def instantiate_descriptor(**field_data):
"""
Instantiate descriptor with most properties.
"""
if field_data.get('data', None):
field_data = VideoBlock.parse_video_xml(field_data['data'])
system = get_test_descriptor_system()
course_key = CourseLocator('org', 'course', 'run')
usage_key = course_key.make_usage_key('video', 'SampleProblem')
return system.construct_xblock_from_class(
VideoBlock,
scope_ids=ScopeIds(None, None, usage_key, usage_key),
field_data=DictFieldData(field_data),
)
def set_fields_from_xml(self, item, xml):
fields_data = VideoBlock.parse_video_xml(xml)
for key, value in fields_data.items():
setattr(item, key, value)
def setUp(self):
""" Common setup. """
super(TestMigrateTranscripts, self).setUp()
self.store = modulestore()
self.course = CourseFactory.create()
self.course_2 = CourseFactory.create()
video = {
'edx_video_id': 'test_edx_video_id',
'client_video_id': 'test1.mp4',
'duration': 42.0,
'status': 'upload',
'courses': [six.text_type(self.course.id)],
'encoded_videos': [],
'created': datetime.now(pytz.utc)
}
api.create_video(video)
video_sample_xml = '''
<video display_name="Test Video"
edx_video_id="test_edx_video_id"
youtube="1.0:p2Q6BrNhdh8,0.75:izygArpw-Qo,1.25:1EeWXzPdhSA,1.5:rABDYkeK0x8"
show_captions="false"
download_track="false"
start_time="1.0"
download_video="false"
end_time="60.0">
<source src="http://www.example.com/source.mp4"/>
<track src="http://www.example.com/track"/>
<handout src="http://www.example.com/handout"/>
<transcript language="ge" src="subs_grmtran1.srt" />
<transcript language="hr" src="subs_croatian1.srt" />
</video>
'''
video_sample_xml_2 = '''
<video display_name="Test Video 2"
edx_video_id="test_edx_video_id_2"
youtube="1.0:p2Q6BrNhdh8,0.75:izygArpw-Qo,1.25:1EeWXzPdhSA,1.5:rABDYkeK0x8"
show_captions="false"
download_track="false"
start_time="1.0"
download_video="false"
end_time="60.0">
<source src="http://www.example.com/source.mp4"/>
<track src="http://www.example.com/track"/>
<handout src="http://www.example.com/handout"/>
<transcript language="ge" src="not_found.srt" />
</video>
'''
self.video_descriptor = ItemFactory.create(
parent_location=self.course.location, category='video',
**VideoBlock.parse_video_xml(video_sample_xml)
)
self.video_descriptor_2 = ItemFactory.create(
parent_location=self.course_2.location, category='video',
**VideoBlock.parse_video_xml(video_sample_xml_2)
)
save_to_store(SRT_FILEDATA, 'subs_grmtran1.srt', 'text/srt', self.video_descriptor.location)
save_to_store(CRO_SRT_FILEDATA, 'subs_croatian1.srt', 'text/srt', self.video_descriptor.location)
