from sqlalchemy import Column, Integer, String, Float, DateTime, Text
from app.database import Base
from datetime import datetime

class AnalysisHistoryModel(Base):
    __tablename__ = "analysis_history"

    id = Column(Integer, primary_key=True, index=True)
    tender_code = Column(String(50), index=True)
    tender_name = Column(String(255))
    decision = Column(String(50))
    score = Column(Integer)
    summary = Column(Text)
    risks = Column(Text)  # JSON string
    technical_analysis = Column(Text)
    legal_analysis = Column(Text)
    commercial_analysis = Column(Text)
    proposal_draft = Column(Text)
    report_markdown = Column(Text)
    created_at = Column(DateTime, default=datetime.utcnow)