def processLogin(self):
subject = self.subject
print 'SUBJECT['+ subject+']'
self.mySubjectDir = j.checkSubjDir(subject)
j.dirStructure(subject) # verify/create subject's directory structure (visits, etc.)
self.jsonpath = os.path.join(self.mySubjectDir,
"%s_experiment_info.json" % subject)
if os.path.exists(self.jsonpath):
self.json = lib.load_json(self.jsonpath)
self.json['flotscript'] = ''
if 'flotscript_header' in self.json:
del self.json['flotscript_header']
else:
lib.set_node(self.json, subject, j.SUBJID) ## get a fresh json_template
## find the next incomplete visit (if study complete, display final visit)
for v in range(j.NUM_VISITS):
self.setTab(v)
if not lib.get_node(self.json, self.vNodePath + j.VCOMPLETE):
break
visit = v
# handle subject's group assignment and create visit/session dir based on group, if needed.
group = lib.get_node(self.json, j.GROUP)
if not group == "":
### create & populate session dir
self.visitDir, correctVisit = j.checkVisitDir(subject, visit, group, self.json)
if not correctVisit == visit:
self.subjectMoved("<b>Cannot move on to next visit without ROI masks!</b>", "false")
self.setTab(correctVisit)
return self.renderAndSave() # saves the json, and renders the page
else:
return self.modalthing() # render modal to assign group -> call setgroup() -> save json & render normally
def setgroup(self, group=None):
## Responds to result of modalthing's form submission.
## Uses group value to create session dir.
## Note: group might not be assigned if "Cancel" is pressed
if group:
lib.set_node(self.json, group, j.GROUP)
self.visitDir = j.checkVisitDir(self.subject, self.TabID, group, self.json) ### create & populate session dir
return self.renderAndSave()
def doMakoLogin(self,subject=None,visit=None):
self.subject = subject ## keep this accessible to other methods
self.mySubjectDir = j.checkSubjDir(subject)
self.jsonpath = os.path.join(self.mySubjectDir, "%s_experiment_info.json"%subject)
if os.path.exists(self.jsonpath):
self.json = lib.load_json(self.jsonpath)
else:
lib.set_node(self.json,subject,j.SUBJID) ## get a fresh json_template
visit = lib.get_node(self.json,j.TAB)
self.setTab(visit) # activates the tab
# handle subject's group assignment and create visit/session dir based on group, if needed.
group = lib.get_node(self.json, j.GROUP)
if not group == "":
self.visitDir = j.checkVisitDir(subject,visit,group, self.json) ### create & populate session dir
return self.renderAndSave() # saves the json, and renders the page
else:
return self.modalthing() # render modal to assign group -> call setgroup() -> save json & render normally