71 lines
2.1 KiB
Python
71 lines
2.1 KiB
Python
"""
|
|
Utility methods related to course
|
|
"""
|
|
import logging
|
|
import urllib
|
|
|
|
from django.conf import settings
|
|
|
|
from openedx.core.djangoapps.site_configuration import helpers as configuration_helpers
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
COURSE_SHARING_UTM_PARAMETERS = {
|
|
'facebook': {
|
|
'utm_medium': 'social',
|
|
'utm_campaign': 'social-sharing-db',
|
|
'utm_source': 'facebook',
|
|
},
|
|
'twitter': {
|
|
'utm_medium': 'social',
|
|
'utm_campaign': 'social-sharing-db',
|
|
'utm_source': 'twitter',
|
|
},
|
|
}
|
|
|
|
|
|
def get_encoded_course_sharing_utm_params():
|
|
"""
|
|
Returns encoded Course Sharing UTM Parameters.
|
|
"""
|
|
return {
|
|
utm_source: urllib.urlencode(utm_params)
|
|
for utm_source, utm_params in COURSE_SHARING_UTM_PARAMETERS.iteritems()
|
|
}
|
|
|
|
|
|
def get_link_for_about_page(course):
|
|
"""
|
|
Arguments:
|
|
course: This can be either a course overview object or a course descriptor.
|
|
|
|
Returns the course sharing url, this can be one of course's social sharing url, marketing url, or
|
|
lms course about url.
|
|
"""
|
|
is_social_sharing_enabled = configuration_helpers.get_value(
|
|
'SOCIAL_SHARING_SETTINGS',
|
|
getattr(settings, 'SOCIAL_SHARING_SETTINGS', {})
|
|
).get('CUSTOM_COURSE_URLS')
|
|
if is_social_sharing_enabled and course.social_sharing_url:
|
|
course_about_url = course.social_sharing_url
|
|
elif settings.FEATURES.get('ENABLE_MKTG_SITE') and getattr(course, 'marketing_url', None):
|
|
course_about_url = course.marketing_url
|
|
else:
|
|
course_about_url = u'{about_base_url}/courses/{course_key}/about'.format(
|
|
about_base_url=configuration_helpers.get_value('LMS_ROOT_URL', settings.LMS_ROOT_URL),
|
|
course_key=unicode(course.id),
|
|
)
|
|
|
|
return course_about_url
|
|
|
|
|
|
def has_certificates_enabled(course):
|
|
"""
|
|
Arguments:
|
|
course: This can be either a course overview object or a course descriptor.
|
|
Returns a boolean if the course has enabled certificates
|
|
"""
|
|
if not settings.FEATURES.get('CERTIFICATES_HTML_VIEW', False):
|
|
return False
|
|
return course.cert_html_view_enabled
|