def check_data_file_status(request):
file_id = request.POST['data_file_id']
collection_id = request.POST['ena_collection_id']
study_id = request.POST['study_id']
result = da().check_data_file_status(collection_id, study_id, file_id)
request.session['wizard_add_attributes'] = result
return HttpResponse(jsonpickle.encode({'details': result}))
def process_stage(request):
# get data from request
ena_collection_id = request.session['ena_collection_id']
datafile_id = request.GET['datafile_id']
study_id = request.GET['study_id']
last_stage = request.GET['last']
study_type = request.GET['study_type']
try:
prev_question = request.GET['prev_question']
except:
prev_question = ''
try:
answer = request.GET['answer']
except:
answer = ''
attrib = {'question': prev_question, 'answer': answer}
# get the ui_template for the required study
ui_template = DataSchemas("ENA").get_ui_template_as_obj()
if not ui_template:
return HttpResponse(
UI_ERROR_CODES["TEMPLATE_NOT_FOUND"]
)
# create blank field list
field_track = []
# get list of attributes which are not hidden
study_type = ui_template['studies']['study']['assays']['assaysTable'][study_type]
study_type_sorted = sorted(study_type.items(), key=operator.itemgetter(0))
for idx in study_type_sorted:
# deal with non sample fields
if idx[0] != 'fields':
f = idx[1]
if type(f) is dict:
for field in f['fields']:
if field['hidden'] == "false":
field_track.append(field)
r = {'num_steps': len(field_track)}
# at this point add in create the html for a completed assay set if session flag is set
if request.session['wizard_add_attributes']:
request.session['wizard_add_attributes'] = False
file = da().get_study_datafile(study_id, ena_collection_id, datafile_id)
for a in file['attributes']:
for t in field_track:
if (a['question'] == t['id']):
t['default_value'] = a['answer']
# at this point we have all the default values which have been set so far
html = []
for t in field_track:
if t['default_value'] != '':
html.append(generate_wizard_html(t))
r['response'] = 1
r['detail'] = html
return HttpResponse(jsonpickle.encode(r))
if prev_question == '':
# we are dealing with the first question
out = generate_wizard_html(field_track[0])
r['response'] = 1
r['detail'] = out
return HttpResponse(jsonpickle.encode(r))
elif prev_question != '':
# commit this data to the submission
da().add_assay_data_to_datafile(study_id, ena_collection_id, datafile_id, attrib)
# if last stage, simply return
if last_stage == 'true':
return HttpResponse(jsonpickle.encode({}))
for idx in range(0, len(field_track)):
index = field_track[idx]
if index['id'] == prev_question:
out = generate_wizard_html(field_track[idx + 1])
r['response'] = 1
r['detail'] = out
return HttpResponse(jsonpickle.encode(r))
return HttpResponse(jsonpickle.encode(r))
