#django

who is the bot niga?

hi guys i need to implement remember me on a login page, any suggestions?? i am currently doing session.set_expiry(0)

which does not work

hmm, I haven't implemented a 'remember me' function, but my website seems to remember me anyway :P Also if the session cookie is different

IIRC there is no way to set never expire cookies.

jayant__: session.set_expiry(0) sets to browser close

apollo13: ya it happens when the remember me is not checked

http://dpaste.org/2HY21/ we use something like this

whereas _perm is our session flag which defines the session to be permanent

apollo13: ok so i just import this class and use that function directly

uhm

no

that's a middleware

ok, so i use that same logic in my code

how do implement it?

apolloa13: how do i implement it?

apollo13: how do i implement it? do i set the _perm value to something?

or remove it.

if remember me not needed

neither nor

if remember me is not needed don't set _perm in the session

if the user wants to be remembered set _perm in the session

apollo13: ok thanks :D

heya

Any nice guides on using ImageField and handling files? Any example code?

Hello guys. When using the values() method on a queryset, foreign keys are displayed with their ID. How can I do if I want to construct a complex data structure to make it a JSON string?

do I need to subclass the values() method to add some informations at each iteration?

sylock: you can use json.dumps(obj) to get python to represent objects as json

hi! i want to use a class based generic view to let my users to create orders (model "order") with multiple items (model "orderline"). is there any way to achieve some inlinetabular (or similar) to let the user to add items on the same form as the order?

bmcorser: I just tryied but it says that my object is not "JSON serializable'

bmcorser: so I did a get on one of my object and put in a variable

then did a json.dumps(var)

sylock: what query method are you using; filter, get, name_in?

get

can you json serialize one of your objects?

sylock: ?

no I'm not able to do it

maybe I'm using the wrong module?

import json shout do it

I imported json like this : import json

*should

do you use pdb or ipdb?

do I have to import a django json module?

no, the python json module should be finsd

I can use pdb but I'm currently in ./manage shell

... have you tried using the django object serializers?

ok

given that's what they're there for.

cool

sylock: https://docs.djangoproject.com/en/dev/topics/se... looks promising

may give you some more specific debug infos

hehe, I was currently reading too. Thanks.

:)

anyone know how I can except on DoesNotExist?

Any nice guides on using ImageField and handling files? Any example code?

if i have a tabularInline class. And i set readonly to some fields. Then when i click "Add another" i want a different form with those fields editable. How do i do?

bmcorser: except MyObjectClass.DoesNotExist:

cheers