def account_processor(request):
"""Provides account information to RequestContext.
Returns these variables:
- account: This is the nav.models.profiles.Account object representing the
current user.
- is_admin: Does this user belong to the NAV administrator group
- messages: A list of message dictionaries which is meant for the user to
see.
"""
account = get_account(request)
admin = is_admin(account)
if hasattr(request, 'session'):
messages = Messages(request)
messages = messages.get_and_delete()
sudo = get_sudoer(request)
else:
messages = None
sudo = None
my_links = NavbarLink.objects.filter(account=account)
tools = sorted(tool_list(account), key=attrgetter('name'))
current_user_data = {
'account': account,
'is_admin': admin,
'sudoer': sudo,
'messages': messages,
'my_links': my_links,
'tools': tools,
'split_tools': split_tools(tools)
}
return {
'current_user_data': current_user_data,
}
def can_modify_navlet(account, request):
"""Determine if this account can modify navlets"""
return not (account.is_default_account() and not get_sudoer(request))