feat: initial commit and ignore qwen files
This commit is contained in:
195
backend/app/routers/approvals.py
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195
backend/app/routers/approvals.py
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"""缺料审批接口
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核心原则：
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- 所有写操作仅在 pms_db（PmsMaterialApproval 表）中进行
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- 绝对禁止对 inventory_db 进行任何写操作
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- 物料信息（MaterialBase）仅从只读库查询，不进行写操作
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"""
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from fastapi import APIRouter, Depends, HTTPException, Query
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from sqlalchemy.orm import Session
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from app.database import get_db_pms
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from app.models import PmsWorkOrder, PmsMaterialApproval, MaterialBase, ApprovalStatus
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from app.schemas.approval import (
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ApprovalCreate,
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ApprovalStatusUpdate,
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ApprovalDetailResponse,
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)
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router = APIRouter(prefix="/api/approvals", tags=["缺料审批"])
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@router.post(
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"",
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response_model=ApprovalDetailResponse,
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status_code=201,
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summary="员工提交缺料审批申请",
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)
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async def create_approval(data: ApprovalCreate, db: Session = Depends(get_db_pms)):
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work_order = db.query(PmsWorkOrder).filter(
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PmsWorkOrder.id == data.work_order_id
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).first()
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if not work_order:
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raise HTTPException(status_code=400, detail=f"工单 ID={data.work_order_id} 不存在")
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material = db.query(MaterialBase).filter(
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MaterialBase.id == data.missing_material_id
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).first()
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if not material:
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raise HTTPException(status_code=400, detail=f"物料 ID={data.missing_material_id} 不存在")
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approval = PmsMaterialApproval(
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work_order_id=data.work_order_id,
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missing_material_id=data.missing_material_id,
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required_qty=data.required_qty,
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reason=data.reason,
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status=ApprovalStatus.PENDING,
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)
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db.add(approval)
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db.commit()
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db.refresh(approval)
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return ApprovalDetailResponse(
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id=approval.id,
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work_order_id=approval.work_order_id,
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work_order_no=work_order.work_order_no,
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missing_material_id=approval.missing_material_id,
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material_name=material.name,
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required_qty=approval.required_qty,
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reason=approval.reason,
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status=approval.status,
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created_at=approval.created_at,
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)
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@router.get(
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"",
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response_model=list[ApprovalDetailResponse],
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summary="查询待审批列表",
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)
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async def list_pending_approvals(
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skip: int = Query(0, ge=0),
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limit: int = Query(20, gt=0, le=100),
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db: Session = Depends(get_db_pms)
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):
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approvals = db.query(PmsMaterialApproval).filter(
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PmsMaterialApproval.status == ApprovalStatus.PENDING
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).order_by(
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PmsMaterialApproval.created_at.desc()
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).offset(skip).limit(limit).all()
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if not approvals:
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return []
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work_order_ids = list(set(a.work_order_id for a in approvals))
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material_ids = list(set(a.missing_material_id for a in approvals))
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work_orders = {
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wo.id: wo for wo in db.query(PmsWorkOrder).filter(
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PmsWorkOrder.id.in_(work_order_ids)
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).all()
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}
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materials = {
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m.id: m for m in db.query(MaterialBase).filter(
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MaterialBase.id.in_(material_ids)
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).all()
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}
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result = []
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for approval in approvals:
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wo = work_orders.get(approval.work_order_id)
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mat = materials.get(approval.missing_material_id)
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result.append(ApprovalDetailResponse(
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id=approval.id,
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work_order_id=approval.work_order_id,
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work_order_no=wo.work_order_no if wo else f"WO-{approval.work_order_id}",
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missing_material_id=approval.missing_material_id,
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material_name=mat.name if mat else f"物料-{approval.missing_material_id}",
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required_qty=approval.required_qty,
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reason=approval.reason,
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status=approval.status,
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created_at=approval.created_at,
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))
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return result
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@router.put(
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"/{approval_id}/status",
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response_model=ApprovalDetailResponse,
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summary="主管审批",
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)
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async def update_approval_status(
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approval_id: int,
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data: ApprovalStatusUpdate,
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db: Session = Depends(get_db_pms)
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):
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approval = db.query(PmsMaterialApproval).filter(
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PmsMaterialApproval.id == approval_id
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).first()
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if not approval:
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raise HTTPException(status_code=404, detail=f"审批记录 ID={approval_id} 不存在")
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if approval.status != ApprovalStatus.PENDING:
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raise HTTPException(status_code=400, detail=f"当前状态为 {approval.status.value}，终态不可再次修改")
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if data.status == ApprovalStatus.PENDING:
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raise HTTPException(status_code=400, detail="不允许将状态改回 PENDING")
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approval.status = data.status
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db.commit()
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db.refresh(approval)
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work_order = db.query(PmsWorkOrder).filter(
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PmsWorkOrder.id == approval.work_order_id
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).first()
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material = db.query(MaterialBase).filter(
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MaterialBase.id == approval.missing_material_id
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).first()
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return ApprovalDetailResponse(
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id=approval.id,
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work_order_id=approval.work_order_id,
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work_order_no=work_order.work_order_no if work_order else f"WO-{approval.work_order_id}",
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missing_material_id=approval.missing_material_id,
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material_name=material.name if material else f"物料-{approval.missing_material_id}",
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required_qty=approval.required_qty,
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reason=approval.reason,
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status=approval.status,
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created_at=approval.created_at,
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)
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@router.get(
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"/{approval_id}",
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response_model=ApprovalDetailResponse,
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summary="获取审批详情",
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)
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async def get_approval(
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approval_id: int,
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db: Session = Depends(get_db_pms)
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):
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approval = db.query(PmsMaterialApproval).filter(
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PmsMaterialApproval.id == approval_id
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).first()
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if not approval:
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raise HTTPException(status_code=404, detail=f"审批记录 ID={approval_id} 不存在")
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work_order = db.query(PmsWorkOrder).filter(
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PmsWorkOrder.id == approval.work_order_id
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).first()
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material = db.query(MaterialBase).filter(
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MaterialBase.id == approval.missing_material_id
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).first()
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return ApprovalDetailResponse(
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id=approval.id,
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work_order_id=approval.work_order_id,
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work_order_no=work_order.work_order_no if work_order else f"WO-{approval.work_order_id}",
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missing_material_id=approval.missing_material_id,
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material_name=material.name if material else f"物料-{approval.missing_material_id}",
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required_qty=approval.required_qty,
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reason=approval.reason,
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status=approval.status,
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created_at=approval.created_at,
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)
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