public AbstractViewModel(Abstract obj)
{
this.Model = obj;
this.AbstractWorks = new ObservableCollection <AbstractWorkViewModel>();
this.AbstractWorks.CollectionChanged += (sender, e) =>
{
this.CurrentAbstractWork = AbstractWorks.FirstOrDefault();
};
foreach (var source in Model.AbstractWorks.ToList())
{
AbstractWorks.Add(new AbstractWorkViewModel(source));
}
AddAbstractWorkCommand = new DelegateCommand(o => AddAbstractWork());
RemoveAbstractWorkCommand = new DelegateCommand(o => RemoveAbstractWork(), o => CurrentAbstractWork != null);
this.SelectFileCommand = new DelegateCommand(o => SelectFile());
this.OpenFolderCommand = new DelegateCommand(o => OpenFolder());
this.OpenFileCommand = new DelegateCommand(o => OpenFile());
SaveCommand = new DelegateCommand(o => Save());
SendEmailCommand = new DelegateCommand(o => SendEmailForAbstract(), o => CurrentAbstractWork != null);
}
private void RemoveAbstractWork()
{
DataManager.Instance.RemoveAbstractWork(CurrentAbstractWork.Model);
AbstractWorks.Remove(CurrentAbstractWork);
OnPropertyChanged("AbstractWorks");
}