35 lines
1.4 KiB
Python
35 lines
1.4 KiB
Python
from __future__ import annotations
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from decimal import Decimal
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from sqlalchemy import CheckConstraint, ForeignKey, Index, Numeric, String
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from sqlalchemy.orm import Mapped, mapped_column
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from app.models.base import Base, TimestampMixin
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class TeamSubscriptionSeatUsage(Base, TimestampMixin):
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__tablename__ = "team_subscription_seat_usages"
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__table_args__ = (
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Index("uq_team_subscription_seat_usage_period", "seat_id", "subscription_period_id", unique=True),
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CheckConstraint("used_credits >= 0", name="ck_team_subscription_seat_usage_nonnegative"),
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Index("ix_team_subscription_seat_usage_member", "subscription_period_id", "user_id"),
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)
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id: Mapped[str] = mapped_column(String(32), primary_key=True)
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seat_id: Mapped[str] = mapped_column(
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String(32), ForeignKey("team_subscription_seats.id", ondelete="RESTRICT"), nullable=False
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)
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subscription_id: Mapped[str] = mapped_column(
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String(32), ForeignKey("user_credit_subscriptions.id", ondelete="RESTRICT"), nullable=False
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)
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subscription_period_id: Mapped[str] = mapped_column(
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String(32), ForeignKey("user_credit_subscription_periods.id", ondelete="RESTRICT"), nullable=False
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)
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user_id: Mapped[str] = mapped_column(
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String(32), ForeignKey("users.id", ondelete="RESTRICT"), nullable=False
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)
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used_credits: Mapped[Decimal] = mapped_column(
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Numeric(20, 2), nullable=False, default=Decimal("0.00"), server_default="0"
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)
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