PagedResult<T>

Paginated result set with metadata.

Properties

Property	Type	Description
Items	IReadOnlyList<T>	Current page items
TotalCount	int	Total items across all pages
PageNumber	int	Current page (1-based)
PageSize	int	Items per page
TotalPages	int	Calculated total pages
HasNext	bool	Has next page
HasPrevious	bool	Has previous page

Factory Methods

Method	Description
Empty(int page, int size)	Empty result
FromAll(IEnumerable<T>)	Single page with all items

Instance Methods

Method	Description
Map<TNew>(Func<T, TNew>)	Transform items
Where(Func<T, bool>)	Filter current page

Extension Methods

Method	Description
ToPagedResult(int page, int size)	From IEnumerable
ToPagedResult(int total, int page, int size)	Pre-paginated data

Usage

public async Task<PagedResult&lt;ProductDto&gt;> GetProductsAsync(int page, int size)
{
    var query = _context.Products.Where(p => !p.IsDeleted);
    var total = await query.CountAsync();
    var items = await query
        .Skip((page - 1) * size)
        .Take(size)
        .ToListAsync();

    return items.ToPagedResult(total, page, size);
}