def flag_abuse_for_thread(request, course_id, thread_id):
"""
given a course_id and thread_id flag this thread for abuse
ajax only
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
user = cc.User.from_django_user(request.user)
thread = cc.Thread.find(thread_id)
thread.flagAbuse(user, thread)
return JsonResponse(safe_content(thread.to_dict(), course_key))
def delete_thread(request, course_id, thread_id): # pylint: disable=unused-argument
"""
given a course_id and thread_id, delete this thread
this is ajax only
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
thread = cc.Thread.find(thread_id)
thread.delete()
return JsonResponse(prepare_content(thread.to_dict(), course_key))
def unfollow_thread(request, course_id, thread_id):
"""
given a course id and thread id, stop following this thread
ajax only
"""
user = cc.User.from_django_user(request.user)
thread = cc.Thread.find(thread_id)
user.unfollow(thread)
thread_unfollowed.send(sender=None, user=request.user, post=thread)
return JsonResponse({})
def delete_thread(request, course_id, thread_id):
"""
given a course_id and thread_id, delete this thread
this is ajax only
"""
course_key = CourseKey.from_string(course_id)
thread = cc.Thread.find(thread_id)
thread.delete()
thread_deleted.send(sender=None, user=request.user, post=thread)
return JsonResponse(prepare_content(thread.to_dict(), course_key))
def undo_vote_for_comment(request, course_id, comment_id):
"""
given a course id and comment id, remove vote
ajax only
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
user = cc.User.from_django_user(request.user)
comment = cc.Comment.find(comment_id)
user.unvote(comment)
return JsonResponse(prepare_content(comment.to_dict(), course_key))
def delete_comment(request, course_id, comment_id):
"""
given a course_id and comment_id delete this comment
ajax only
"""
course_key = CourseKey.from_string(course_id)
comment = cc.Comment.find(comment_id)
comment.delete()
comment_deleted.send(sender=None, user=request.user, post=comment)
return JsonResponse(prepare_content(comment.to_dict(), course_key))
def un_pin_thread(request, course_id, thread_id):
"""
given a course id and thread id, remove pin from this thread
ajax only
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
user = cc.User.from_django_user(request.user)
thread = cc.Thread.find(thread_id)
thread.un_pin(user, thread_id)
return JsonResponse(safe_content(thread.to_dict(), course_key))
def flag_abuse_for_comment(request, course_id, comment_id):
"""
given a course and comment id, flag comment for abuse
ajax only
"""
course_key = CourseKey.from_string(course_id)
user = cc.User.from_django_user(request.user)
comment = cc.Comment.find(comment_id)
comment.flagAbuse(user, comment)
return JsonResponse(prepare_content(comment.to_dict(), course_key))
def ajax_content_response(request, course_key, content):
"""
Standard AJAX response returning the content hierarchy of the current thread.
"""
user_info = cc.User.from_django_user(request.user).to_dict()
annotated_content_info = get_annotated_content_info(course_key, content, request.user, user_info)
return JsonResponse({
'content': prepare_content(content, course_key),
'annotated_content_info': annotated_content_info,
})
def vote_for_thread(request, course_id, thread_id, value):
"""
given a course id and thread id vote for this thread
ajax only
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
user = cc.User.from_django_user(request.user)
thread = cc.Thread.find(thread_id)
user.vote(thread, value)
return JsonResponse(safe_content(thread.to_dict(), course_key))
def _create_comment(request, course_key, thread_id=None, parent_id=None):
"""
given a course_key, thread_id, and parent_id, create a comment,
called from create_comment to do the actual creation
"""
assert isinstance(course_key, CourseKey)
post = request.POST
if 'body' not in post or not post['body'].strip():
return JsonError(_("Body can't be empty"))
course = get_course_with_access(request.user, 'load', course_key)
if course.allow_anonymous:
anonymous = post.get('anonymous', 'false').lower() == 'true'
else:
anonymous = False
if course.allow_anonymous_to_peers:
anonymous_to_peers = post.get('anonymous_to_peers', 'false').lower() == 'true'
else:
anonymous_to_peers = False
comment = cc.Comment(
anonymous=anonymous,
anonymous_to_peers=anonymous_to_peers,
user_id=request.user.id,
course_id=course_key.to_deprecated_string(),
thread_id=thread_id,
parent_id=parent_id,
body=post["body"]
)
comment.save()
followed = post.get('auto_subscribe', 'false').lower() == 'true'
if followed:
user = cc.User.from_django_user(request.user)
user.follow(comment.thread)
event_data = {'discussion': {'id': comment.thread_id}, 'options': {'followed': followed}}
if parent_id:
event_data['response'] = {'id': comment.parent_id}
event_name = 'edx.forum.comment.created'
else:
event_name = 'edx.forum.response.created'
event_data['commentable_id'] = comment.thread.commentable_id
track_forum_event(request, event_name, course, comment, event_data)
if request.is_ajax():
return ajax_content_response(request, course_key, comment.to_dict())
else:
return JsonResponse(prepare_content(comment.to_dict(), course.id))
def update_thread(request, course_id, thread_id):
"""
Given a course id and thread id, update a existing thread, used for both static and ajax submissions
"""
thread = cc.Thread.find(thread_id)
thread.update_attributes(**extract(request.POST, ['body', 'title']))
thread.save()
if request.is_ajax():
return ajax_content_response(request, course_id, thread.to_dict())
else:
return JsonResponse(utils.safe_content(thread.to_dict()))
def un_flag_abuse_for_comment(request, course_id, comment_id):
"""
given a course_id and comment id, unflag comment for abuse
ajax only
"""
user = cc.User.from_django_user(request.user)
course = get_course_by_id(course_id)
removeAll = cached_has_permission(request.user, 'openclose_thread', course_id) or has_access(request.user, course, 'staff')
comment = cc.Comment.find(comment_id)
comment.unFlagAbuse(user, comment, removeAll)
return JsonResponse(utils.safe_content(comment.to_dict()))
def un_flag_abuse_for_thread(request, course_id, thread_id):
"""
given a course id and thread id, remove abuse flag for this thread
ajax only
"""
user = cc.User.from_django_user(request.user)
course = get_course_by_id(course_id)
thread = cc.Thread.find(thread_id)
removeAll = cached_has_permission(request.user, 'openclose_thread', course_id) or has_access(request.user, course, 'staff')
thread.unFlagAbuse(user, thread, removeAll)
return JsonResponse(utils.safe_content(thread.to_dict()))
def undo_vote_for_thread(request, course_id, thread_id):
"""
given a course id and thread id, remove users vote for thread
ajax only
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
user = cc.User.from_django_user(request.user)
thread = cc.Thread.find(thread_id)
user.unvote(thread)
return JsonResponse(prepare_content(thread.to_dict(), course_key))
def vote_for_comment(request, course_id, comment_id, value):
"""
given a course_id and comment_id,
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
user = request.user
cc_user = cc.User.from_django_user(user)
comment = cc.Comment.find(comment_id)
cc_user.vote(comment, value)
comment_voted.send(sender=None, user=user, post=comment)
return JsonResponse(prepare_content(comment.to_dict(), course_key))
def endorse_comment(request, course_id, comment_id):
"""
given a course_id and comment_id, toggle the endorsement of this comment,
ajax only
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
comment = cc.Comment.find(comment_id)
comment.endorsed = request.POST.get('endorsed', 'false').lower() == 'true'
comment.endorsement_user_id = request.user.id
comment.save()
return JsonResponse(prepare_content(comment.to_dict(), course_key))
def pin_thread(request, course_id, thread_id):
"""
given a course id and thread id, pin this thread
ajax only
"""
course_key = CourseKey.from_string(course_id)
user = cc.User.from_django_user(request.user)
thread = cc.Thread.find(thread_id)
thread.pin(user, thread_id)
return JsonResponse(prepare_content(thread.to_dict(), course_key))
def un_flag_abuse_for_thread(request, course_id, thread_id):
"""
given a course id and thread id, remove abuse flag for this thread
ajax only
"""
user = cc.User.from_django_user(request.user)
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
course = get_course_by_id(course_key)
thread = cc.Thread.find(thread_id)
remove_all = cached_has_permission(request.user, 'openclose_thread', course_key) or has_access(request.user, 'staff', course)
thread.unFlagAbuse(user, thread, remove_all)
return JsonResponse(safe_content(thread.to_dict(), course_key))
def ajax_content_response(request, course_id, content):
context = {
'course_id': course_id,
'content': content,
}
user_info = cc.User.from_django_user(request.user).to_dict()
annotated_content_info = utils.get_annotated_content_info(
course_id, content, request.user, user_info)
return JsonResponse({
'content': utils.safe_content(content),
'annotated_content_info': annotated_content_info,
})
def flag_abuse_for_thread(request, course_id, thread_id):
"""
given a course_id and thread_id flag this thread for abuse
ajax only
"""
course_key = CourseKey.from_string(course_id)
user = cc.User.from_django_user(request.user)
thread = cc.Thread.find(thread_id)
thread.flagAbuse(user, thread)
thread_or_comment_flagged.send(sender=None, user=request.user, post=thread)
return JsonResponse(prepare_content(thread.to_dict(), course_key))
def un_flag_abuse_for_comment(request, course_id, comment_id):
"""
given a course_id and comment id, unflag comment for abuse
ajax only
"""
user = cc.User.from_django_user(request.user)
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
course = get_course_by_id(course_key)
remove_all = cached_has_permission(request.user, 'openclose_thread', course_key) or has_access(request.user, 'staff', course)
comment = cc.Comment.find(comment_id)
comment.unFlagAbuse(user, comment, remove_all)
return JsonResponse(prepare_content(comment.to_dict(), course_key))
def update_comment(request, course_id, comment_id):
"""
given a course_id and comment_id, update the comment with payload attributes
handles static and ajax submissions
"""
comment = cc.Comment.find(comment_id)
comment.update_attributes(**extract(request.POST, ['body']))
comment.save()
if request.is_ajax():
return ajax_content_response(request, course_id, comment.to_dict(), 'discussion/ajax_update_comment.html')
else:
return JsonResponse(utils.safe_content(comment.to_dict()))
def endorse_comment(request, course_id, comment_id):
"""
given a course_id and comment_id, toggle the endorsement of this comment,
ajax only
"""
course_key = CourseKey.from_string(course_id)
comment = cc.Comment.find(comment_id)
user = request.user
comment.endorsed = request.POST.get('endorsed', 'false').lower() == 'true'
comment.endorsement_user_id = user.id
comment.save()
comment_endorsed.send(sender=None, user=user, post=comment)
return JsonResponse(prepare_content(comment.to_dict(), course_key))
def ajax_content_response(request, course_id, content, template_name):
context = {
'course_id': course_id,
'content': content,
}
html = render_to_string(template_name, context)
user_info = cc.User.from_django_user(request.user).to_dict()
annotated_content_info = utils.get_annotated_content_info(course_id, content, request.user, user_info)
return JsonResponse({
'html': html,
'content': utils.safe_content(content),
'annotated_content_info': annotated_content_info,
})
def openclose_thread(request, course_id, thread_id):
"""
given a course_id and thread_id, toggle the status of this thread
ajax only
"""
thread = cc.Thread.find(thread_id)
thread.closed = request.POST.get('closed', 'false').lower() == 'true'
thread.save()
thread = thread.to_dict()
return JsonResponse({
'content': utils.safe_content(thread),
'ability': utils.get_ability(course_id, thread, request.user),
})
def openclose_thread(request, course_id, thread_id):
"""
given a course_id and thread_id, toggle the status of this thread
ajax only
"""
course_key = CourseKey.from_string(course_id)
thread = cc.Thread.find(thread_id)
thread.closed = request.POST.get('closed', 'false').lower() == 'true'
thread.save()
return JsonResponse({
'content': prepare_content(thread.to_dict(), course_key),
'ability': get_ability(course_key, thread.to_dict(), request.user),
})
def update_comment(request, course_id, comment_id):
"""
given a course_id and comment_id, update the comment with payload attributes
handles static and ajax submissions
"""
comment = cc.Comment.find(comment_id)
if 'body' not in request.POST or not request.POST['body'].strip():
return JsonError(_("Body can't be empty"))
comment.update_attributes(**extract(request.POST, ['body']))
comment.save()
if request.is_ajax():
return ajax_content_response(request, course_id, comment.to_dict())
else:
return JsonResponse(utils.safe_content(comment.to_dict()))
def mobi_reply_list(request, course_id, thread_id):
# nr_transaction = newrelic.agent.current_transaction()
# course = get_course_with_access(request.user, course_id, 'load_forum')
course_id = course_id.replace('.', '/')
cc_user = cc.User.from_django_user(request.user)
user_info = cc_user.to_dict()
try:
thread = cc.Thread.find(thread_id)
except:
return JsonResponse({
"success":
False,
"errmsg":
"can find a thread with " + thread_id + ' id'
})
replies_list = []
try:
thread_children = thread.children
except:
thread_children = []
for child in thread_children:
if child:
child_info = {
"id": child["id"],
"name": child["username"],
"content": child["body"]
}
replies_list.append(child_info)
else:
continue
return JsonResponse({"replies_list": replies_list, "success": True})
def update_comment(request, course_id, comment_id):
"""
given a course_id and comment_id, update the comment with payload attributes
handles static and ajax submissions
"""
course_key = SlashSeparatedCourseKey.from_deprecated_string(course_id)
comment = cc.Comment.find(comment_id)
if 'body' not in request.POST or not request.POST['body'].strip():
return JsonError(_("Body can't be empty"))
comment.body = request.POST["body"]
comment.save()
if request.is_ajax():
return ajax_content_response(request, course_key, comment.to_dict())
else:
return JsonResponse(prepare_content(comment.to_dict(), course_key))
