How to update the filename of a Django's FileField instance ?

Posted by pierre-guillaume-degans on Stack Overflow See other posts from Stack Overflow or by pierre-guillaume-degans
Published on 2010-03-30T15:45:43Z Indexed on 2010/03/30 23:33 UTC
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django

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python

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model

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file

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field

Hello,

Here a simple django model:

class SomeModel(models.Model):
    title = models.CharField(max_length=100)
    video = models.FileField(upload_to='video')

I would like to save any instance so that the video's file name would be a valid file name of the title.

For example, in the admin interface, I load a new instance with title "Lorem ipsum" and a video called "video.avi". The copy of the file on the server should be "Lorem Ipsum.avi" (or "Lorem_Ipsum.avi").

Thank you :)

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