Files
ctms/backend/app/api/v1/aes.py
T
2026-06-10 10:20:04 +08:00

305 lines
10 KiB
Python

import json
import uuid
from datetime import date
from fastapi import APIRouter, Depends, HTTPException, status
from sqlalchemy.ext.asyncio import AsyncSession
from app.core.deps import get_operator_role_label, get_cra_site_scope, get_current_user, get_db_session, require_study_not_locked, require_api_permission
from app.crud import ae as ae_crud
from app.crud import audit as audit_crud
from app.crud import member as member_crud
from app.crud import site as site_crud
from app.crud import subject as subject_crud
from app.crud import study as study_crud
from app.schemas.ae import AECreate, AERead, AEUpdate
router = APIRouter()
async def _ensure_study_exists(db: AsyncSession, study_id: uuid.UUID):
study = await study_crud.get(db, study_id)
if not study:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="项目不存在")
return study
async def _ensure_ae_visible(db: AsyncSession, study_id: uuid.UUID, ae: AERead | None):
if not ae:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="AE 不存在")
if ae.site_id:
site = await site_crud.get_site(db, ae.site_id)
if not site or site.study_id != study_id or not site.is_active:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="AE 不存在")
if ae.subject_id:
subject = await subject_crud.get_subject(db, ae.subject_id)
if not subject or subject.study_id != study_id:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="AE 不存在")
site = await site_crud.get_site(db, subject.site_id)
if not site or not site.is_active:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="AE 不存在")
def _is_overdue(ae: AERead) -> bool:
return bool(ae.report_due_date and date.today() > ae.report_due_date and ae.status != "CLOSED")
def _ae_audit_name(ae) -> str:
return str(getattr(ae, "term", "") or "").strip() or "AE 记录"
def _ae_audit_detail(action: str, ae) -> str:
name = _ae_audit_name(ae)
return json.dumps({"targetName": name, "description": f"{action}AE“{name}”"}, ensure_ascii=False)
@router.post(
"/",
response_model=AERead,
status_code=status.HTTP_201_CREATED,
dependencies=[Depends(require_api_permission("subject_aes:create")), Depends(require_study_not_locked())],
)
async def create_ae(
study_id: uuid.UUID,
ae_in: AECreate,
db: AsyncSession = Depends(get_db_session),
current_user=Depends(get_current_user),
) -> AERead:
await _ensure_study_exists(db, study_id)
cra_scope = await get_cra_site_scope(db, study_id, current_user)
if cra_scope:
if ae_in.site_id and ae_in.site_id not in cra_scope[0]:
raise HTTPException(status_code=status.HTTP_403_FORBIDDEN, detail="权限不足")
if ae_in.subject_id:
subj = await subject_crud.get_subject(db, ae_in.subject_id)
if subj and subj.site_id not in cra_scope[0]:
raise HTTPException(status_code=status.HTTP_403_FORBIDDEN, detail="权限不足")
if ae_in.onset_date and ae_in.onset_date > date.today():
raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail="发生日期不能晚于今天")
try:
ae = await ae_crud.create_ae(db, study_id, ae_in, created_by=current_user.id)
except ValueError as exc:
raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=str(exc)) from exc
await audit_crud.log_action(
db,
study_id=study_id,
entity_type="ae",
entity_id=ae.id,
action="CREATE_AE",
detail=_ae_audit_detail("创建", ae),
operator_id=current_user.id,
operator_role=await get_operator_role_label(db, study_id, current_user),
)
data = AERead.model_validate(ae)
data.is_overdue = _is_overdue(data)
return data
async def _list_ae_records(
study_id: uuid.UUID,
status_filter: str | None,
seriousness: str | None,
site_id: uuid.UUID | None,
subject_id: uuid.UUID | None,
overdue: bool | None,
db: AsyncSession,
current_user,
) -> list[AERead]:
await _ensure_study_exists(db, study_id)
cra_scope = await get_cra_site_scope(db, study_id, current_user)
site_ids = cra_scope[0] if cra_scope else None
if site_id and site_ids is not None and site_id not in site_ids:
return []
aes = await ae_crud.list_ae(
db,
study_id,
status=status_filter,
seriousness=seriousness,
site_id=site_id,
subject_id=subject_id,
overdue=overdue,
site_ids=site_ids,
)
result: list[AERead] = []
for item in aes:
obj = AERead.model_validate(item)
obj.is_overdue = _is_overdue(obj)
result.append(obj)
return result
@router.get(
"/summary",
response_model=list[AERead],
dependencies=[Depends(require_api_permission("subject_aes:read"))],
)
async def list_risk_issue_ae(
study_id: uuid.UUID,
status_filter: str | None = None,
seriousness: str | None = None,
site_id: uuid.UUID | None = None,
subject_id: uuid.UUID | None = None,
overdue: bool | None = None,
db: AsyncSession = Depends(get_db_session),
current_user=Depends(get_current_user),
) -> list[AERead]:
return await _list_ae_records(
study_id,
status_filter,
seriousness,
site_id,
subject_id,
overdue,
db,
current_user,
)
@router.get(
"/",
response_model=list[AERead],
dependencies=[Depends(require_api_permission("subject_aes:read"))],
)
async def list_ae(
study_id: uuid.UUID,
status_filter: str | None = None,
seriousness: str | None = None,
site_id: uuid.UUID | None = None,
subject_id: uuid.UUID | None = None,
overdue: bool | None = None,
db: AsyncSession = Depends(get_db_session),
current_user=Depends(get_current_user),
) -> list[AERead]:
return await _list_ae_records(
study_id,
status_filter,
seriousness,
site_id,
subject_id,
overdue,
db,
current_user,
)
@router.get(
"/{ae_id}",
response_model=AERead,
dependencies=[Depends(require_api_permission("subject_aes:read"))],
)
async def get_ae(
study_id: uuid.UUID,
ae_id: uuid.UUID,
db: AsyncSession = Depends(get_db_session),
current_user=Depends(get_current_user),
) -> AERead:
await _ensure_study_exists(db, study_id)
ae = await ae_crud.get_ae(db, ae_id)
if not ae or ae.study_id != study_id:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="AE 不存在")
data = AERead.model_validate(ae)
data.is_overdue = _is_overdue(data)
cra_scope = await get_cra_site_scope(db, study_id, current_user)
if cra_scope:
if data.site_id and data.site_id not in cra_scope[0]:
raise HTTPException(status_code=status.HTTP_403_FORBIDDEN, detail="权限不足")
if data.subject_id:
subj = await subject_crud.get_subject(db, data.subject_id)
if subj and subj.site_id not in cra_scope[0]:
raise HTTPException(status_code=status.HTTP_403_FORBIDDEN, detail="权限不足")
return data
@router.patch(
"/{ae_id}",
response_model=AERead,
dependencies=[Depends(require_api_permission("subject_aes:update")), Depends(require_study_not_locked())],
)
async def update_ae(
study_id: uuid.UUID,
ae_id: uuid.UUID,
ae_in: AEUpdate,
db: AsyncSession = Depends(get_db_session),
current_user=Depends(get_current_user),
) -> AERead:
await _ensure_study_exists(db, study_id)
if ae_in.onset_date and ae_in.onset_date > date.today():
raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail="发生日期不能晚于今天")
ae = await ae_crud.get_ae(db, ae_id)
if not ae or ae.study_id != study_id:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="AE 不存在")
await _ensure_ae_visible(db, study_id, AERead.model_validate(ae))
old_status = ae.status
detail_before = {
"event": ae.term,
"onset_date": ae.onset_date,
"seriousness": ae.seriousness,
"status": ae.status,
"description": ae.description,
}
updated = await ae_crud.update_ae(db, study_id, ae, ae_in)
detail_after = {
"event": updated.term,
"onset_date": updated.onset_date,
"seriousness": updated.seriousness,
"status": updated.status,
"description": updated.description,
}
action = "UPDATE_AE"
if ae_in.status and ae_in.status != old_status:
action = "AE_STATUS_CHANGE"
await audit_crud.log_action(
db,
study_id=study_id,
entity_type="ae",
entity_id=ae_id,
action=action,
detail=json.dumps(
{
"targetName": _ae_audit_name(updated),
"description": f"{'变更' if action == 'AE_STATUS_CHANGE' else '更新'}AE“{_ae_audit_name(updated)}”",
"before": detail_before,
"after": detail_after,
},
ensure_ascii=False,
default=str,
),
operator_id=current_user.id,
operator_role=await get_operator_role_label(db, study_id, current_user),
)
data = AERead.model_validate(updated)
data.is_overdue = _is_overdue(data)
return data
@router.delete(
"/{ae_id}",
status_code=status.HTTP_204_NO_CONTENT,
dependencies=[Depends(require_api_permission("subject_aes:delete")), Depends(require_study_not_locked())],
)
async def delete_ae(
study_id: uuid.UUID,
ae_id: uuid.UUID,
db: AsyncSession = Depends(get_db_session),
current_user=Depends(get_current_user),
) -> None:
await _ensure_study_exists(db, study_id)
ae = await ae_crud.get_ae(db, ae_id)
if not ae or ae.study_id != study_id:
raise HTTPException(status_code=status.HTTP_404_NOT_FOUND, detail="AE 不存在")
await _ensure_ae_visible(db, study_id, AERead.model_validate(ae))
ae_detail = _ae_audit_detail("删除", ae)
await ae_crud.delete_ae(db, ae)
await audit_crud.log_action(
db,
study_id=study_id,
entity_type="ae",
entity_id=ae_id,
action="DELETE_AE",
detail=ae_detail,
operator_id=current_user.id,
operator_role=await get_operator_role_label(db, study_id, current_user),
)