def build_survey(djsurvey_id):
"""Creates the SDAPS project and database for the survey.
This process should be run on an already initialized survey that
has a questionnaire written to it."""
with models.LockedSurvey(djsurvey_id):
djsurvey = models.Survey.objects.get(id=djsurvey_id)
assert(djsurvey.initialized == False)
import sdaps.setuptex as setup
from sdaps.setuptex import sdapsfileparser
survey = model.survey.Survey.new(djsurvey.path)
setup.write_latex_override_file(survey, draft=True)
if not utils.atomic_latex_compile(djsurvey.path, 'questionnaire.tex', need_sdaps=True):
return False
# We now have the .sdaps file that can be parsed
# Defaults
survey.defs.print_questionnaire_id = False
survey.defs.print_survey_id = True
survey.add_questionnaire(model.questionnaire.Questionnaire())
# Parse qobjects
try:
sdapsfileparser.parse(survey)
except Exception, e:
sys.stderr.write("Caught an Exception while parsing the SDAPS file. The current state is:")
sys.stderr.write(unicode(survey.questionnaire))
sys.stderr.write("\n------------------------------------\n")
raise e
# Last but not least calculate the survey id
survey.calculate_survey_id()
if not survey.check_settings():
sys.stderr.write(_("Some combination of options and project properties do not work. Aborted Setup."))
shutil.rmtree(survey.path())
return 1
setup.write_latex_override_file(survey)
if not utils.atomic_latex_compile(djsurvey.path, 'questionnaire.tex', need_sdaps=True):
return False
survey.save()
djsurvey.initialized = True
djsurvey.title = survey.title
if 'Author' in survey.info:
djsurvey.author = survey.info['Author']
djsurvey.save()
log.logfile.close()
def render_questionnaire(djsurvey_id):
djsurvey = models.Survey.objects.get(id=djsurvey_id)
# Must not yet be initialized
assert(djsurvey.initialized == False)
if utils.atomic_latex_compile(djsurvey.path, 'questionnaire.tex'):
return True
else:
return False
