public virtual async Task <TProject> GetFilteredAsync <TProject>(Expression <Func <TModel, bool> > filter, CancellationToken cancellationToken = default) where TProject : IModel <TKey>
{
return(await FilteredQuery.Where(filter).ProjectTo <TProject>().FirstOrDefaultAsync(cancellationToken));
}
public virtual async Task <ICollection <TProject> > ListFilteredAsync <TProject>(Expression <Func <TModel, bool> > expression, CancellationToken cancellationToken = default) where TProject : IModel <TKey>
{
return(await FilteredQuery.Where(expression).ProjectTo <TProject>().ToArrayAsync(cancellationToken));
}
public virtual async Task <IPagedList <TProject> > PagedListFilteredAsync <TProject>(Expression <Func <TModel, bool> > expression, int page = 1, int count = 20, CancellationToken cancellationToken = default)
where TProject : IModel <TKey>
{
return(await FilteredQuery.Where(expression).ProjectTo <TProject>().ToPagedListAsync(count, page, cancellationToken));
}
public virtual async Task <ICollection <TModel> > ListFilteredAsync(Expression <Func <TModel, bool> > expression, CancellationToken cancellationToken = default)
{
return(await FilteredQuery.Where(expression).ToArrayAsync(cancellationToken));
}