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
491 lines
20 KiB
Python
491 lines
20 KiB
Python
import io
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import os
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import re
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import time
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import random
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import secrets
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import hashlib
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import threading
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import urllib.parse
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from decimal import Decimal, InvalidOperation
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from django.conf import settings
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from django.db import transaction, connection
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from django.db.models import Q, F, Max, Prefetch
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from gvsdsdk.fluent import db, func, FQ
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from django.core.cache import cache
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from django.core.paginator import Paginator
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from django.utils import timezone
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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 import status, permissions
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from rest_framework.permissions import AllowAny, IsAuthenticated
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from rest_framework.parsers import JSONParser, MultiPartParser, FormParser
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from rest_framework.throttling import AnonRateThrottle, SimpleRateThrottle
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from utils.oss_utils import upload_to_oss, delete_from_oss, validate_image
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from utils.weixin_broadcast import WeixinBroadcastSender
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from utils.weixin_token import get_weixin_mini_access_token, is_weixin_token_invalid
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# from utils.ip_security import *
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from utils.invitationcode_utils import CreateInvitationCode, VerifyInvitationCode
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from backend.utils import update_shangjia_daily
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from utils.chat_utils import subscribe_merchant_link_chat
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from utils.pdd_order_validator import validate_pdd_order_id, validate_cn_mobile
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from ..models import (
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Gonggao, Lunbo, Tupianpeizhi, Qunpeizhi,
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ShangjiaMoban, ShangjiaLianjie, PopupPage, PopupConfig, WithdrawConfig,
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MiniappScriptScene, MiniappScriptAutoReply,
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)
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from users.models import (
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AdminProfile, UserDashou, UserBoss,
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UserShangjia, UserGuanshi, UserZuzhang
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)
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from users.business_models import User
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from orders.models import CommissionRate, Order, MerchantOrderExt
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from orders.notice_tasks import dingdan_guangbo
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from rank.models import Chenghao, DingdanBiaoqian
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from products.models import ShangpinLeixing, Huiyuangoumai
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from ..serializers import PopupConfigSerializer
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import traceback
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import requests
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import logging
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logger = logging.getLogger(__name__)
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class ShangjiaMobanListView(APIView):
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"""
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商家订单模板列表接口
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POST /peizhi/sjddmblb
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权限: JWT认证
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"""
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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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yonghu_id = user.UserUID
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leixing_id = request.data.get('shangpinTypeId')
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if not leixing_id:
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return Response({'code': 400, 'msg': '商品类型ID不能为空', 'data': {}}, status=400)
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get_type = int(request.data.get('getType', 2))
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page = int(request.data.get('page', 1))
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page_size = int(request.data.get('pageSize', 50))
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keyword = request.data.get('keyword', '')
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min_price = request.data.get('minPrice', '')
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label_id = request.data.get('labelId', None)
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if label_id is not None:
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try:
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label_id = int(label_id)
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except (ValueError, TypeError):
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label_id = None
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query = Q(UserID=yonghu_id, ProductTypeID=leixing_id)
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if get_type == 1: # 搜索模式
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if keyword:
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keyword = str(keyword).strip()
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try:
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mid = int(keyword)
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query &= Q(id=mid) | Q(TemplateDesc__icontains=keyword)
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except ValueError:
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query &= Q(TemplateDesc__icontains=keyword)
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if min_price:
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try:
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query &= Q(Price__gte=Decimal(str(min_price)))
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except:
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pass
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if label_id:
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query &= Q(TitleID=label_id)
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mobans = ShangjiaMoban.query.filter(query).order_by('-id')
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formatted = []
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for moban in mobans:
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texiao_json = ''
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label_name = ''
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if moban.TitleID:
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try:
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ch = Chenghao.query.get(id=moban.TitleID)
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label_name = ch.mingcheng
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texiao_json = ch.texiao_miaoshu or ''
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except Chenghao.DoesNotExist:
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pass
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formatted.append({
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'mobanId': moban.id,
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'shangpinTypeId': moban.ProductTypeID,
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'jieshao': moban.TemplateDesc,
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'jiage': str(moban.Price),
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'fabushuliang': moban.PublishedCount,
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'commissionEnabled': moban.CommissionGrabEnabled,
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'commissionValue': str(moban.CommissionPrice) if moban.CommissionPrice is not None else None,
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'labelId': moban.TitleID,
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'labelName': label_name,
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'texiaoJson': texiao_json,
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'createTime': moban.CreateTime.strftime('%Y-%m-%d %H:%M:%S') if moban.CreateTime else ''
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})
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return Response({'code': 200, 'msg': '搜索成功', 'data': {'list': formatted, 'total': len(formatted), 'hasMore': False}})
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# 分页模式
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queryset = ShangjiaMoban.query.filter(query).order_by('-id')
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paginator = Paginator(queryset, page_size)
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if page < 1 or page > paginator.num_pages:
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return Response({'code': 400, 'msg': '页码超出范围', 'data': {}}, status=400)
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current_page = paginator.page(page)
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# 批量预取所有称号，避免循环内 N+1
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_mobans_list = list(current_page.object_list)
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_title_ids = [m.TitleID for m in _mobans_list if m.TitleID]
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_ch_map = {
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ch.id: ch
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for ch in Chenghao.query.filter(id__in=_title_ids).only('id', 'mingcheng', 'texiao_miaoshu')
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} if _title_ids else {}
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formatted = []
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for moban in _mobans_list:
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texiao_json = ''
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label_name = ''
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ch = _ch_map.get(moban.TitleID)
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if ch:
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label_name = ch.mingcheng
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texiao_json = ch.texiao_miaoshu or ''
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formatted.append({
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'mobanId': moban.id,
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'shangpinTypeId': moban.ProductTypeID,
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'jieshao': moban.TemplateDesc,
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'jiage': str(moban.Price),
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'fabushuliang': moban.PublishedCount,
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'commissionEnabled': moban.CommissionGrabEnabled,
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'commissionValue': str(moban.CommissionPrice) if moban.CommissionPrice is not None else None,
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'labelId': moban.TitleID,
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'labelName': label_name,
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'texiaoJson': texiao_json,
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'createTime': moban.CreateTime.strftime('%Y-%m-%d %H:%M:%S') if moban.CreateTime else ''
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})
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has_more = current_page.has_next()
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if len(formatted) < page_size:
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has_more = False
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return Response({
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'code': 200,
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'msg': '获取成功',
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'data': {
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'list': formatted,
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'total': paginator.count,
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'hasMore': has_more,
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'currentPage': page,
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'pageSize': page_size,
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'totalPages': paginator.num_pages
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}
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})
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except Exception as e:
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logger.error(f"获取模板列表失败: {str(e)}", exc_info=True)
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return Response({'code': 500, 'msg': '服务器内部错误', 'data': {}}, status=500)
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class ShangjiaTianjiaMobanView(APIView):
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"""
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商家添加订单模板接口
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POST /peizhi/sjtjddmb
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权限: JWT认证
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"""
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permission_classes = [IsAuthenticated]
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def post(self, request):
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try:
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# 1. 获取当前商家用户ID
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user = request.user
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yonghu_id = user.UserUID
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# 2. 接收并清洗参数，避免类型错误
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leixing_id = request.data.get('shangpinTypeId')
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jieshao = request.data.get('jieshao', '').strip() if request.data.get('jieshao') else ''
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jiage = request.data.get('jiage', '')
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# 佣金相关
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commission_enabled = request.data.get('commissionEnabled', False)
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commission_value = request.data.get('commissionValue', None)
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# 标签ID（称号ID）
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label_id = request.data.get('labelId', None)
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# 3. 必填验证
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if not leixing_id or not jieshao or not jiage:
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logger.warning(f"参数缺失 - leixing_id:{leixing_id}, jieshao:{jieshao}, jiage:{jiage}")
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return Response({
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'code': 400,
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'msg': '缺少必填字段（订单类型、介绍、价格）',
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'data': {}
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}, status=400)
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# 4. 价格格式验证
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try:
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jiage_decimal = Decimal(str(jiage))
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if jiage_decimal <= 0:
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return Response({'code': 400, 'msg': '价格必须大于0', 'data': {}}, status=400)
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if jiage_decimal > 10000:
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return Response({'code': 400, 'msg': '价格不能超过10000元', 'data': {}}, status=400)
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except (InvalidOperation, ValueError, TypeError):
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return Response({'code': 400, 'msg': '价格格式错误', 'data': {}}, status=400)
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# 5. 介绍长度验证
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if len(jieshao) > 100:
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return Response({'code': 400, 'msg': '订单介绍不能超过100字', 'data': {}}, status=400)
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# 6. 佣金验证（若启用）
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CommissionGrabEnabled = False
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CommissionPrice = None
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if commission_enabled:
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CommissionGrabEnabled = True
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if not commission_value:
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return Response({'code': 400, 'msg': '开启佣金时，佣金金额不能为空', 'data': {}}, status=400)
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try:
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comm_decimal = Decimal(str(commission_value))
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if comm_decimal <= 0:
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return Response({'code': 400, 'msg': '佣金必须大于0', 'data': {}}, status=400)
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CommissionPrice = comm_decimal
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except (InvalidOperation, ValueError, TypeError):
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return Response({'code': 400, 'msg': '佣金格式错误', 'data': {}}, status=400)
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# 7. 标签ID清洗（前端可能传数字或字符串）
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cleaned_label_id = None
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if label_id is not None and str(label_id).strip():
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try:
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cleaned_label_id = int(label_id)
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except (ValueError, TypeError):
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return Response({'code': 400, 'msg': '标签ID格式错误', 'data': {}}, status=400)
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# 8. 验证商品类型是否存在且可用
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try:
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shangpin_obj = ShangpinLeixing.query.get(
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id=leixing_id,
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shenhezhuangtai=1 # 审核通过
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)
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except ShangpinLeixing.DoesNotExist:
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return Response({'code': 404, 'msg': '商品类型不存在或已禁用', 'data': {}}, status=404)
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# 9. 检查同一用户、同一类型下是否已存在相同介绍的模板
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if ShangjiaMoban.query.filter(
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UserID=yonghu_id,
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ProductTypeID=leixing_id,
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TemplateDesc=jieshao
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).exists():
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return Response({'code': 400, 'msg': '已存在相同介绍的模板', 'data': {}}, status=400)
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# 10. 执行数据库创建（事务）
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with transaction.atomic():
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moban = ShangjiaMoban.query.create(
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UserID=yonghu_id,
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ProductTypeID=leixing_id,
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TemplateDesc=jieshao,
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Price=jiage_decimal,
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PublishedCount=0,
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CommissionGrabEnabled=CommissionGrabEnabled,
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CommissionPrice=CommissionPrice,
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TitleID=cleaned_label_id
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)
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# 11. 返回成功数据（字段与前端对齐）
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return Response({
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'code': 200,
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'msg': '模板创建成功',
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'data': {
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'mobanId': moban.id,
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'shangpinTypeId': leixing_id,
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'jieshao': moban.TemplateDesc,
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'jiage': str(moban.Price),
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'fabushuliang': moban.PublishedCount,
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'createTime': moban.CreateTime.strftime('%Y-%m-%d %H:%M:%S'),
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'commissionEnabled': moban.CommissionGrabEnabled,
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'commissionValue': str(moban.CommissionPrice) if moban.CommissionPrice is not None else None,
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'labelId': moban.TitleID
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}
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})
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except Exception as e:
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# 打印完整错误堆栈到日志
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logger.error(f"添加模板失败: {str(e)}", exc_info=True)
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return Response({
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'code': 500,
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'msg': '服务器内部错误，添加模板失败，请联系管理员',
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'data': {}
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}, status=500)
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class ShangjiaShanchuMobanView(APIView):
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"""
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删除模板
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POST /peizhi/sjddmbsc
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"""
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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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yonghu_id = user.UserUID
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moban_id = request.data.get('mobanId')
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leixing_id = request.data.get('shangpinTypeId')
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if not all([moban_id, leixing_id]):
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return Response({'code': 400, 'msg': '参数缺失', 'data': {}}, status=400)
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try:
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moban = ShangjiaMoban.query.get(id=moban_id, UserID=yonghu_id, ProductTypeID=leixing_id)
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except ShangjiaMoban.DoesNotExist:
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return Response({'code': 404, 'msg': '模板不存在', 'data': {}}, status=404)
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# 强制硬删除
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moban.delete()
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return Response({'code': 200, 'msg': '删除成功', 'data': {'mobanId': moban_id, 'shangpinTypeId': leixing_id}})
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except Exception as e:
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logger.error(f"删除模板失败: {str(e)}", exc_info=True)
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return Response({'code': 500, 'msg': '服务器内部错误', 'data': {}}, status=500)
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class ShangjiaGengxinMobanView(APIView):
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"""
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商家更新订单模板接口
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POST /peizhi/sjddmbgx
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权限: JWT认证
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"""
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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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yonghu_id = user.UserUID
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moban_id = request.data.get('mobanId')
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leixing_id = request.data.get('shangpinTypeId')
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new_jieshao = request.data.get('jieshao', '').strip()
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new_jiage = request.data.get('jiage', '').strip()
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# 新增字段
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commission_enabled = request.data.get('commissionEnabled')
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commission_value = request.data.get('commissionValue')
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label_id = request.data.get('labelId')
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if not all([moban_id, leixing_id]):
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return Response({'code': 400, 'msg': '模板ID和商品类型ID不能为空', 'data': {}}, status=400)
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# 查询模板
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try:
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moban = ShangjiaMoban.query.get(
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id=moban_id,
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UserID=yonghu_id,
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ProductTypeID=leixing_id
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)
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except ShangjiaMoban.DoesNotExist:
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return Response({'code': 404, 'msg': '模板不存在或无权修改', 'data': {}}, status=404)
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update_fields = []
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# 修改介绍
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if new_jieshao:
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if len(new_jieshao) > 100:
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return Response({'code': 400, 'msg': '订单介绍不能超过100字', 'data': {}}, status=400)
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if new_jieshao != moban.TemplateDesc:
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moban.TemplateDesc = new_jieshao
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update_fields.append('TemplateDesc')
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# 修改价格
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if new_jiage:
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try:
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jiage_decimal = Decimal(new_jiage)
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if jiage_decimal <= 0 or jiage_decimal > 10000:
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return Response({'code': 400, 'msg': '价格必须在0.1-10000元之间', 'data': {}}, status=400)
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if jiage_decimal != moban.Price:
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moban.Price = jiage_decimal
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update_fields.append('Price')
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except (InvalidOperation, ValueError, TypeError):
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return Response({'code': 400, 'msg': '价格格式错误', 'data': {}}, status=400)
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# 修改标签
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if label_id is not None: # 允许传空字符串或不传，传0表示清空
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new_label = int(label_id) if label_id else None
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if new_label != moban.TitleID:
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moban.TitleID = new_label
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update_fields.append('TitleID')
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# 修改佣金设置
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if commission_enabled is not None:
|
||
enabled = bool(commission_enabled)
|
||
if enabled:
|
||
if not commission_value:
|
||
return Response({'code': 400, 'msg': '佣金价格不能为空', 'data': {}}, status=400)
|
||
try:
|
||
comm_decimal = Decimal(commission_value)
|
||
if comm_decimal < 0.1 or comm_decimal > 50:
|
||
return Response({'code': 400, 'msg': '佣金需在0.1-50元之间', 'data': {}}, status=400)
|
||
if moban.CommissionGrabEnabled != True or moban.CommissionPrice != comm_decimal:
|
||
moban.CommissionGrabEnabled = True
|
||
moban.CommissionPrice = comm_decimal
|
||
update_fields.extend(['CommissionGrabEnabled', 'CommissionPrice'])
|
||
except (InvalidOperation, ValueError, TypeError):
|
||
return Response({'code': 400, 'msg': '佣金格式错误', 'data': {}}, status=400)
|
||
else:
|
||
if moban.CommissionGrabEnabled != False or moban.CommissionPrice is not None:
|
||
moban.CommissionGrabEnabled = False
|
||
moban.CommissionPrice = None
|
||
update_fields.extend(['CommissionGrabEnabled', 'CommissionPrice'])
|
||
|
||
if not update_fields:
|
||
return Response({'code': 400, 'msg': '没有修改内容', 'data': {}}, status=400)
|
||
|
||
# 检查介绍唯一性
|
||
if 'TemplateDesc' in update_fields:
|
||
if ShangjiaMoban.query.filter(
|
||
UserID=yonghu_id,
|
||
ProductTypeID=leixing_id,
|
||
TemplateDesc=moban.TemplateDesc
|
||
).exclude(id=moban_id).exists():
|
||
return Response({'code': 400, 'msg': '已存在相同介绍的模板', 'data': {}}, status=400)
|
||
|
||
with transaction.atomic():
|
||
moban.save(update_fields=update_fields)
|
||
|
||
# 返回最新数据
|
||
return Response({
|
||
'code': 200,
|
||
'msg': '模板修改成功',
|
||
'data': {
|
||
'mobanId': moban.id,
|
||
'shangpinTypeId': moban.ProductTypeID,
|
||
'jieshao': moban.TemplateDesc,
|
||
'jiage': str(moban.Price),
|
||
'fabushuliang': moban.PublishedCount,
|
||
'commissionEnabled': moban.CommissionGrabEnabled,
|
||
'commissionValue': str(moban.CommissionPrice) if moban.CommissionPrice else None,
|
||
'labelId': moban.TitleID,
|
||
'updateTime': moban.UpdateTime.strftime('%Y-%m-%d %H:%M:%S')
|
||
}
|
||
})
|
||
|
||
except Exception as e:
|
||
logger = logging.getLogger(__name__)
|
||
logger.error(f"修改商家模板失败: {str(e)}", exc_info=True)
|
||
return Response({'code': 500, 'msg': '服务器内部错误', 'data': {}}, status=500)
|
||
|
||
|
||
|
||
|
||
|