def discussion(request, discussion_id):
discussion = CommunityDiscussions.objects.select_related().get(id=discussion_id)
replies = CommunityDiscussionReplies.objects.select_related().filter(discussion=discussion_id)
total = CommunityDiscussions.objects.filter(community=discussion.community).count()
users = CommunityUsers.objects.filter(community=discussion.community).count()
mems = CommunityUsers.objects.select_related().filter(user=request.user, community=discussion.community)
views_connect = view_counter_store()
views_connect.set_item("discussion", discussion_id, 1, {"community": str(discussion.community.id)})
poll_connect = poll_store()
has_poll = poll_connect.poll_exists("discussion", discussion_id)
trending = get_trending(discussion.community.id)
data = {
"discussion": discussion,
"replies": replies,
"community": discussion.community,
"has_poll": has_poll,
"total_discussions": total,
"total_users": users,
"trending": trending,
"mem": mems[0] if mems.count() else None,
}
if has_poll:
data.update({"poll": poll_data("discussion", discussion_id, request.user.id)})
return render_to_response("communities/discussion.html", data)
def discussion_list(request, community_id):
try:
page = int(request.GET.get("page"))
start = (page - 1) * 5
community = CommunityCommunities.objects.get(id=community_id)
discussions = CommunityDiscussions.objects.filter(community=community).order_by("-date_reply")[
start : start + 5
]
total = CommunityDiscussions.objects.filter(community=community).count()
views_connect = view_counter_store()
data = {"pager": get_pager(total, 5, page, 5), "discussions": list()}
for discussion in discussions:
views_object = views_connect.get_item("discussion", str(discussion.id))
if views_object is None:
views = 0
else:
views = views_object["views"]
data["discussions"].append(
{
"url": reverse("community_discussion_view", args=[discussion.id]),
"subject": discussion.subject,
"replies": CommunityDiscussionReplies.objects.filter(discussion=discussion).count(),
"views": views,
"date_create": "{dt:%b}. {dt.day}, {dt.year}".format(dt=discussion.date_create),
"first_name": discussion.user.first_name,
"last_name": discussion.user.last_name,
"avatar": reverse("user_photo", args=[discussion.user.id]),
}
)
except Exception as e:
data = {"Error": e}
return HttpResponse(json.dumps(data), content_type="application/json")
def get_trending(community_id):
views_connect = view_counter_store()
trending_views = views_connect.get_most_viewed("discussion", 5, {"community": str(community_id)})
trending = list()
for tv in trending_views:
trending.append(CommunityDiscussions.objects.get(id=tv["identifier"]))
return trending
def community(request, community_id):
"""
Returns a single community page.
:param request: Request object.
:param community_id: The machine name of the community.
:return: The Community page.
"""
views_connect = view_counter_store()
page = request.GET.get("page", "")
if page.isdigit() and int(page) > 0:
page = int(page)
else:
page = 1
start = (page - 1) * 5
community = CommunityCommunities.objects.get(id=community_id)
facilitator = CommunityUsers.objects.select_related().filter(facilitator=True, community=community)
users = CommunityUsers.objects.filter(community=community)
discussions = CommunityDiscussions.objects.filter(community=community).order_by("-date_reply")[start : start + 5]
total = CommunityDiscussions.objects.filter(community=community).count()
# mems = CommunityUsers.objects.select_related().filter(user=request.user, community=community)
resources = CommunityResources.objects.filter(community=community)
courses = CommunityCourses.objects.filter(community=community)
for d in discussions:
d.replies = CommunityDiscussionReplies.objects.filter(discussion=d).count()
views = views_connect.get_item("discussion", str(d.id))
if views is None:
d.views = 0
else:
d.views = views["views"]
trending = get_trending(community_id)
data = {
"community": community,
"facilitator": facilitator[0] if len(facilitator) else None,
"discussions": discussions,
"trending": trending,
"users": users,
"resources": resources,
"courses": courses,
# "mem": mems[0] if mems.count() else None,
"pager": get_pager(total, 5, page, 5),
"total_discussions": total,
}
return render_to_response("communities/community.html", data)
def discussion_delete(request, discussion_id):
discussion = CommunityDiscussions.objects.get(id=discussion_id)
redirect_url = reverse("community_view", args=[discussion.community.id])
# try:
view_connect = view_counter_store()
view_connect.delete_item("discussion", discussion_id)
poll_connect = poll_store()
if poll_connect.poll_exists("discussion", discussion_id):
poll_connect.delete_poll("discussion", discussion_id)
discussion.delete()
# except Exception as e:
# log.warning('There was an error deleting a discussion: {0}'.format(e))
return redirect(redirect_url)
