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Added more comments in response to code review.

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This commit is contained in:
David Ormsbee
2013-01-08 16:37:31 -05:00
parent 051339afb0
commit 1122cdb286
3 changed files with 9 additions and 7 deletions
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4
common/lib/xmodule/xmodule/modulestore/__init__.py
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@@ -346,8 +346,8 @@ class ModuleStore(object):
raise NotImplementedError
def get_parent_locations(self, location, course_id):
'''Find all locations that are the parents of this location. Needed
for path_to_location().
'''Find all locations that are the parents of this location in this
course. Needed for path_to_location().
returns an iterable of things that can be passed to Location.
'''

4
common/lib/xmodule/xmodule/modulestore/mongo.py
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@@ -310,8 +310,8 @@ class MongoModuleStore(ModuleStoreBase):
self._update_single_item(location, {'metadata': metadata})
def get_parent_locations(self, location, course_id):
'''Find all locations that are the parents of this location. Needed
for path_to_location().
'''Find all locations that are the parents of this location in this
course. Needed for path_to_location().
If there is no data at location in this modulestore, raise
ItemNotFoundError.

8
common/lib/xmodule/xmodule/modulestore/xml.py
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@@ -279,7 +279,9 @@ class XMLModuleStore(ModuleStoreBase):
# If we are specifically asked for missing courses, that should
# be an error. If we are asked for "all" courses, find the ones
# that have a course.xml
# that have a course.xml. We sort the dirs in alpha order so we always
# read things in the same order (OS differences in load order have
# bitten us in the past.)
if course_dirs is None:
course_dirs = sorted([d for d in os.listdir(self.data_dir) if
os.path.exists(self.data_dir / d / "course.xml")])
@@ -542,8 +544,8 @@ class XMLModuleStore(ModuleStoreBase):
raise NotImplementedError("XMLModuleStores are read-only")
def get_parent_locations(self, location, course_id):
'''Find all locations that are the parents of this location. Needed
for path_to_location().
'''Find all locations that are the parents of this location in this
course. Needed for path_to_location().
If there is no data at location in this modulestore, raise
ItemNotFoundError.