39 lines
1.7 KiB
Python
39 lines
1.7 KiB
Python
from datetime import datetime
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from decimal import Decimal
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from sqlalchemy import DateTime, ForeignKey, Numeric, String, BigInteger, func
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from app.core.database import Base
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class User(Base):
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__tablename__ = "users"
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id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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telegram_id: Mapped[int | None] = mapped_column(BigInteger, unique=True, index=True, nullable=True)
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username: Mapped[str | None] = mapped_column(String(255), nullable=True)
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first_name: Mapped[str | None] = mapped_column(String(255), nullable=True)
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balance: Mapped[Decimal] = mapped_column(Numeric(18, 2), default=Decimal("0.00"), nullable=False)
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agreement_accepted_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now(), nullable=False)
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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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server_default=func.now(),
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onupdate=func.now(),
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nullable=False,
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)
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deposits: Mapped[list["Deposit"]] = relationship(back_populates="user", cascade="all, delete-orphan")
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class Deposit(Base):
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__tablename__ = "deposits"
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id: Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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user_id: Mapped[int] = mapped_column(ForeignKey("users.id", ondelete="CASCADE"), index=True, nullable=False)
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amount: Mapped[Decimal] = mapped_column(Numeric(18, 2), nullable=False)
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created_at: Mapped[datetime] = mapped_column(DateTime(timezone=True), server_default=func.now(), nullable=False)
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user: Mapped[User] = relationship(back_populates="deposits")
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