def generate_symlinks(self):
for (path, subdirs, files) in os.walk(self.indir):
subdirs.sort()
files.sort()
for fname in files:
dt = dateutil.parser.parse(fname.split('.')[0])
sidtime = get_sidereal_time(dt)
self.symlink(
os.path.abspath(os.path.realpath(os.path.join(path,fname))),
join(self.outdir,
str(sidtime.seconds/3600).zfill(2),
str((sidtime.seconds/60)%60).zfill(2),
fname))
import clouds.settings
setup_environ(clouds.settings)
from clouds.models import Image, SidTime
import datetime, os
import dateutil.parser
from utils import sidday, timedelta_as_time, get_sidereal_time
try:
os.mkdir('tmp')
except OSError: pass
delta = datetime.timedelta(minutes=1)
s = datetime.timedelta(0)
while s < sidday:
sidtime = SidTime(time=timedelta_as_time(s))
sidtime.save()
s += delta
for (path, subdirs, files) in os.walk('sym'):
subdirs.sort()
files.sort()
for fname in files:
dt = dateutil.parser.parse(fname.split('.')[0])
sidtime = SidTime.objects.filter(time__lt=get_sidereal_time(dt)).order_by('-time')[0]
image = Image(datetime=dt, sidtime=sidtime)
image.save()