duxingchen
3286a11bc7
- 复制来源: /home/yueli/track @ 192c8ee (feature/ai-audit-update) - 组织隔离目标: LICA - 端口规划: 前端 8030 / 后端 8031 / 数据库 8032 - 已排除 deploy.sh、deploy_full.sh、docker-compose.prod.yml（IRIS 生产发布脚本） - 已排除工作区未提交改动，取干净的 192c8ee 状态
34 lines
1.1 KiB
Python
34 lines
1.1 KiB
Python
"""产品协同留言板模型"""
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import uuid
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from datetime import datetime
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from sqlalchemy import String, Text, DateTime, ForeignKey
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from sqlalchemy.dialects.postgresql import UUID
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from sqlalchemy.orm import Mapped, mapped_column
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from app.models.base import Base
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from app.core.time_utils import get_beijing_time
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class ProductMessage(Base):
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__tablename__ = "product_messages"
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id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), primary_key=True, default=uuid.uuid4,
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)
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product_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("products.id", ondelete="CASCADE"),
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index=True,
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nullable=False,
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comment="所属产品 ID",
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)
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operator_id: Mapped[str] = mapped_column(
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String(50), nullable=False, comment="留言人姓名或工号",
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)
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content: Mapped[str] = mapped_column(
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Text, nullable=False, comment="留言内容",
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), default=get_beijing_time, comment="留言时间（北京时间）",
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)
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