public static void SaveStudent(Customer customer)
{
String xmlFile = System.Configuration.ConfigurationManager.AppSettings["xmlFile"];
string path = HttpContext.Current.Server.MapPath(xmlFile);
XmlDocument doc = new XmlDocument();
XmlTextReader reader = new XmlTextReader(path);
doc.Load(reader);
XmlNode root = doc.DocumentElement;
XmlNode newNode = doc.CreateNode(XmlNodeType.Element, "customer", null);
XmlElement elem = doc.CreateElement("name");
elem.InnerText = customer.Name;
XmlElement elem2 = doc.CreateElement("surname");
elem2.InnerText = customer.Surname.ToString();
XmlElement elem3 = doc.CreateElement("age");
elem3.InnerText = customer.Age.ToString();
newNode.AppendChild(elem);
newNode.AppendChild(elem2);
newNode.AppendChild(elem3);
root.AppendChild(newNode);
reader.Close();
doc.Save(path);
}
public static List<object> GetCustomersList()
{
List<object> _customers = new List<object>();
String xmlFile = System.Configuration.ConfigurationManager.AppSettings["xmlFile"];
string path = HttpContext.Current.Server.MapPath(xmlFile);
XmlDocument doc = new XmlDocument();
XmlTextReader reader = new XmlTextReader(path);
doc.Load(reader);
XmlNode root = doc.DocumentElement;
XmlNodeList customersNodes = root.ChildNodes;
foreach (XmlNode curNode in customersNodes)
{
Customer cst = new Customer();
cst.Name = curNode.ChildNodes[0].InnerText;
cst.Surname = curNode.ChildNodes[1].InnerText;
cst.Age = int.Parse(curNode.ChildNodes[2].InnerText);
_customers.Add(cst);
}
return _customers;
}
