public List <AddressMetaData> GetAddresses(int CustomerID)
{
CustomerMetaData customer = new CustomerMetaData();
XDocument xmlDoc = XDocument.Load(xmlData);
var XMLAddresses = (from item in xmlDoc.Descendants("address")
where item.Element("customerID").Value == CustomerID.ToString()
select item).ToList();
List <AddressMetaData> lstAddresses = new List <AddressMetaData>();
AddressMetaData address;
foreach (var item in XMLAddresses)
{
address = new AddressMetaData();
address.ID = int.Parse(item.Element("ID").Value);
address.CityID = int.Parse(item.Element("CityID").Value);
address.City = GetCity(int.Parse(item.Element("CityID").Value));
address.CustomerID = CustomerID;
address.Title = item.Element("Title").Value;
address.Street = item.Element("Street").Value;
address.PLZ = item.Element("PLZ").Value;
lstAddresses.Add(address);
}
return(lstAddresses);
}
public CustomerMetaData GetCustomer(string ID)
{
CustomerMetaData customer = new CustomerMetaData();
XDocument xmlDoc = XDocument.Load(xmlData);
var items = (from item in xmlDoc.Descendants("customer")
where item.Element("ID").Value == ID
select item).ToList();
foreach (XElement item in items)
{
customer = new CustomerMetaData();
customer.ID = int.Parse(item.Element("ID").Value);
customer.CustomerNo = item.Element("CustomerNo").Value;
customer.FirstName = item.Element("FirstName").Value;
customer.LastName = item.Element("LastName").Value;
customer.Tel = item.Element("Tel").Value;
customer.Cell = item.Element("Cell").Value;
customer.Email = item.Element("Email").Value;
}
return(customer);
}
public ActionResult Create(CustomerMetaData customer)
{
if (ModelState.IsValid)
{
XMLTransactions xMLTransactions = new XMLTransactions();
xMLTransactions.AddCustomer(customer);
return(RedirectToAction("Index"));
}
return(View(customer));
}
public ActionResult Edit(CustomerMetaData customer)
{
if (ModelState.IsValid)
{
XMLTransactions xMLTransactions = new XMLTransactions();
xMLTransactions.EditXML(customer);
//db.Entry(customer).State = EntityState.Modified;
//db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(customer));
}
// GET: Customers/Delete/5
public ActionResult Delete(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
XMLTransactions xMLTransactions = new XMLTransactions();
CustomerMetaData customer = xMLTransactions.GetCustomer(id.ToString());
if (customer == null)
{
return(HttpNotFound());
}
return(View(customer));
}
public void AddCustomer(CustomerMetaData customer)
{
XDocument xmlDoc = XDocument.Load(xmlData);
XElement NewCustomer = new XElement("customer");
XElement newNode;
newNode = new XElement("ID");
newNode.Value = (GetCustomers().Max(p => p.ID) + 1).ToString();
NewCustomer.Add(newNode);
newNode = new XElement("CustomerNo");
newNode.Value = customer.CustomerNo.ToString();
NewCustomer.Add(newNode);
newNode = new XElement("FirstName");
newNode.Value = customer.FirstName.ToString();
NewCustomer.Add(newNode);
newNode = new XElement("LastName");
newNode.Value = customer.LastName.ToString();
NewCustomer.Add(newNode);
newNode = new XElement("Tel");
newNode.Value = customer.Tel.ToString();
NewCustomer.Add(newNode);
newNode = new XElement("Cell");
newNode.Value = customer.Cell.ToString();
NewCustomer.Add(newNode);
newNode = new XElement("Email");
newNode.Value = customer.Email.ToString();
NewCustomer.Add(newNode);
xmlDoc.Root.Add(NewCustomer);
xmlDoc.Save(xmlData);
}
/// <summary>
/// Edit Customers Info
/// </summary>
/// <param name="customer">get an object of CustomerMetaData</param>
public void EditXML(CustomerMetaData customer)
{
XDocument xmlDoc = XDocument.Load(xmlData);
var items = (from item2 in xmlDoc.Descendants("customer")
where item2.Element("ID").Value == customer.ID.ToString()
select item2).ToList();
foreach (XElement itemElement in items)
{
itemElement.SetElementValue("ID", customer.ID);
itemElement.SetElementValue("CustomerNo", customer.CustomerNo);
itemElement.SetElementValue("FirstName", customer.FirstName);
itemElement.SetElementValue("LastName", customer.LastName);
itemElement.SetElementValue("Tel", customer.Tel);
itemElement.SetElementValue("Cell", customer.Cell);
itemElement.SetElementValue("Email", customer.Email);
}
xmlDoc.Save(xmlData);
}
