All files / loading-spinner si-loading-spinner.service.ts

33.33% Statements 2/6

0% Branches 0/1

0% Functions 0/2

20% Lines 1/5

Press n or j to go to the next uncovered block, b, p or k for the previous block.


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33  
 
 
 
 
 
 
 
 
 
1x
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  /**
 * Copyright (c) Siemens 2016 - 2025
 * SPDX-License-Identifier: MIT
 */
import { Injectable } from '@angular/core';
import { BehaviorSubject } from 'rxjs';
 
@Injectable({
  providedIn: 'root'
})
export class SiLoadingService {
  /**
   * Counts the number of loads active, is `0` when all loading is finished (or hasn't started).
   */
  readonly counter: BehaviorSubject<number> = new BehaviorSubject<number>(0);
 
  /**
   * Start the loading.
   */
  startLoad(): void {
    this.counter.next(this.counter.value + 1);
  }
 
  /**
   * Stop the loading.
   */
  stopLoad(): void {
    Iif (this.counter.value > 0) {
      this.counter.next(this.counter.value - 1);
    }
  }
}