42 lines
1.8 KiB
Python
42 lines
1.8 KiB
Python
from __future__ import annotations
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from datetime import datetime
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from decimal import Decimal
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from sqlalchemy import CheckConstraint, DateTime, ForeignKey, Index, Numeric, String, text
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from sqlalchemy.orm import Mapped, mapped_column
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from app.models.base import Base, SoftDeleteMixin, TimestampMixin
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class TeamSubscriptionSeat(Base, TimestampMixin, SoftDeleteMixin):
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__tablename__ = "team_subscription_seats"
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__table_args__ = (
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Index("ix_team_subscription_seats_subscription", "subscription_id", "created_at"),
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Index("ix_team_subscription_seats_team_id", "team_id"),
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CheckConstraint("monthly_allocated_credits > 0", name="ck_team_subscription_seat_allocation_positive"),
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Index("ix_team_subscription_seats_user", "user_id", "subscription_id"),
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Index(
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"uq_team_subscription_seats_active_user",
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"subscription_id", "user_id",
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unique=True,
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postgresql_where=text("deleted_at IS NULL AND cancelled_at IS NULL"),
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),
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)
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id: Mapped[str] = mapped_column(String(32), primary_key=True)
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team_id: Mapped[str] = mapped_column(
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String(32), ForeignKey("teams.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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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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monthly_allocated_credits: Mapped[Decimal] = mapped_column(Numeric(20, 2), nullable=False)
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created_by_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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cancelled_at: Mapped[datetime | None] = mapped_column(DateTime(timezone=True), nullable=True)
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