<div class="app-picker">
    <div class="app-picker-content" [ngClass]="{'disabled': disabled}">
        {{ value }}
    </div>
    <div [hidden]="value && value !== '' || disabled" class="app-picker-add" (click)="openPicker()">
        <ion-icon name="add" color="primary"></ion-icon>
    </div>
    <div [hidden]="!(value && value !== '') || disabled" class="app-picker-delete" (click)="clear()">
        <ion-icon name="close" color="primary"></ion-icon>
    </div>
</div>