Forked from avoiney/FileField_manual_initialisation.py
Created
June 12, 2021 12:46
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Manually associate an existing file to a model FileField
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# Assuming you have a Article Model like this | |
# class Article(models.Model): | |
# ... Some field | |
# media = models.FileField(upload_to="path_to_inner_media_folder", blank=True) | |
from django.core.files.base import ContentFile | |
import os | |
# Create an article with the associated model | |
new_article = Article() | |
original_file_path = 'path' | |
new_file_path = 'new_path' | |
fh = open(original_file_path, "r") | |
if fh: | |
# Get the content of the file | |
file_content = ContentFile(fh.read()) | |
# Set the media attribute of the article, but under an other path/filename | |
new_article.media.save(new_file_path, file_content) | |
# Save the article | |
new_article.save() | |
# Close the file and delete it | |
fh.close() | |
if fh.closed: | |
os.remove(unicode(fh.name)) | |
del fh |
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