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zhangtao
a462ab5793
在全局类型定义、模型、CRUD操作中添加软删除支持 - 在BaseModel中添加is_deleted和deleted_time字段 - 在UserMixin中添加deleted_id和deleted_by关联 - 修改CRUDBase的delete和clear方法实现软删除逻辑 - 更新所有相关模型添加deleted_by字段 - 修改前端接口定义添加deleted_by字段 - 移除冗余的成功提示消息
48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
import enum
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from datetime import date, datetime, time
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from sqlalchemy import (
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BIGINT,
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JSON,
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Boolean,
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Date,
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DateTime,
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Float,
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Integer,
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String,
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Text,
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Time,
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)
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from sqlalchemy.orm import Mapped, mapped_column
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from app.core.base_model import ModelMixin, UserMixin
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class StatusEnum(enum.Enum):
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"""状态枚举"""
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ACTIVE = "active"
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INACTIVE = "inactive"
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class DemoModel(ModelMixin, UserMixin):
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"""
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示例表 - 涵盖大多数常用数据类型
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"""
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__tablename__: str = "gen_demo"
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__table_args__: dict[str, str] = {"comment": "示例表"}
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__loader_options__: list[str] = ["created_by", "updated_by", "deleted_by"]
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# 字符串类型
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name: Mapped[str] = mapped_column(String(64), nullable=False, comment="名称")
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a: Mapped[int | None] = mapped_column(Integer, nullable=True, comment="整数")
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b: Mapped[int | None] = mapped_column(BIGINT, nullable=True, comment="大整数")
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c: Mapped[float | None] = mapped_column(Float, nullable=True, comment="浮点数")
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d: Mapped[bool] = mapped_column(Boolean, default=True, nullable=False, comment="布尔型")
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e: Mapped[date | None] = mapped_column(Date, nullable=True, comment="日期")
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f: Mapped[time | None] = mapped_column(Time, nullable=True, comment="时间")
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g: Mapped[datetime | None] = mapped_column(DateTime, nullable=True, comment="日期时间")
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h: Mapped[str | None] = mapped_column(Text, nullable=True, comment="长文本")
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i: Mapped[dict | None] = mapped_column(JSON, nullable=True, comment="元数据(JSON格式)")
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