Aam-Digital/ndb-core

<app-view-title
  [disableBackButton]="currentStage !== 0"
  i18n="
    Record Attendance|Title when recording the attendance at a particular stage
    (e.g. selecting the event, recording it)
  "
>
  Record Attendance
</app-view-title>

<h2 *ngIf="currentStage === 0">
  {{ stages[currentStage] }}
</h2>
<div
  class="flex-row align-center relative-left margin-bottom-small"
  *ngIf="currentStage !== 0"
>
  <button mat-icon-button (click)="exit()" matTooltip="Back" i18n-matTooltip>
    <fa-icon icon="arrow-left"></fa-icon>
  </button>
  <h2 class="remove-margin-bottom">{{ event.subject }}</h2>
</div>
<app-roll-call-setup
  *ngIf="currentStage === 0"
  (eventSelected)="finishBasicInformationStage($event)"
>
</app-roll-call-setup>

<app-roll-call
  *ngIf="currentStage === 1"
  [eventEntity]="event"
  [sortParticipantsBy]="sortParticipantsBy"
  (exit)="finishRollCallState()"
  (complete)="saveRollCallResult($event)"
>
</app-roll-call>