def award_pdf(request, slug, school_id, cqs_name):
profile = request.user.profile
cert_dir = os.path.join(_user_file_path(profile,
os.path.join(slug, school_id)))
cert_fname = cqs_name + '.pdf'
cert_path = os.path.join(cert_dir, cert_fname)
cert_full_fname = os.path.join(settings.MEDIA_ROOT, cert_path)
try:
# print "f:", os.path.join(settings.MEDIA_ROOT, cert_path)
assert os.path.isfile(cert_full_fname)
except:
try:
cert_full_dir = os.path.join(settings.MEDIA_ROOT, cert_dir)
os.makedirs(cert_full_dir)
except Exception, e:
pass
# print e
# regenerate award. Ignore the template
template_file = os.path.join(AWARD_TEMPLATE_DIR, 'all_si.svg')
#print "generating..."
data = []
competition = SchoolCompetition.get_cached_by_slug(slug=slug)
#print cqs_name
#for i in profile.schoolteachercode_set.all():
# print " ", i.competition_questionset.name
#print profile.schoolteachercode_set.filter(school_id = school_id,
# competition_questionset__name=cqs_name)
stcs = profile.schoolteachercode_set.filter(
code__codegenerator = competition.competitor_code_generator,
competition_questionset__name = cqs_name,
school_id = school_id
).order_by(
'code'
).prefetch_related(
'code')
# print stcs
for stc in stcs:
stc.assign_si_awards(revoked_by = profile)
awards = stc.attempt_awards().order_by(
'attempt__competitor__last_name',
'attempt__competitor__first_name'
).select_related(
'award')
for award in awards:
data.append(
{
'name': award.competitor_name,
'school': award.school_name,
'group': award.group_name,
'serial': award.serial,
'template': award.award.template,
}
)
generate_award_pdf(cert_full_fname,
data, template_file)
def revalidate_awards(request, attempt_id, *args, **kwargs):
attempt = get_object_or_404(Attempt, id=attempt_id)
# TODO check permissions, determine the actual teacher
teacher = request.user.profile
# TODO update all possible awards files containing this attempt
# print attempt
__update_juniorattempt(attempt)
awards_changed = False
sct = teacher.schoolteachercode_set.get(
code__value = attempt.access_code,
competition_questionset = attempt.competitionquestionset
)
cqs = sct.competition_questionset
school = sct.school
awards_changed = []
serials = set()
for aaward in attempt.attemptaward_set.filter(revoked_by = None):
serials.add(aaward.serial)
competitor_name = u"{} {}".format(attempt.competitor.first_name,
attempt.competitor.last_name)
# print " ", aaward.competitor_name, competitor_name
if aaward.competitor_name != competitor_name or \
aaward.school_name != school.name or \
aaward.group_name != cqs.name:
# print "changed!"
aaward.revoked_by = teacher
aaward.save()
aaward.id = None
aaward.competitor_name = competitor_name
aaward.school_name = school.name
aaward.revoked_by = None
aaward.group_name = cqs.name
awards_changed.append(aaward)
for award in awards_changed:
base_serial = award.serial
p = base_serial.rfind('-')
if p >= 0:
base_serial = base_serial[:p]
new_serial = base_serial
i = 1
# print serials
while new_serial in serials:
new_serial = "{}-{}".format(base_serial, i)
i += 1
award.serial = new_serial
# print "created award", award.serial, award, award.revoked_by
award.save()
serials.add(new_serial)
if True or len(awards_changed):
cert_dir = os.path.join(_user_file_path(teacher,
os.path.join(cqs.competition.slug, str(school.id))))
cert_fname = cqs.name + '.pdf'
cert_path = os.path.join(cert_dir, cert_fname)
cert_full_fname = os.path.join(settings.MEDIA_ROOT, cert_path)
new_cert_full_fname = cert_full_fname
i = 0
while os.path.isfile(new_cert_full_fname):
i += 1
new_cert_full_fname = u'{}-{}'.format(cert_full_fname, i)
# print "new file name:", new_cert_full_fname
os.rename(cert_full_fname, new_cert_full_fname)
return JsonResponse({'status': 'success'})
