public async Task <Response <Guid> > AddAsync(BookCategoryUpsertDto bookCategoryUpsertDto)
{
if (_permissionChecker.HasClaim(AppPermissions.BookCategory.Create))
{
BookCategoryUpsertDtoValidator dtoValidator = new BookCategoryUpsertDtoValidator();
ValidationResult validationResult = dtoValidator.Validate(bookCategoryUpsertDto);
if (validationResult != null && validationResult.IsValid == false)
{
return(new Response <Guid>(validationResult.Errors.Select(modelError => modelError.ErrorMessage)
.ToList()));
}
else
{
if (await _unitOfWork.Repository <IBookCategoryRepositoryAsync>()
.AnyAsync(o => o.Title.ToUpper() == bookCategoryUpsertDto.Title.ToUpper()))
{
return(new Response <Guid>(string.Format(SD.ExistData, bookCategoryUpsertDto.Title)));
}
else
{
BookCategory bookCategory = _mapper.Map <BookCategory>(bookCategoryUpsertDto);
var addedEntity = await _unitOfWork.Repository <IBookCategoryRepositoryAsync>()
.AddAsync(bookCategory);
int effectedRows = await _unitOfWork.CommitAsync();
if (effectedRows != 0)
{
return(new Response <Guid>(addedEntity.Id));
}
}
}
return(new Response <Guid>(SD.ErrorOccurred));
}
return(new Response <Guid>("not authorized"));
}