def updateProgress(self,bid):
"""
Only call this once an action (or structural scan) is done.
"""
# do nothing if progress > bid (because we're redoing something)
curProg= lib.get_node(self.json, self.vNodePath + j.VPROGRESS)
if curProg == "": # beginning of a visit, or we're in redo mode.
bt.setProgress(bid, bt.get_visit(bid,self.json))
elif bt.compareBids(curProg, bid): # step
print "new progress will be",bid
bt.setProgress(bid, bt.get_visit(bid,self.json))
else:
print "completed", bid, ", but that's less than", curProg
return
def checkVisitDir(subject,visit,group,myJson):
v = int(visit)
maxV = len(VISIT_LIST) ## off-by-one error???
if v > maxV: ##obo danger
print "ERROR checkVisitDir: requested",v, "but the max visit number is", maxV
raise Exception("Invalid visit number requested.")
if v < 0: ## supports visits[-1] indexing
v = maxV + 1 + v
subjDir = checkSubjDir(subject) # checks/creates subjDir
myVisitDir = getVisitDir(subject, v)
if not os.path.exists(myVisitDir):
raise OSError("Can't find this visit directory! %s"%myVisitDir)
vType = get_node(bt.get_visit(v, myJson), VTYPE)
# for realtime visits, verify murfi templates (in 'scripts' directory) exist
if vType == 'realtime':
# first check that localizer masks are present
if not os.path.exists(os.path.join(subjDir, 'mask')):
print "You can't do a realtime run until there are subject masks!"
v = 0
return getVisitDir(subject, v), v
murfiDir = os.path.abspath(os.path.join(myVisitDir, "scripts"))
if not os.path.exists(murfiDir):
### this is dumb. i should make it an importable library.
print "Trying to create rt session for visit", v
subprocess.Popen(["python", "createRtSession.py", subject, str(v), 'none', group], cwd=RTSCRIPTSDIR)
return myVisitDir, v
def updateProgress(self,bid):
"""
Don't do this until we're done with this action!
TODO: figure out when RT runs and psychopy stuff is done
"""
print "new progress will be",bid
bt.setProgress(bid, bt.get_visit(bid,self.json))
return