299 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			Python
		
	
	
	
			
		
		
	
	
			299 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			Python
		
	
	
	
from django.conf import settings
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from django.core.cache import cache
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from django.db.models import Count, Q
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from django.db.models.query import QuerySet
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from django.http import request
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from django.shortcuts import render
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from django.utils import timezone
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from rest_framework import status
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from rest_framework.decorators import action, permission_classes
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from rest_framework.mixins import DestroyModelMixin, ListModelMixin, RetrieveModelMixin
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from rest_framework.permissions import IsAdminUser
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from rest_framework.response import Response
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from rest_framework.viewsets import GenericViewSet, ModelViewSet
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from utils.pagination import PageOrNot
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from apps.system.mixins import CreateUpdateCustomMixin, OptimizationMixin
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from apps.system.models import Organization
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from apps.system.permission import get_permission_list, has_permission
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from apps.system.permission_data import RbacFilterSet
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from .models import *
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from .serializers import *
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from .permission import IsSubInspectTaskLeader, IsInspectRecordChecker
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# Create your views here.
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class InspectTemplateViewSet(PageOrNot, CreateUpdateCustomMixin, ModelViewSet):
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    """
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    检查表模板
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    """
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    perms_map = {'get': '*', 'post': 'inspectitem',
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                 'put': 'inspectitem', 'delete': 'inspectitem'}
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    queryset = InspectTemplate.objects.all()
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    serializer_class = InspectTemplateSerializer
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    ordering = ['id']
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class InspectItemViewSet(PageOrNot, CreateUpdateCustomMixin, ModelViewSet):
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    """
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    检查表清单:增删改查
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    """
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    perms_map = {'get': '*', 'post': 'inspectitem',
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                 'put': 'inspectitem', 'delete': 'inspectitem'}
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    queryset = InspectItem.objects.all()
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    serializer_class = InspectItemSerializer
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    search_fields = ['name', 'require']
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    filterset_fields = ['type','cate', 'template']
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    ordering = ['sortnum', 'cate__sort', 'create_time']
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class InspectTaskViewSet(OptimizationMixin, CreateUpdateCustomMixin, ModelViewSet):
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    perms_map = {'get': '*', 'post': 'inspecttask_create',
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                 'put': 'inspecttask_update', 'delete': 'inspecttask_delete'}
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    queryset = InspectTask.objects.all()
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    serializer_class = InspectTaskSerializer
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    search_fields = ['name']
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    ordering = ['-create_time']
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    def destroy(self, request, *args, **kwargs):
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        instance = self.get_object()
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        instance.delete(soft=False)
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        return Response(status=status.HTTP_204_NO_CONTENT)
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    @action(methods=['put'], detail=True, perms_map = {'put':'inspecttask_start'})
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    def start(self, request, *args, **kwargs):
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        """
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        发布任务
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        """
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        obj = self.get_object()
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        if obj.state != '已完成':
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            obj.state = '执行中'
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            obj.save()
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            # 修改子任务状态
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            SubInspectTask.objects.filter(inspecttask=obj, state='待发布').update(state='执行中')
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            return Response(status=status.HTTP_200_OK)
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        return Response('任务状态错误', status=status.HTTP_400_BAD_REQUEST)
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class SubtaskViewSet(PageOrNot, CreateUpdateCustomMixin, OptimizationMixin, ModelViewSet):
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    perms_map = {'get': '*', 'post': 'inspecttask_create',
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                 'put': 'inspecttask_update', 'delete': 'inspecttask_delete'}
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    queryset = SubInspectTask.objects.all()
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    serializer_class = SubtaskListSerializer
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    filterset_fields = ['inspecttask', 'state']
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    ordering = ['-create_time']
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    def get_queryset(self):
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        queryset = self.queryset
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        if hasattr(self.get_serializer_class(), 'setup_eager_loading'):
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            queryset = self.get_serializer_class().setup_eager_loading(queryset)
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        if has_permission('inspecttask_create', self.request.user):
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            return queryset
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        else:
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            return queryset.filter(team_subtask__member=self.request.user).exclude(state='待发布')
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    @action(methods=['get'], detail=False, perms_map = {'get':'*'})
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    def self(self, request, *args, **kwargs):
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        """
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        我的检查任务
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        """
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        queryset = self.queryset
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        queryset = queryset.filter(team_subtask__member=self.request.user).exclude(state='待发布')
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        # 筛选
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        for backend in list(self.filter_backends):
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            queryset = backend().filter_queryset(self.request, queryset, self)
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        serializer = SubtaskListSerializer(queryset, many=True)
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        return Response(serializer.data)
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    def destroy(self, request, *args, **kwargs):
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        instance = self.get_object()
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        instance.delete(soft=False)
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        return Response(status=status.HTTP_204_NO_CONTENT)
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    def update(self, request, *args, **kwargs):
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        instance = self.get_object()
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        if request.data.get('name', None):
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            instance.name = request.data.get('name')
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            instance.update_by = request.user
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            instance.save()
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        return Response(status=status.HTTP_200_OK)
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    @action(methods=['get'], detail=True, perms_map = {'get':'*'})
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    def depts(self, request, *args, **kwargs):
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        """
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        子任务涉及的部门
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        """
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        obj = self.get_object()
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        data =  obj.dept_subtask.filter(subtask=obj).values('dept', 'dept__name', 'state', 'subtask', 'id')
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        return Response(data)
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    @action(methods=['get'], detail=True, perms_map = {'get':'*'})
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    def members(self, request, *args, **kwargs):
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        """
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        子任务的检查组成员
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        """
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        obj = self.get_object()
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        data = obj.team_subtask.filter(subtask=obj).values('member', 'member__name', 'type')
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        return Response(data)
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    def create(self, request, *args, **kwargs):
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        """
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        创建子任务
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        form:{inspecttask:id, name:'', leader:id, members:[id]}
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        """
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        obj = SubInspectTask()
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        inspecttask = InspectTask.objects.get(pk=request.data['inspecttask'])
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        obj.inspecttask = inspecttask
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        obj.name = request.data['name']
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        obj.create_by = request.user
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        obj.save()
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        InspectTeam.objects.create(member=User.objects.get(pk=request.data['leader']), type='组长', subtask=obj)
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        if request.data.get('members', False) and request.data.get('depts', False):
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            members = []
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            depts = []
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            records = []
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            for dept in request.data['depts']:
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                mdept = Organization.objects.get(pk=dept)
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                if not InspectRecord.objects.filter(dept=mdept, subtask=obj).exists():
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                    data = {}
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                    data['dept'] = mdept
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                    data['subtask'] = obj
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                    depts.append(InspectDept(**data))
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                    for i in InspectItem.objects.filter(is_deleted=False, template=inspecttask.template):
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                        r = {}
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                        r['dept'] = mdept
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                        r['item'] = i
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                        r['subtask'] = obj
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                        r['create_by'] = request.user
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                        records.append(InspectRecord(**r))
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            for member in request.data['members']:
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                mmember = User.objects.get(pk=member)
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                data = {}
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                data['member'] = mmember
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                data['subtask'] = obj
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                members.append(InspectTeam(**data))
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            InspectTeam.objects.bulk_create(members)
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            InspectDept.objects.bulk_create(depts)
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            InspectRecord.objects.bulk_create(records)
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            return Response(status=status.HTTP_201_CREATED)
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        return Response('组织和成员不能为空', status=status.HTTP_400_BAD_REQUEST)
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class InspectDeptViewSet(OptimizationMixin, ListModelMixin, RetrieveModelMixin, DestroyModelMixin, GenericViewSet):
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    """
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    子任务涉及组织表
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    """
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    perms_map = {'get':'*', 'put':'inspecttask_update', 'post':'inspecttask_update', 'delete':'inspecttask_update'}
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    queryset = InspectDept.objects.all()
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    serializer_class = InspectDeptSerializer
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    filterset_fields = ['subtask']
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    def create(self, request, *args, **kwargs):
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        serializer = self.get_serializer(data=request.data)
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        serializer.is_valid(raise_exception=True)
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        obj = serializer.save(create_time=timezone.now())
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        records = []
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        if not InspectRecord.objects.filter(dept=obj.dept, subtask=obj.subtask).exists():
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            for i in InspectItem.objects.filter(is_deleted=False, template=obj.subtask.inspecttask.template):
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                r = {}
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                r['dept'] = obj.dpet
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                r['item'] = i
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                r['subtask'] = obj.subtask
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                r['create_by'] = request.user
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                records.append(InspectRecord(**r))
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            InspectRecord.objects.bulk_create(records)
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        return Response(status=status.HTTP_201_CREATED)
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    @action(methods=['put'], detail=True, perms_map = {'put':'inspectrecord_update'},
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            permission_classes=[IsAdminUser|IsSubInspectTaskLeader])
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    def start(self, request, *args, **kwargs):
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        """
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        对该组织开始检查
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        """
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        obj = self.get_object()
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        if obj.state == '待检查':
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            obj.state = '检查中'
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            obj.start_date = timezone.now().date()
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            obj.save()
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            return Response(InspectDeptSerializer(instance=obj).data, status=status.HTTP_200_OK)
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        return Response('状态错误', status=status.HTTP_400_BAD_REQUEST)
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    @action(methods=['put'], detail=True, perms_map = {'put':'inspectrecord_update'},
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            permission_classes=[IsAdminUser|IsSubInspectTaskLeader])
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    def up(self, request, *args, **kwargs):
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        """
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        组长对该组织检查结果提交
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        """
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        obj = self.get_object()
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        if obj.state == '检查中':
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            if InspectRecord.objects.filter(checked=False, subtask=obj.subtask, dept=obj.dept).exists():
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                return Response('存在未完成检查记录', status=status.HTTP_400_BAD_REQUEST)
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            else:
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                if 'note' in request.data and request.data['note']:
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                    obj.note = request.data['note']
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                obj.state = '已提交'
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                obj.save()
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                # 更新主任务和子任务状态
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                if not InspectDept.objects.filter(subtask=obj.subtask).exclude(state='已提交').exists():
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                    obj.subtask.state = '已完成'
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                    obj.subtask.save()
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                    if not SubInspectTask.objects.filter(inspecttask=obj.subtask.inspecttask).exclude(state='已完成').exists():
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                        obj.subtask.inspecttask.state = '已完成'
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                        obj.subtask.inspecttask.save()
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                return Response(InspectDeptSerializer(instance=obj).data, status=status.HTTP_200_OK)
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        else:
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            return Response('检查状态错误', status=status.HTTP_400_BAD_REQUEST)
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class InspectTeamViewSet(OptimizationMixin, ListModelMixin, RetrieveModelMixin, DestroyModelMixin, GenericViewSet):
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    """
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    子任务涉及组员表
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    """
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    perms_map = {'get':'*', 'put':'inspecttask_update', 'post':'inspecttask_update', 'delete':'inspecttask_update'}
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    queryset = InspectTeam.objects.all()
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    serializer_class = InspectTeamSerializer
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    filterset_fields = ['subtask']
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class InspectRecordViewSet(OptimizationMixin, PageOrNot, ModelViewSet):
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    perms_map = {'get': '*', 'post': 'inspectrecord_create',
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                 'put': 'inspectrecord_update', 'delete': 'inspectrecord_delete'}
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    queryset = InspectRecord.objects.all()
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    serializer_class = InspectRecordListSerializer
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    filterset_fields = ['subtask', 'dept', 'item']
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    ordering = ['item__sortnum']
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    def get_serializer_class(self):
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        if self.action == 'retrieve':
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            return InspectRecordDetailSerializer
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        return InspectRecordListSerializer
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    @action(methods=['post'], detail=False, perms_map = {'post':'inspectrecord_update'},
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            permission_classes=[IsAdminUser|IsSubInspectTaskLeader])
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    def appoint(self, request, *args, **kwargs):
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        """
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        检查项目指派
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        传{records: [id], checker:id}
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        """
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        data = request.data
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        records = InspectRecord.objects.filter(id__in=data['records'])
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        checker = User.objects.get(pk=data['checker'])
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        records.update(checker=checker)
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        # 子任务下未分配检查项目按该逻辑分配
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        subtask = records.first().subtask
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        items = records.values_list('item', flat=True)
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        InspectRecord.objects.filter(item__in=items, subtask=subtask, checker__isnull=True).update(checker=checker)
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        return Response(data)
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    @action(methods=['put'], detail=True, perms_map = {'put':'inspectrecord_update'},
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            permission_classes=[IsAdminUser|IsInspectRecordChecker|IsSubInspectTaskLeader])
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    def check(self, request, *args, **kwargs):
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        """
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        提交单条记录检查结果
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        """
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        instance = self.get_object()
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        if instance.subtask.state == '执行中':
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            serializer = InspectRecordCheckSerializer(instance, data=request.data)
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            serializer.is_valid(raise_exception=True)
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            serializer.save(checker=request.user, checked=True, check_time=timezone.now())
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            return Response(status=status.HTTP_200_OK)
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        return Response('任务状态错误', status=status.HTTP_400_BAD_REQUEST) |