TVOC param in data and get weather station by id

src/modules/weather-data/dto/get-weather-datum.dto.ts

@@ -37,4 +37,7 @@ export class GetWeatherDatumDto {
 
   @Prop()
   readonly percentage_light_intensity: number;
+
+  @Prop()
+  readonly tvoc: number;
 }

src/modules/weather-data/weather-data.service.ts

@@ -165,7 +165,7 @@ export class WeatherDataService {
    * @param {any} datum - The weather datum object to be transformed.
    * @returns {any} - The transformed weather datum object.
    */
-  transformWeatherDatum(datum) {
+  transformWeatherDatum(datum): GetWeatherDatumDto {
     return {
       _id: datum._id,
       author_user_id: datum.metadata?.author_user_id,
@@ -179,6 +179,7 @@ export class WeatherDataService {
       precipitation: datum.precipitation,
       solar_irradiance: datum.solar_irradiance,
       percentage_light_intensity: datum.percentage_light_intensity,
+      tvoc: datum.tvoc,
     };
   }
 

src/modules/weather-stations/weather-stations.controller.ts

@@ -50,7 +50,7 @@ export class WeatherStationsController {
 
   @Get(':id')
   findOne(@Param('id') id: string) {
-    return this.weatherStationsService.findOne(+id);
+    return this.weatherStationsService.findOne(id);
   }
 
   // TODO: refactor to weather-data module.
@@ -76,14 +76,7 @@ export class WeatherStationsController {
     }
 
     // Get points of the user of the weather station.
-    let pointsOfUser = null;
-    if (!weatherData) {
-      return {
-        weatherData,
-        pointsOfUser,
-      };
-    }
-    pointsOfUser = await this.pointsService.findByUserId(
+    const pointsOfUser = await this.pointsService.findByUserId(
       weatherData.author_user_id,
     );
 

src/modules/weather-stations/weather-stations.service.ts

@@ -99,8 +99,8 @@ export class WeatherStationsService {
     return this.weatherStationModel.find();
   }
 
-  findOne(id: number) {
-    return `This action returns a #${id} weatherStation`;
+  findOne(id: string) {
+    return this.weatherStationModel.findOne({ _id: id });
   }
 
   async update(_id: string, updateWeatherStationDto: UpdateWeatherStationDto) {