using AutoMapper;
using MediatR;
using mws.backend.dotnet.application.Common;

namespace mws.backend.dotnet.application.Projects;

public record GetProjectsQuery(ProjectListFilter Filter, int Page, int PageSize) : IRequest<PagedResult<ProjectDto>>;

public class GetProjectsHandler(IUnitOfWork uow, IMapper mapper) : IRequestHandler<GetProjectsQuery, PagedResult<ProjectDto>>
{
    public async Task<PagedResult<ProjectDto>> Handle(GetProjectsQuery query, CancellationToken ct)
    {
        var projects = await uow.Projects.GetForUserAsync(query.Filter, query.Page, query.PageSize, ct);
        return new PagedResult<ProjectDto>
        {
            Items = mapper.Map<List<ProjectDto>>(projects.Items),
            TotalCount = projects.TotalCount,
            Page = projects.Page,
            PageSize = projects.PageSize,
        };
    }
}