If there are several videos on page, make sure that
the global onYouTubeIframeAPIReady function is properly
setup so that all callbacks are trigerred when the YouTube API
loads.
BLD-972
XBlocks can and should use the "publish" method provided by the runtime to emit analytical events. In theory we could now start replacing calls to track_function with calls to publish, however, that migration is not handled by this change.
Fixes: AN-789
Changed "Status Page" -> "Page".
UX:
support for displaying built-in tabs
restored drag and drop on Studio Pages
additional styling for fixed state on Studio Pages
add a new page action added to bottom of Studio Pages
Dev
changes for viewing tabs in studio,
refactored the tab code,
decoupled the code from django layer.
is_hideable flag on tabs
get_discussion method is needed to continue to support
external_discussion links for now since used by 6.00x course.
override the __eq__ operator to support comparing with
dict-type tabs.
Test
moved test code to common,
added acceptance test for built-in pages
added additional unit tests for tabs.
changed test_split_modulestore test to support serializing objects
that are fields in a Course.
Env:
updated environment configuration settings so they are
consistent for both cms and lms.
As the code in this .js will break the url's integrity when there is already a query string inside the video source's url and cause the url to be invalid in some cases (for example, when working with a url from Windows Azure's Media Service, the appended '?' will cause the url being invalid).
I modified the code by first checking whether the url has already had a query string, and if so, then use '&' instead of '?' to prevent the breaking, and it works for the url from Windows Azure's Media Service.
1. In video_module.py, rewrite the get_ext() function to use the built-in urlparse module to parse the input filename first and then get the file's extension name from the parsed path.
2. In test_video.py, add two test cases (one with query string while the other without) in order to test the rewritten get_ext() function.
