def _create_from_course(cls, course):
"""
Creates a CourseOverview object from a CourseDescriptor.
Does not touch the database, simply constructs and returns an overview
from the given course.
Arguments:
course (CourseDescriptor): any course descriptor object
Returns:
CourseOverview: overview extracted from the given course
"""
from lms.djangoapps.certificates.api import get_active_web_certificate
from lms.djangoapps.courseware.courses import course_image_url
# Workaround for a problem discovered in https://openedx.atlassian.net/browse/TNL-2806.
# If the course has a malformed grading policy such that
# course._grading_policy['GRADE_CUTOFFS'] = {}, then
# course.lowest_passing_grade will raise a ValueError.
# Work around this for now by defaulting to None.
try:
lowest_passing_grade = course.lowest_passing_grade
except ValueError:
lowest_passing_grade = None
display_name = course.display_name
start = course.start
end = course.end
if isinstance(course.id, CCXLocator):
from ccx.utils import get_ccx_from_ccx_locator # pylint: disable=import-error
ccx = get_ccx_from_ccx_locator(course.id)
display_name = ccx.display_name
start = ccx.start
end = ccx.due
return cls(
version=cls.VERSION,
id=course.id,
_location=course.location,
display_name=display_name,
display_number_with_default=course.display_number_with_default,
display_org_with_default=course.display_org_with_default,
start=start,
end=end,
advertised_start=course.advertised_start,
course_image_url=course_image_url(course),
facebook_url=course.facebook_url,
social_sharing_url=course.social_sharing_url,
certificates_display_behavior=course.certificates_display_behavior,
certificates_show_before_end=course.certificates_show_before_end,
cert_html_view_enabled=course.cert_html_view_enabled,
has_any_active_web_certificate=(get_active_web_certificate(course)
is not None),
cert_name_short=course.cert_name_short,
cert_name_long=course.cert_name_long,
lowest_passing_grade=lowest_passing_grade,
end_of_course_survey_url=course.end_of_course_survey_url,
days_early_for_beta=course.days_early_for_beta,
mobile_available=course.mobile_available,
visible_to_staff_only=course.visible_to_staff_only,
_pre_requisite_courses_json=json.dumps(
course.pre_requisite_courses),
enrollment_start=course.enrollment_start,
enrollment_end=course.enrollment_end,
enrollment_domain=course.enrollment_domain,
invitation_only=course.invitation_only,
max_student_enrollments_allowed=course.
max_student_enrollments_allowed,
)
def _create_from_course(cls, course):
"""
Creates a CourseOverview object from a CourseDescriptor.
Does not touch the database, simply constructs and returns an overview
from the given course.
Arguments:
course (CourseDescriptor): any course descriptor object
Returns:
CourseOverview: overview extracted from the given course
"""
from lms.djangoapps.certificates.api import get_active_web_certificate
from lms.djangoapps.courseware.courses import course_image_url
# Workaround for a problem discovered in https://openedx.atlassian.net/browse/TNL-2806.
# If the course has a malformed grading policy such that
# course._grading_policy['GRADE_CUTOFFS'] = {}, then
# course.lowest_passing_grade will raise a ValueError.
# Work around this for now by defaulting to None.
try:
lowest_passing_grade = course.lowest_passing_grade
except ValueError:
lowest_passing_grade = None
display_name = course.display_name
start = course.start
end = course.end
if isinstance(course.id, CCXLocator):
from ccx.utils import get_ccx_from_ccx_locator # pylint: disable=import-error
ccx = get_ccx_from_ccx_locator(course.id)
display_name = ccx.display_name
start = ccx.start
end = ccx.due
return cls(
version=cls.VERSION,
id=course.id,
_location=course.location,
display_name=display_name,
display_number_with_default=course.display_number_with_default,
display_org_with_default=course.display_org_with_default,
start=start,
end=end,
advertised_start=course.advertised_start,
course_image_url=course_image_url(course),
facebook_url=course.facebook_url,
social_sharing_url=course.social_sharing_url,
certificates_display_behavior=course.certificates_display_behavior,
certificates_show_before_end=course.certificates_show_before_end,
cert_html_view_enabled=course.cert_html_view_enabled,
has_any_active_web_certificate=(get_active_web_certificate(course) is not None),
cert_name_short=course.cert_name_short,
cert_name_long=course.cert_name_long,
lowest_passing_grade=lowest_passing_grade,
end_of_course_survey_url=course.end_of_course_survey_url,
days_early_for_beta=course.days_early_for_beta,
mobile_available=course.mobile_available,
visible_to_staff_only=course.visible_to_staff_only,
_pre_requisite_courses_json=json.dumps(course.pre_requisite_courses),
enrollment_start=course.enrollment_start,
enrollment_end=course.enrollment_end,
enrollment_domain=course.enrollment_domain,
invitation_only=course.invitation_only,
max_student_enrollments_allowed=course.max_student_enrollments_allowed,
)
def call_fut(self, course_id):
"""call the function under test in this test case"""
from ccx.utils import get_ccx_from_ccx_locator
return get_ccx_from_ccx_locator(course_id)
def call_fut(self, course_id):
"""call the function under test in this test case"""
from ccx.utils import get_ccx_from_ccx_locator
return get_ccx_from_ccx_locator(course_id)
