def files_lastjob(self, extension = '*'):
"""Like files(), but only returns files that were created by the last job.
If no job has yet run on the document, returns the same files as the
files_uptodate() method.
"""
if self._start_time:
files = util.files(self.basenames(), extension)
try:
files = util.newer_files(files, self._start_time)
except (OSError, IOError):
pass
return files
else:
return self.files(extension)
def files(self, extension = '*', newer = True):
"""Returns a list of existing files matching our basenames and the given extension.
First the files basename + extension are returned,
then basename + '-[0-9]+' + extension,
then basename + '-.+' + extension.
If newer is True (the default), only files that are newer than the jobfile() are returned.
"""
jobfile = self.jobfile()
if jobfile:
files = util.files(self.basenames(), extension)
if newer:
try:
return util.newer_files(files, os.path.getmtime(jobfile))
except (OSError, IOError):
pass
return list(files)
return []
