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from dataclasses import replace
from serenitas.ops.funds import Service
from serenitas.ops.trade_dataclasses import WireDeal
import datetime
from serenitas.analytics.dates import prev_business_day
from collateral.common import CASH_STRATEGY_MAPPING, STRATEGY_CASH_MAPPING
def generate_csv(date, fund):
service = Service[fund]
with WireDeal._conn.cursor() as c:
c.execute(
"SELECT 1 FROM wires WHERE trade_date=%s AND fund=%s AND author='auto'",
(
date,
fund,
),
)
if c.fetchone():
return
c.execute(
"SELECT * FROM list_orphaned_cash(%s, %s) WHERE abs(amount) > 1",
(
date,
fund,
),
)
for row in c:
if row.folder not in CASH_STRATEGY_MAPPING:
obj = WireDeal(**row._asdict())
offset = replace(
obj, folder=STRATEGY_CASH_MAPPING[obj.folder], amount=-obj.amount
)
obj.stage()
offset.stage()
if not WireDeal._insert_queue:
return
for wire in WireDeal.commit(returning=True):
service.push(wire, "NEW")
buf, dest = service.build_buffer("wire")
service.upload(buf, dest.name)
service().clear()
if __name__ == "__main__":
import argparse
parser = argparse.ArgumentParser()
parser.add_argument(
"workdate",
nargs="?",
type=datetime.date.fromisoformat,
default=prev_business_day(datetime.date.today()),
help="working date",
)
args = parser.parse_args()
generate_csv(args.workdate, "BOWDST")
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