(modulestore, modules, dest_location)
for module in modules:
original_loc = Location(module.location)
if original_loc.category != 'course':
module.location = module.location._replace(tag=dest_location.tag, org=dest_location.org,
course=dest_location.course)
else:
# on the course module we also have to update the module name
module.location = module.location._replace(tag=dest_location.tag, org=dest_location.org,
course=dest_location.course, name=dest_location.name)
print "Cloning module {0} to {1}....".format(original_loc, module.location)
modulestore.update_item(module.location, module._model_data._kvs._data)
# repoint children
if module.has_children:
new_children = []
for child_loc_url in module.children:
child_loc = Location(child_loc_url)
child_loc = child_loc._replace(
tag=dest_location.tag,
org=dest_location.org,
course=dest_location.course
)
new_children.append(child_loc.url())
modulestore.update_children(module.location, new_children)
# save metadata
modulestore.update_metadata(module.location, module._model_data._kvs._metadata)
modules = modulestore.get_items([source_location.tag, source_location.org, source_location.course, None, None, 'draft'])
_clone_modules(modulestore, modules, dest_location)
# now iterate through all of the assets and clone them
# first the thumbnails