34 lines
1.0 KiB
Python
34 lines
1.0 KiB
Python
# my_project/models/setting.py
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from typing import Optional
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from sqlmodel import Field, UniqueConstraint, Column, func, DateTime
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from .base import BaseModel
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from datetime import datetime
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class Setting(BaseModel, table=True):
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__tablename__ = 'settings'
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__table_args__ = (UniqueConstraint("type", "name", name="uq_setting_type_name"),)
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type: str = Field(max_length=255, description="设置类型/分组")
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name: str = Field(max_length=255, description="设置项名称")
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value: Optional[str] = Field(default=None, description="设置值")
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created_at: Optional[datetime] = Field(
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default=None,
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sa_column=Column(
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DateTime,
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nullable=False,
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server_default=func.now(),
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comment="创建时间",
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),
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)
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updated_at: Optional[datetime] = Field(
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default=None,
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sa_column=Column(
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DateTime,
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nullable=False,
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server_default=func.now(),
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onupdate=func.now(),
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comment="更新时间",
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),
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) |