57 lines
2.4 KiB
Python
57 lines
2.4 KiB
Python
"""
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Audit Log Models
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"""
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from sqlalchemy import Column, Integer, String, Date, Time, DateTime, Text, Index, func
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from sqlalchemy.dialects.postgresql import JSONB, ARRAY
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from core.database import Base
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class AuditLog(Base):
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__tablename__ = "audit_logs"
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# Primary Key
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spec_id = Column(Integer, primary_key=True, autoincrement=True)
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# Legacy Display Columns (English names as requested)
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reference = Column(String(100), nullable=False, index=True) # Legacy: Referencia
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procedure = Column(String(100), nullable=False, index=True) # Legacy: Procedimiento
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movement = Column(String(255), nullable=False) # Legacy: Movimiento
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username = Column(String(100), nullable=False, index=True) # Legacy: Usuario
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date = Column(Date, nullable=False, index=True) # Legacy: Fecha
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time = Column(Time, nullable=False) # Legacy: Hora
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# Technical Columns
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timestamp = Column(DateTime(timezone=True), nullable=False, index=True) # Combined for queries
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system = Column(String(20), nullable=False, index=True, default="SCAF")
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company_id = Column(Integer, nullable=True, index=True)
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tenant_id = Column(Integer, nullable=True, index=True)
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# Traceability
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table_name = Column(String(100), nullable=True, index=True)
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record_id = Column(String(255), nullable=True, index=True)
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operation_type = Column(String(20), nullable=True, index=True) # CREATE, UPDATE, DELETE, LOGIN
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# Data Changes
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old_values = Column(JSONB, nullable=True)
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new_values = Column(JSONB, nullable=True)
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changed_fields = Column(ARRAY(String), nullable=True)
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# Request Context
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ip_address = Column(String(45), nullable=True)
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user_agent = Column(Text, nullable=True)
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endpoint = Column(String(500), nullable=True)
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request_method = Column(String(10), nullable=True)
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session_id = Column(String(50), nullable=True, index=True)
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execution_time_ms = Column(Integer, nullable=True)
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# Metadata
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created_at = Column(DateTime(timezone=True), server_default=func.now(), nullable=False)
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# Composite Indexes for common filters
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__table_args__ = (
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Index('idx_audit_username_date', 'username', 'date'),
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Index('idx_audit_procedure_date', 'procedure', 'date'),
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Index('idx_audit_system_timestamp', 'system', 'timestamp'),
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Index('idx_audit_table_record', 'table_name', 'record_id'),
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)
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