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104 lines
3.7 KiB
104 lines
3.7 KiB
#!/usr/bin/env python
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# -*- coding:utf-8 -*-
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# project: 4月
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# author: liuyu
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# date: 2021/4/11
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import logging
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from rest_framework.pagination import PageNumberPagination
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from rest_framework.response import Response
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from rest_framework.views import APIView
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from api.models import UserInfo, Order
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from api.utils.auth import AdminTokenAuthentication
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from api.utils.response import BaseResponse
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from api.utils.serializer import AdminOrdersSerializer
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from api.utils.storage.caches import update_order_info, admin_change_user_download_times
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from common.base.baseutils import get_dict_from_filter_fields
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logger = logging.getLogger(__name__)
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class PageNumber(PageNumberPagination):
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page_size = 20 # 每页显示多少条
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page_size_query_param = 'limit' # URL中每页显示条数的参数
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page_query_param = 'page' # URL中页码的参数
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max_page_size = None # 最大页码数限制
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class OrderInfoView(APIView):
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authentication_classes = [AdminTokenAuthentication, ]
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def get(self, request):
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res = BaseResponse()
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filter_fields = ["id", "user_id", "payment_type", "payment_name", "payment_number", "order_number", "status",
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"order_type"]
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filter_data = get_dict_from_filter_fields(filter_fields, request.query_params)
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sort = request.query_params.get("sort", "-created_time")
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page_obj = PageNumber()
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obj_list = Order.objects.filter(**filter_data).order_by(sort)
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page_serializer = page_obj.paginate_queryset(queryset=obj_list, request=request,
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view=self)
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serializer = AdminOrdersSerializer(page_serializer, many=True)
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res.data = serializer.data
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res.total = obj_list.count()
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return Response(res.dict)
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def put(self, request):
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res = BaseResponse()
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data = request.data
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pk = data.get("id", None)
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if not pk:
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res.code = 1003
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res.msg = "参数错误"
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return Response(res.dict)
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obj = Order.objects.filter(pk=pk).first()
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old_status = obj.status
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new_status = data.get('status', -99)
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if obj:
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data['pk'] = pk
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serializer = AdminOrdersSerializer(obj, data=data, partial=True)
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if serializer.is_valid():
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if old_status != new_status and new_status == 0:
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update_order_info(obj.user_id.pk, obj.order_number, obj.order_number, obj.payment_type)
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else:
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serializer.save()
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res.data = serializer.data
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return Response(res.dict)
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res.code = 1004
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res.msg = "数据校验失败"
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return Response(res.dict)
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def delete(self, request):
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res = BaseResponse()
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data = request.data
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pk = data.get("id", None)
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if not pk:
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res.code = 1003
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res.msg = "参数错误"
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else:
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order_obj = Order.objects.filter(pk=pk).first()
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order_obj.delete()
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return Response(res.dict)
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def post(self, request):
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res = BaseResponse()
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data = request.data
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pk = data.get("id", None)
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amount = data.get("amount", 0)
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if not pk:
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res.code = 1003
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res.msg = "参数错误"
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return Response(res.dict)
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obj = UserInfo.objects.filter(pk=pk).first()
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if obj:
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if amount > 0:
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if admin_change_user_download_times(obj, amount):
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return Response(res.dict)
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else:
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res.code = 1005
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res.msg = "订单创建失败"
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res.code = 1004
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res.msg = "数据校验失败"
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return Response(res.dict)
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