All files / src/app/components/device-card-logic device-card-logic.component.ts

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import { Component, inject, Input, OnChanges, OnDestroy } from '@angular/core';
 
import { Subscription } from 'rxjs';
 
import { TwinpadApiService } from '../../services/twinpad-api.service';
import { Device, Mode } from '../../models/devices';
 
@Component({
  selector: 'app-device-card-logic',
  imports: [],
  templateUrl: './device-card-logic.component.html',
  styleUrl: './device-card-logic.component.scss',
})
export class DeviceCardLogicComponent implements OnChanges, OnDestroy {
  private twinpadApiService = inject(TwinpadApiService);
 
  @Input() deviceId: string;
  @Input() displayDeviceInfo: boolean = true;
 
  device: Device;
  currentMode: Mode | null;
  places: string[];
  deviceSubscription: Subscription;
 
  ngOnChanges(){
    this.currentMode = null;
    this.deviceSubscription = this.twinpadApiService.devicesBehaviorSubject$.subscribe({
      next: devices => {
        const device = devices.find(device => device?.device_id === this.deviceId);
        Eif (device !== undefined) {
          this.device = device;
        }
        this.places = [];
        for (const token of this.device?.tokens ?? []){
          const placeName = this.device.petri_network.places[token].name;
          Iif (placeName === "") {
            continue;
          }
          this.places.push(placeName);
        }
      }
    });
  }
 
  ngOnDestroy(){
    this.deviceSubscription?.unsubscribe();
  }
 
}