def courses_custom(request):
"""
Render "find courses" page. The course selection work is done in courseware.courses.
"""
courses_list = []
programs_list = []
course_discovery_meanings = getattr(settings, 'COURSE_DISCOVERY_MEANINGS',
{})
if not settings.FEATURES.get('ENABLE_COURSE_DISCOVERY'):
current_date = datetime.now(utc)
courses_list = get_courses(
request.user,
filter_={'end__gte': current_date.date() - timedelta(days=1)})
if configuration_helpers.get_value(
"ENABLE_COURSE_SORTING_BY_START_DATE",
settings.FEATURES["ENABLE_COURSE_SORTING_BY_START_DATE"]):
courses_list = sort_by_start_date(courses_list)
else:
courses_list = sort_by_announcement(courses_list)
# Getting all the programs from course-catalog service. The programs_list is being added to the context but it's
# not being used currently in courseware/courses.html. To use this list, you need to create a custom theme that
# overrides courses.html. The modifications to courses.html to display the programs will be done after the support
# for edx-pattern-library is added.
if configuration_helpers.get_value(
"DISPLAY_PROGRAMS_ON_MARKETING_PAGES",
settings.FEATURES.get("DISPLAY_PROGRAMS_ON_MARKETING_PAGES")):
programs_list = get_programs_data(request.user)
if request.user.is_authenticated():
add_tag_to_enrolled_courses(request.user, courses_list)
for course in courses_list:
course_key = SlashSeparatedCourseKey.from_deprecated_string(
course.id.to_deprecated_string())
with modulestore().bulk_operations(course_key):
if has_access(request.user, 'load', course):
access_link = get_last_accessed_courseware(
get_course_by_id(course_key, 0), request, request.user)
first_chapter_url, first_section = get_course_related_keys(
request, get_course_by_id(course_key, 0))
first_target = reverse('courseware_section',
args=[
course.id.to_deprecated_string(),
first_chapter_url, first_section
])
course.course_target = access_link if access_link != None else first_target
else:
course.course_target = '/courses/' + course.id.to_deprecated_string(
)
return render_to_response(
"courseware/courses.html", {
'courses': courses_list,
'course_discovery_meanings': course_discovery_meanings,
'programs_list': programs_list
})
def index(request, extra_context=None, user=AnonymousUser()):
"""
Render the edX main page.
extra_context is used to allow immediate display of certain modal windows, eg signup.
"""
if extra_context is None:
extra_context = {}
courses = get_courses(user)
if configuration_helpers.get_value(
"ENABLE_COURSE_SORTING_BY_START_DATE",
settings.FEATURES["ENABLE_COURSE_SORTING_BY_START_DATE"],
):
courses = sort_by_start_date(courses)
else:
courses = sort_by_announcement(courses)
context = {'courses': courses}
context['homepage_overlay_html'] = configuration_helpers.get_value(
'homepage_overlay_html')
# This appears to be an unused context parameter, at least for the master templates...
context['show_partners'] = configuration_helpers.get_value(
'show_partners', True)
# TO DISPLAY A YOUTUBE WELCOME VIDEO
# 1) Change False to True
context['show_homepage_promo_video'] = configuration_helpers.get_value(
'show_homepage_promo_video', False)
# Maximum number of courses to display on the homepage.
context['homepage_course_max'] = configuration_helpers.get_value(
'HOMEPAGE_COURSE_MAX', settings.HOMEPAGE_COURSE_MAX)
# 2) Add your video's YouTube ID (11 chars, eg "123456789xX"), or specify via site configuration
# Note: This value should be moved into a configuration setting and plumbed-through to the
# context via the site configuration workflow, versus living here
youtube_video_id = configuration_helpers.get_value(
'homepage_promo_video_youtube_id', "your-youtube-id")
context['homepage_promo_video_youtube_id'] = youtube_video_id
# allow for theme override of the courses list
context['courses_list'] = theming_helpers.get_template_path(
'courses_list.html')
# Insert additional context for use in the template
context.update(extra_context)
# Add marketable programs to the context.
context['programs_list'] = get_programs_with_type(request.site,
include_hidden=False)
return render_to_response('index.html', context)
def index(request, extra_context=None, user=AnonymousUser()):
"""
Render the edX main page.
extra_context is used to allow immediate display of certain modal windows, eg signup.
"""
if extra_context is None:
extra_context = {}
courses = get_courses(user)
if configuration_helpers.get_value(
"ENABLE_COURSE_SORTING_BY_START_DATE",
settings.FEATURES["ENABLE_COURSE_SORTING_BY_START_DATE"],
):
courses = sort_by_start_date(courses)
else:
courses = sort_by_announcement(courses)
context = {'courses': courses}
context['homepage_overlay_html'] = configuration_helpers.get_value(
'homepage_overlay_html')
# This appears to be an unused context parameter, at least for the master templates...
context['show_partners'] = configuration_helpers.get_value(
'show_partners', True)
# TO DISPLAY A YOUTUBE WELCOME VIDEO
# 1) Change False to True
context['show_homepage_promo_video'] = configuration_helpers.get_value(
'show_homepage_promo_video', False)
# Maximum number of courses to display on the homepage.
context['homepage_course_max'] = configuration_helpers.get_value(
'HOMEPAGE_COURSE_MAX', settings.HOMEPAGE_COURSE_MAX)
# 2) Add your video's YouTube ID (11 chars, eg "123456789xX"), or specify via site configuration
# Note: This value should be moved into a configuration setting and plumbed-through to the
# context via the site configuration workflow, versus living here
youtube_video_id = configuration_helpers.get_value(
'homepage_promo_video_youtube_id', "your-youtube-id")
context['homepage_promo_video_youtube_id'] = youtube_video_id
# allow for theme override of the courses list
context['courses_list'] = theming_helpers.get_template_path(
'courses_list.html')
# Insert additional context for use in the template
context.update(extra_context)
# Add marketable programs to the context.
context['programs_list'] = get_programs_with_type(request.site,
include_hidden=False)
# Added by Mahendra
from lms.djangoapps.specialization.models import categories
from lms.djangoapps.course_extrainfo.models import course_extrainfo
today = datetime.datetime.now(UTC).date()
today_date_time = datetime.datetime.now(UTC)
context["category_course_count"] = (course_extrainfo.objects.exclude(
category="").values("category").annotate(
ccount=Count("category")).filter(
ccount__gte=1).order_by("-ccount")[:8])
cat_course_count = (course_extrainfo.objects.exclude(
category="").values("category").annotate(
ccount=Count("category")).filter(
ccount__gte=1).order_by("-ccount")[:8])
categoryid = []
for catid in cat_course_count:
categoryid.append(catid["category"])
context["categories_list"] = categories.objects.filter(
pk__in=categoryid).values()
# for lectures list
lectures = course_extrainfo.objects.filter(course_type=2).values()
cid = []
for courseid in lectures:
course_id = CourseKey.from_string(courseid["course_id"])
cid.append(course_id)
context["clectures"] = (CourseOverview.objects.all().filter(
pk__in=cid,
start__gte=today).exclude(catalog_visibility="none").order_by("start"))
# for courses list
index_courses = course_extrainfo.objects.filter(course_type=1).values()
index_cid = []
for index_course in index_courses:
index_course_id = CourseKey.from_string(index_course["course_id"])
index_cid.append(index_course_id)
# log.info(u'course-id %s',index_course_id)
# below query commented for displaying upcoming courses
context["index_upcoming_courses"] = (CourseOverview.objects.all().filter(
pk__in=index_cid, start__gte=today).order_by("start")[::-1])
# query to display all courses
context["index_ongoing_courses"] = (CourseOverview.objects.all().filter(
pk__in=index_cid, start__lte=today_date_time,
end__gte=today_date_time).order_by("start")[::-1])
context["index_all"] = (CourseOverview.objects.all().exclude(
catalog_visibility="none").order_by("start")[::-1][:10])
# for upcoming case studies
index_case_studies = course_extrainfo.objects.filter(
course_type=3).values()
index_csid = []
for index_casestudy in index_case_studies:
index_casestudy_id = CourseKey.from_string(
index_casestudy["course_id"])
index_csid.append(index_casestudy_id)
context["index_upcoming_case_studies"] = (
CourseOverview.objects.all().filter(
pk__in=index_csid).order_by("start")[::-1])
return render_to_response('index.html', context)
