45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
from typing import Optional
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from pydantic import computed_field
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from sqlmodel import Field, Relationship
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from app.model.BasicModel import BasicModel
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from app.utils.create_module_service import create_model_service
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class PosModel(BasicModel, table=True):
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__tablename__ = "pl_pos"
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name: str = Field(default=None, description="职位名称")
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code: str = Field(default=None, description="职位编码")
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# parent_code: str = Field(default=None, description="父职位编码")
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organization_code: str = Field(default=None, description="所属组织编码")
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remarks: str = Field(default=None, description="备注信息")
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parent_code: str = Field(
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default=None,
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description="职位编码",
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foreign_key="pl_pos.code", # 添加外键约束
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nullable=True
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)
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parent: Optional["PosModel"] = Relationship(
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sa_relationship_kwargs={
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"foreign_keys": "PosModel.parent_code",
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"remote_side": "PosModel.code",
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"uselist": False
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}
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)
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@computed_field
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@property
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def parent_name(self) -> Optional[str]:
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return self.parent.name if self.parent else None
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@parent_name.setter
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def parent_name(self, value: Optional[str]) -> None:
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pass
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PosService = create_model_service(PosModel)
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