init: 初始化 dpb 桃育种系统代码库
前后端 + 后端 FastAPI 全量源码、部署脚本与文档。
This commit is contained in:
34047007@qq.com
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import urllib.parse
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from typing import Annotated
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from datetime import date as _date
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from fastapi import APIRouter, Body, Depends, File, Path, Query, UploadFile
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from fastapi.responses import JSONResponse, StreamingResponse
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.common.response import ResponseSchema, StreamResponse, SuccessResponse
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from app.core.base_schema import AuthSchema, PageResultSchema, PaginationQueryParam, ImportResultSchema
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from app.core.dependencies import AuthPermission, db_getter
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from app.core.router_class import OperationLogRoute
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from app.utils.common_util import bytes2file_response
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from .schema import (
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PollenCreateSchema,
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PollenOutSchema,
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PollenQueryParam,
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PollenUpdateSchema,
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)
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from .service import PollenService
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PollenRouter = APIRouter(route_class=OperationLogRoute, prefix="/pollen", tags=["花粉档案"])
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@PollenRouter.get("/detail/{id}", summary="获取花粉档案详情", response_model=ResponseSchema[PollenOutSchema])
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async def get_pollen__detail_controller(
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auth: Annotated[AuthSchema, Depends(AuthPermission(["module_bre:pollen:detail"]))],
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id: Annotated[int, Path(description="花粉档案ID")],
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db: Annotated[AsyncSession, Depends(db_getter)],
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) -> JSONResponse:
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service = PollenService(auth, db)
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result_dict = await service.detail(id=id)
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return SuccessResponse(data=result_dict, msg="获取花粉详情成功")
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@PollenRouter.get("/list", summary="分页查询花粉档案", response_model=ResponseSchema[PageResultSchema[PollenOutSchema]])
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async def get_pollen__list_controller(
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auth: Annotated[AuthSchema, Depends(AuthPermission(["module_bre:pollen:query"]))],
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page: Annotated[PaginationQueryParam, Depends()],
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search: Annotated[PollenQueryParam, Query()],
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db: Annotated[AsyncSession, Depends(db_getter)],
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) -> JSONResponse:
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service = PollenService(auth, db)
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result_dict = await service.page(
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page_no=page.page_no,
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page_size=page.page_size,
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search=search,
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order_by=page.order_by,
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)
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return SuccessResponse(data=result_dict, msg="查询花粉列表成功")
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@PollenRouter.get("/options", summary="花粉档案下拉选项")
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async def get_pollen__options_controller(
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auth: Annotated[AuthSchema, Depends(AuthPermission(["module_bre:pollen:query"]))],
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db: Annotated[AsyncSession, Depends(db_getter)],
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) -> JSONResponse:
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service = PollenService(auth, db)
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options = await service.list_options()
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return SuccessResponse(data=options, msg="获取花粉选项成功")
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@PollenRouter.get("/available_lots", summary="授粉窗口：查询当前有效期内可用花粉批次")
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async def get_pollen__available_lots_controller(
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auth: Annotated[AuthSchema, Depends(AuthPermission(["module_bre:pollen:query"]))],
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db: Annotated[AsyncSession, Depends(db_getter)],
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date_on: Annotated[_date | None, Query(description="查询日期（缺省今天）")] = None,
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) -> JSONResponse:
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service = PollenService(auth, db)
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lots = await service.available_lots(date_on=date_on)
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return SuccessResponse(data=lots, msg="获取可用花粉批次成功")
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@PollenRouter.get("/window-plan", summary="授粉窗口规划：花期×花粉库存覆盖分析")
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async def get_pollen__window_plan_controller(
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auth: Annotated[AuthSchema, Depends(AuthPermission(["module_bre:pollen:query"]))],
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db: Annotated[AsyncSession, Depends(db_getter)],
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window_start: Annotated[_date, Query(description="窗口起始")],
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window_end: Annotated[_date, Query(description="窗口结束")],
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) -> JSONResponse:
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service = PollenService(auth, db)
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plan = await service.window_plan(window_start=window_start, window_end=window_end)
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return SuccessResponse(data=plan, msg="生成授粉窗口规划成功")
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@PollenRouter.post("/create", summary="创建花粉档案", response_model=ResponseSchema[PollenOutSchema])
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async def create_pollen__controller(
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auth: Annotated[AuthSchema, Depends(AuthPermission(["module_bre:pollen:create"]))],
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data: Annotated[PollenCreateSchema, Body(description="创建参数")],
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db: Annotated[AsyncSession, Depends(db_getter)],
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) -> JSONResponse:
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service = PollenService(auth, db)
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result_dict = await service.create(data=data)
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return SuccessResponse(data=result_dict, msg="创建花粉成功")
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@PollenRouter.put("/update/{id}", summary="修改花粉档案", response_model=ResponseSchema[PollenOutSchema])
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async def update_pollen__controller(
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auth: Annotated[AuthSchema, Depends(AuthPermission(["module_bre:pollen:update"]))],
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id: Annotated[int, Path(description="花粉档案ID")],
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data: Annotated[PollenUpdateSchema, Body(description="修改参数")],
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db: Annotated[AsyncSession, Depends(db_getter)],
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) -> JSONResponse:
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service = PollenService(auth, db)
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result_dict = await service.update(id=id, data=data)
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return SuccessResponse(data=result_dict, msg="修改花粉成功")
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@PollenRouter.delete("/delete", summary="删除花粉档案", response_model=ResponseSchema[None])
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async def delete_pollen__controller(
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auth: Annotated[AuthSchema, Depends(AuthPermission(["module_bre:pollen:delete"]))],
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ids: Annotated[list[int], Body(description="ID列表")],
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db: Annotated[AsyncSession, Depends(db_getter)],
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) -> JSONResponse:
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service = PollenService(auth, db)
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await service.delete(ids=ids)
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return SuccessResponse(msg="删除花粉成功")
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@PollenRouter.post("/export", summary="导出花粉档案")
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async def export_pollen__controller(
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auth: Annotated[AuthSchema, Depends(AuthPermission(["module_bre:pollen:export"]))],
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search: Annotated[PollenQueryParam, Query()],
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db: Annotated[AsyncSession, Depends(db_getter)],
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) -> StreamingResponse:
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service = PollenService(auth, db)
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result_dict_list = await service.get_list(search=search)
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export_result = PollenService.batch_export(obj_list=[item.model_dump() for item in result_dict_list])
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return StreamResponse(
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data=bytes2file_response(export_result),
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media_type="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
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headers={"Content-Disposition": f"attachment; filename={urllib.parse.quote('花粉档案.xlsx')}"},
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)
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@PollenRouter.post("/import", summary="导入花粉档案", response_model=ResponseSchema[ImportResultSchema])
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async def import_pollen__controller(
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file: Annotated[UploadFile, File(description="导入文件")],
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auth: Annotated[AuthSchema, Depends(AuthPermission(["module_bre:pollen:import"]))],
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db: Annotated[AsyncSession, Depends(db_getter)],
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) -> JSONResponse:
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service = PollenService(auth, db)
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batch_import_result = await service.batch_import(file=file, update_support=True)
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return SuccessResponse(data=batch_import_result, msg="导入花粉成功")
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@PollenRouter.post("/download/template", summary="获取花粉档案导入模板", dependencies=[Depends(AuthPermission(["module_bre:pollen:download"]))])
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async def download_pollen__template_controller() -> StreamingResponse:
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import_template_result = PollenService.import_template_download()
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return StreamResponse(
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data=bytes2file_response(import_template_result),
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media_type="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet",
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headers={
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"Content-Disposition": f"attachment; filename={urllib.parse.quote('花粉档案导入模板.xlsx')}",
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"Access-Control-Expose-Headers": "Content-Disposition",
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},
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)
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@@ -0,0 +1,18 @@
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from typing import Any
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.core.base_crud import CRUDBase
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from app.core.base_schema import AuthSchema
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from .model import PollenModel
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class BreedingPollenCRUD(CRUDBase[PollenModel, Any, Any]):
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"""花粉档案 CRUD —— 直接复用 CRUDBase（已自动注入数据权限过滤）。"""
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def __init__(self, auth: AuthSchema, db: AsyncSession) -> None:
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super().__init__(PollenModel, auth, db)
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pollen_crud = BreedingPollenCRUD
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"""花粉档案 数据模型"""
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from datetime import date
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from sqlalchemy import Date, Float, ForeignKey, Index, Integer, String, Text
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from sqlalchemy.orm import Mapped, mapped_column
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from app.core.base_model import MappedBase, ModelMixin, UserMixin
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class PollenModel(ModelMixin, UserMixin, MappedBase):
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"""花粉档案：采集父本/日期/贮藏/活力/有效期，授粉窗口计划地基。"""
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__tablename__ = "bre_pollen"
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lot_code: Mapped[str] = mapped_column(
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String(64), nullable=False, unique=True, comment="花粉批次号（如 PL-2026-0001）"
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)
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male_tree_id: Mapped[int | None] = mapped_column(
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Integer, ForeignKey("bre_tree.id", ondelete="SET NULL"),
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index=True, nullable=True, comment="采集父本树（混合/外地采集可空）"
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)
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source_type: Mapped[str] = mapped_column(
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String(16), nullable=False, default="tree",
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comment="来源类型 tree父本树/mixed混合花粉/external外地采集"
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)
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source_desc: Mapped[str | None] = mapped_column(String(128), nullable=True, comment="来源说明（混合配比/外地品种）")
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collect_date: Mapped[date | None] = mapped_column(Date, nullable=True, comment="花粉采集日期", default=None)
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collect_method: Mapped[str | None] = mapped_column(String(32), nullable=True, comment="采集方式（采花取粉/振动收集…）", default=None)
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quantity: Mapped[str | None] = mapped_column(String(32), nullable=True, comment="采集量（如 50g / 花药数）", default=None)
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storage_method: Mapped[str] = mapped_column(
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String(16), nullable=False, default="fridge",
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comment="贮藏方式 fridge4℃/minus20/minus80/liquid_n2液氮"
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)
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viability_method: Mapped[str | None] = mapped_column(
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String(16), nullable=True, comment="活力测定方法 ttc(TTC染色率)/germination(离体萌发率%)", default=None
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)
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viability_pct: Mapped[float | None] = mapped_column(Float, nullable=True, comment="花粉活力 %", default=None)
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viability_test_date: Mapped[date | None] = mapped_column(Date, nullable=True, comment="活力测定日期", default=None)
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expiry_date: Mapped[date | None] = mapped_column(Date, nullable=True, comment="有效期/失效日期（授粉窗口上界）", default=None)
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remark: Mapped[str | None] = mapped_column(Text, nullable=True, comment="备注", default=None)
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# 无 status 列：覆盖基类默认 ix_<表>_status_deleted 索引，
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# 仅保留 (created_time, is_deleted) 复合索引用于数据权限过滤。
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__table_args__ = (
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Index("ix_bre_pollen_created_deleted", "created_time", "is_deleted"),
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)
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from app.core.base_schema import CommonSchema
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"""花粉档案 —— Pydantic 校验/序列化模型。"""
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from datetime import date, datetime
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from pydantic import BaseModel, ConfigDict, Field
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class PollenBaseSchema(BaseModel):
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model_config = ConfigDict(from_attributes=True)
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lot_code: str = Field(..., description="花粉批次号（如 PL-2026-0001）")
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male_tree_id: int | None = Field(default=None, description="采集父本树（混合/外地采集可空）")
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source_type: str = Field(default="tree", description="来源类型 tree/mixed/external")
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source_desc: str | None = Field(default=None, description="来源说明（混合配比/外地品种）")
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collect_date: date | None = Field(default=None, description="花粉采集日期")
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collect_method: str | None = Field(default=None, description="采集方式（采花取粉/振动收集…）")
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quantity: str | None = Field(default=None, description="采集量（如 50g / 花药数）")
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storage_method: str = Field(default="fridge", description="贮藏方式 fridge/minus20/minus80/liquid_n2")
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viability_method: str | None = Field(default=None, description="活力测定方法 ttc/germination")
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viability_pct: float | None = Field(default=None, description="花粉活力 %")
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viability_test_date: date | None = Field(default=None, description="活力测定日期")
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expiry_date: date | None = Field(default=None, description="有效期/失效日期（授粉窗口上界）")
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remark: str | None = Field(default=None, description="备注")
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class PollenCreateSchema(PollenBaseSchema):
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pass
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class PollenUpdateSchema(PollenBaseSchema):
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lot_code: str | None = Field(default=None, description="花粉批次号")
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male_tree_id: int | None = Field(default=None, description="采集父本树")
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source_type: str | None = Field(default=None, description="来源类型 tree/mixed/external")
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storage_method: str | None = Field(default=None, description="贮藏方式 fridge/minus20/minus80/liquid_n2")
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class PollenOutSchema(PollenBaseSchema):
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id: int
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uuid: str
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male_tree_no: str | None = None # 由 Service 层联表填充
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created_time: datetime | None = None
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updated_time: datetime | None = None
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created_by: CommonSchema | None = None
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updated_by: CommonSchema | None = None
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class PollenQueryParam(BaseModel):
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lot_code: str | None = Field(default=None, description="花粉批次号", json_schema_extra={"q": "like"})
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male_tree_id: int | None = Field(default=None, description="采集父本树", json_schema_extra={"q": "eq"})
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source_type: str | None = Field(default=None, description="来源类型", json_schema_extra={"q": "eq"})
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storage_method: str | None = Field(default=None, description="贮藏方式", json_schema_extra={"q": "eq"})
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viability_method: str | None = Field(default=None, description="活力测定方法", json_schema_extra={"q": "eq"})
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@@ -0,0 +1,479 @@
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from typing import Any
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from datetime import date as _date, datetime
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from fastapi import UploadFile
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from sqlalchemy import func, select
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.core.base_schema import AuthSchema, PageResultSchema, ImportResultSchema
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from app.core.exceptions import CustomException
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from app.core.logger import logger
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from app.utils.common_util import search_to_dict
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from app.utils.excel_util import ExcelUtil
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from .crud import BreedingPollenCRUD
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from .schema import (
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PollenCreateSchema,
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PollenOutSchema,
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PollenQueryParam,
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PollenUpdateSchema,
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)
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from app.api.v1.module_bre.tree.crud import BreedingTreeCRUD
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from app.api.v1.module_bre.germplasm.crud import BreedingGermplasmCRUD
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from app.core.base_crud import assert_parents_exist
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from app.api.v1.module_bre.tree.model import TreeModel
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from app.api.v1.module_bre.germplasm.model import BreedingGermplasmModel
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from .model import PollenModel
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def _is_blank(v: Any) -> bool:
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return v is None or (isinstance(v, str) and v.strip() == "")
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def _none_if_blank(v: Any) -> Any:
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if _is_blank(v):
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return None
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return str(v).strip() if isinstance(v, str) else v
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def _to_float(v: Any) -> float | None:
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if _is_blank(v):
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return None
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try:
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return float(v)
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except (TypeError, ValueError):
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return None
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def _to_date(v: Any) -> _date | None:
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"""把 Excel 单元格里的日期(字符串/日期对象/序列号)解析为 date。"""
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if _is_blank(v):
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return None
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if isinstance(v, _date):
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return v
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s = str(v).strip()
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if s.isdigit():
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try:
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return datetime.strptime(s, "%Y%m%d").date()
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except ValueError:
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pass
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for fmt in ("%Y-%m-%d", "%Y/%m/%d", "%Y.%m.%d"):
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try:
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return datetime.strptime(s, fmt).date()
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except ValueError:
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continue
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return None
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# 花期 5 档字典 → 代表区间(月,日)（粗粒度 fallback，仅规划提示非实测；与 sys_dict
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# flowering_period 值对齐，区间按桃 3-4 月物候经验设定）
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_BLOOM_TIER_SPAN: dict[str, tuple[tuple[int, int], tuple[int, int]]] = {
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"very_early": ((2, 25), (3, 10)),
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"early": ((3, 5), (3, 20)),
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"mid": ((3, 15), (3, 30)),
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"late": ((3, 25), (4, 10)),
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"very_late": ((4, 5), (4, 20)),
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}
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|
||||
def _project_bloom(g: BreedingGermplasmModel, ref_year: int) -> tuple[_date, _date, str, str] | None:
|
||||
"""把种质花期投影到 ref_year：(start, end, source, note)；无花期返回 None。
|
||||
|
||||
结构化区间(bloom_start_date~bloom_end_date)按年际月日投影（桃花期不跨年，
|
||||
取窗口起始年为参考年）；缺区间 fallback 到 flowering_period 档位代表区间。
|
||||
"""
|
||||
s, e = g.bloom_start_date, g.bloom_end_date
|
||||
if s is not None and e is not None:
|
||||
try:
|
||||
return (
|
||||
_date(ref_year, s.month, s.day),
|
||||
_date(ref_year, e.month, e.day),
|
||||
"interval",
|
||||
"结构化区间(年际重复)",
|
||||
)
|
||||
except ValueError:
|
||||
return None
|
||||
span = _BLOOM_TIER_SPAN.get(g.flowering_period)
|
||||
if span is None:
|
||||
return None
|
||||
try:
|
||||
(sm, sd), (em, ed) = span
|
||||
return (
|
||||
_date(ref_year, sm, sd),
|
||||
_date(ref_year, em, ed),
|
||||
"tier",
|
||||
"花期档位估计(粗粒度)",
|
||||
)
|
||||
except ValueError:
|
||||
return None
|
||||
|
||||
|
||||
class PollenService:
|
||||
"""花粉档案 模块服务层"""
|
||||
|
||||
def __init__(self, auth: AuthSchema, db: AsyncSession) -> None:
|
||||
self.auth = auth
|
||||
self.db = db
|
||||
|
||||
async def _check_code(self, code: str, exclude_id: int | None = None) -> None:
|
||||
if _is_blank(code):
|
||||
raise CustomException(msg="花粉批次号不能为空")
|
||||
conditions = [PollenModel.lot_code == code.strip(), PollenModel.is_deleted.is_(False)]
|
||||
if exclude_id is not None:
|
||||
conditions.append(PollenModel.id != exclude_id)
|
||||
result = await self.db.execute(select(func.count()).select_from(PollenModel).where(*conditions))
|
||||
if result.scalar() or 0:
|
||||
raise CustomException(msg=f"花粉批次号 {code} 已存在", status_code=409)
|
||||
|
||||
async def _attach_fk_labels(self, items: list[PollenOutSchema]) -> None:
|
||||
if not items:
|
||||
return
|
||||
tree_ids = {getattr(it, "male_tree_id") for it in items if getattr(it, "male_tree_id")}
|
||||
if tree_ids:
|
||||
refs = await BreedingTreeCRUD(self.auth, self.db).get_list(search={"id": ("in", list(tree_ids))})
|
||||
ref_map = {r.id: getattr(r, "tree_no") for r in refs}
|
||||
for it in items:
|
||||
it.male_tree_no = ref_map.get(getattr(it, "male_tree_id"))
|
||||
|
||||
async def detail(self, id: int) -> PollenOutSchema:
|
||||
obj = await BreedingPollenCRUD(self.auth, self.db).get(id=id)
|
||||
if not obj:
|
||||
raise CustomException(msg="该花粉批次不存在")
|
||||
out = PollenOutSchema.model_validate(obj)
|
||||
await self._attach_fk_labels([out])
|
||||
return out
|
||||
|
||||
async def get_list(
|
||||
self,
|
||||
search: PollenQueryParam | None = None,
|
||||
order_by: list[dict[str, str]] | None = None,
|
||||
) -> list[PollenOutSchema]:
|
||||
obj_list = await BreedingPollenCRUD(self.auth, self.db).get_list(
|
||||
search=search_to_dict(search), order_by=order_by
|
||||
)
|
||||
outs = [PollenOutSchema.model_validate(obj) for obj in obj_list]
|
||||
await self._attach_fk_labels(outs)
|
||||
return outs
|
||||
|
||||
async def page(
|
||||
self,
|
||||
page_no: int,
|
||||
page_size: int,
|
||||
search: PollenQueryParam | None = None,
|
||||
order_by: list[dict[str, str]] | None = None,
|
||||
) -> PageResultSchema[PollenOutSchema]:
|
||||
offset = (page_no - 1) * page_size
|
||||
result = await BreedingPollenCRUD(self.auth, self.db).page(
|
||||
offset=offset,
|
||||
limit=page_size,
|
||||
order_by=order_by or [{"id": "asc"}],
|
||||
search=search_to_dict(search, {}),
|
||||
out_schema=PollenOutSchema,
|
||||
)
|
||||
await self._attach_fk_labels(result.items)
|
||||
return result
|
||||
|
||||
async def create(self, data: PollenCreateSchema) -> PollenOutSchema:
|
||||
await self._check_code(data.lot_code)
|
||||
await assert_parents_exist(
|
||||
self.db,
|
||||
[
|
||||
(TreeModel, data.male_tree_id, '采集父本树'),
|
||||
],
|
||||
)
|
||||
obj = await BreedingPollenCRUD(self.auth, self.db).create(data=data)
|
||||
out = PollenOutSchema.model_validate(obj)
|
||||
await self._attach_fk_labels([out])
|
||||
return out
|
||||
|
||||
async def update(self, id: int, data: PollenUpdateSchema) -> PollenOutSchema:
|
||||
obj = await BreedingPollenCRUD(self.auth, self.db).get(id=id)
|
||||
if not obj:
|
||||
raise CustomException(msg="更新失败，该花粉批次不存在")
|
||||
if not _is_blank(data.lot_code):
|
||||
await self._check_code(data.lot_code, exclude_id=id)
|
||||
await assert_parents_exist(
|
||||
self.db,
|
||||
[
|
||||
(TreeModel, data.male_tree_id, '采集父本树'),
|
||||
],
|
||||
)
|
||||
obj = await BreedingPollenCRUD(self.auth, self.db).update(id=id, data=data)
|
||||
out = PollenOutSchema.model_validate(obj)
|
||||
await self._attach_fk_labels([out])
|
||||
return out
|
||||
|
||||
async def delete(self, ids: list[int]) -> None:
|
||||
if not ids:
|
||||
raise CustomException(msg="删除失败，删除对象不能为空")
|
||||
objs = await BreedingPollenCRUD(self.auth, self.db).get_list(search={"id": ("in", ids)})
|
||||
obj_map = {o.id: o for o in objs}
|
||||
for id_ in ids:
|
||||
if id_ not in obj_map:
|
||||
raise CustomException(msg="删除失败，该花粉批次不存在")
|
||||
await BreedingPollenCRUD(self.auth, self.db).delete(ids=ids)
|
||||
|
||||
async def list_options(self) -> list[dict[str, Any]]:
|
||||
"""供前端下拉选择使用：返回 [{value, label}]，label=批次号(+父本树号)。"""
|
||||
obj_list = await BreedingPollenCRUD(self.auth, self.db).get_list(order_by=[{"id": "asc"}])
|
||||
tree_ids = {o.male_tree_id for o in obj_list if o.male_tree_id}
|
||||
tree_map: dict[int, str] = {}
|
||||
if tree_ids:
|
||||
refs = await BreedingTreeCRUD(self.auth, self.db).get_list(search={"id": ("in", list(tree_ids))})
|
||||
tree_map = {r.id: getattr(r, "tree_no") for r in refs}
|
||||
result = []
|
||||
for o in obj_list:
|
||||
label = o.lot_code
|
||||
tn = tree_map.get(o.male_tree_id)
|
||||
if tn:
|
||||
label = f"{label}（{tn}）"
|
||||
result.append({"value": o.id, "label": label})
|
||||
return result
|
||||
|
||||
async def available_lots(self, date_on: _date | None = None) -> list[dict[str, Any]]:
|
||||
"""授粉窗口计划：返回指定日期（缺省今天）在有效期内、可用的花粉批次。
|
||||
|
||||
窗口 = [collect_date, expiry_date]，两日齐备且日期落在窗口内才可用。
|
||||
"""
|
||||
ref = date_on or _date.today()
|
||||
lots = await BreedingPollenCRUD(self.auth, self.db).get_list(order_by=[{"id": "asc"}])
|
||||
result = []
|
||||
for o in lots:
|
||||
if o.collect_date is None or o.expiry_date is None:
|
||||
continue
|
||||
if o.collect_date <= ref <= o.expiry_date:
|
||||
label = f"{o.lot_code}（{o.collect_date}~{o.expiry_date}）"
|
||||
if o.viability_pct is not None:
|
||||
label = f"{label} 活力{float(o.viability_pct):g}%"
|
||||
result.append({
|
||||
"value": o.id,
|
||||
"label": label,
|
||||
"collect_date": o.collect_date,
|
||||
"expiry_date": o.expiry_date,
|
||||
"viability_pct": float(o.viability_pct) if o.viability_pct is not None else None,
|
||||
})
|
||||
return result
|
||||
|
||||
async def window_plan(self, window_start: _date, window_end: _date) -> dict[str, Any]:
|
||||
"""授粉窗口规划：花期数据 × bre_pollen 库存映射到 [window_start, window_end]。
|
||||
|
||||
纯计算不落库。花期按年际月日投影到窗口起始年（桃花期 3-4 月，单年窗口假设）；
|
||||
每株窗口内花期种质给出可用花粉覆盖三态：
|
||||
covered=整段花期有花粉批次覆盖 / partial=部分覆盖 / none=无覆盖(需采粉贮藏或同期授粉)。
|
||||
库存侧给出窗口内批次状态（full/expiring/entering/expired/not_started）。
|
||||
"""
|
||||
if window_end < window_start:
|
||||
raise CustomException(msg="窗口结束不能早于窗口起始")
|
||||
ref_year = window_start.year
|
||||
gs = await BreedingGermplasmCRUD(self.auth, self.db).get_list(order_by=[{"id": "asc"}])
|
||||
lots = await BreedingPollenCRUD(self.auth, self.db).get_list(order_by=[{"id": "asc"}])
|
||||
lot_list = [o for o in lots if o.collect_date is not None and o.expiry_date is not None]
|
||||
|
||||
status_msg = {
|
||||
"covered": "整段花期有可用花粉批次,可直接授粉",
|
||||
"partial": "花期仅部分覆盖可用花粉批次,注意贮藏量/有效期衔接",
|
||||
"none": "花期无可用花粉批次,需采粉贮藏或安排同期开花父本授粉",
|
||||
}
|
||||
blooming: list[dict[str, Any]] = []
|
||||
n_need_pollen = 0
|
||||
for g in gs:
|
||||
proj = _project_bloom(g, ref_year)
|
||||
if proj is None:
|
||||
continue
|
||||
bs, be, src, note = proj
|
||||
if be < window_start or bs > window_end:
|
||||
continue
|
||||
covers: list[dict[str, Any]] = []
|
||||
status = "none"
|
||||
for o in lot_list:
|
||||
if o.expiry_date < bs or o.collect_date > be:
|
||||
continue
|
||||
full = o.collect_date <= bs and o.expiry_date >= be
|
||||
covers.append({
|
||||
"lot_id": o.id,
|
||||
"lot_code": o.lot_code,
|
||||
"collect_date": o.collect_date,
|
||||
"expiry_date": o.expiry_date,
|
||||
"viability_pct": float(o.viability_pct) if o.viability_pct is not None else None,
|
||||
"covers_full": full,
|
||||
})
|
||||
if full:
|
||||
status = "covered"
|
||||
elif status == "none":
|
||||
status = "partial"
|
||||
if status == "none":
|
||||
n_need_pollen += 1
|
||||
blooming.append({
|
||||
"germplasm_id": g.id,
|
||||
"name": g.cultivar_name,
|
||||
"bloom_start": bs,
|
||||
"bloom_end": be,
|
||||
"bloom_source": src,
|
||||
"bloom_note": note,
|
||||
"pollen_status": status,
|
||||
"message": status_msg[status],
|
||||
"pollen_lots": covers,
|
||||
})
|
||||
|
||||
inventory: list[dict[str, Any]] = []
|
||||
for o in lot_list:
|
||||
if o.expiry_date < window_start:
|
||||
st, msg = "expired", "窗口起始前已失效"
|
||||
elif o.collect_date > window_end:
|
||||
st, msg = "not_started", "窗口结束前尚未采集"
|
||||
elif o.collect_date <= window_start and o.expiry_date >= window_end:
|
||||
st, msg = "full", "全程覆盖窗口"
|
||||
elif o.expiry_date < window_end:
|
||||
st, msg = "expiring", "窗口内到期(注意窗口后半段)"
|
||||
else:
|
||||
st, msg = "entering", "窗口内采集(窗口前半段不可用)"
|
||||
inventory.append({
|
||||
"lot_id": o.id,
|
||||
"lot_code": o.lot_code,
|
||||
"collect_date": o.collect_date,
|
||||
"expiry_date": o.expiry_date,
|
||||
"viability_pct": float(o.viability_pct) if o.viability_pct is not None else None,
|
||||
"status": st,
|
||||
"message": msg,
|
||||
})
|
||||
|
||||
return {
|
||||
"window_start": window_start,
|
||||
"window_end": window_end,
|
||||
"n_germplasm_total": len(gs),
|
||||
"n_blooming": len(blooming),
|
||||
"n_need_pollen": n_need_pollen,
|
||||
"blooming": blooming,
|
||||
"n_lots_total": len(lot_list),
|
||||
"inventory": inventory,
|
||||
}
|
||||
|
||||
@staticmethod
|
||||
def batch_export(obj_list: list[dict[str, Any]]) -> bytes:
|
||||
mapping_dict = {
|
||||
"lot_code": "花粉批次号",
|
||||
"male_tree_no": "采集父本树",
|
||||
"source_type": "来源类型",
|
||||
"source_desc": "来源说明",
|
||||
"collect_date": "采集日期",
|
||||
"collect_method": "采集方式",
|
||||
"quantity": "采集量",
|
||||
"storage_method": "贮藏方式",
|
||||
"viability_method": "活力测定方法",
|
||||
"viability_pct": "花粉活力%",
|
||||
"viability_test_date": "活力测定日期",
|
||||
"expiry_date": "有效期",
|
||||
"remark": "备注",
|
||||
"created_time": "创建时间",
|
||||
"created_by": "创建者",
|
||||
}
|
||||
data = [dict(item) for item in obj_list]
|
||||
for item in data:
|
||||
creator = item.get("created_by")
|
||||
item["created_by"] = creator.get("name", "未知") if isinstance(creator, dict) else "未知"
|
||||
return ExcelUtil.export_list2excel(list_data=data, mapping_dict=mapping_dict)
|
||||
|
||||
async def batch_import(self, file: UploadFile, update_support: bool = False) -> ImportResultSchema:
|
||||
header_dict = {
|
||||
"花粉批次号": "lot_code",
|
||||
"采集父本树": "male_tree_id",
|
||||
"来源类型": "source_type",
|
||||
"来源说明": "source_desc",
|
||||
"采集日期": "collect_date",
|
||||
"采集方式": "collect_method",
|
||||
"采集量": "quantity",
|
||||
"贮藏方式": "storage_method",
|
||||
"活力测定方法": "viability_method",
|
||||
"花粉活力%": "viability_pct",
|
||||
"活力测定日期": "viability_test_date",
|
||||
"有效期": "expiry_date",
|
||||
"备注": "remark",
|
||||
}
|
||||
try:
|
||||
contents = await file.read()
|
||||
rows = ExcelUtil.read_excel_to_dicts(contents)
|
||||
await file.close()
|
||||
if not rows:
|
||||
raise CustomException(msg="导入文件为空")
|
||||
missing_headers = [h for h in header_dict if h not in rows[0]]
|
||||
if missing_headers:
|
||||
raise CustomException(msg=f"导入文件缺少必要的列: {', '.join(missing_headers)}")
|
||||
tree_refs = await BreedingTreeCRUD(self.auth, self.db).get_list(order_by=[{"id": "asc"}])
|
||||
tree_id_map = {getattr(r, "tree_no"): r.id for r in tree_refs}
|
||||
mapped_rows = []
|
||||
for row in rows:
|
||||
mapped_rows.append({en: row.get(ch) for ch, en in header_dict.items()})
|
||||
required_fields = ["lot_code"]
|
||||
errors = []
|
||||
for field in required_fields:
|
||||
missing_indices = [i + 1 for i, r in enumerate(mapped_rows) if _is_blank(r.get(field))]
|
||||
if missing_indices:
|
||||
field_name = next(k for k, v in header_dict.items() if v == field)
|
||||
rows_str = "、".join(str(i) for i in missing_indices)
|
||||
errors.append(f"{field_name}不能为空，第{rows_str}行")
|
||||
if errors:
|
||||
raise CustomException(msg=f"导入失败，以下行缺少必要字段：\n{'; '.join(errors)}")
|
||||
error_msgs: list[str] = []
|
||||
success_count = 0
|
||||
crud = BreedingPollenCRUD(self.auth, self.db)
|
||||
for i, row in enumerate(mapped_rows, start=1):
|
||||
try:
|
||||
male_tree_id_val = tree_id_map.get(str(row.get("male_tree_id")).strip()) if not _is_blank(row.get("male_tree_id")) else None
|
||||
fields = {
|
||||
"lot_code": _none_if_blank(row.get("lot_code")),
|
||||
"male_tree_id": male_tree_id_val,
|
||||
"source_type": _none_if_blank(row.get("source_type")) or "tree",
|
||||
"source_desc": _none_if_blank(row.get("source_desc")),
|
||||
"collect_date": _to_date(row.get("collect_date")),
|
||||
"collect_method": _none_if_blank(row.get("collect_method")),
|
||||
"quantity": _none_if_blank(row.get("quantity")),
|
||||
"storage_method": _none_if_blank(row.get("storage_method")) or "fridge",
|
||||
"viability_method": _none_if_blank(row.get("viability_method")),
|
||||
"viability_pct": _to_float(row.get("viability_pct")),
|
||||
"viability_test_date": _to_date(row.get("viability_test_date")),
|
||||
"expiry_date": _to_date(row.get("expiry_date")),
|
||||
"remark": _none_if_blank(row.get("remark")),
|
||||
}
|
||||
create_data = PollenCreateSchema(**fields)
|
||||
await self._check_code(create_data.lot_code)
|
||||
await crud.create(data=create_data)
|
||||
success_count += 1
|
||||
except Exception as e:
|
||||
error_msgs.append(f"第{i}行: {e!s}")
|
||||
continue
|
||||
return ImportResultSchema(
|
||||
valid_count=success_count,
|
||||
invalid_count=len(error_msgs),
|
||||
message_list=error_msgs,
|
||||
)
|
||||
except Exception as e:
|
||||
logger.error(f"批量导入花粉档案失败: {e!s}")
|
||||
raise CustomException(msg=f"导入失败: {e!s}")
|
||||
|
||||
@staticmethod
|
||||
def import_template_download() -> bytes:
|
||||
header_list = [
|
||||
"花粉批次号",
|
||||
"采集父本树",
|
||||
"来源类型",
|
||||
"来源说明",
|
||||
"采集日期",
|
||||
"采集方式",
|
||||
"采集量",
|
||||
"贮藏方式",
|
||||
"活力测定方法",
|
||||
"花粉活力%",
|
||||
"活力测定日期",
|
||||
"有效期",
|
||||
"备注",
|
||||
]
|
||||
selector_header_list = []
|
||||
option_list = [
|
||||
]
|
||||
return ExcelUtil.get_excel_template(
|
||||
header_list=header_list,
|
||||
selector_header_list=selector_header_list,
|
||||
option_list=option_list,
|
||||
)
|
||||
Reference in New Issue
Block a user