Hi all,
It's great to join this great Django place !!
I am trying to make session work, but it doesn't work as I think.
I want my 2 pages able to share the same variables that I stored in
session.
Thanks first for paying attention on this post.
Please give me some suggestion as bellow:
I want to use anonymous sessions for my 2 functions: list_user and
list_device
1. I have a dropdown box called "group" for both functions.
2. Once I changed group value in either one page, the group value will
be stored in session.
3. For example:
If people click on group dropdown box and change value to "GROUP1"
in list_device or list_user page, then
the value of group drop-down box of both list_user and list_device
should be changed to 'GROUP1'
4. It works on Firefox if I press F5 to refresh the page. Sometimes
the value is updated by clicking refresh button many times. Is any
problem relate to my browser setting?
5. It never works on IE, and IE generate so many session_keys in
django_session.
#########
setting.py
#########
MIDDLEWARE_CLASSES = (
'django.middleware.cache.UpdateCacheMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.cache.FetchFromCacheMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware', )
SESSION_ENGINE= ('django.contrib.sessions.backends.cached_db')
INSTALLED_APPS = (
#start session
'django.contrib.sessions',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sites',
'myTest.FrontEnd',
#admin
'django.contrib.admin',
)
#########
view.py
#########
def list_users(request, group_from_url ='' ):
#Variables
group_is_clicked = ''
group = ''
if (group_from_url): #READ group from URL
group = group_from_url
user = user.objects.filter(group=group).distinct().order_by
('name') # generate user table
form = userForm(initial={'group': group} )
elif 'group' in request.session: # if group is stored in session
group = request.session['group']
user = user.objects.filter(group=group).distinct().order_by
('name')
form = userForm(initial={'group': group} )
elif group_is_clicked == 'ON': #when user clicking on
group_dropdown_box
group = request.POST.get('group','')
user = user.objects.filter(group=group).distinct().order_by
('name')
form = userForm(initial={'group': group} )
else:# DEFAULT LOOK
user = user.objects.all()
form = userForm()
#update session values
request.session['group'] = group
return render_to_response("User/user.html",{'group':group,
'user':user, 'form':form})
def list_device(request, group_from_url ='' ):
#Variables
group_is_clicked = ''
group = ''
if (group_from_url): #READ group from URL
group = group_from_url
device = device.objects.filter(group=group).distinct().order_by
('name') # generate user table
form = deviceForm(initial={'group': group} )
elif 'group' in request.session: # if group is stored in session
group = request.session['group']
device = device.objects.filter(group=group).distinct().order_by
('name')
form = deviceForm(initial={'group': group} )
elif group_is_clicked == 'ON': #when user clicking on
group_dropdown_box
group = request.POST.get('group','')
device = device.objects.filter(group=group).distinct().order_by
('name')
form = deviceForm(initial={'group': group} )
else:# DEFAULT LOOK
device = device.objects.all()
form = deviceForm()
#update session values
request.session['group'] = group
return render_to_response("device/device.html",{'group':group,
'device':device, 'form':form})
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups
"Django users" group.
To post to this group, send email to django-users@googlegroups.com
To unsubscribe from this group, send email to
django-users+unsubscr...@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/django-users?hl=en
-~----------~----~----~----~------~----~------~--~---
