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

namespace mws.backend.dotnet.application.Tasks;

public record SearchTasksQuery(Guid UserId, string Term) : IRequest<List<TaskDto>>;

public class SearchTasksHandler(IUnitOfWork uow, IMapper mapper) : IRequestHandler<SearchTasksQuery, List<TaskDto>>
{
    public async Task<List<TaskDto>> Handle(SearchTasksQuery query, CancellationToken ct)
    {
        var projectIds = await uow.Projects.GetProjectIdsForUserAsync(query.UserId, ct);
        var tasks = await uow.Tasks.SearchWithAssigneeAsync(projectIds, query.Term, 20, ct);
        return mapper.Map<List<TaskDto>>(tasks);
    }
}