DRRK/app/db/models/calendar.py
Raykov-MS c1c73e96f5 Add funding rates, positions, business calendar and xlsx export
- funding_rate table and "Фондирование" page: rate from date, history, rate on date (D27)
- positions by issue: BUY - SELL per portfolio, "Остатки" page (D29)
- quotes are loaded only for securities with an open position (D10)
- business calendar from xmlcalendar.ru: yearly file upload, report date
  and update job use previous working day (D30)
- xlsx download for positions, quotes and funding rate history
- manual operation type as radio buttons
- QUIK instruments with purchase marks ("МТС 2Р-18_1") match the issue,
  file name kept in operation.instrument (D17)
- migrations d3a6f8b1c254, e7b2c9d4a813, f1c4a7e9b352
- project.md: decisions and questions after customer meetings
2026-10-29 11:20:15 +03:00

24 lines
847 B
Python

from __future__ import annotations
from datetime import date
from sqlalchemy import Date, UniqueConstraint
from sqlalchemy.orm import Mapped, mapped_column
from app.core.config import settings
from app.db.base import Base
from app.db.types import AuditMixin, IdMixin
class NonWorkingDay(IdMixin, AuditMixin, Base):
"""Нерабочий день производственного календаря (D30): выходные и праздники
загруженного года. Год без записей — календарь не загружен."""
__tablename__ = "non_working_day"
__table_args__ = (
UniqueConstraint("day", name="uq_non_working_day_day"),
{"schema": settings.DATABASE_SCHEMA} if settings.DATABASE_SCHEMA else {},
)
day: Mapped[date] = mapped_column(Date, nullable=False)