using MyWarehouse.Application.Common.Mapping;
using MyWarehouse.Domain.Transactions;

namespace MyWarehouse.Application.Transactions.GetTransactionDetails;

public record TransactionDetailsDto : IMapFrom<Transaction>
{
    public int Id { get; init; }
    public int TransactionType { get; init; }

    public DateTime CreatedAt { get; init; }
    public string CreatedBy { get; init; } = null!;

    public DateTime? ModifiedAt { get; init; }
    public string? ModifiedBy { get; init; }

    public int PartnerId { get; init; }
    public string PartnerName { get; init; } = null!;
    public string PartnerAddress { get; init; } = null!;
    public bool PartnerIsDeleted { get; init; }

    public decimal TotalAmount { get; init; }
    public string TotalCurrencyCode { get; init; } = null!;

    public List<TransactionLineDto> TransactionLines { get; init; } = new();

    public struct TransactionLineDto
    {
        public int ProductId { get; init; }
        public string ProductName { get; init; }
        public int Quantity { get; init; }
        public bool ProductIsDeleted { get; init; }

        public string UnitPrice { get; init; }
        public decimal UnitPriceAmount { get; init; }
        public string UnitPriceCurrencyCode { get; init; }
    }

    public void Mapping(Profile profile)
    {
        profile.CreateMap<Transaction, TransactionDetailsDto>()
            .ForMember(dest => dest.PartnerIsDeleted, cfg => cfg
                .MapFrom(src => src.Partner.DeletedAt != null));

        profile.CreateMap<TransactionLine, TransactionLineDto>()
            .ForMember(dest => dest.ProductIsDeleted, cfg => cfg
                .MapFrom(src => src.Product.DeletedAt != null));
    }
}