89 lines
2.8 KiB
Python
89 lines
2.8 KiB
Python
"""计提公式模板的请求/响应模型。"""
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import re
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from pydantic import BaseModel, ConfigDict, Field, field_validator
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# 模板编码与历史 TPL_ 编码一致:大写字母开头,大写字母/数字/下划线,3–32 位。
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TEMPLATE_CODE_PATTERN = re.compile(r"^[A-Z][A-Z0-9_]{2,31}$")
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class TemplateParamOut(BaseModel):
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"""模板骨架参数角色映射(角色 → 参数编码)。"""
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role: str
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param_code: str
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class CalcTemplateOut(BaseModel):
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"""模板列表/详情响应。"""
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model_config = ConfigDict(from_attributes=True)
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id: int
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template_code: str
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template_name: str
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formula_type: str
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params: dict[str, str]
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description: str | None = None
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sort_order: int = 0
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status: int = 1
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is_system: int = 0
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role_count: int = 0
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class CalcTemplateOptionOut(BaseModel):
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"""岗位表单下拉项(仅启用模板,含骨架与参数绑定说明)。"""
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code: str
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name: str
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formula_type: str
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description: str
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params: list[TemplateParamOut]
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class FormulaOptionOut(BaseModel):
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"""公式骨架下拉项(新增模板时选择,受控集合)。
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role_labels / role_hints 把英文角色键翻译成业务可读的中文标签与提示,
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模板表单据此渲染每个参数槽位的标签与 placeholder。
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"""
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code: str
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name: str
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description: str
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roles: list[str]
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role_labels: dict[str, str] = Field(default_factory=dict)
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role_hints: dict[str, str] = Field(default_factory=dict)
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class CalcTemplateCreateIn(BaseModel):
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"""新增模板。编码与骨架创建后不可修改。"""
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model_config = ConfigDict(str_strip_whitespace=True)
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template_code: str = Field(min_length=3, max_length=32, description="模板编码,创建后不可修改")
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template_name: str = Field(min_length=1, max_length=64, description="模板名称")
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formula_type: str = Field(min_length=1, max_length=32, description="公式骨架类型")
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params: dict[str, str] = Field(default_factory=dict, description="骨架参数角色到参数编码映射")
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description: str | None = Field(default=None, max_length=255)
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sort_order: int = Field(default=0, ge=0)
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@field_validator("template_code")
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@classmethod
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def _check_code(cls, value: str) -> str:
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if not TEMPLATE_CODE_PATTERN.match(value):
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raise ValueError("模板编码须以大写字母开头,仅可含大写字母、数字与下划线")
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return value
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class CalcTemplateUpdateIn(BaseModel):
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"""编辑模板。编码与骨架锁定;参数绑定仍按骨架角色校验。"""
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model_config = ConfigDict(str_strip_whitespace=True)
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template_name: str = Field(min_length=1, max_length=64)
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params: dict[str, str] = Field(default_factory=dict)
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description: str | None = Field(default=None, max_length=255)
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sort_order: int = Field(default=0, ge=0)
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