def load_qa_data(self, remove=False, multi_root=None):
""" Load the QA data files for a given exposure (currently yaml)
Args:
remove: bool, optional
Remove QA frame files
multi_root: str, optional
If provided, load the QA from a slurped file (preferred because it is fast)
"""
if multi_root is None:
qafiles = desiio.get_files(filetype='qa_' + self.type,
night=self.night,
expid=self.expid,
specprod_dir=self.specprod_dir)
# Load into frames
for camera, qadata_path in qafiles.items():
qa_frame = desiio.load_qa_frame(qadata_path)
# Remove?
if remove:
os.remove(qadata_path)
# Test
for key in ['expid', 'night']:
assert getattr(qa_frame, key) == getattr(self, key)
# Save
self.data['frames'][camera] = qa_frame.qa_data
else:
# Load
mdict = load_qa_multiexp(os.path.join(self.qaprod_dir, multi_root))
self.parse_multi_qa_dict(mdict)
def load_data(self, inroot=None):
""" Load QA data from disk
"""
from desispec.io import load_qa_multiexp
# Init
if inroot is None:
inroot = self.qaexp_outroot
# Load
self.data = load_qa_multiexp(inroot)
def load_data(self, inroot=None):
""" Load QA data from disk
"""
from desispec.io import load_qa_multiexp
# Init
if inroot is None:
inroot = self.qaexp_outroot
# Load
self.data = load_qa_multiexp(inroot)
def slurp_into_file(self, multi_root):
"""
Write the data of an Exposure object into a JSON file
Args:
multi_root:
Returns:
"""
# Load
mdict_root = os.path.join(self.qaprod_dir, multi_root)
mdict = load_qa_multiexp(mdict_root)
# Check on night
if self.night not in mdict.keys():
mdict[self.night] = {}
# Insert
idict = write_qa_exposure('foo', self, ret_dict=True)
mdict[self.night][str(self.expid)] = idict[self.night][self.expid]
# Write
write_qa_multiexp(mdict_root, mdict)
