JiShe.IOT.Admin/src/JiShe.IoT.Application/DeviceAggregation/DeviceAggregationService.cs

using JiShe.IoT.DeviceAggregation.Dto;
using JiShe.ServicePro;
using JiShe.ServicePro.Core;
using JiShe.ServicePro.DeviceManagement.DeviceInfos;
using JiShe.ServicePro.DeviceManagement.DeviceInfos.Dto;
using JiShe.ServicePro.DeviceManagement.Permissions;
using JiShe.ServicePro.Dto;
using JiShe.ServicePro.Enums;
using JiShe.ServicePro.FreeRedisProvider;
using JiShe.ServicePro.Kafka.Consts;
using JiShe.ServicePro.Kafka.Producer;
using JiShe.ServicePro.OneNET.Provider.OpenApiModels.Devices;
using JiShe.ServicePro.OneNETManagement.OneNETDevices;
using JiShe.ServicePro.OneNETManagement.OneNETProducts;
using Mapster;
using Microsoft.Extensions.Logging;
using Volo.Abp;

namespace JiShe.IoT.DeviceAggregation
{
    /// <summary>
    /// 设备聚合服务
    /// </summary>
    /// <param name="logger"></param>
    /// <param name="deviceAppService">设备服务</param>
    /// <param name="oneNETDeviceService">OneNET设备服务</param>
    /// <param name="producerService">KafKa生产服务</param>
    public class DeviceAggregationService(ILogger<DeviceAggregationService> logger, IDeviceAppService deviceAppService, IOneNETDeviceService oneNETDeviceService, IKafkaProducerService producerService) : IoTAppService, IDeviceAggregationService
    {
        /// <summary>
        /// 管理后台创建设备信息
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        [Authorize(DeviceManagementPermissions.DeviceInfoManagement.Create)]
        public async Task<bool> CreateDeviceForApiAsync(CreateDeviceAggregationInput input)
        {
            try
            {
                input.DeviceSourceTypeEnum = ServicePro.Enums.DeviceSourceTypeEnum.AdminSystem;
                if (input.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.CTWing)
                {
                    return await CTWingDeviceCreateAsync(input);
                }
                else if (input.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.OneNET)
                {
                    return await OneNETDeviceCreateAsync(input);
                }

                throw new UserFriendlyException($"不支持的物联网平台");
            }
            catch (Exception)
            {

                throw;
            }

        }

        /// <summary>
        /// 管理后台批量创建设备信息
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        public async Task<bool> BatchCreateDeviceForApiAsync(BatchCreateDeviceAggregationInput input)
        {
            try
            {

                if (input.AddressList == null || input.AddressList.Count <= 0)
                {
                    throw new UserFriendlyException($"批量创建设备失败，设备信息不能为空。");
                }

                if (input.AddressList.Count > 100)
                {
                    throw new UserFriendlyException($"批量创建设备失败，设备信息不能超过100个。");
                }

                input.DeviceSourceTypeEnum = ServicePro.Enums.DeviceSourceTypeEnum.AdminSystem;

                if (input.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.CTWing)
                {
                    return await CTWingDeviceBatchCreateAsync(input);
                }
                else if (input.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.OneNET)
                {
                    return await OneNETDeviceBatchCreateAsync(input);
                }

                throw new UserFriendlyException($"不支持的物联网平台");
            }
            catch (Exception)
            {

                throw;
            }
        }

        /// <summary>
        /// 车间创建设备信息
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        public async Task<bool> CreateDeviceWorkshopAsync(CreateDeviceAggregationInput input)
        {
            try
            {
                input.DeviceSourceTypeEnum = DeviceSourceTypeEnum.Workshop;

                if (input.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.CTWing)
                {
                    return await CTWingDeviceCreateAsync(input);
                }
                else if (input.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.OneNET)
                {
                    return await OneNETDeviceCreateAsync(input);
                }

                throw new UserFriendlyException($"不支持的物联网平台");
            }
            catch (Exception)
            {

                throw;
            }

        }

        /// <summary>
        /// 车间批量创建设备信息
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        public async Task<bool> BatchCreateDeviceWorkshopAsync(BatchCreateDeviceAggregationInput input)
        {
            try
            {
                if (input.AddressList == null || input.AddressList.Count <= 0)
                {
                    throw new UserFriendlyException($"批量创建设备失败，设备信息不能为空。");
                }

                if (input.AddressList.Count > 100)
                {
                    throw new UserFriendlyException($"批量创建设备失败，设备信息不能超过100个。");
                }

                input.DeviceSourceTypeEnum = DeviceSourceTypeEnum.Workshop;

                if (input.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.CTWing)
                {
                    return await CTWingDeviceBatchCreateAsync(input);
                }
                else if (input.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.OneNET)
                {
                    return await OneNETDeviceBatchCreateAsync(input);
                }

                throw new UserFriendlyException($"不支持的物联网平台");
            }
            catch (Exception)
            {

                throw;
            }
        }

        /// <summary>
        /// 删除设备信息
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        /// <exception cref="UserFriendlyException"></exception>
        [Authorize(DeviceManagementPermissions.DeviceInfoManagement.Delete)]
        public async Task<bool> DeleteAsync(IdInput input)
        {
            //检查设备信息是不是已经存在
            var existsDeviceInfo = await deviceAppService.FindByIdAsync(input);
            if (existsDeviceInfo == null)
            {
                throw new UserFriendlyException($"删除设备失败，未找到对应设备信息。");
            }

            //根据设备平台调用删除接口
            if (existsDeviceInfo.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.OneNET)
            {
                return await DeleteDeviceInfoToOneNET(existsDeviceInfo);
            }
            else if (existsDeviceInfo.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.CTWing)
            {
                return await DeleteDeviceInfoToCTWing(existsDeviceInfo);
            }

            throw new UserFriendlyException($"不支持的物联网平台");
        }

        /// <summary>
        /// 根据设备ID查询设备信息
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        /// <exception cref="UserFriendlyException"></exception>
        public async Task<DeviceManagementInfoDto> FindByIdAsync(IdInput input)
        {
            return await deviceAppService.FindByIdAsync(input);
        }

        /// <summary>
        /// 重新推送设备信息到物联网平台
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        /// <exception cref="UserFriendlyException"></exception>
        public async Task<DeviceManagementInfoDto> RepushDeviceInfoToIoTPlatform(IdInput input)
        {
            try
            {
                var entityDevice = await FreeSqlDbContext.Instance.Select<DeviceManagementInfo>().Where(f => f.Id == input.Id).FirstAsync<DeviceManagementInfoDto>();
                if (entityDevice == null)
                {
                    throw new UserFriendlyException($"推送失败，未找到设备数据");
                }

                if (entityDevice.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.CTWing)
                {
                    return await RepushDeviceInfoToCTWing(entityDevice);
                }
                else if (entityDevice.IoTPlatform == ServicePro.Enums.IoTPlatformTypeEnum.OneNET)
                {
                    return await RepushDeviceInfoToOneNET(entityDevice);
                }

                throw new UserFriendlyException($"推送失败，异常的物联网平台");
            }
            catch (Exception)
            {

                throw;
            }
        }

        /// <summary>
        /// 更新设备信息并处理缓存
        /// </summary>
        /// <param name="input"></param>
        /// <param name="pushResult"></param>
        /// <returns></returns>
        /// <exception cref="UserFriendlyException"></exception>
        private async Task<DeviceManagementInfoDto> DeviceUpdateHandler(DeviceManagementInfoDto input, HttpDataResult pushResult)
        {
            UpdateDeviceInput updateDeviceInput = input.Adapt<UpdateDeviceInput>();
            updateDeviceInput.IoTPlatformResponse = pushResult.Serialize();
            updateDeviceInput.IsPlatformPushSuccess = true;

            var updateResult = await deviceAppService.UpdateAsync(updateDeviceInput);
            if (updateResult == null)
            {
                logger.LogError($"{nameof(CreateDeviceForApiAsync)} 更新设备信息失败：{input.Serialize()}");
                throw new UserFriendlyException($"推送结果更新失败。");
            }

            //设备数据缓存到Redis
            DeviceCacheInfos deviceCacheInfos = input.Adapt<DeviceCacheInfos>();
            deviceCacheInfos.IoTPlatformResponse = null;
            deviceCacheInfos.PlatformPassword = null;

            RedisProvider.Instance.HSet<DeviceCacheInfos>(RedisConst.CacheAllDeviceInfoHashKey, input.DeviceAddress, deviceCacheInfos);

            return input.Adapt<DeviceManagementInfoDto>();
        }

        /// <summary>
        /// 发送设备指令信息
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        public async Task<bool> DeviceCommandForApiAsync(DeviceCommandForApiInput input)
        {
            try
            {
                var deviceInfo = await deviceAppService.FindByDeviceAddressAsync(input.DeviceAddress);
                //将指令存储Kafka的OneNET主题中
                var commandRequest = new OpenApiRequest()
                {
                    Message = new ReceiveCommandInfoDto()
                    {
                        DeviceAddress = input.DeviceAddress,
                        Commands = input.CommandContent.Deserialize<Dictionary<string,object>>(),
                        DeviceType = DeviceTypeEnum.Focus,//todo 设备类型 需要跟设备统一什么情况下知道具体设备类型
                        SourceType = DeviceTelemetrySourceTypeEnum.AdminSystem,
                    }.Serialize(),
                };

                if (deviceInfo.IoTPlatform == IoTPlatformTypeEnum.OneNET)
                {
                    await producerService.ProduceAsync(KafkaTopicConsts.OneNETCommandIssuedEventName, $"{GuidGenerator.Create()}", commandRequest);
                    return true;
                }
                else if (deviceInfo.IoTPlatform == IoTPlatformTypeEnum.CTWing)
                {
                    await producerService.ProduceAsync(KafkaTopicConsts.CTWingAepCommandIssuedEventName, $"{GuidGenerator.Create()}", commandRequest);
                    return true;
                }
                else
                {
                    throw new UserFriendlyException($"创建设备失败，未找到对应的产品配置信息。");
                }
            }
            catch (Exception)
            {

                throw;
            }
        }


        #region OneNET 设备操作
        /// <summary>
        /// OneNET设备创建
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        protected async Task<bool> OneNETDeviceCreateAsync(CreateDeviceAggregationInput input)
        {
            try
            {
                CreateDeviceInput createDeviceInput = input.Adapt<CreateDeviceInput>();

                var productInfo = await FreeSqlDbContext.Instance.Select<OneNETProductInfos>()
                  .Where(e => e.IoTPlatformProductId == input.IoTPlatformProductId)//此处不需要过滤产品状态，方便测试产品配置信息是否准确，避免跟车间生产搞混
                  .WhereIf(input.DeviceSourceTypeEnum == DeviceSourceTypeEnum.Workshop, e => e.IsEnabled == true)
                 .FirstAsync();

                if (productInfo == null)
                {
                    throw new UserFriendlyException($"创建设备失败，未找到对应的产品配置信息。");
                }

                createDeviceInput.DeviceName = input.DeviceAddress;
                createDeviceInput.IoTPlatformAccountId = productInfo.OneNETAccountId;
                createDeviceInput.IoTPlatformDeviceOpenInfo = $"{input.IoTPlatformProductId}{input.DeviceAddress}";
                createDeviceInput.PlatformPassword = productInfo.ProductAccesskey;
                createDeviceInput.IoTPlatformProductName = productInfo.ProductName;
                createDeviceInput.AccountPhoneNumber = productInfo.AccountPhoneNumber;

                var insertResult = await deviceAppService.CreateAsync(createDeviceInput);
                if (insertResult == null)
                {
                    logger.LogError($"{nameof(CreateDeviceForApiAsync)} 添加设备信息失败：{input.Serialize()}");
                    return false;
                }

                //推送至OneNET平台
                var pushResult = await oneNETDeviceService.CreateDeviceInfoAsync(new CreateDeviceInfoInput()
                {
                    DeviceName = createDeviceInput.IoTPlatformDeviceOpenInfo,
                    ProductId = productInfo.IoTPlatformProductId,
                    OneNETAccountId = productInfo.OneNETAccountId,
                    Description = input.DeviceAddress,
                });

                if (pushResult == null || pushResult.Code != ServicePro.Enums.ResponeResultEnum.Success)
                {
                    logger.LogError($"{nameof(CreateDeviceForApiAsync)} 推送设备信息失败：{pushResult.Serialize()}");
                    return false;
                }

                await DeviceUpdateHandler(insertResult, pushResult);

                return true;
            }
            catch (Exception)
            {

                throw;
            }
        }

        /// <summary>
        /// OneNET设备批量创建
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        protected async Task<bool> OneNETDeviceBatchCreateAsync(BatchCreateDeviceAggregationInput input)
        {
            try
            {
                var productInfo = await FreeSqlDbContext.Instance.Select<OneNETProductInfos>()
                  .Where(e => e.IoTPlatformProductId == input.IoTPlatformProductId)//此处不需要过滤产品状态，方便测试产品配置信息是否准确，避免跟车间生产搞混
                  .WhereIf(input.DeviceSourceTypeEnum == DeviceSourceTypeEnum.Workshop, e => e.IsEnabled == true)
                 .FirstAsync();

                if (productInfo == null)
                {
                    throw new UserFriendlyException($"批量创建设备失败，未找到对应的产品配置信息。");
                }

                BatchCreateDeviceInput batchCreateDeviceInput = new BatchCreateDeviceInput()
                {
                    IoTPlatform = input.IoTPlatform,
                    AddressList = input.AddressList,
                    DeviceInputs = new List<CreateDeviceInput>()
                };
                foreach (var item in input.AddressList)
                {
                    CreateDeviceInput createDeviceInput = input.Adapt<CreateDeviceInput>();
                    createDeviceInput.DeviceName = item;
                    createDeviceInput.DeviceAddress = item;
                    createDeviceInput.IoTPlatformAccountId = productInfo.OneNETAccountId;
                    createDeviceInput.IoTPlatformDeviceOpenInfo = $"{input.IoTPlatformProductId}{item}";
                    createDeviceInput.PlatformPassword = productInfo.ProductAccesskey;
                    createDeviceInput.IoTPlatformProductName = productInfo.ProductName;
                    createDeviceInput.AccountPhoneNumber = productInfo.AccountPhoneNumber;
                    createDeviceInput.DeviceSourceTypeEnum = input.DeviceSourceTypeEnum.Value;

                    batchCreateDeviceInput.DeviceInputs.Add(createDeviceInput);
                }


                var insertResult = await deviceAppService.BatchCreateAsync(batchCreateDeviceInput);
                if (insertResult == null)
                {
                    logger.LogError($"{nameof(OneNETDeviceBatchCreateAsync)} OneNET设备批量创建添加设备信息失败：{input.Serialize()}");
                    return false;
                }

                //推送至OneNET平台
                var oneNETBatchCreateDeviceInfoInput = new BatchCreateDeviceInfoInput()
                {
                    ProductId = productInfo.IoTPlatformProductId,
                    OneNETAccountId = productInfo.OneNETAccountId,
                    DeviceList = new List<string>()
                };

                oneNETBatchCreateDeviceInfoInput.DeviceList =  batchCreateDeviceInput.DeviceInputs.Select(d => d.IoTPlatformDeviceOpenInfo).ToList();

                var pushResult = await oneNETDeviceService.BatchCreateDeviceInfoAsync(oneNETBatchCreateDeviceInfoInput);

                if (pushResult == null || pushResult.Code != ServicePro.Enums.ResponeResultEnum.Success)
                {
                    logger.LogError($"{nameof(CreateDeviceForApiAsync)} 推送设备信息失败：{pushResult.Serialize()}");
                    return false;
                }

                foreach (var item in insertResult)
                {
                    var successEntity = pushResult.Data.Successlist.Where(d => d.DeviceName == item.IoTPlatformDeviceOpenInfo).FirstOrDefault();
                    if (successEntity != null)
                    {
                        await DeviceUpdateHandler(item, HttpDataResultExtensions.Success(successEntity));
                    }
                }

                return true;
            }
            catch (Exception)
            {

                throw;
            }
        }


        /// <summary>
        /// 重新推送设备信息到OneNET物联网平台
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        /// <exception cref="UserFriendlyException"></exception>
        public async Task<DeviceManagementInfoDto> RepushDeviceInfoToOneNET(DeviceManagementInfoDto input)
        {
            try
            { 
                var productInfo = await FreeSqlDbContext.Instance.Select<OneNETProductInfos>()
                  .Where(e => e.IoTPlatformProductId == input.IoTPlatformProductId)
                 .FirstAsync();

                if (productInfo == null)
                {
                    throw new UserFriendlyException($"推送失败，未找到对应的产品配置信息。");
                }
                
                //检查OneNET平台设备是否已经存在
                var oneNETDeviceInfoResult = await oneNETDeviceService.DeviceInfoDetailAsync(new DeviceInfoDetailInput()
                {
                    DeviceName = input.IoTPlatformDeviceOpenInfo,
                    ProductId = productInfo.IoTPlatformProductId,
                    OneNETAccountId = productInfo.OneNETAccountId,
                });

                if (oneNETDeviceInfoResult != null && oneNETDeviceInfoResult.Code == ServicePro.Enums.ResponeResultEnum.Success)
                {
                    throw new UserFriendlyException($"推送失败，OneNET账号{productInfo.AccountPhoneNumber}的产品下{productInfo.ProductName}已经存在该设备{input.DeviceAddress}。");
                }

                //推送至OneNET平台
                var pushResult = await oneNETDeviceService.CreateDeviceInfoAsync(new CreateDeviceInfoInput()
                {
                    DeviceName = input.IoTPlatformDeviceOpenInfo,
                    ProductId = productInfo.IoTPlatformProductId,
                    OneNETAccountId = productInfo.OneNETAccountId,
                    Description = input.DeviceAddress,
                });

                if (pushResult == null || pushResult.Code != ServicePro.Enums.ResponeResultEnum.Success)
                {
                    logger.LogError($"{nameof(CreateDeviceForApiAsync)} 推送设备信息失败：{pushResult.Serialize()}");
                    throw new UserFriendlyException($"平台请求失败。");

                }

                return await DeviceUpdateHandler(input, pushResult);
            }
            catch (Exception)
            {

                throw;
            }
        }

        /// <summary>
        /// 删除OneNET平台设备
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        /// <exception cref="UserFriendlyException"></exception>
        public async Task<bool> DeleteDeviceInfoToOneNET(DeviceManagementInfoDto input)
        {
            try
            {
                var productInfo = await FreeSqlDbContext.Instance.Select<OneNETProductInfos>()
                  .Where(e => e.IoTPlatformProductId == input.IoTPlatformProductId)
                 .FirstAsync();

                if (productInfo == null)
                {
                    throw new UserFriendlyException($"删除失败，未找到对应的产品配置信息。");
                }


                //删除OneNET平台设备信息
                var deleteResult = await oneNETDeviceService.DeleteDeviceInfoAsync(new DeleteDeviceInfoInput()
                {
                    DeviceName = input.IoTPlatformDeviceOpenInfo,
                    ProductId = productInfo.IoTPlatformProductId,
                    OneNETAccountId = productInfo.OneNETAccountId, 
                });

                if (deleteResult == null || deleteResult.Code != ServicePro.Enums.ResponeResultEnum.Success)
                {
                    logger.LogError($"{nameof(CreateDeviceForApiAsync)} 删除设备信息失败：{deleteResult.Serialize()}");
                    throw new UserFriendlyException($"删除设备平台请求失败。");

                }

                var localDeleteReult = await deviceAppService.DeleteAsync(new IdInput() { Id = input.Id });
                if (localDeleteReult == false)
                {
                    throw new UserFriendlyException($"平台设备信息删除成功，系统删除设备失败。");
                }

                return localDeleteReult;
            }
            catch (Exception)
            {

                throw;
            }
        }
        #endregion

        #region CTWing 设备操作 
        /// <summary>
        /// CTWing 设备创建
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        protected async Task<bool> CTWingDeviceCreateAsync(CreateDeviceAggregationInput input)
        {
            throw new UserFriendlyException($"CTWing 设备创建失败，功能未实现。");
        }

        /// <summary>
        /// CTWing 批量设备创建
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        protected async Task<bool> CTWingDeviceBatchCreateAsync(BatchCreateDeviceAggregationInput input)
        {
            try
            {
                throw new UserFriendlyException($"CTWing 批量设备创建失败，CTWing暂未实现。");
            }
            catch (Exception)
            {

                throw;
            }
        }



        /// <summary>
        /// 重新推送设备信息到CTWing物联网平台
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        /// <exception cref="UserFriendlyException"></exception>
        public async Task<DeviceManagementInfoDto> RepushDeviceInfoToCTWing(DeviceManagementInfoDto input)
        {
            try
            {
                throw new UserFriendlyException($"推送失败，CTWing暂未实现。");
            }
            catch (Exception)
            {

                throw;
            }
        }
        /// <summary>
        /// 删除CTWing平台设备
        /// </summary>
        /// <param name="input"></param>
        /// <returns></returns>
        /// <exception cref="UserFriendlyException"></exception>
        public async Task<bool> DeleteDeviceInfoToCTWing(DeviceManagementInfoDto input)
        {
            try
            {
                throw new UserFriendlyException($"删除失败，CTWing暂未实现。");
            }
            catch (Exception)
            {

                throw;
            }
        }
        #endregion
    }
}