def start_auction(self, switch_to_round=None):
self.generate_request_id()
self.audit['timeline']['auction_start']['time'] = datetime.now(
tzlocal()).isoformat()
LOGGER.info('---------------- Start auction ----------------',
extra={
"JOURNAL_REQUEST_ID": self.request_id,
"MESSAGE_ID": AUCTION_WORKER_SERVICE_START_AUCTION
})
self.get_auction_info()
self.get_auction_document()
# Initital Bids
bids = deepcopy(self.bidders_data)
self.auction_document["initial_bids"] = []
bids_info = sorting_start_bids_by_amount(bids, features=self.features)
for index, bid in enumerate(bids_info):
amount = bid["value"]["amount"]
audit_info = {
"bidder": bid["id"],
"date": bid["date"],
"amount": amount
}
if self.features:
amount_features = cooking(amount, self.features,
self.bidders_features[bid["id"]])
coeficient = self.bidders_coeficient[bid["id"]]
audit_info["amount_features"] = str(amount_features)
audit_info["coeficient"] = str(coeficient)
else:
coeficient = None
amount_features = None
self.audit['timeline']['auction_start']['initial_bids'].append(
audit_info)
self.auction_document["initial_bids"].append(
prepare_initial_bid_stage(
time=bid["date"] if "date" in bid else self.startDate,
bidder_id=bid["id"],
bidder_name=self.mapping[bid["id"]],
amount=amount,
coeficient=coeficient,
amount_features=amount_features))
if isinstance(switch_to_round, int):
self.auction_document["current_stage"] = switch_to_round
else:
self.auction_document["current_stage"] = 0
all_bids = deepcopy(self.auction_document["initial_bids"])
minimal_bids = []
for bid_info in self.bidders_data:
minimal_bids.append(
get_latest_bid_for_bidder(all_bids, str(bid_info['id'])))
minimal_bids = self.filter_bids_keys(sorting_by_amount(minimal_bids))
self.update_future_bidding_orders(minimal_bids)
self.save_auction_document()
def prepare_auction_stages_fast_forward(self):
self.auction_document['auction_type'] = 'meat' if self.features else 'default'
bids = deepcopy(self.bidders_data)
self.auction_document["initial_bids"] = []
bids_info = sorting_start_bids_by_amount(bids, features=self.features, reverse=False)
for index, bid in enumerate(bids_info):
amount = bid["value"]["amountPerformance"]
annualCostsReduction = bid["value"]["annualCostsReduction"]
if self.features:
amount_features = cooking(
amount,
self.features, self.bidders_features[bid["id"]],
reverse=True
)
coeficient = self.bidders_coeficient[bid["id"]]
else:
coeficient = None
amount_features = None
initial_bid_stage = prepare_initial_bid_stage(
time=bid["date"] if "date" in bid else self.startDate,
bidder_id=bid["id"],
bidder_name=self.mapping[bid["id"]],
amount=amount,
coeficient=coeficient,
amount_features=amount_features,
annualCostsReduction=annualCostsReduction,
yearlyPaymentsPercentage=bid["value"]["yearlyPaymentsPercentage"],
contractDurationDays=bid["value"]["contractDuration"].get("days", None),
contractDurationYears=bid["value"]["contractDuration"].get("years", None)
)
self.auction_document["initial_bids"].append(
initial_bid_stage
)
self.auction_document['stages'] = []
next_stage_timedelta = datetime.now(tzlocal())
for round_id in xrange(ROUNDS):
# Schedule PAUSE Stage
pause_stage = prepare_service_stage(
start=next_stage_timedelta.isoformat(),
stage="pause"
)
self.auction_document['stages'].append(pause_stage)
# Schedule BIDS Stages
for index in xrange(self.bidders_count):
bid_stage = prepare_bids_stage({
'start': next_stage_timedelta.isoformat(),
'bidder_id': '',
'bidder_name': '',
'amount': '0',
"contractDurationDays": "0",
"contractDurationYears": "0",
"yearlyPaymentsPercentage": "0",
'time': '',
})
self.auction_document['stages'].append(bid_stage)
next_stage_timedelta += timedelta(seconds=BIDS_SECONDS)
self.auction_document['stages'].append(
prepare_service_stage(
start=next_stage_timedelta.isoformat(),
type="pre_announcement"
)
)
self.auction_document['stages'].append(
prepare_service_stage(
start="",
type="announcement"
)
)
all_bids = deepcopy(self.auction_document["initial_bids"])
minimal_bids = []
for bid_info in self.bidders_data:
minimal_bids.append(get_latest_bid_for_bidder(
all_bids, str(bid_info['id'])
))
minimal_bids = self.filter_bids_keys(sorting_by_amount(minimal_bids, reverse=False))
self.update_future_bidding_orders(minimal_bids)
self.auction_document['endDate'] = next_stage_timedelta.isoformat()
self.auction_document["current_stage"] = len(self.auction_document["stages"]) - 2