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Merge remote-tracking branch 'origin/master' into MITx/feature/bridger/fast_course_grading

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Bridger Maxwell
2012-08-07 14:40:37 -04:00
parent 638a5059da 9cba2232d5
commit 735488fa51
48 changed files with 857 additions and 1600 deletions
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27
common/lib/xmodule/xmodule/html_module.py
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@@ -13,6 +13,7 @@ from .html_checker import check_html
log = logging.getLogger("mitx.courseware")
class HtmlModule(XModule):
def get_html(self):
return self.html
@@ -36,18 +37,19 @@ class HtmlDescriptor(XmlDescriptor, EditingDescriptor):
# are being edited in the cms
@classmethod
def backcompat_paths(cls, path):
origpath = path
if path.endswith('.html.xml'):
path = path[:-9] + '.html' #backcompat--look for html instead of xml
path = path[:-9] + '.html' # backcompat--look for html instead of xml
candidates = []
while os.sep in path:
candidates.append(path)
_, _, path = path.partition(os.sep)
# also look for .html versions instead of .xml
if origpath.endswith('.xml'):
candidates.append(origpath[:-4] + '.html')
return candidates
nc = []
for candidate in candidates:
if candidate.endswith('.xml'):
nc.append(candidate[:-4] + '.html')
return candidates + nc
# NOTE: html descriptors are special. We do not want to parse and
# export them ourselves, because that can break things (e.g. lxml
@@ -69,7 +71,7 @@ class HtmlDescriptor(XmlDescriptor, EditingDescriptor):
if filename is None:
definition_xml = copy.deepcopy(xml_object)
cls.clean_metadata_from_xml(definition_xml)
return {'data' : stringify_children(definition_xml)}
return {'data': stringify_children(definition_xml)}
else:
filepath = cls._format_filepath(xml_object.tag, filename)
@@ -80,7 +82,7 @@ class HtmlDescriptor(XmlDescriptor, EditingDescriptor):
# online and has imported all current (fall 2012) courses from xml
if not system.resources_fs.exists(filepath):
candidates = cls.backcompat_paths(filepath)
#log.debug("candidates = {0}".format(candidates))
log.debug("candidates = {0}".format(candidates))
for candidate in candidates:
if system.resources_fs.exists(candidate):
filepath = candidate
@@ -95,7 +97,7 @@ class HtmlDescriptor(XmlDescriptor, EditingDescriptor):
log.warning(msg)
system.error_tracker("Warning: " + msg)
definition = {'data' : html}
definition = {'data': html}
# TODO (ichuang): remove this after migration
# for Fall 2012 LMS migration: keep filename (and unmangled filename)
@@ -109,17 +111,11 @@ class HtmlDescriptor(XmlDescriptor, EditingDescriptor):
# add more info and re-raise
raise Exception(msg), None, sys.exc_info()[2]
@classmethod
def split_to_file(cls, xml_object):
'''Never include inline html'''
return True
# TODO (vshnayder): make export put things in the right places.
def definition_to_xml(self, resource_fs):
'''If the contents are valid xml, write them to filename.xml. Otherwise,
write just the <html filename=""> tag to filename.xml, and the html
write just <html filename="" [meta-attrs="..."]> to filename.xml, and the html
string to filename.html.
'''
try:
@@ -138,4 +134,3 @@ class HtmlDescriptor(XmlDescriptor, EditingDescriptor):
elt = etree.Element('html')
elt.set("filename", self.url_name)
return elt