from app.core.base_schema import CommonSchema
"""性状字典 —— Pydantic 校验/序列化模型。"""
from datetime import datetime

from pydantic import BaseModel, ConfigDict, Field


class TraitBaseSchema(BaseModel):
    model_config = ConfigDict(from_attributes=True)

    trait_code: str = Field(..., description="性状编码")
    trait_name: str = Field(..., description="性状名称")
    category: str = Field(default=None, description="性状类别")
    data_type: str = Field(default=None, description="数据类型")
    unit: str = Field(default=None, description="单位")
    is_core: str = Field(default=None, description="是否核心性状")
    scale_json: str = Field(default=None, description="量规/分级JSON")
    valid_min: float = Field(default=None, description="有效最小值")
    valid_max: float = Field(default=None, description="有效最大值")
    ontology_uri: str = Field(default=None, description="本体IRI")
    remark: str = Field(default=None, description="备注")


class TraitCreateSchema(TraitBaseSchema):
    pass


class TraitUpdateSchema(TraitBaseSchema):
    trait_code: str | None = Field(default=None, description="性状编码")
    trait_name: str | None = Field(default=None, description="性状名称")
    category: str | None = Field(default=None, description="性状类别")
    data_type: str | None = Field(default=None, description="数据类型")
    unit: str | None = Field(default=None, description="单位")
    is_core: str | None = Field(default=None, description="是否核心性状")
    scale_json: str | None = Field(default=None, description="量规/分级JSON")
    valid_min: float | None = Field(default=None, description="有效最小值")
    valid_max: float | None = Field(default=None, description="有效最大值")
    ontology_uri: str | None = Field(default=None, description="本体IRI")
    remark: str | None = Field(default=None, description="备注")


class TraitOutSchema(TraitBaseSchema):
    id: int
    uuid: str
    trait_code: str | None = None
    trait_name: str | None = None
    category: str | None = None
    data_type: str | None = None
    unit: str | None = None
    is_core: str | None = None
    scale_json: str | None = None
    valid_min: float | None = None
    valid_max: float | None = None
    ontology_uri: str | None = None
    remark: str | None = None
    created_time: datetime | None = None
    updated_time: datetime | None = None
    created_by: CommonSchema | None = None
    updated_by: CommonSchema | None = None


class TraitQueryParam(BaseModel):
    trait_code: str | None = Field(default=None, description="性状编码")
    trait_name: str | None = Field(default=None, description="性状名称")
    category: str | None = Field(default=None, description="性状类别")
    data_type: str | None = Field(default=None, description="数据类型")
    is_core: str | None = Field(default=None, description="是否核心性状")

    model_config = ConfigDict(
        extra="ignore",
        json_schema_extra={
            "trait_code": ("like", "{param}"),
            "trait_name": ("like", "{param}"),
            "category": ("eq", "{param}"),
            "data_type": ("eq", "{param}"),
            "is_core": ("eq", "{param}"),
        },
    )