public ResponseModel Search([FromBody] Dictionary <string, object> formData) { var response = new ResponseModel(); try { var page = int.Parse(formData["page"].ToString()); var pageSize = int.Parse(formData["pageSize"].ToString()); string departmentname = ""; if (formData.Keys.Contains("departmentname") && !string.IsNullOrEmpty(Convert.ToString(formData["departmentname"]))) { departmentname = Convert.ToString(formData["departmentname"]); } long total = 0; var data = _itemBusiness.Search(page, pageSize, out total, departmentname); response.TotalItems = total; response.Data = data; response.Page = page; response.PageSize = pageSize; } catch (Exception ex) { throw new Exception(ex.Message); } return(response); }