20 lines
944 B
Python
20 lines
944 B
Python
import ulid
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from sqlalchemy import Column, String, Integer, DateTime, JSON, Index
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from sqlalchemy.sql import func
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from app.core.database.db_session import Base
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class OutboxEvent(Base):
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__tablename__ = "outbox_events"
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event_id = Column(String(26), primary_key=True, default=lambda: str(ulid.new()))
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aggregate_type = Column(String(50), nullable=False, index=True) # PRODUCT, ORDER, INVENTORY, INVOICE
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aggregate_id = Column(String(26), nullable=False, index=True)
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aggregate_version = Column(Integer, nullable=False)
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payload_json = Column(JSON, nullable=False)
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status = Column(String(20), default="PENDING", index=True) # PENDING, PROCESSED, FAILED
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created_at = Column(DateTime, server_default=func.now(), index=True)
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__table_args__ = (
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Index('idx_outbox_status_created', 'status', 'created_at'),
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Index('idx_outbox_aggregate_ver', 'aggregate_type', 'aggregate_id', 'aggregate_version'),
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)
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