def crons():
filenames = []
for filename in sorted(glob.glob(os.path.join(upload_dir, '*.gcode'))):
basename = os.path.basename(filename)
filenames.append(basename)
crontab = Crontab(printer)
crontab.read()
return {'ng': ng, 'crontab': crontab, 'filenames': filenames}
def post_crons():
tasks = []
mapping = {}
data = bottle.request.POST
for k, v in data.items():
if k.startswith('cron_') or k.startswith('file_'):
k, i = k.split('_')
task = mapping.setdefault(i, {})
if k == 'file':
v = os.path.join(upload_dir, v)
task[k] = v
tasks.extend([v for k, v in sorted(mapping.items())])
if data.get('file'):
tasks.append({'cron': data.get('cron'),
'file': os.path.join(upload_dir, data.get('file'))})
crontab = Crontab(printer, upload_dir=upload_dir)
crontab.write(tasks)
bottle.redirect('/crons')
