protected InstantFeedbackCollectionViewModelBase(
IUnitOfWorkFactory <TUnitOfWork> unitOfWorkFactory,
Func <TUnitOfWork, IRepository <TEntity, TPrimaryKey> > getRepositoryFunc,
Func <IRepositoryQuery <TEntity>, IQueryable <TProjection> > projection,
Func <bool> canCreateNewEntity = null)
{
this.unitOfWorkFactory = unitOfWorkFactory;
this.canCreateNewEntity = canCreateNewEntity;
this.getRepositoryFunc = getRepositoryFunc;
this.Projection = projection;
this.helperRepository = CreateRepository();
RepositoryExtensions.VerifyProjection(helperRepository, projection);
this.source = unitOfWorkFactory.CreateInstantFeedbackSource(getRepositoryFunc, Projection);
this.Entities = InstantFeedbackSourceViewModel.Create(() => helperRepository.Count(), source);
if (!this.IsInDesignMode())
{
OnInitializeInRuntime();
}
}
protected InstantFeedbackSourceViewModel(Func <int> getCount, IInstantFeedbackSource <TProjection> source)
{
this.getCount = getCount;
this.source = source;
}
public static InstantFeedbackSourceViewModel Create(Func <int> getCount, IInstantFeedbackSource <TProjection> source)
{
return(ViewModelSource.Create(() => new InstantFeedbackSourceViewModel(getCount, source)));
}
