def save_picture_preview(self, instance_id, uploaded_file):
"""
Get uploaded picture, build thumbnails then save everything in the file
storage.
"""
tmp_folder = current_app.config["TMP_DIR"]
original_tmp_path = thumbnail_utils.save_file(tmp_folder, instance_id,
uploaded_file)
file_size = fs.get_file_size(original_tmp_path)
preview_files_service.update_preview_file(instance_id,
{"file_size": file_size},
silent=True)
return preview_files_service.save_variants(instance_id,
original_tmp_path)
def save_file_preview(self, instance_id, uploaded_file, extension):
"""
Get uploaded file then save it in the file storage.
"""
tmp_folder = current_app.config["TMP_DIR"]
file_name = instance_id + extension
file_path = os.path.join(tmp_folder, file_name)
uploaded_file.save(file_path)
file_store.add_file("previews", instance_id, file_path)
file_size = fs.get_file_size(file_path)
preview_files_service.update_preview_file(instance_id,
{"file_size": file_size},
silent=True)
os.remove(file_path)
return file_path
def create_attachment(comment, uploaded_file):
tmp_folder = current_app.config["TMP_DIR"]
filename = uploaded_file.filename
mimetype = uploaded_file.mimetype
extension = fs.get_file_extension(filename)
attachment_file = AttachmentFile.create(name=filename,
size=0,
extension=extension,
mimetype=mimetype,
comment_id=comment["id"])
attachment_file_id = str(attachment_file.id)
tmp_file_path = fs.save_file(tmp_folder, attachment_file_id, uploaded_file)
size = fs.get_file_size(tmp_file_path)
attachment_file.update({"size": size})
file_store.add_file("attachments", attachment_file_id, tmp_file_path)
return attachment_file.present()