62 lines
2.2 KiB
Python
62 lines
2.2 KiB
Python
from typing import TYPE_CHECKING
|
|
|
|
from sqlalchemy import ForeignKey, Column, Integer, DateTime, String
|
|
from sqlalchemy.orm import Mapped, mapped_column, relationship
|
|
|
|
from models import BaseModel
|
|
|
|
if TYPE_CHECKING:
|
|
from models import Board
|
|
|
|
|
|
class DealStatus(BaseModel):
|
|
__tablename__ = "deal_statuses"
|
|
|
|
id: Mapped[int] = mapped_column(primary_key=True)
|
|
name: Mapped[str] = mapped_column(nullable=False)
|
|
ordinal_number: Mapped[int] = mapped_column(nullable=False)
|
|
is_finishing: Mapped[bool] = mapped_column(default=False, nullable=False)
|
|
is_deleted: Mapped[bool] = mapped_column(default=False, nullable=False)
|
|
|
|
board_id: Mapped[int] = mapped_column(ForeignKey('boards.id'), nullable=False)
|
|
board: Mapped["Board"] = relationship("Board", back_populates="deal_statuses")
|
|
|
|
|
|
class DealStatusHistory(BaseModel):
|
|
__tablename__ = 'deals_status_history'
|
|
id = Column(Integer, autoincrement=True, primary_key=True, index=True)
|
|
|
|
deal_id = Column(Integer, ForeignKey('deals.id'), nullable=False, comment='ID сделки')
|
|
deal = relationship('Deal', back_populates='status_history')
|
|
|
|
user_id = Column(Integer, ForeignKey('users.id'), nullable=False)
|
|
user = relationship('User')
|
|
|
|
changed_at = Column(DateTime, nullable=False, comment='Дата и время когда произошла смена статуса')
|
|
|
|
from_status_id: Mapped[int] = mapped_column(
|
|
ForeignKey('deal_statuses.id'),
|
|
nullable=False,
|
|
comment='Предыдущий статус',
|
|
)
|
|
from_status: Mapped[DealStatus] = relationship(
|
|
'DealStatus',
|
|
foreign_keys=[from_status_id],
|
|
lazy='joined',
|
|
)
|
|
|
|
to_status_id: Mapped[int] = mapped_column(
|
|
ForeignKey('deal_statuses.id'),
|
|
nullable=False,
|
|
comment='Новый статус',
|
|
)
|
|
to_status: Mapped[DealStatus] = relationship(
|
|
'DealStatus',
|
|
foreign_keys=[to_status_id],
|
|
lazy='joined',
|
|
)
|
|
|
|
next_status_deadline = Column(DateTime,
|
|
comment='Дедлайн до которого сделку нужно перевести на следующий этап')
|
|
comment = Column(String, nullable=False, comment='Коментарий', server_default='')
|