public string RemoveUnit_Of_Measurement(int id) { try { var item = Unit_Of_Measurements.FirstOrDefault(x => x.Unit_Of_MeasurementID == id); Unit_Of_Measurements.Remove(item); SaveChanges(); return("Запись успешно удалена"); } catch (Exception ex) { return(ex.Message); } }
public string AddUnit_Of_Measurement(string full_name, string short_name) { try { Unit_Of_Measurement unit_Of_ = new Unit_Of_Measurement { Full_Title = full_name, Short_Title = short_name }; Unit_Of_Measurements.Add(unit_Of_); SaveChanges(); return("Запись успешно добавлена"); } catch (Exception ex) { return(ex.Message); } }
public string EditUnit_Of_Measurement(int id, string full_name, string short_name) { try { var item = Unit_Of_Measurements.FirstOrDefault(x => x.Unit_Of_MeasurementID == id); if (item != null) { item.Full_Title = full_name; item.Short_Title = short_name; } SaveChanges(); return("Запись успешно отредактирована"); } catch (Exception ex) { return(ex.Message); } }
public List <Unit_Of_Measurement> GetAllUnit_Of_Measurement() => Unit_Of_Measurements.ToList();