public async Task Create(Employee employee) { try { var employeeRecord = new EmployeeDbModel(employee); _dbContext.Add(employeeRecord); await _dbContext.SaveChangesAsync(); } catch (DbUpdateConcurrencyException ex) { throw new InvalidEmployeeDataException("One or more employee records are being updated by another operation.", ex); } }
public async Task Delete(string id) { try { var employeeRecord = new EmployeeDbModel { Id = id }; _dbContext.Employees.Attach(employeeRecord); _dbContext.Employees.Remove(employeeRecord); await _dbContext.SaveChangesAsync(); } catch (DbUpdateConcurrencyException ex) { throw new InvalidEmployeeDataException("One or more employee records are being updated by another operation.", ex); } catch (Exception ex) { throw; } }