using GPW.CORE.Data.Mappings;
using GPW.CORE.Dto;
using GPW.CORE.Smart10.Data;

namespace GPW.CORE.Smart10.Client.Services
{
    /// <summary>
    /// Implementazione server-side del servizio per la gestione delle timbrature.
    /// Utilizzata durante il prerendering per evitare chiamate HTTP verso se stessi.
    /// </summary>
    public class TimbraturesServiceServer : ITimbraturesService
    {
        private readonly CoreSmartDataService _dataService;

        public TimbraturesServiceServer(CoreSmartDataService dataService)
        {
            _dataService = dataService;
        }

        /// <inheritdoc />
        public async Task<List<TimbraturaDto>> GetDayAsync(DateTime dateRif, int idxDip)
        {
            var models = await _dataService.TimbratureDay(dateRif, idxDip);
            return models.Select(MapToDto).ToList();
        }

        /// <inheritdoc />
        public async Task<List<TimbraturaDto>> GetRichiesteAsync()
        {
            var models = await _dataService.TimbratureRichieste();
            return models.Select(MapToDto).ToList();
        }

        /// <inheritdoc />
        public async Task<bool> PostInsRichiestaAsync(TimbraturaDto item)
        {
            var model = MapToModel(item);
            return await _dataService.TimbratureInsRichiesta(model);
        }

        /// <inheritdoc />
        public async Task<bool> PostUpdateAsync(TimbraturaDto item)
        {
            var model = MapToModel(item);
            return await _dataService.TimbratureUpdate(model);
        }

        /// <inheritdoc />
        public async Task<bool> DeleteByUidAsync(string uid)
        {
            // Per l'eliminazione via UID, usiamo la logica esistente nel data service
            // che lavora con i modelli del DB.
            var dbRec = await _dataService.TimbratureByUidAsync(uid);
            if (dbRec != null)
            {
                return await _dataService.TimbratureDelete(dbRec);
            }
            return false;
        }

        /// <inheritdoc />
        public async Task<List<DailyDataDto>> GetDailyDetailsAsync(int idxDip, DateTime dtInizio, DateTime dtFine)
        {
            var models = await _dataService.DailyDetails(idxDip, dtInizio, dtFine);
            return models.Select(r => r.ToDto()).ToList();
        }

        private TimbraturaDto MapToDto(GPW.CORE.Data.DbModels.TimbratureModel model) => new TimbraturaDto
        {
            DataOra = model.DataOra,
            IdxDipendente = model.IdxDipendente,
            Entrata = model.Entrata,
            CodTipoTimb = model.CodTipoTimb,
            Approv = model.Approv
        };

        private GPW.CORE.Data.DbModels.TimbratureModel MapToModel(TimbraturaDto dto) => new GPW.CORE.Data.DbModels.TimbratureModel
        {
            DataOra = dto.DataOra,
            IdxDipendente = dto.IdxDipendente,
            Entrata = dto.Entrata,
            CodTipoTimb = dto.CodTipoTimb,
            Approv = dto.Approv
        };
    }
}