get devices

src/space/services/space-device.service.ts

@@ -0,0 +1,112 @@
+import { TuyaService } from '@app/common/integrations/tuya/tuya.service';
+import { CommunityRepository } from '@app/common/modules/community/repositories';
+import { SpaceRepository } from '@app/common/modules/space/repositories';
+import { HttpException, HttpStatus, Injectable } from '@nestjs/common';
+import { GetDeviceDetailsInterface } from 'src/device/interfaces/get.device.interface';
+import { GetSpaceParam } from '../dtos';
+import { BaseResponseDto } from '@app/common/dto/base.response.dto';
+import { SuccessResponseDto } from '@app/common/dto/success.response.dto';
+import { convertKeysToCamelCase } from '@app/common/helper/camelCaseConverter';
+import { ProductRepository } from '@app/common/modules/product/repositories';
+
+@Injectable()
+export class SubspaceDeviceService {
+  constructor(
+    private readonly spaceRepository: SpaceRepository,
+    private readonly tuyaService: TuyaService,
+    private readonly productRepository: ProductRepository,
+    private readonly communityRepository: CommunityRepository,
+  ) {}
+
+  async listDevicesInSpace(params: GetSpaceParam): Promise<BaseResponseDto> {
+    const { spaceUuid, communityUuid } = params;
+
+    const space = await this.validateCommunityAndSpace(
+      communityUuid,
+      spaceUuid,
+    );
+
+    const detailedDevices = await Promise.all(
+      space.devices.map(async (device) => {
+        const tuyaDetails = await this.getDeviceDetailsByDeviceIdTuya(
+          device.deviceTuyaUuid,
+        );
+
+        return {
+          uuid: device.uuid,
+          deviceTuyaUuid: device.deviceTuyaUuid,
+          productUuid: device.productDevice.uuid,
+          productType: device.productDevice.prodType,
+          isActive: device.isActive,
+          createdAt: device.createdAt,
+          updatedAt: device.updatedAt,
+          ...tuyaDetails,
+        };
+      }),
+    );
+
+    return new SuccessResponseDto({
+      data: detailedDevices,
+      message: 'Successfully retrieved list of devices',
+    });
+  }
+
+  private async validateCommunityAndSpace(
+    communityUuid: string,
+    spaceUuid: string,
+  ) {
+    const community = await this.communityRepository.findOne({
+      where: { uuid: communityUuid },
+    });
+    if (!community) {
+      this.throwNotFound('Community', communityUuid);
+    }
+
+    const space = await this.spaceRepository.findOne({
+      where: { uuid: spaceUuid, community: { uuid: communityUuid } },
+      relations: ['devices', 'devices.productDevice'],
+    });
+    if (!space) {
+      this.throwNotFound('Space', spaceUuid);
+    }
+    return space;
+  }
+
+  private throwNotFound(entity: string, uuid: string) {
+    throw new HttpException(
+      `${entity} with ID ${uuid} not found`,
+      HttpStatus.NOT_FOUND,
+    );
+  }
+
+  private async getDeviceDetailsByDeviceIdTuya(
+    deviceId: string,
+  ): Promise<GetDeviceDetailsInterface> {
+    try {
+      // Fetch details from TuyaService
+      const tuyaDeviceDetails =
+        await this.tuyaService.getDeviceDetails(deviceId);
+
+      // Convert keys to camel case
+      const camelCaseResponse = convertKeysToCamelCase(tuyaDeviceDetails);
+
+      const product = await this.productRepository.findOne({
+        where: {
+          prodId: camelCaseResponse.productId,
+        },
+      });
+
+      // Exclude specific keys and add `productUuid`
+      const { ...rest } = camelCaseResponse;
+      return {
+        ...rest,
+        productUuid: product?.uuid,
+      } as GetDeviceDetailsInterface;
+    } catch (error) {
+      throw new HttpException(
+        'Error fetching device details from Tuya',
+        HttpStatus.INTERNAL_SERVER_ERROR,
+      );
+    }
+  }
+}

src/space/services/subspace/subspace-device.service.ts

@@ -8,6 +8,10 @@ import {
 import { HttpException, HttpStatus, Injectable } from '@nestjs/common';
 import { DeviceSubSpaceParam, GetSubSpaceParam } from '../../dtos';
 import { CommunityRepository } from '@app/common/modules/community/repositories';
+import { convertKeysToCamelCase } from '@app/common/helper/camelCaseConverter';
+import { TuyaService } from '@app/common/integrations/tuya/tuya.service';
+import { ProductRepository } from '@app/common/modules/product/repositories';
+import { GetDeviceDetailsInterface } from '../../../device/interfaces/get.device.interface';
 
 @Injectable()
 export class SubspaceDeviceService {
@@ -16,6 +20,8 @@ export class SubspaceDeviceService {
     private readonly communityRepository: CommunityRepository,
     private readonly subspaceRepository: SubspaceRepository,
     private readonly deviceRepository: DeviceRepository,
+    private readonly tuyaService: TuyaService,
+    private readonly productRepository: ProductRepository,
   ) {}
 
   async listDevicesInSubspace(
@@ -26,12 +32,31 @@ export class SubspaceDeviceService {
     await this.validateCommunityAndSpace(communityUuid, spaceUuid);
 
     const subspace = await this.findSubspaceWithDevices(subSpaceUuid);
+
+    const detailedDevices = await Promise.all(
+      subspace.devices.map(async (device) => {
+        const tuyaDetails = await this.getDeviceDetailsByDeviceIdTuya(
+          device.deviceTuyaUuid,
+        );
+
+        return {
+          uuid: device.uuid,
+          deviceTuyaUuid: device.deviceTuyaUuid,
+          productUuid: device.productDevice.uuid,
+          productType: device.productDevice.prodType,
+          isActive: device.isActive,
+          createdAt: device.createdAt,
+          updatedAt: device.updatedAt,
+          ...tuyaDetails,
+        };
+      }),
+    );
+
     return new SuccessResponseDto({
-      data: subspace.devices,
+      data: detailedDevices,
       message: 'Successfully retrieved list of devices',
     });
   }
-
   async associateDeviceToSubspace(params: DeviceSubSpaceParam) {
     const { subSpaceUuid, deviceUuid, spaceUuid, communityUuid } = params;
 
@@ -91,7 +116,7 @@ export class SubspaceDeviceService {
   private async findSubspaceWithDevices(subSpaceUuid: string) {
     const subspace = await this.subspaceRepository.findOne({
       where: { uuid: subSpaceUuid },
-      relations: ['devices'],
+      relations: ['devices', 'devices.productDevice'],
     });
     if (!subspace) {
       this.throwNotFound('Subspace', subSpaceUuid);
@@ -125,4 +150,35 @@ export class SubspaceDeviceService {
       HttpStatus.NOT_FOUND,
     );
   }
+
+  private async getDeviceDetailsByDeviceIdTuya(
+    deviceId: string,
+  ): Promise<GetDeviceDetailsInterface> {
+    try {
+      // Fetch details from TuyaService
+      const tuyaDeviceDetails =
+        await this.tuyaService.getDeviceDetails(deviceId);
+
+      // Convert keys to camel case
+      const camelCaseResponse = convertKeysToCamelCase(tuyaDeviceDetails);
+
+      const product = await this.productRepository.findOne({
+        where: {
+          prodId: camelCaseResponse.productId,
+        },
+      });
+
+      // Exclude specific keys and add `productUuid`
+      const { ...rest } = camelCaseResponse;
+      return {
+        ...rest,
+        productUuid: product?.uuid,
+      } as GetDeviceDetailsInterface;
+    } catch (error) {
+      throw new HttpException(
+        'Error fetching device details from Tuya',
+        HttpStatus.INTERNAL_SERVER_ERROR,
+      );
+    }
+  }
 }