Hi Adrian and others,
first of all - DJANGO IS GREAT - please hang on and give me nice
input!!
But then, some problems still occur...
If i do a manipulator.save() on an FileField, in the second run (POST)
the original file-path is gone/ saved empty. I saw a ticket, but lost
it :-/
While i'm new to this i wasn't up to place a ticket, but maybe this
belongs to django developers...
After fiddling and trying to understand the '_file' thing, i came up
with a small hack. Would you please recognize it as in
db.models.manipulators around line 100:
## HACK
filesToBeSaved=[]
## First collect all uploaded files to be saved
for f in self.opts.fields:
if isinstance(f, FileField):
filesToBeSaved.append(f)
## as this is especially FileField related,
## i can steel code from db.models.fields ...
upload_field_name=f.get_manipulator_field_names('')[0]
new_place=new_data.get(upload_field_name,False)
## memorize the upload path
if new_place:
params[f.attname]=new_place['filename']
else:
params[f.attname]=getattr(self.original_object,f.attname)
# First, save the basic object itself.
new_object = self.model(**params)
new_object.save()
# Now that the object's been saved, save any uploaded files.
for f in filesToBeSaved:
f.save_file(new_data, new_object, self.change and
self.original_object or None, self.change, rel=False)
Now you can even use custom manipulators and ImageUploadFields and such
and it works (at least for me :) ...
Thanks
Frank
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