def handle(self, *args, **options):
from sadiki.core.workflow import DECISION, PERMANENT_DECISION
auto_distributions = Distribution.objects.filter(
status=DISTRIBUTION_STATUS_AUTO)
if auto_distributions.exists():
distribution = auto_distributions[0]
age_groups = AgeGroup.objects.all()
for age_group in age_groups:
while True:
queue_by_age = QueueByAge(distribution, age_group=age_group)
sadik_group_ids = queue_by_age.vacancies.all().values_list('sadik_group__id', flat=True)
sadik_groups = SadikGroup.objects.filter(id__in=sadik_group_ids)
table = DataTable(sadik_groups, list(queue_by_age.competitors()))
try:
row = table.row_groups[0][0]
except IndexError:
break
# Наименее востребованная и наиболее приоритетная группа
selected_cell = None
for cell in row:
if cell.weight and table.cols.get_col(cell.sadik_group).popularity:
factor = lambda cell: cell.weight / table.cols.get_col(cell.sadik_group).popularity
if selected_cell is None or factor(cell) < factor(selected_cell):
selected_cell = cell
if selected_cell:
requestion = row.instance
sadik_group = selected_cell.sadik_group
else:
break
# Зачисляем
if requestion.status == STATUS_REQUESTER:
requestion.status = STATUS_ON_DISTRIBUTION
requestion.save()
requestion.distribute_in_sadik_from_requester(sadik_group.sadik)
Logger.objects.create_for_action(DECISION, extra={'user': None, 'obj': requestion})
if requestion.status == STATUS_TEMP_DISTRIBUTED:
requestion.status = STATUS_ON_TEMP_DISTRIBUTION
requestion.save()
requestion.distribute_in_sadik_from_tempdistr(sadik_group.sadik)
Logger.objects.create_for_action(PERMANENT_DECISION, extra={'user': None, 'obj': requestion})
distribution.status = DISTRIBUTION_STATUS_START
distribution.save()
def test():
initial_distributions = Distribution.objects.filter(
status__in=(DISTRIBUTION_STATUS_INITIAL, DISTRIBUTION_STATUS_AUTO))
if initial_distributions:
distribution = initial_distributions[0]
distribution.start_datetime = datetime.datetime.now()
age_group = AgeGroup.objects.all()[0]
queue_by_age = QueueByAge(distribution, age_group=age_group)
sadik_group_ids = queue_by_age.vacancies.all().values_list('sadik_group__id', flat=True)
sadik_groups = SadikGroup.objects.filter(id__in=sadik_group_ids)
return DataTable(sadik_groups, list(queue_by_age.competitors()))
