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Fixes #15963 -- Misleading FileField.save documentation. Thanks for the report and patch, ejucovy.

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@16207 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Chris Beaven 2011-05-10 00:26:32 +00:00
parent 39517438e0
commit 014cc896bc
1 changed files with 20 additions and 3 deletions
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23
docs/ref/models/fields.txt
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@ -612,9 +612,26 @@ instances on your model, the ``save()`` method is used to persist that file
data.
Takes two required arguments: ``name`` which is the name of the file, and
``content`` which is a file-like object containing the file's contents. The
optional ``save`` argument controls whether or not the instance is saved after
the file has been altered. Defaults to ``True``.
``content`` which is an object containing the file's contents. The
optional ``save`` argument controls whether or not the instance is
saved after the file has been altered. Defaults to ``True``.
Note that the ``content`` argument should be an instance of
:class:`django.core.files.File`, not Python's built-in file object.
You can construct a :class:`~django.core.files.File` from an existing
Python file object like this::
from django.core.files import File
# Open an existing file using Python's built-in open()
f = open('/tmp/hello.world')
myfile = File(f)
Or you can construct one from a Python string like this::
from django.core.files.base import ContentFile
myfile = ContentFile("hello world")
For more information, see :doc:`/topics/files`.
.. method:: FieldFile.delete(save=True)