beat.web.common.storage module¶

class beat.web.common.storage.OverwriteStorage(*args, **kwargs)[source]¶

Bases: django.core.files.storage.FileSystemStorage

get_available_name(name, max_length=None)[source]¶: Returns a filename that’s free on the target storage system, and available for new content to be written to.

delete(name)[source]¶: Deletes the specified file from the storage system.

beat.web.common.storage.get_file_content(instance, attr)[source]¶

Reads the contents of a Django-FileField attribute

Parameters:	attr (str) – The name of the attribute
Returns:	The contents of the file
Return type:	str
Raises:	`AttributeError` – If the field does not exist

beat.web.common.storage.set_file_content(instance, attr, filename, value)[source]¶

Provisionally set the content of a Django-FileField attribute

The file will be created/overwritten by the save() method.

beat.web.common.storage.save_files(instance)[source]¶: Save the changed files (if necessary)