Andal.LND/edx-platform
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fixed comments

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lenacom
2016-03-01 09:39:24 +03:00
parent 236cf4e30d
commit 016c8200ae
1 changed files with 3 additions and 3 deletions
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6
lms/djangoapps/course_api/blocks/api.py
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@@ -45,6 +45,8 @@ def get_blocks(
which blocks to return their student_view_data. which blocks to return their student_view_data.
return_type (string): Possible values are 'dict' or 'list'. Indicates return_type (string): Possible values are 'dict' or 'list'. Indicates
the format for returning the blocks. the format for returning the blocks.
block_types (list): Optional list of names of block types which to
return blocks.
""" """
# create ordered list of transformers, adding BlocksAPITransformer at end. # create ordered list of transformers, adding BlocksAPITransformer at end.
transformers = BlockStructureTransformers() transformers = BlockStructureTransformers()
@@ -63,13 +65,11 @@ def get_blocks(
blocks = get_course_blocks(user, usage_key, transformers) blocks = get_course_blocks(user, usage_key, transformers)
# filter blocks by types # filter blocks by types
if block_types and len(block_types) == 0:
block_types = None
if block_types: if block_types:
block_keys_to_remove = [] block_keys_to_remove = []
for block_key in blocks: for block_key in blocks:
block_type = blocks.get_xblock_field(block_key, 'category') block_type = blocks.get_xblock_field(block_key, 'category')
if not block_type in block_types: if block_type not in block_types:
block_keys_to_remove.append(block_key) block_keys_to_remove.append(block_key)
for block_key in block_keys_to_remove: for block_key in block_keys_to_remove:
blocks.remove_block(block_key, True) blocks.remove_block(block_key, True)