ASJServer/AdminController/dataSystemManagement/DeviceDataController.py

# -*- encoding: utf-8 -*-
"""
@File    : UserDataController.py
@Time    : 2022/8/16 10:44
@Author  : peng
@Email   : zhangdongming@asj6.wecom.work
@Software: PyCharm
"""

import datetime

import requests
from django.db.models import Count
from django.views.generic.base import View

from Ansjer.config import DEVICE_TYPE
from Model.models import Device_Info, CountryModel, Order_Model
from Service.CommonService import CommonService


# 设备数据
class DeviceDataView(View):

    def get(self, request, *args, **kwargs):
        request.encoding = 'utf-8'
        operation = kwargs.get('operation')
        return self.validation(request.GET, request, operation)

    def post(self, request, *args, **kwargs):
        request.encoding = 'utf-8'
        operation = kwargs.get('operation')
        return self.validation(request.POST, request, operation)

    def validation(self, request_dict, request, operation):
        token_code, user_id, response = CommonService.verify_token_get_user_id(request_dict, request)
        if token_code != 0:
            return response.json(token_code)
        if operation == 'type':  # 统计设备类型
            return self.type_statistics(response)
        if operation == 'regional':  # 设备地区分布
            return self.regional_statistics(response)
        if operation == 'addDevice':  # 查询设备增长数据(数据有些许差异)
            return self.add_device(request_dict, response)
        if operation == 'active':  # 设备活跃数据
            return self.device_active(request_dict, response)
        if operation == 'global/regional':  # 全球设备分布
            return self.global_regional(request, request_dict, response)
        if operation == 'global/type':  # 全球设备类型
            return self.golbal_type(request, request_dict, response)
        else:
            return response.json(414)

    @classmethod
    def golbal_type(cls, request, request_dict, response):
        """
        全球设备类型分布
        @param request:请求
        @param request_dict:请求参数
        @param response: 响应对象
        """
        url_list = CommonService.get_domain_name()
        try:
            headers = {
                'Authorization': request.META.get('HTTP_AUTHORIZATION')
            }
            type_list = []
            type_count = 0
            for url in url_list:
                url = url + request.path.replace('global/', '')
                res = requests.get(url=url, params=request_dict, headers=headers)
                result = res.json()
                if result['result_code'] == 0:
                    for item in result['result']['region']:
                        flag = 0
                        for each in type_list:
                            if item['countryName'] == each['countryName']:
                                each['count'] += item['count']
                                type_count += item['count']
                                each['countryType'] += item['countryType']
                                type_count += item['countryType']
                                flag = 1
                                break
                        if flag == 0:
                            type_list.append(item)
                            type_count += item['count']
                    for item in type_list:
                        item['rate'] = round(item['count'] / type_count * 100, 2)
                else:
                    return response.json(result['result_code'])
            res = {
                'type': CommonService.list_sort(type_list)
            }
            return response.json(0, res)
        except Exception as e:
            print(e)
            return response.json(500)

    @classmethod
    def global_regional(cls, request, request_dict, response):
        """
        全球设备分布
        @param request:请求
        @param request_dict:请求参数
        @param response:响应对象
        @return:
        """
        url_list = CommonService.get_domain_name()
        try:
            headers = {
                'Authorization': request.META.get('HTTP_AUTHORIZATION')
            }
            device_list = []
            device_count = 0
            region_list = []
            region_count = 0
            for url in url_list:
                url = url + request.path.replace('global/', '')
                res = requests.get(url=url, params=request_dict, headers=headers)
                result = res.json()
                if result['result_code'] == 0:
                    # 处理地区
                    for item in result['result']['countries']:
                        flag = 0
                        for each in device_list:
                            if each['countryName'] == item['countryName']:
                                each['count'] += int(item['count'])
                                device_count += int(item['count'])
                                flag = 1
                                break
                        if flag == 0:
                            device_list.append(item)
                            device_count += int(item['count'])
                    for item in device_list:
                        rate = round(item['count'] / device_count * 100, 2)
                        item['rate'] = rate
                    for item in result['result']['continent']:
                        flag = 0
                        for each in region_list:
                            if each['continentName'] == item['continentName']:
                                each['count'] += item['count']
                                region_count += item['count']
                                flag = 1
                                break
                        if flag == 0:
                            region_list.append(item)
                            region_count += item['count']
                    for item in region_list:
                        item['rate'] = round(item['count'] / region_count * 100, 2)
                else:
                    return response.json(result['result_code'])
            res = {
                'countries': CommonService.list_sort(device_list[:20]),
                'continent': region_list
            }
            return response.json(0, res)
        except Exception as e:
            return response.json(500, repr(e))

    @classmethod
    def device_active(cls, request_dict, response):
        order_type = request_dict.get('orderType', None)
        if not order_type:
            return response.json(444)
        order_type = int(order_type)
        order_type_qs = Order_Model.objects.filter(order_type=order_type).values('UID').order_by('UID').distinct()
        try:
            order_type_list = []
            for order in order_type_qs:
                UID = order['UID']
                device_info_qs = Device_Info.objects.filter(UID=UID).values('Type').order_by('Type').distinct()
                if not device_info_qs.exists():
                    continue
                device_info_qs = device_info_qs[0]['Type']
                order_type_list.append(device_info_qs)
            type_list = []
            for i in order_type_list:
                if i not in type_list:
                    type_list.append(i)

            return response.json(0, type_list)
        except Exception as e:
            print(e)
            return response.json(500)

    @classmethod
    def add_device(cls, request_dict, response):
        """
        查询设备增长数据
        @param request_dict:请求参数
        @request_dict starTime:开始时间
        @request_dict endTime:结束时间
        @param response:响应对象
        """
        start_time = request_dict.get('startTime', None)  # 时间戳
        end_time = request_dict.get('endTime', None)
        unit_time = request_dict.get('unitTime', None)
        order_type = request_dict.get('orderType', None)
        if not all([start_time, end_time, unit_time, order_type]):
            return response.json(444, {'error param': 'startTime or endTime or timeUnit or order_type'})
        order_type = int(order_type)
        start_time = datetime.datetime.fromtimestamp(int(start_time))
        end_time = datetime.datetime.fromtimestamp(int(end_time))
        time_list = CommonService.cutting_time(start_time, end_time, unit_time)
        try:
            device_info_qs = Device_Info.objects.filter(data_joined__range=(start_time, end_time))
            device_test_qs = Device_Info.objects.filter(data_joined__lt=start_time)
            device_test = list(device_test_qs.values('UID').order_by('UID').distinct())
            device_info = list(device_info_qs.values('UID').order_by('UID').distinct())
            test_list = [item[key] for item in device_test for key in item]
            device_info_list = [item[key] for item in device_info for key in item]
            part_only_list = list(set(device_info_list) - set(test_list))
            count_all = len(part_only_list)
            count_all = int(count_all)
            # 统计该时间段的设备数量（已去重）
            res = {
                'addDevice': '',
                'region': '',
                'type': '',
                'version': '',
            }
            info_list = []
            region_list = []
            type_list = []
            version_list = []
            for item in time_list:
                start_time = datetime.datetime.fromtimestamp(int(item[0]))
                end_time = datetime.datetime.fromtimestamp(int(item[1]))
                device_qs = device_info_qs.filter(data_joined__range=(start_time, end_time))
                device_test_qs = Device_Info.objects.filter(data_joined__lt=start_time)
                device_test = list(device_test_qs.values('UID').order_by('UID').distinct())
                device_info = list(device_qs.values('UID').order_by('UID').distinct())
                test_list = [item[key] for item in device_test for key in item]
                device_info_list = [item[key] for item in device_info for key in item]
                part_only_list = list(set(device_info_list) - set(test_list))
                count_part = len(part_only_list)
                rate = round(count_part / count_all * 100, 2)
                info_dict = {
                    'count': len(part_only_list),
                    'startTime': item[0],
                    'endTime': item[1],
                    'rate': rate
                }
                info_list.append(info_dict)
                res['addDevice'] = info_list
                # 统计地区设备数量
                device_info_country_qs = device_info_qs.filter(UID__in=part_only_list).values('userID__region_country').annotate(
                    count=Count('userID__region_country')).order_by('-count')
                for item in device_info_country_qs:
                    country_id = item['userID__region_country']
                    country_qs = CountryModel.objects.filter(id=country_id).values('country_name', 'id')
                    country_name = country_qs[0]['country_name'] if country_qs.exists() else '未知区域'
                    country_qs = device_info_qs.filter(UID__in=part_only_list).values('UID').order_by('UID').distinct().values(
                        'userID__region_country')
                    total_list = [item[key] for item in country_qs for key in item]
                    country_count = total_list.count(country_id)
                    rate = round(country_count / count_part * 100, 2)
                    country_dict = {
                        'countryName': country_name,
                        'count': country_count,
                        'rate': rate
                        # 'rate': rate
                    }
                    region_list.append(country_dict)
                    res['region'] = CommonService.list_sort(region_list)
                # 统计设备类型数量
                device_info_type_qs = device_info_qs.filter(UID__in=part_only_list).values('Type').annotate(
                    count=Count('Type', distinct=True)).order_by('-count').distinct()
                count = device_info_type_qs.count()
                for device_type in device_info_type_qs:
                    type = device_type['Type']
                    name = DEVICE_TYPE.get(type, '未知类型')
                    name = name if name != 'UNKOWN' else '未知类型'
                    type_qs = device_info_qs.filter(UID__in=part_only_list).values('UID').order_by('UID').distinct().values(
                        'Type')
                    # rate = round(total / count_unique * 100, 2)  # count_unique 有误，跟device_info_type_qs 总数合不上 （可以看151行）
                    test_list = [item[key] for item in type_qs for key in item]
                    type_count = test_list.count(type)
                    rate = round(type_count / count_part * 100, 2)
                    type_dict = {
                        'type': name,
                        'count': type_count,
                        'rate': rate
                        # 'rate': rate
                    }
                    type_list.append(type_dict)
                    res['type'] = CommonService.list_sort(type_list)
                # 统计设备版本数量
                order_model_qs = Order_Model.objects.filter(UID__in=part_only_list).values('UID').annotate(
                    count=Count('UID', distinct=True))
                uid_qs = order_model_qs.values('UID').order_by('UID').distinct()
                order_model_qs = order_model_qs.values('order_type').order_by('order_type')
                # count = order_model_qs.count()
                order_type_list = []
                for order_model in order_model_qs:
                    orderType = order_model['order_type']
                    order_type_list.append(orderType)
                res_part = {}
                if order_type == 0:
                    res_part['name'] = '云存'
                elif order_type == 1:
                    res_part['name'] = 'AI'
                elif order_type == 2:
                    res_part['name'] = '联通4G'
                res_part['total'] = order_type_list.count(order_type)
                res_part['rate'] = round(res_part['total'] / count_part * 100, 2)
                version_list.append(res_part)
                res['version'] = version_list

            return response.json(0, res)
        except Exception as e:
            print(e)
            return response.json(500, repr(e))

    @classmethod
    def regional_statistics(cls, response):
        """
        统计地区设备数量
        @param response:响应对象
        """
        device_country_qs = Device_Info.objects.all().values('userID__region_country').annotate(
            count=Count('userID__region_country')).order_by('-count')
        device_info_qs = Device_Info.objects.values('UID').order_by('UID').distinct()
        count = device_info_qs.count()
        if not device_country_qs.exists():
            return response.json(444)
        res = {}
        try:
            device_country_list = []
            continent_list = []
            for device_country in device_country_qs:
                country_id = device_country['userID__region_country']
                country_qs = CountryModel.objects.filter(id=country_id).values('country_name', 'region__name')
                if not country_qs.exists():
                    name = '未知地区'
                else:
                    name = country_qs[0]['country_name']
                count = Device_Info.objects.filter(
                    userID__region_country=device_country['userID__region_country']).values('UID').annotate(
                    count=Count('UID', distinct=True)).order_by('-count').count()

                device_country_list.append({
                    'countryName': name,
                    'count': count
                })
                if country_qs.exists():
                    flag = 0
                    for each in continent_list:
                        if country_qs[0]['region__name'] == each['continentName']:
                            each['count'] += count
                            flag = 1
                            break
                    if flag == 0:
                        continent_list.append({
                            'continentName': country_qs[0]['region__name'],
                            'count': count
                        })
            for item in continent_list:
                item['rate'] = round(item['count'] / count * 100, 2)
            res['countries'] = device_country_list
            res['continent'] = continent_list
            return response.json(0, res)
        except Exception as e:
            print(e)
            return response.json(500)

    @classmethod
    def type_statistics(cls, response):
        """
        统计设备类型
        @param response:响应对象
        @return:
        """
        device_info_qs = Device_Info.objects.all().values('Type').annotate(count=Count('Type')).order_by('-count')
        if not device_info_qs.exists():
            return response.json(444)
        res = {}
        try:
            device_info_list = []
            for device_info in device_info_qs:
                type = device_info['Type']
                name = DEVICE_TYPE.get(type, '未知类型')
                name = name if name != 'UNKOWN' else '未知类型'
                count = Device_Info.objects.filter(Type=device_info['Type']).values('UID').annotate(
                    count=Count('UID', distinct=True)).order_by('-count').count()
                device_info_list.append({
                    'type': name,
                    'count': count
                })

            device_country_qs = Device_Info.objects.all().values('userID__region_country').annotate(
                count=Count('userID__region_country')).order_by('-count')
            device_country_list = []
            for device_country in device_country_qs:
                country_id = device_country['userID__region_country']
                country_qs = CountryModel.objects.filter(id=country_id).values('country_name', 'region__name')
                if not country_qs.exists():
                    country_name = '未知地区'
                else:
                    country_name = country_qs[0]['country_name']
                device_type_qs = Device_Info.objects.filter(userID__region_country=country_id).values('Type').annotate(
                    count=Count('Type', distinct=True)).order_by('-count')
                country_type_list = []
                for device_type in device_type_qs:
                    type = device_type['Type']
                    name = DEVICE_TYPE.get(type, '未知类型')
                    name = name if name != 'UNKOWN' else '未知类型'
                    count = device_type_qs.filter(Type=device_type['Type']).values('UID').annotate(
                        count=Count('UID', distinct=True)).order_by('-count').count()
                    country_type_list.append({
                        'type': name,
                        'count': count
                    })
                count = Device_Info.objects.filter(
                    userID__region_country=device_country['userID__region_country']).values('UID').annotate(
                    count=Count('UID', distinct=True)).order_by('-count').count()

                device_country_list.append({
                    'countryName': country_name,
                    'count': count,
                    'countryType': country_type_list
                })
            res['type'] = device_info_list
            res['region'] = device_country_list
            return response.json(0, res)
        except Exception as e:
            print(e)
            return response.json(500)