public ActionResult Create(VehicleAdd newItem)
{
if (ModelState.IsValid)
{
// Add the new object
var addedItem = m.AddNewVehicle(newItem);
if (addedItem == null)
{
return RedirectToAction("index");
}
else
{
return RedirectToAction("details", new { Id = addedItem.Id });
}
}
else
{
// Uh oh... problems with the incoming data...
// Prepare the data for the view (again)
var addForm = new VehicleAddForm();
// Add the 'select' UI control items
addForm.Manufacturers = new SelectList(m.GetAllManufacturersAsList(), "Id", "Name", newItem.ManufacturerId);
// Copy over the data that didn't validate
addForm.Model = newItem.Model;
addForm.Trim = newItem.Trim;
addForm.ModelYear = newItem.ModelYear;
addForm.MSRP = newItem.MSRP;
return View(addForm);
}
}
public ActionResult Create(VehicleAdd newItem)
{
if (ModelState.IsValid)
{
// Add the new object
var addedItem = m.AddNewVehicle(newItem);
if (addedItem == null)
{
return(RedirectToAction("index"));
}
else
{
return(RedirectToAction("details", new { Id = addedItem.Id }));
}
}
else
{
// Uh oh... problems with the incoming data...
// Prepare the data for the view (again)
var addForm = new VehicleAddForm();
// Add the 'select' UI control items
addForm.Manufacturers = new SelectList(m.GetAllManufacturersAsList(), "Id", "Name", newItem.ManufacturerId);
// Copy over the data that didn't validate
addForm.Model = newItem.Model;
addForm.Trim = newItem.Trim;
addForm.ModelYear = newItem.ModelYear;
addForm.MSRP = newItem.MSRP;
return(View(addForm));
}
}
// ############################################################
// Add new
public VehicleBase AddNewVehicle(VehicleAdd newItem)
{
// Attempt to fetch the associated object
var m = ds.Manufacturers.Find(newItem.ManufacturerId);
if (m == null)
{
return null;
}
else
{
// Associated object is valid, so continue
// Create a new design model object
var addedItem = new Vehicle()
{
Model = newItem.Model,
Trim = newItem.Trim,
ModelYear = newItem.ModelYear,
MSRP = newItem.MSRP,
Manufacturer = m
};
// Add and save
ds.Vehicles.Add(addedItem);
ds.SaveChanges();
// Prepare the return object
var v = new VehicleBase()
{
Id = addedItem.Id,
Model = addedItem.Model,
Trim = addedItem.Trim,
ModelYear = addedItem.ModelYear,
MSRP = addedItem.MSRP,
ManufacturerId = m.Id,
ManufacturerName = m.Name
};
// Return the result
return v;
}
}
// ############################################################
// Add new
public VehicleBase AddNewVehicle(VehicleAdd newItem)
{
// Attempt to fetch the associated object
var m = ds.Manufacturers.Find(newItem.ManufacturerId);
if (m == null)
{
return(null);
}
else
{
// Associated object is valid, so continue
// Create a new design model object
var addedItem = new Vehicle()
{
Model = newItem.Model,
Trim = newItem.Trim,
ModelYear = newItem.ModelYear,
MSRP = newItem.MSRP,
Manufacturer = m
};
// Add and save
ds.Vehicles.Add(addedItem);
ds.SaveChanges();
// Prepare the return object
var v = new VehicleBase()
{
Id = addedItem.Id,
Model = addedItem.Model,
Trim = addedItem.Trim,
ModelYear = addedItem.ModelYear,
MSRP = addedItem.MSRP,
ManufacturerId = m.Id,
ManufacturerName = m.Name
};
// Return the result
return(v);
}
}