[HttpGet("getbycategoryId")]//seçilen kategoriye göre listeleme +++ public IActionResult GetByCategoryId(string categoryId) { var result = _postCategoryService.GetByCategoryId(categoryId); if (result.Success) { var sonuc = result.Data.Where(w => w.IsActive == true && w.IsDeleted == false); return(Ok(sonuc)); } return(BadRequest(result.Message)); }