Method suspend

frontend/src/services/uploadService.ts:403–413

()

  }

  suspend() {
    if (this.status == "suspend") return;
    this.status = "suspend";
    this.task.forEach((t) => {
      if (!t) return;
      if (t.status != "completed") {
        t.stop();
      }
    });
    this.updateProgress();
  }

  unsuspend() {
    if (this.status != "suspend") return;