30 lines
1.2 KiB
Python
30 lines
1.2 KiB
Python
from backend.repository.db_init import Base
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from sqlalchemy.orm import Mapped, mapped_column
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from sqlalchemy import DateTime, func, String, ForeignKey
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from datetime import datetime
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class Customer(Base):
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__tablename__ = 'customers'
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customer_id:Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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name:Mapped[str] = mapped_column(String(50), nullable=False)
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phone:Mapped[str] = mapped_column(String(20), nullable=False)
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def __str__(self):
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return f"<Customer id={self.customer_id} name={self.name} phone = {self.phone}]"
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# 상담기록 저장
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class CallHistory(Base):
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__tablename__ = 'call_history'
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call_id:Mapped[int] = mapped_column(primary_key=True, autoincrement=True)
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customer_id:Mapped[int] = mapped_column(ForeignKey('customers.customer_id'), nullable=False)
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transcript:Mapped[str]
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summary:Mapped[str]
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category:Mapped[str] = mapped_column(String(50))
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sentiment:Mapped[str] = mapped_column(String(20))
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customer_issue:Mapped[str]
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resolution:Mapped[str]
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# created_at:Mapped[datetime] = mapped_column(server_default=func.now(), nullable=False)
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created_at:Mapped[datetime] = mapped_column(default=datetime.now, nullable=False) |