apps/compress/versioning/mtime/__init__.py

   1 import os
   2
   3 from compress.utils import get_output_filename, media_root
   4 from compress.versioning.base import VersioningBase
   5
   6
   7 class MTimeVersioning(VersioningBase):
   8
   9     def get_version(self, source_files):
  10
  11         # Return the modification time for the newest source file
  12         return str(max([int(os.stat(media_root(f)).st_mtime) for f in source_files]))
  13
  14     def needs_update(self, output_file, source_files, version):
  15
  16         output_file_name = get_output_filename(output_file, version)
  17         compressed_file_full = media_root(output_file_name)
  18
  19         return (int(os.stat(compressed_file_full).st_mtime) < int(version)), version