domBudg/back/Infrastructure/Support/Mappers/SpendingGroupMapper.cs

using Contracts.DTO;
using Infrastructure.Models;

namespace Infrastructure.Support.Mappers;

public static class SpendingGroupMapper
{
    public static SpendingGroupDto ToDto(this SpendingGroup group) 
        => new() 
        {
            Id = group.Id,
            Name = group.Name,
            UserId = group.UserId,
            ChangeRecords = group.ChangeRecords?.Select(x => x.ToDto()).ToList() ?? []
        };
    public static SpendingGroup ToModel(this SpendingGroupDto group) 
        => new() 
        {
            Id = group.Id,
            Name = group.Name,
            UserId = group.UserId
        };
}