modelBuilder.Entity("Namespace.Models.PageContent", b =>
                {
                    b.Property<int>("IdPageContent")
                        .ValueGeneratedOnAdd()
                        .HasAnnotation("SqlServer:ValueGenerationStrategy", SqlServerValueGenerationStrategy.IdentityColumn);
                });

[DatabaseGeneratedAttribute(DatabaseGeneratedOption.Identity)]

private async Task UpdateCustomerPageContent(UpdateCustomerPageContentCommand request, CancellationToken cancellationToken)
        {
            var customerPage = await _unitOfWork.CustomerPages.FindById(request.CustomerPageId);
            var content =
                customerPage.PageContent.FirstOrDefault(x => x.IdOrganization.Equals(request.CustomerOrganizationId));
            var settings =
                customerPage.CustomerPageSettings.First(x => x.IdOrganization.Equals(request.CustomerOrganizationId));
            settings.UseDefaultContent = false;
            if (content == null)
            {
                content = new Domain.PageContent();
                content.IdOrganization = request.CustomerOrganizationId;
                content.LastUpdatedBy = "noname"; //TODO: Getfrom UPN Claim
                content.CustomerPage = customerPage;
            }

            content.HtmlContent = request.HtmlString;
            await _unitOfWork.PageContent.InsertOrUpdate(content, cancellationToken);
            await _unitOfWork.SaveChangesAsync(cancellationToken);
        }

public async Task InsertOrUpdate(Domain.PageContent pageContent, CancellationToken cancellationToken = default)
        {
            var entity = _mapper.Map<Models.PageContent>(pageContent);
            if (pageContent.IdPageContent == default)
            {
                await _context.PageContent.AddAsync(entity, cancellationToken);
            }
            else
            {
                _context.Entry(entity).State = EntityState.Modified;
            }
        }

public class PageContent
    {
        public int IdPageContent { get; set; }
        public long IdOrganization { get; set; }
        public string HtmlContent { get; set; }
        public string LastUpdatedBy { get; set; }
        public DateTime CreatedDate { get; set; }
        public DateTime UpdatedDate { get; set; }

        public CustomerPage CustomerPage { get; set; }
    }

public PageContentProfile()
        {
            CreateMap<Models.PageContent, Domain.PageContent>();
            CreateMap<Domain.PageContent, Models.PageContent>();
        }