Files
Django/merchant_ops/views_orders.py
T

232 lines
8.5 KiB
Python

"""子客服专用订单接口(不修改商家原接口)。"""
import logging
from rest_framework import status
from rest_framework.permissions import IsAuthenticated
from rest_framework.response import Response
from rest_framework.views import APIView
from backend.utils import pick_order_id
from merchant_ops.helpers import proxy_merchant_order_view
from merchant_ops.services.authz import (
StaffAuthError, require_active_staff_member, member_has_perm, staff_order_read_perm,
)
from merchant_ops.services.order_query import (
staff_apply_order_filters,
staff_can_view_all_orders,
staff_order_ext_qs,
)
from merchant_ops.services.order_enrich import staff_order_list_item
from merchant_ops.services.audit import audit_staff
from merchant_ops.services.dispatch import staff_dispatch_order
from merchant_ops.services.stats import bump_cancel_count, bump_penalty_count
from orders.models import MerchantOrderExt
from orders.views import (
ShangjiaDingdanXiangqingView, ShangjiaJiesuanView, ShangjiaChexiaoView,
ShangjiaTuikuanShenqingView, ShangjiaFakuanApplyView, ShangjiaFakuaiXiugaiView,
ZxsjghdsView, ShangpinLeixingView,
)
logger = logging.getLogger(__name__)
def _require_staff(request):
return require_active_staff_member(request.user)
def _err(e):
if isinstance(e, StaffAuthError):
return Response({'code': e.code, 'msg': e.msg, 'data': None})
logger.exception(e)
return Response({'code': 500, 'msg': '服务器错误', 'data': None})
class StaffOrderListView(APIView):
"""
POST /yonghu/merchant-staff/order/list
- 有 order_view_all:该商家全部订单
- 否则:仅 merchant_order_dispatch 中 staff_member_id=本人的订单
"""
permission_classes = [IsAuthenticated]
def post(self, request):
try:
member = _require_staff(request)
if not member_has_perm(member, 'order_view_all') and not member_has_perm(member, 'order_view_self'):
raise StaffAuthError(403, '无订单查看权限')
data = request.data
zhuangtai_list = data.get('zhuangtai_list', [])
page = max(1, int(data.get('page', 1)))
page_size = min(100, max(1, int(data.get('page_size', 10))))
if not isinstance(zhuangtai_list, list) or not zhuangtai_list:
return Response({'code': 3, 'msg': '状态列表不能为空', 'data': None})
base_qs = staff_apply_order_filters(
staff_order_ext_qs(member, zhuangtai_list),
data,
)
pending_qs = staff_order_ext_qs(member, [8])
pending_count = pending_qs.count()
total_count = base_qs.count()
start = (page - 1) * page_size
page_qs = base_qs.order_by('-Order__CreateTime')[start:start + page_size]
order_list = [staff_order_list_item(ext) for ext in page_qs]
return Response({
'code': 0,
'msg': '成功',
'data': {
'list': order_list,
'has_more': len(page_qs) == page_size and start + page_size < total_count,
'total': total_count,
'pending_count': pending_count,
'view_scope': 'all' if staff_can_view_all_orders(member) else 'self',
},
})
except Exception as e:
return _err(e)
class StaffOrderDetailView(APIView):
permission_classes = [IsAuthenticated]
def post(self, request):
try:
member = _require_staff(request)
if not member_has_perm(member, 'order_detail'):
raise StaffAuthError(403, '无权限')
resp = proxy_merchant_order_view(
request, member, ShangjiaDingdanXiangqingView, 'order_detail',
)
if resp.status_code == 200 and resp.data.get('code') == 0 and resp.data.get('data'):
from merchant_ops.services.order_enrich import enrich_order_detail_data
enrich_order_detail_data(resp.data['data'], pick_order_id(request.data))
return resp
except Exception as e:
return _err(e)
class StaffDispatchView(APIView):
permission_classes = [IsAuthenticated]
def post(self, request):
try:
member = _require_staff(request)
if not member_has_perm(member, 'order_dispatch'):
raise StaffAuthError(403, '无派单权限')
ok, payload = staff_dispatch_order(member, request.user, request.data)
if ok:
audit_staff(member, 'DISPATCH', request,
resource_id=payload.get('data', {}).get('dingdan_id'),
amount=request.data.get('jiage'))
code = payload.get('code', 500)
return Response(payload, status=status.HTTP_200_OK if code in (0, 200) else status.HTTP_400_BAD_REQUEST)
except Exception as e:
return _err(e)
class StaffProductTypesView(APIView):
"""商品类型 — 代理 sjspleixing"""
permission_classes = [IsAuthenticated]
def post(self, request):
try:
member = _require_staff(request)
perm = staff_order_read_perm(member)
if not perm:
raise StaffAuthError(403, '无权限查看商品类型')
return proxy_merchant_order_view(request, member, ShangpinLeixingView, perm)
except Exception as e:
return _err(e)
class StaffSettleView(APIView):
permission_classes = [IsAuthenticated]
def post(self, request):
try:
member = _require_staff(request)
resp = proxy_merchant_order_view(request, member, ShangjiaJiesuanView, 'order_settle')
if resp.data.get('code') in (0, 200):
audit_staff(member, 'SETTLE', request, resource_id=pick_order_id(request.data))
return resp
except Exception as e:
return _err(e)
class StaffCancelView(APIView):
permission_classes = [IsAuthenticated]
def post(self, request):
try:
member = _require_staff(request)
resp = proxy_merchant_order_view(request, member, ShangjiaChexiaoView, 'order_cancel')
if resp.data.get('code') in (0, 200):
audit_staff(member, 'CANCEL', request, resource_id=pick_order_id(request.data))
bump_cancel_count(member.merchant_id, member)
return resp
except Exception as e:
return _err(e)
class StaffRefundView(APIView):
permission_classes = [IsAuthenticated]
def post(self, request):
try:
member = _require_staff(request)
resp = proxy_merchant_order_view(request, member, ShangjiaTuikuanShenqingView, 'order_refund_apply')
if resp.data.get('code') in (0, 200):
audit_staff(member, 'REFUND_APPLY', request, resource_id=pick_order_id(request.data))
return resp
except Exception as e:
return _err(e)
class StaffPenaltyApplyView(APIView):
permission_classes = [IsAuthenticated]
def post(self, request):
try:
member = _require_staff(request)
resp = proxy_merchant_order_view(request, member, ShangjiaFakuanApplyView, 'penalty_apply')
if resp.data.get('code') in (0, 200):
audit_staff(member, 'PENALTY_APPLY', request, resource_id=pick_order_id(request.data))
bump_penalty_count(member.merchant_id, member)
return resp
except Exception as e:
return _err(e)
class StaffPenaltyManageView(APIView):
permission_classes = [IsAuthenticated]
def post(self, request):
try:
member = _require_staff(request)
resp = proxy_merchant_order_view(request, member, ShangjiaFakuaiXiugaiView, 'penalty_manage')
if resp.data.get('code') in (0, 200):
audit_staff(member, 'PENALTY_MANAGE', request, resource_id=pick_order_id(request.data))
return resp
except Exception as e:
return _err(e)
class StaffChangePlayerView(APIView):
permission_classes = [IsAuthenticated]
def post(self, request):
try:
member = _require_staff(request)
resp = proxy_merchant_order_view(request, member, ZxsjghdsView, 'order_change_player')
if resp.data.get('code') in (0, 200):
audit_staff(member, 'CHANGE_PLAYER', request, resource_id=pick_order_id(request.data))
return resp
except Exception as e:
return _err(e)