todo-item-list-row.component.ts

todo-item-list-row.component.ts

@Component({
  selector: 'app-todo-item-list-row',
  templateUrl: './todo-item-list-row.component.html',
  styleUrls: ['./todo-item-list-row.component.scss'],
  changeDetection: ChangeDetectionStrategy.OnPush
})
export class TodoItemListRowComponent implements OnInit {
  
  
  private _todoItem : TODOItem;
  public get todoItem() : TODOItem {
    return this._todoItem;
  }
  @Input()
  public set todoItem(v : TODOItem) {
    this._todoItem = v;
    this.cdr.detectChanges();
  }
  

  @Input() public readOnlyTODO: boolean;
  @Output() public todoDelete = new EventEmitter();
  @Output() public todoEdit = new EventEmitter();
  @Output() public todoComplete = new EventEmitter<TODOItem>();

  constructor(private cdr: ChangeDetectorRef) {}

  public ngOnInit() {
    this.cdr.detach();
  }

  public completeClick() {
    const newTodo = {
      ...this.todoItem,
      completed: !this.todoItem.completed
    };

    this.todoComplete.emit(newTodo);
  }

  public deleteClick() {
    this.todoDelete.emit(this.todoItem.id);
  }

  public editClick() {
    this.todoEdit.emit(this.todoItem);
  }
}