TermiNexus
f1c8633345
P1 性能优化（避免循环内 N+1 / N 次 DB 查询）： - shop_order_views._batch_images: 移除 ThreadPoolExecutor 掩盖的 N 次查询，改单次批量 + Python 侧分组 - product_query.DashouHuiyuanList: 5N 查询 -> 3 次批量预取 + 本地闭包判断 - roles.GetRolePermissionView / 用户列表: 循环内 RolePermission/Permission/UserRole/Role -> 批量 __in 预取 - guanli / zuzhang 杜次分红 4.2/4.3: 循环内 update_or_create + 单条 delete -> bulk_create + bulk_update + 批量 delete - admin_config QQ 群配置: 循环内 exists/first/save/create -> 批量预取 + bulk_create + bulk_update - jituan 服务层多处合并统计查询、批量预取 map - rank 多处循环 N+1 改批量预取 - backend 多处循环内 count/create 改批量 - config/orders/merchant_ops 多处循环 N+1 改批量预取 其他改动： - users/views/kefu.py 拆分为 kefu_base/kefu_dashou/kefu_orders/kefu_punishment/kefu_withdraw 5 个文件 - 删除遗留脚本 check_prod_uid.py / create_rbac_tables.sql
192 lines
7.6 KiB
Python
192 lines
7.6 KiB
Python
"""rank.views.biaoqian - auto-generated by split script."""
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import json
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import logging
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from decimal import Decimal
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from django.db import models, transaction
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from django.db.models import F, Prefetch
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from rest_framework.views import APIView
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from rest_framework.response import Response
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from rest_framework.permissions import IsAuthenticated
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from ..utils import get_tag_fee, create_shenhe_jilu, validate_shenheguan
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from ..models import (
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YonghuChenghao, Chenghao, KaoheCishuFeiyong, KaoheJujueJilu,
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KaoheguanBankuai, Bankuai, ShenheJilu, KaoheJiluFeiyong
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)
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from users.models import UserShenheguan, UserDashou
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from users.business_models import User
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from products.models import ShangpinLeixing
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logger = logging.getLogger(__name__)
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class DashouBiaoqianView(APIView):
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"""获取当前打手所有称号标签"""
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permission_classes = [IsAuthenticated]
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def post(self, request):
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try:
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yonghu = request.user
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# 查询用户的所有称号关联，一次连表取出
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relations = YonghuChenghao.objects.filter(
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yonghu=yonghu
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).select_related('chenghao')
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chenghao_list = []
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for rel in relations:
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ch = rel.chenghao
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# 解析特效描述 JSON（前端需要对象）
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texiao_json = {}
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if ch.texiao_miaoshu:
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try:
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texiao_json = json.loads(ch.texiao_miaoshu)
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except json.JSONDecodeError:
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texiao_json = {}
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chenghao_list.append({
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'mingcheng': ch.mingcheng,
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'tubiao_url': ch.tubiao_url or '',
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'texiao_json': texiao_json,
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})
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return Response({
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'code': 0,
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'msg': '成功',
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'data': {'chenghao_list': chenghao_list}
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})
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except Exception as e:
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logger.error(f"获取打手标签失败: {e}", exc_info=True)
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return Response({'code': 1, 'msg': '服务器错误', 'data': None})
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class BankuaiBiaoqianView(APIView):
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"""获取商品类型所属板块的所有标签"""
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permission_classes = [IsAuthenticated]
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def post(self, request):
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leixing_id = request.data.get('leixing_id') or request.data.get('ProductTypeID')
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if not leixing_id:
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return Response({'code': 1, 'msg': '缺少leixing_id'})
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try:
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leixing = ShangpinLeixing.objects.select_related('bankuai').get(id=leixing_id)
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except ShangpinLeixing.DoesNotExist:
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return Response({'code': 2, 'msg': '商品类型不存在'})
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bankuai = leixing.bankuai
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if not bankuai:
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return Response({'code': 0, 'data': {'biaoqian_list': []}})
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# 获取该板块下所有类型的标签（leixing可以为dashou/shangjia等，这里先返回所有）
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chenghao_list = Chenghao.objects.filter(bankuai=bankuai, leixing='dashou')
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data = []
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from jituan.services.club_context import resolve_effective_club_id
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from jituan.services.club_kaohe_chenghao import filter_chenghao_ids_for_pool
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club_id = resolve_effective_club_id(request, request.user)
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allowed_ids = set(
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filter_chenghao_ids_for_pool(club_id, list(chenghao_list.values_list('id', flat=True)))
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)
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for ch in chenghao_list:
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if ch.id not in allowed_ids:
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continue
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texiao_json = {}
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if ch.texiao_miaoshu:
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try:
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texiao_json = json.loads(ch.texiao_miaoshu)
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except:
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pass
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data.append({
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'id': ch.id,
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'mingcheng': ch.mingcheng,
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'texiao_json': texiao_json
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})
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return Response({'code': 0, 'data': {'biaoqian_list': data}})
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class KaoheJinpaiTagsView(APIView):
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"""获取考核金牌页面的标签和板块信息"""
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permission_classes = [IsAuthenticated]
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def post(self, request):
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try:
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user = request.user
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# 获取用户已拥有的标签名称集合
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owned_names = set(
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YonghuChenghao.objects.filter(yonghu=user, chenghao__leixing='dashou')
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.values_list('chenghao__mingcheng', flat=True)
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)
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# 板块列表（prefetch 一次性加载标签和费用，避免三层嵌套 N+1）
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plate_list = []
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all_bankuai = Bankuai.objects.prefetch_related(
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Prefetch(
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'chenghao_set',
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queryset=Chenghao.objects.filter(leixing='dashou').prefetch_related(
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Prefetch(
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'kaohecishufeiyong_set',
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queryset=KaoheCishuFeiyong.objects.order_by('cishu'),
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)
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),
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to_attr='dashou_tags'
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)
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).all()
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for bk in all_bankuai:
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tag_list = []
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for tag in getattr(bk, 'dashou_tags', []):
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# 费用列表（已预加载，保持 cishu 升序）
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fee_list = [{'cishu': f.cishu, 'feiyong': float(f.feiyong)}
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for f in tag.kaohecishufeiyong_set.all()]
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# 若没有记录，补充默认费用
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if not fee_list:
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fee_list = [{'cishu': 1, 'feiyong': 5.00}]
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tag_list.append({
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'id': tag.id,
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'name': tag.mingcheng,
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'texiao_json': json.loads(tag.texiao_miaoshu) if tag.texiao_miaoshu else {},
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'jinpai': tag.kaioi_jinpai,
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'rule': tag.kaohe_guize or '',
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'fee_list': fee_list,
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'owned': tag.mingcheng in owned_names,
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})
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if tag_list:
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plate_list.append({
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'bankuai_id': bk.bankuai_id,
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'mingcheng': bk.mingcheng,
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'tags': tag_list
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})
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# 新增：返回所有在职考核官信息（用于指定考核官）
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kaoheguan_list = []
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# select_related 预加载 OneToOne 反向关系 DashouProfile，避免循环内 N+1
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for kg in UserShenheguan.objects.filter(zhuangtai=1).select_related('user', 'user__DashouProfile'):
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uid = kg.user.UserUID
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avatar = kg.user.Avatar or ''
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# 获取考核官的打手昵称（从打手扩展表，已预加载）
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dashou_nick = ''
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dashou_prof = getattr(kg.user, 'DashouProfile', None)
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if dashou_prof:
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dashou_nick = dashou_prof.nicheng or ''
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kaoheguan_list.append({
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'yonghuid': uid,
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'avatar': avatar,
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'dashou_nick': dashou_nick,
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'is_renzheng': kg.is_renzheng,
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'shenhe_zhuangtai': kg.shenhe_zhuangtai,
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})
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return Response({
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'code': 0,
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'data': {
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'plate_list': plate_list,
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'my_tags': list(owned_names),
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'kaoheguan_list': kaoheguan_list, # 新增
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}
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})
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except Exception as e:
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return Response({'code': 500, 'msg': str(e)}, status=500)
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