9fac160258
Add independent payment-service (port 8012, payment_db) with foundation licensing, BYO-PSP, merchant accounts, idempotent requests, callbacks, and immutable ledger. Co-authored-by: Cursor <cursoragent@cursor.com>
16 lines
833 B
Python
16 lines
833 B
Python
import uuid
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from datetime import datetime
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from sqlalchemy import DateTime, String, func
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from sqlalchemy.orm import Mapped, mapped_column
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from app.models.types import GUID
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class UUIDPrimaryKeyMixin:
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id: Mapped[uuid.UUID] = mapped_column(GUID(), primary_key=True, default=uuid.uuid4)
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class TenantMixin:
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tenant_id: Mapped[uuid.UUID] = mapped_column(GUID(), nullable=False, index=True)
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class TimestampMixin:
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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(DateTime(timezone=True), server_default=func.now(), onupdate=func.now(), nullable=False)
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class ActorAuditMixin:
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created_by: Mapped[str | None] = mapped_column(String(100))
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updated_by: Mapped[str | None] = mapped_column(String(100))
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