[BUG] Cannot set submission in Angular 11

[bahuma20]

Environment

Please provide as many details as you can:

    "@angular/core": "^11.2.14",
    "@angular/material": "^11.2.13",
    "@angular/cdk": "^11.2.13",
    "angular-material-formio": "^2.0.0-rc.1",
    "formiojs": "^4.13.4",

Steps to Reproduce

  <mat-formio [form]="form" [submission]='{
    "data": {
      "created": "2021-07-26T14:25:56+0200",
      "leistungsdatum": "2021-07-26T12:25:43.000Z",
      "auftraggeber": "test",
      "arbeitsstaette": "test",
      "bericht": "test",
      "arbeitszeit": [
        {
        "arbeitszeitFacharbeiter": "test",
        "arbeitszeitStunden": 5
        }
      ],
      "signed": false,
      "submit": true,
      "nummer": 123
    }
  }' (submit)="onSubmit($event)"></mat-formio>

Expected behavior

It should display a form with pre filled values from the submission. (This worked in Angular 8)

Observed behavior

It displays a form with emty fields. No error message in console. (Since the upgrade to Angular 11, didn't work in Angular 10 either)

[DamianSoltys]

Hey @bahuma20 did you managed to fix that?

I found out that in Webform.ts file there is line of code: this.setValue(this._submission), removing it fixes the problem with data population by this attribute. Is it needed to be there?, maybe we can just remove that line?. @travist