public ActionResult Create(EquipmentViewModel equipmentVM)
{
if (ModelState.IsValid)
{
equipmentRepository.AddEquipmentItem(equipmentVM);
equipmentRepository.Save();
return RedirectToAction("Index");
}
return View(equipmentVM);
}
public void UpdateEquipmentItem(EquipmentViewModel equipmentVM)
{
var equipmentItem = equipmentVM.Equipment;
db.Entry(equipmentItem).State = EntityState.Modified;
foreach(var completeEquipmentAttribute in equipmentVM.CompleteEquipmentAttributes)
{
var equipmentAttribute = completeEquipmentAttribute.EquipmentAttribute;
db.Entry(equipmentAttribute).State = EntityState.Modified;
}
db.SaveChanges();
}
public void AddEquipmentItem(EquipmentViewModel equipmentVM)
{
//add the equipment item
var equipmentItem = equipmentVM.Equipment;
db.Equipment.Add(equipmentVM.Equipment);
db.SaveChanges();
//add the attributes for the equipment item
foreach(var completeEquipmentAttribute in equipmentVM.CompleteEquipmentAttributes)
{
var equipmentAttribute = completeEquipmentAttribute.EquipmentAttribute;
equipmentAttribute.EquipmentID = equipmentItem.ID;
db.EquipmentAttributes.Add(equipmentAttribute);
db.SaveChanges();
//add the equipment attribute values for this attribute
foreach(var equipmentAttributeValue in completeEquipmentAttribute.EquipmentAttributeValues)
{
equipmentAttributeValue.EquipmentAttributeID = equipmentAttribute.ID;
db.EquipmentAttributeValues.Add(equipmentAttributeValue);
}
}
db.SaveChanges();
}
public ActionResult Edit(EquipmentViewModel equipmentVM)
{
if (ModelState.IsValid)
{
equipmentRepository.UpdateEquipmentItem(equipmentVM);
return RedirectToAction("Index");
}
return View(equipmentVM);
}
// GET: Equipment/Create
public ActionResult Create()
{
var equipmentVM = new EquipmentViewModel { Equipment = new Equipment(), CompleteEquipmentAttributes = new List<CompleteEquipmentAttribute>() };
return View(equipmentVM);
}
public EquipmentViewModel GetEquipmentViewModel(int equipmentId)
{
var completeEquipmentAttributes = new List<CompleteEquipmentAttribute>();
foreach(var equipmentAttribute in db.EquipmentAttributes.Where(i => i.EquipmentID == equipmentId).ToList())
{
//generate selectlist of equipment attribute values for each equipment attribute
var equipmentAttributeValuesSelectList = new List<SelectListItem>();
if(equipmentAttribute.CurrentEquipmentAttributeValueID == 0)
{
equipmentAttributeValuesSelectList.Add(new SelectListItem { Text = "Please select...", Selected = true, Value = "" });
}
Boolean selected = false;
foreach (var equipmentAttributeValue in equipmentAttribute.EquipmentAttributeValues)
{
if (equipmentAttributeValue.EquipmentAttribute.CurrentEquipmentAttributeValueID == equipmentAttributeValue.ID)
selected = true;
else
selected = false;
equipmentAttributeValuesSelectList.Add(new SelectListItem { Text = equipmentAttributeValue.Name, Value = equipmentAttributeValue.ID.ToString(), Selected = selected });
}
var completeEquipmentAttribute = new CompleteEquipmentAttribute { EquipmentAttribute = equipmentAttribute, EquipmentAttributeValues = equipmentAttribute.EquipmentAttributeValues, EquipmentAttributeValuesSelectList = equipmentAttributeValuesSelectList };
completeEquipmentAttributes.Add(completeEquipmentAttribute);
}
var equipmentVM = new EquipmentViewModel { Equipment = db.Equipment.Find(equipmentId), CompleteEquipmentAttributes = completeEquipmentAttributes };
return equipmentVM;
}
