def get_messages(request, p_id):
SUMMARY_NUMBER = 15
user = request.user
project = get_object_or_404(Project, id=p_id)
project.check_user_in_project_or_404(user)
try:
chat_data = ChatData.objects.get(user=user, project=project)
except ChatData.DoesNotExist:
chat_data = ChatData(user=user,
project=project,
last_request=-1,
is_connected=True)
chat_data.save()
posts = []
if chat_data:
posts = Post.objects.filter(
project=project,
id__gt=chat_data.last_request).order_by('date')
else:
posts = Post.objects.filter(
project=project).order_by('-date')[-SUMMARY_NUMBER:]
if posts:
chat_data.last_request = posts[len(posts) - 1].id
chat_data.is_connected = True
chat_data.save()
return posts
def general_chat(request, p_id):
SUMMARY_NUMBER = 15
user = request.user
project = get_object_or_404(Project, id=p_id)
project.check_user_in_project_or_404(user)
posts = Post.objects.filter(project=project)
try:
chat_data = ChatData.objects.get(project=project, user=user)
except ChatData.DoesNotExist:
chat_data = ChatData(user=user, project=project, last_request=-1)
chat_data.save()
chat_data.is_connected = True
chat_data.save()
chat_form = ChatForm()
recent_log = list(
Post.objects.filter(
project=project,
date__lt=datetime.now()).order_by('date'))[-SUMMARY_NUMBER:]
context = {
'posts': posts,
'project': project,
'chat_form': chat_form,
'recent_log': recent_log
}
return render_to_response("chat/general.html",
context,
context_instance=RequestContext(request))
def disconnect(request, p_id):
user = request.user
project = get_object_or_404(Project, id=p_id)
project.check_user_in_project_or_404(user)
try:
chat_data = ChatData.objects.get(project=project, user=user)
except ChatData.DoesNotExist:
chat_data = ChatData(user=user, project=project, last_request=-1)
chat_data.save()
chat_data.is_connected = False
chat_data.save()
return HttpResponse('')
def disconnect(request, p_id):
user = request.user
project = get_object_or_404(Project, id=p_id)
project.check_user_in_project_or_404(user)
try:
chat_data = ChatData.objects.get(project=project, user=user)
except ChatData.DoesNotExist:
chat_data = ChatData(user=user, project=project, last_request=-1)
chat_data.save()
chat_data.is_connected = False
chat_data.save()
return HttpResponse("")
def get_messages(request, p_id):
SUMMARY_NUMBER = 15
user = request.user
project = get_object_or_404(Project, id=p_id)
project.check_user_in_project_or_404(user)
try:
chat_data = ChatData.objects.get(user=user, project=project)
except ChatData.DoesNotExist:
chat_data = ChatData(user=user, project=project, last_request=-1, is_connected=True)
chat_data.save()
posts = []
if chat_data:
posts = Post.objects.filter(project=project, id__gt=chat_data.last_request).order_by("date")
else:
posts = Post.objects.filter(project=project).order_by("-date")[-SUMMARY_NUMBER:]
if posts:
chat_data.last_request = posts[len(posts) - 1].id
chat_data.is_connected = True
chat_data.save()
return posts
def general_chat(request, p_id):
SUMMARY_NUMBER = 15
user = request.user
project = get_object_or_404(Project, id=p_id)
project.check_user_in_project_or_404(user)
posts = Post.objects.filter(project=project)
try:
chat_data = ChatData.objects.get(project=project, user=user)
except ChatData.DoesNotExist:
chat_data = ChatData(user=user, project=project, last_request=-1)
chat_data.save()
chat_data.is_connected = True
chat_data.save()
chat_form = ChatForm()
recent_log = list(Post.objects.filter(project=project, date__lt=datetime.now()).order_by("date"))[-SUMMARY_NUMBER:]
context = {"posts": posts, "project": project, "chat_form": chat_form, "recent_log": recent_log}
return render_to_response("chat/general.html", context, context_instance=RequestContext(request))
