ASJServer/Controller/SensorGateway/SmartSocketController.py

# -*- encoding: utf-8 -*-
"""
@File    : SmartSocketController.py
@Time    : 2023/3/17 11:52
@Author  : stephen
@Email   : zhangdongming@asj6.wecom.work
@Software: PyCharm
"""
import datetime
import logging
import time
from decimal import Decimal

from django.db import transaction
from django.http import QueryDict
from django.views import View

from Model.models import SocketInfo, SocketSchedule, Device_Info, UidSetModel, SocketPowerStatistics
from Object.ResponseObject import ResponseObject
from Object.utils import LocalDateTimeUtil
from Service.CommonService import CommonService

LOGGER = logging.getLogger('info')
SOCKET_TOPIC_NAME = 'loocam/smart-socket/{}'  # 插座发布消息主题（因设备当前版本只能订阅一个主题）


class SmartSocketView(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 delete(self, request, *args, **kwargs):
        request.encoding = 'utf-8'
        operation = kwargs.get('operation')
        delete = QueryDict(request.body)
        if not delete:
            delete = request.GET
        return self.validation(delete, request, operation)

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

    def validation(self, request_dict, request, operation):
        ResponseObject('cn')
        if operation == 'savePowerStatistics':  # 保存电量上报统计
            return self.save_power_statistics(request_dict, ResponseObject('cn'))
        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 == 'saveSwitch':  # 添加插座开关
            return self.save_switch(request_dict, response)
        elif operation == 'saveCountDown':  # 添加插座倒计时
            return self.save_count_down(request_dict, response)
        elif operation == 'saveSchedule':  # 添加插座排程
            return self.save_socket_schedule(request_dict, response)
        elif operation == 'get-today-scene':  # 查询当天插座电量
            return self.get_today_scene(request_dict, response)
        elif operation == 'get-all-scene':  # 统计智能插座电量
            return self.get_all_scene(request_dict, response)
        elif operation == 'get-socket-schedule':  # 智能插座排程记录查询
            return self.get_socket_schedule(request_dict, response)
        elif operation == 'get-log':  # 智能插座开关日志记录查询
            return self.get_log(request_dict, response, user_id)
        elif operation == 'editor-socket-device':  # 编辑设备信息
            return self.editor_socket_device(request_dict, response, user_id)
        return response.json(404)

    @classmethod
    def save_power_statistics(cls, request_dict, response):
        try:
            serial_number = request_dict.get('serialNumber', None)
            electricity = request_dict.get('electricity', 0.00)
            power = request_dict.get('power', None)
            accumulated_time = request_dict.get('accumulatedTime', None)
            device_time = request_dict.get('deviceTime', None)
            LOGGER.info('{}上报电量统计data：{}'.format(serial_number, request_dict))
            if not all([serial_number, electricity, power, accumulated_time, device_time]):
                return response.json(444)
            device_time = int(device_time)
            electricity = Decimal(electricity).quantize(Decimal("0.00"))
            power = int(power)
            accumulated_time = int(accumulated_time)
            now_time = int(time.time())
            start_time, end_time = LocalDateTimeUtil.get_today_date(True)
            # 设备当前统计时间，查询电量统计记录 设备时间大于创建记录时间、并且创建记录时间小于当天结束时间
            power_qs = SocketPowerStatistics.objects.filter(serial_number=serial_number,
                                                            created_time__gt=device_time,
                                                            created_time__lte=end_time)
            data = {
                'electricity': electricity,
                'power': power,
                'accumulated_time': accumulated_time,
                'updated_time': now_time
            }
            if not power_qs.exists():
                socket_info_qs = SocketInfo.objects.filter(serial_number=serial_number).values('device_id')
                if not socket_info_qs.exists():
                    return response.json(173)
                data['device_id'] = socket_info_qs[0]['device_id']
                data['created_time'] = start_time
                data['serial_number'] = serial_number
                SocketPowerStatistics.objects.create(**data)
                return response.json(0)
            power_qs.update(**data)
            return response.json(0)
        except Exception as e:
            LOGGER.info('智能插座电量存库异常,errLine:{}, errMsg:{}'.format(e.__traceback__.tb_lineno, repr(e)))
            return response.json(177)

    @staticmethod
    def get_serial_number_by_device_id(deviceId):
        """
        根据设备ID获取序列号
        """
        device_info = Device_Info.objects.get(id=deviceId)
        return device_info.serial_number

    @classmethod
    def save_switch(cls, request_dict, response):
        """
        添加开关
        """
        device_id = request_dict.get('deviceId', None)
        status = request_dict.get('status', None)
        if not all([device_id, status]):
            return response.json(444)
        serial_number = cls.get_serial_number_by_device_id(device_id)
        # 保存数据库并下发MQTT消息到插座设备
        result = cls.save_socket_switch(device_id, serial_number, int(status))
        if not result:
            return response.json(177)
        return response.json(0)

    @staticmethod
    def save_socket_switch(device_id, serial_number, status, type_switch=0):
        """
        保存插座开关信息
        @param device_id: 设备ID
        @param serial_number: 序列号
        @param status: 状态 0关，1开
        @param type_switch: 0：总开关，1倒计时开关
        @return: True | False
        """
        if not device_id:
            return False
        socket_info_qs = SocketInfo.objects.filter(device_id=device_id, type_switch=type_switch)
        now_time = int(time.time())
        try:
            with transaction.atomic():
                # 创建插座开关信息
                if not socket_info_qs.exists():
                    socket_dict = {"device_id": device_id,
                                   "serial_number": serial_number,
                                   "status": status,
                                   "type_switch": type_switch,
                                   "created_time": now_time,
                                   "updated_time": now_time,
                                   "online": True}
                    SocketInfo.objects.create(**socket_dict)
                    return True
                if socket_info_qs.first().status == status:
                    return True
                socket_info_qs.update(status=status, updated_time=now_time)
                # 主题名称
                topic_name = SOCKET_TOPIC_NAME.format(serial_number)
                # 发布消息内容
                msg = {'type': 1, 'data': {'deviceSwitch': status}}
                result = CommonService.req_publish_mqtt_msg(serial_number, topic_name, msg)
                LOGGER.info('智能插座开关设置发布MQTT消息结果{}'.format(result))
                return True
        except Exception as e:
            LOGGER.info('智能插座异常,errLine:{}, errMsg:{}'.format(e.__traceback__.tb_lineno, repr(e)))
            return False

    @classmethod
    def save_count_down(cls, request_dict, response):
        """
        添加倒计时
        """
        device_id = request_dict.get('deviceId', None)
        status = request_dict.get('status', None)
        start = request_dict.get('start', None)
        count_down_time = request_dict.get('countDownTime', None)
        if not all([device_id, status, count_down_time]):
            return response.json(444)
        serial_number = cls.get_serial_number_by_device_id(device_id)
        # 保存数据库并下发MQTT消息到插座设备
        result = cls.save_socket_count_down(device_id, serial_number, int(status), int(start), int(count_down_time))
        if not result:
            return response.json(177)
        return response.json(0)

    @staticmethod
    def save_socket_count_down(device_id, serial_number, status, start, count_down_time, type_switch=1):
        """
        保存插座倒计时信息
        @param count_down_time: 倒计时时间戳
        @param start: 是否启动倒计时 0：关闭，1：开始
        @param device_id: 设备ID
        @param serial_number: 序列号
        @param status: 倒计时电源状态 0关，1开
        @param type_switch: 0：总开关，1倒计时开关
        @return:
        """
        if not device_id:
            return False
        socket_info_qs = SocketInfo.objects.filter(device_id=device_id, type_switch=type_switch)
        now_time = int(time.time())
        try:
            with transaction.atomic():
                # 创建插座倒计时信息
                if not socket_info_qs.exists():
                    socket_dict = {"device_id": device_id,
                                   "serial_number": serial_number,
                                   "status": status,
                                   "type_switch": type_switch,
                                   "created_time": now_time,
                                   "updated_time": now_time,
                                   "online": True,
                                   "count_down_time": count_down_time}
                    socket_info_qs = SocketInfo.objects.create(**socket_dict)
                    count_down_id = socket_info_qs.id
                else:
                    socket_info_qs.update(status=status, count_down_time=count_down_time,
                                          updated_time=now_time)
                    count_down_id = socket_info_qs.first().id
                # 主题名称
                topic_name = SOCKET_TOPIC_NAME.format(serial_number)
                # 发布消息内容
                msg = {'type': 2,
                       'data': {'powerType': status,
                                'countDownId': count_down_id,
                                'time': count_down_time,
                                'start': start}}
                result = CommonService.req_publish_mqtt_msg(serial_number, topic_name, msg)
                LOGGER.info('智能插座倒计时发布MQTT消息结果{}'.format(result))
                return True
        except Exception as e:
            LOGGER.info('智能插座异常,errLine:{}, errMsg:{}'.format(e.__traceback__.tb_lineno, repr(e)))
            return False

    @classmethod
    def save_socket_schedule(cls, request_dict, response):
        """
        插座添加排程
        """
        try:
            device_id = request_dict.get('deviceId', None)
            task_type = request_dict.get('timeType', None)
            start_time = request_dict.get('startTime', None)
            end_time = request_dict.get('endTime', None)
            repeat = request_dict.get('repeat', None)
            task_id = request_dict.get('taskId', None)
            device_switch = request_dict.get('deviceSwitch', None)
            task_switch = request_dict.get('taskSwitch', None)
            if not all([task_type, start_time, repeat, device_switch, task_switch]):
                return response.json(444)
            device_switch = int(device_switch)
            task_switch = int(task_switch)
            now_time = int(time.time())
            data = {'time_type': int(task_type), 'start_time': int(start_time), 'repeat': int(repeat),
                    'switch_status': True if device_switch == 1 else False,
                    'task_status': True if task_switch == 1 else False}
            serial_number = cls.get_serial_number_by_device_id(device_id)
            if task_id:  # 修改排程
                task_id = int(task_id)
                socket_schedule_qs = SocketSchedule.objects.filter(id=task_id)
                if not socket_schedule_qs.exists():
                    return response.json(174)
                if end_time:
                    data['end_time'] = int(end_time)
                data['updated_time'] = now_time
                socket_schedule_qs.update(**data)
            else:
                # 添加排程
                data['device_id'] = device_id
                data['serial_number'] = serial_number
                data['updated_time'] = now_time
                data['created_time'] = now_time
                socket_schedule = SocketSchedule.objects.create(**data)
                task_id = socket_schedule.id
            # 将排程任务下发给设备
            cls.send_socket_schedule(serial_number, task_id, int(task_type), int(start_time),
                                     int(end_time), int(repeat), device_switch,
                                     task_switch)
            return response.json(0)
        except Exception as e:
            LOGGER.info('智能插座异常,errLine:{}, errMsg:{}'.format(e.__traceback__.tb_lineno, repr(e)))
            return False

    @staticmethod
    def send_socket_schedule(serial_number, task_id, time_type, start_time, end_time, repeat, device_switch,
                             task_switch):
        """
        排程下发设备
        @param serial_number: 序列号
        @param task_id: 当前排程任务id
        @param time_type: 任务类型 0：设定时间，1：设定时间段
        @param start_time: 开启时间
        @param end_time: 结束时间
        @param repeat: 重复日期
        @param device_switch: 任务执行后期望设备状态，0：关闭，1：开启
        @param task_switch: 任务执行状态 0：不执行，1：执行
        @return: True | False
        """
        msg = {
            'type': 3,
            'data': {'taskId': task_id, 'timeType': time_type,
                     'startTime': start_time, 'endTime': end_time,
                     'repeat': repeat,
                     'deviceSwitch': device_switch,
                     'taskSwitch': task_switch}
        }
        # 主题名称
        topic_name = SOCKET_TOPIC_NAME.format(serial_number)
        result = CommonService.req_publish_mqtt_msg(serial_number, topic_name, msg)
        LOGGER.info('智能插座排程任务发布MQTT消息结果{}'.format(result))
        return result

    # 以下是查询智能插座接口

    @staticmethod
    def get_today_scene(request_dict, response):
        """
        查询当天插座电量
        @request_dict serialNumber: 序列号
        @param request_dict: 请求数据
        @param response: 响应
        @return: response
        """
        serial_number = request_dict.get('serialNumber', None)
        if not all([serial_number]):
            return response.json(444)
        socket_power_qs = SocketPowerStatistics.objects.filter(serial_number=serial_number).values('power',
                                                                                                   'accumulated_time',
                                                                                                   'electricity')
        if not socket_power_qs.exists():
            return response.json(173)
        socket_info_qs = SocketInfo.objects.filter(serial_number=serial_number).values('status', 'online',
                                                                                       'count_down_time')
        if not socket_info_qs.exists():
            return response.json(173)
        try:
            data = {}
            data['serialNumber'] = serial_number
            data['power'] = socket_power_qs[0]['power'] if socket_power_qs[0]['power'] else 0.00
            data['electricity'] = socket_power_qs[0]['electricity'] if socket_power_qs[0]['electricity'] else 0.00
            data['accumulatedTime'] = socket_power_qs[0]['accumulated_time'] if socket_power_qs[0][
                'accumulated_time'] else '0:00'
            data['status'] = socket_info_qs[0]['status'] if socket_info_qs[0]['status'] else False
            data['online'] = socket_info_qs[0]['online'] if socket_info_qs[0]['online'] else False
            data['count_down_time'] = socket_info_qs[0]['count_down_time'] if socket_info_qs[0][
                'count_down_time'] else '00:00:00'
            return response.json(0, data)
        except Exception as e:
            print(e)
            return response.json(500)

    @classmethod
    def get_all_scene(cls, request_dict, response):
        '''
        统计智能插座电量
        @request_dict serialNumber: 序列号
        @request_dict unit: 时间单位
        @param request_dict: 请求数据
        @param response: 响应
        @return: response
        '''
        serial_number = request_dict.get('serialNumber', None)
        unit = request_dict.get('unit', None)
        # 确定是否会传值
        startTime = request_dict.get('startTime', None)
        endTime = request_dict.get('endTime', None)
        if not all([unit, serial_number]):
            return response.json(444)
        socket_power_qs = SocketPowerStatistics.objects.filter(serial_number=serial_number).values(
            'electricity', 'accumulated_time', 'power')
        if not socket_power_qs.exists():
            return response.json(173)
        data = {}
        # for device_info in device_info_qs:
        #     device_id = device_info['id']
        #     device_list.append(device_id)
        try:
            data = {
                'electricityToday': '',
                'accumulated_time': '',
                'power': '',
                'electricityYesterday': '',
                'electricityMonth': '',
                'allElectricity': '',
                'accumulatedTime': '',
                'accumulatedPower': '',
            }
            nowTime = endTime
            data['electricity'] = socket_power_qs[0]['electricity'] if socket_power_qs[0]['electricity'] else 0.00
            # 昨天使用电量
            # data['electricityYesterday'] = socket_power_qs[1]['electricity'] if socket_power_qs[1][
            #     'electricity'] else 0.00
            data['accumulated_time'] = socket_power_qs[0]['accumulated_time'] if socket_power_qs[0][
                'accumulated_time'] else 0.00
            data['power'] = socket_power_qs[0]['power'] if socket_power_qs[0]['power'] else 0.00
            time_list = []
            if not endTime:
                nowTime = 1679241600
            if unit == 'week':
                startTime = startTime
                if not startTime:
                    startTime = datetime.datetime.fromtimestamp(int(nowTime)) - datetime.timedelta(days=7)
                end_time = datetime.datetime.fromtimestamp(int(nowTime))
                time_list = CommonService.cutting_time(startTime, end_time, time_unit='day')
            elif unit == 'month':
                startTime = startTime
                if not startTime:
                    startTime = datetime.datetime.fromtimestamp(int(nowTime)) - datetime.timedelta(days=30)
                end_time = datetime.datetime.fromtimestamp(int(nowTime))
                time_list = CommonService.cutting_time(startTime, end_time, time_unit='day')
            elif unit == 'year':
                startTime = startTime
                if not startTime:
                    startTime = datetime.datetime.fromtimestamp(int(nowTime)) - datetime.timedelta(days=365)
                end_time = datetime.datetime.fromtimestamp(int(nowTime))
                time_list = CommonService.cutting_time(startTime, end_time, time_unit='month')
            # all_time_list = []
            new_list = []
            for item in time_list:
                socket_power_qs = socket_power_qs.filter(created_time__gte=item[0], created_time__lt=item[1])
                time_tuple = time.localtime(item[-1])  # 把时间戳转换成时间元祖
                items = time.strftime('%Y-%m-%d', time_tuple)
                electricity = 0.00
                new_list.append({
                    'time': items,
                    'electricity': electricity
                })
                # #字典key相同则value放一起
                # socket_list = list(socket_power_qs)
                # new_list.append(socket_list[0])
                # for socket in range(1,len(socket_list)):
                #     for new in new_list:
                #         if operator.eq(new.keys(), socket_list[socket].keys()):
                #             for key in new.keys():
                #                 new[key] += socket_list[socket][key]
                #             break
                #         elif operator.eq(new, new_list[-1]):
                #             new_list.append(socket_list[socket])
                #             break
            # data['dict'] = new_list
            data['week_or_month_or_year'] = new_list
            return response.json(0, data)
        except Exception as e:
            print(e)
            return response.json(500)

    @staticmethod
    def get_socket_schedule(request_dict, response):
        """
        智能插座排程记录查询
        @param request_dict: 请求参数
        @request_dict page: 页数
        @request_dict size: 条数
        @request_dict serialNumber: 设备序列号
        @param response: 响应对象
        @return: response
        """
        page = request_dict.get('pageNo', None)
        size = request_dict.get('pageSize', None)
        serial_number = request_dict.get('serialNumber', None)

        if not all([page, size, serial_number]):
            return response.json(444)
        page, size = int(page), int(size)
        socket_schedule_qs = SocketSchedule.objects.filter(serial_number=serial_number).values('switch_status',
                                                                                               'start_time', 'end_time',
                                                                                               'repeat', 'task_status')
        count = socket_schedule_qs.count()
        socket_schedule_qs = socket_schedule_qs[(page - 1) * size:page * size]
        if not socket_schedule_qs.exists():
            return response.json(173)
        try:
            schedule_list = []
            for socket_schedule in socket_schedule_qs:
                schedule_list.append({
                    'start_time': socket_schedule['start_time'],
                    'end_time': socket_schedule['end_time'],
                    'switch_status': socket_schedule['switch_status'] if socket_schedule['switch_status'] else False,
                    'task_status': socket_schedule['task_status'] if socket_schedule['task_status'] else False,
                    # 需转换进制
                    'repeat': socket_schedule['repeat']
                })
            return response.json(0, {'list': schedule_list, 'total': count})
        except Exception as e:
            print(e)
            return response.json(500)

    @staticmethod
    def get_log(request_dict, response, user_id):
        """
        智能插座开关日志记录查询
        @param request_dict: 请求参数
        @param user_id: 用户ID
        @request_dict page: 页数
        @request_dict size: 条数
        @request_dict serialNumber: 设备序列号
        @request_dict startTime: 开始时间
        @request_dict endTime: 结束时间
        @param response: 响应对象
        @return: response
        """
        page = request_dict.get('pageNo', None)
        size = request_dict.get('pageSize', None)
        serial_number = request_dict.get('serialNumber', None)
        start_time = request_dict.get('startTime', None)
        end_time = request_dict.get('endTime', None)

        if not all([page, size, serial_number]):
            return response.json(444)

        socket_info_qs = SocketInfo.objects.filter(serial_number=serial_number)
        device_id_list = []
        pass

    @staticmethod
    def editor_socket_device(request_dict, response, user_id):
        """
        编辑设备
        """
        # 编辑插座信息
        serial_number = request_dict.get('serialNumber', None)
        NickName = request_dict.get('NickName', None)
        # room_save
        # familyRoom = request_dict.get('familyRoom', None)
        type_switch = request_dict.get('typeSwitch', None)  # 1：倒计时开关
        status = request_dict.get('status', None)  # 开关状态 0：关闭，1：开启'

        # 编辑插座排程
        count_down_time = request_dict.get('countDownTime', None)  # 倒计时时间戳
        time_type = request_dict.get('timeType', None)  # 排查时间类型 0:按时间 1：按时间段划分'
        switch_status = request_dict.get('switchStatus', None)  # 开关状态 0：关闭，1：开启
        start_time = request_dict.get('startTime', None)
        end_time = request_dict.get('endTime', None)
        repeat = request_dict.get('repeat', None)  # 重复周期用数值表示

        if not all([serial_number]):
            return response.json(444)
        socket_info_qs = SocketInfo.objects.filter(serial_number=serial_number)
        if not socket_info_qs.exists():
            return response.json(173)
        try:
            with transaction.atomic():
                if NickName:
                    Device_Info.objects.update(NickName=NickName)
                    UidSetModel.objects.update(nickname=NickName)
                elif type_switch:
                    socket_info_qs.update(type_switch=type_switch)
                elif status:
                    socket_info_qs.update(status=status)
                elif count_down_time:
                    socket_info_qs.update(count_down_time=count_down_time)
                socket_qs = SocketSchedule.objects.filter(serial_number=serial_number)
                if not socket_qs.exists():
                    socket_info_qs.save()
                    return response(0)
                elif time_type:
                    socket_qs.update(time_type=time_type)
                elif switch_status:
                    socket_qs.update(switch_status=switch_status)
                elif start_time:
                    socket_qs.update(start_time=start_time)
                elif end_time:
                    socket_qs.update(end_time=end_time)
                elif repeat:
                    socket_qs.update(repeat=repeat)
                socket_info_qs.save()
                socket_qs.save()
                return response.json(0)
        except Exception as e:
            print(e)
            return response.json(500)