Beispiel #1
0
        public bool UpdateCarWithId(int id, EditCarReturnViewModel editCarReturn)
        {
            if (CarExists(id))
            {
                //First we deal with colors
                _colorService.EditColor(editCarReturn, id);
                //Then we deal with the car
                Car carToUpdate = _ctx.Cars.Where(c => c.CarId == id).Select(c => new Car {
                    Amount               = editCarReturn.Amount,
                    Available            = editCarReturn.Available,
                    CarId                = id,
                    DefectDescription    = editCarReturn.DefectDescription,
                    HasDefect            = editCarReturn.HasDefect,
                    InspectionInProgress = c.InspectionInProgress,
                    ModelNumber          = editCarReturn.ModelNumber
                }).SingleOrDefault();

                try
                {
                    _ctx.Cars.Update(carToUpdate);
                    _ctx.SaveChanges();
                    return(true);
                }
                catch {
                    return(false);
                }
            }

            return(false);
        }
 public ActionResult Edit(int id, EditCarReturnViewModel editCarReturn)
 {
     if (ModelState.IsValid)
     {
         try
         {
             bool updated = _carService.UpdateCarWithId(id, editCarReturn);
             if (updated)
             {
                 return(RedirectToAction(nameof(Index)));
             }
         }
         catch
         {
             return(View("Error", new ErrorViewModel {
                 RequestId = "There was an error"
             }));
         }
     }
     return(View());
 }
Beispiel #3
0
        public void EditColor(EditCarReturnViewModel editCarReturn, int carId)
        {
            List <Color> colorsToAdd    = new List <Color>();
            List <Color> colorsToUpdate = new List <Color>();
            List <Color> colorsToDelete = new List <Color>();

            if (editCarReturn.ColorIds != null)
            {
                for (int i = 0; i < editCarReturn.ColorIds.Count; i++)
                {
                    if (ColorExists(editCarReturn.ColorIds[i]))
                    {
                        if (editCarReturn.OriginalColorNames[i] != editCarReturn.NewColors[i])
                        {
                            if (string.IsNullOrEmpty(editCarReturn.NewColors[i]))
                            {
                                colorsToDelete.Add(new Color
                                {
                                    CarId     = carId,
                                    ColorId   = editCarReturn.ColorIds[i],
                                    ColorName = editCarReturn.OriginalColorNames[i]
                                });
                            }
                            else
                            {
                                colorsToUpdate.Add(new Color
                                {
                                    CarId     = carId,
                                    ColorId   = editCarReturn.ColorIds[i],
                                    ColorName = editCarReturn.NewColors[i]
                                });
                            }
                        }
                    }
                }
            }

            if (editCarReturn.Colors != null)
            {
                foreach (string color in editCarReturn.Colors)
                {
                    if (!string.IsNullOrEmpty(color))
                    {
                        colorsToAdd.Add(new Color
                        {
                            CarId     = carId,
                            ColorName = color
                        });
                    }
                }
            }

            if (colorsToDelete.Count > 0)
            {
                try
                { _ctx.Colors.RemoveRange(colorsToDelete); } catch { }
            }
            if (colorsToUpdate.Count > 0)
            {
                try
                {
                    _ctx.Colors.UpdateRange(colorsToUpdate);
                } catch { }
            }
            if (colorsToAdd.Count > 0)
            {
                try
                {
                    _ctx.Colors.AddRange(colorsToAdd);
                    _ctx.SaveChanges();
                } catch { }
            }
        }