Hi List,
So I have this in models.py:
class Job(models.Model):
jname = models.CharField(max_length=255)
title = models.CharField(max_length=255, null=True, blank=True)
file = models.FileField(upload_to=".")
class JobForm(ModelForm):
class Meta:
model = Job
fields = ('title', 'file')
def clean_zipfile(self):
if 'file' in self.cleaned_data:
zip_file = self.cleaned_data['file']
if zip_file.get('content-type') != 'application/zip':
msg = 'File upload must be a valid ZIP archive.'
raise forms.ValidationError( msg )
else:
try:
zip = zipfile.ZipFile( StringIO( zip_file['content'] ) )
except:
raise forms.ValidationError( "Could not unzip file." )
bad_file = zip.testzip()
zip.close()
del zip
if bad_file:
raise forms.ValidationError( msg )
return zip_file # Return the clean zip_file
Where 'file' has to be a ZIP file. Obviously, JobForm is not working
properly because I don't know how to return zip_file to 'file.clean()'.
How can I do it?
Many thanks in advance,
Alan
--
Alan Wilter S. da Silva, D.Sc. - CCPN Research Associate
Department of Biochemistry, University of Cambridge.
80 Tennis Court Road, Cambridge CB2 1GA, UK.
>>http://www.bio.cam.ac.uk/~awd28<<
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