/// <summary>
/// Returns the administrator data.
/// </summary>
/// <returns></returns>
public static Manager.Administrator GetAdmin()
{
/* On déclare et on crée une instance des variables nécéssaires pour la recherche */
Manager.Administrator admin = new Manager.Administrator();
try
{
XPathDocument XPathDocu = new XPathDocument(path + "Administrator.xml");
XPathNavigator Navigator;
XPathNodeIterator Nodes;
/* On affecte false à la variable NoMatches afin de vérifier par la suite
* si la recherche a été fructueuse*/
admin.setnoMatch(false);
/* On crée un navigateur */
Navigator = XPathDocu.CreateNavigator();
/* On crée ici l'expression XPath de recherche d'admin*/
string ExpXPath = "//Admin";
/* On lance la recherche */
Nodes = Navigator.Select(Navigator.Compile(ExpXPath));
//System.Windows.Forms.MessageBox.Show(Nodes.Count.ToString(),"XMLAdmin");
/* On vérifie si la recherche a été fructueuse */
if (Nodes.Count != 0)
{
Nodes.MoveNext(); // NOTE: Necéssaire pour se placer sur le noeud recherché
admin.setLogin(Nodes.Current.GetAttribute("login", ""));
admin.setPassword(Nodes.Current.GetAttribute("password", ""));
//System.Windows.Forms.MessageBox.Show(admin.getPassword(),"XMLadmin");
Nodes.Current.MoveToFirstChild(); /* On se déplace sur le premier noeud
* enfant "Prenom" */
admin.setFirstName(Nodes.Current.Value);
Nodes.Current.MoveToNext(); // On se déplace sur le noeud suivant "Nom"
admin.setLastName(Nodes.Current.Value);
Nodes.Current.MoveToNext();
admin.setEmail(Nodes.Current.Value);
Nodes.Current.MoveToNext();
admin.setPhoneNumber(Nodes.Current.Value);
Nodes.Current.MoveToNext();
admin.setAddress(Nodes.Current.Value);
Nodes.Current.MoveToNext();
admin.setRole(Nodes.Current.Value);
Nodes.Current.MoveToNext();
admin.setSpecialty(Nodes.Current.Value);
}
else
{
admin.setnoMatch(true);
}
}
catch (Exception x)
{
admin.setnoMatch(true);
}
/* Renvoi de toutes les données dans une instance de la classe "Client" */
return(admin);
}
/// <summary>
/// The object that holds the new data.
/// </summary>
/// <param name="admin">The object that holds the data.</param>
/// <returns></returns>
public static bool Modify(Manager.Administrator admin)
{
try
{
/* On utilise un XmlDocument et non un XPathDocument car ce dernier ne permet
* pas l'édition des données XML. */
XmlDocument XmlDoc = new XmlDocument();
XPathNavigator Navigator;
XPathNodeIterator Nodes;
XmlDoc.Load(path + "Administrator.xml");
Navigator = XmlDoc.CreateNavigator();
string ExpXPath = "//Admin";
Nodes = Navigator.Select(Navigator.Compile(ExpXPath));
if (Nodes.Count != 0)
{
/* Encodage des nouvelles données */
Nodes.MoveNext();
Nodes.Current.MoveToFirstAttribute();
//Nodes.Current.MoveToNextAttribute();
//System.Windows.Forms.MessageBox.Show("Current: " + Nodes.Current.Name + " value: " + admin.getLogin());
Nodes.Current.SetValue(admin.getLogin());
Nodes.Current.MoveToNextAttribute();
Nodes.Current.SetValue(admin.getPassword());
Nodes.Current.MoveToParent();
Nodes.Current.MoveToFirstChild();
Nodes.Current.SetValue(admin.getFirstName());
Nodes.Current.MoveToNext(XPathNodeType.Element);
Nodes.Current.SetValue(admin.getLastName());
Nodes.Current.MoveToNext(XPathNodeType.Element);
Nodes.Current.SetValue(admin.getEmail());
Nodes.Current.MoveToNext(XPathNodeType.Element);
Nodes.Current.SetValue(admin.getPhoneNumber());
Nodes.Current.MoveToNext(XPathNodeType.Element);
Nodes.Current.SetValue(admin.getAddress());
Nodes.Current.MoveToNext(XPathNodeType.Element);
Nodes.Current.SetValue(admin.getRole());
Nodes.Current.MoveToNext(XPathNodeType.Element);
Nodes.Current.SetValue(admin.getSpecialty());
//XmlDoc.Save(path+"Administrator.xml");
Program.service.SaveXmlFile("Administrator.xml", XmlDoc);
}
else
{
return(false);
}
}
catch (Exception x)
{ return(false); }
return(true);
}
/// <summary>
/// Adds an Adminstrator to the Data Base (Administrator.xml).
/// </summary>
/// <param name="admin">Data to insert.</param>
/// <returns></returns>
public static bool Add(Manager.Administrator admin)
{
try
{
XmlWriterSettings wSettings = new XmlWriterSettings();
wSettings.Indent = true;
MemoryStream ms = new MemoryStream();
XmlWriter xw = XmlWriter.Create(ms, wSettings);// Write Declaration
xw.WriteStartDocument();
// Write the root node
xw.WriteStartElement("Administrator");
// Write the administrator and the administrator elements
xw.WriteStartElement("Admin");
xw.WriteStartAttribute("login");
xw.WriteString(admin.getLogin());
xw.WriteEndAttribute();
xw.WriteStartAttribute("password");
xw.WriteString(admin.getPassword());
xw.WriteEndAttribute();
//----------------
xw.WriteStartElement("firstName");
xw.WriteString(admin.getFirstName());
xw.WriteEndElement();
//-----------------
xw.WriteStartElement("lastName");
xw.WriteString(admin.getLastName());
xw.WriteEndElement();
//-----------------
xw.WriteStartElement("email");
xw.WriteString(admin.getEmail());
xw.WriteEndElement();
//-----------------
xw.WriteStartElement("phoneNumber");
xw.WriteString(admin.getPhoneNumber());
xw.WriteEndElement();
//-----------------
xw.WriteStartElement("address");
xw.WriteString(admin.getAddress());
xw.WriteEndElement();
//-----------------
xw.WriteStartElement("role");
xw.WriteString(admin.getRole());
xw.WriteEndElement();
//-----------------
xw.WriteStartElement("specialty");
xw.WriteString(admin.getSpecialty());
xw.WriteEndElement();
//-----------------
xw.WriteEndElement();
// Close the document
xw.WriteEndDocument();
// Flush the write
xw.Flush();
Byte[] buffer = new Byte[ms.Length];
buffer = ms.ToArray();
string xmlOutput = System.Text.Encoding.UTF8.GetString(buffer);
//File.WriteAllText(path + "Administrator.xml", xmlOutput);
Program.service.CreateXmlFile("Administrator.xml", xmlOutput);
}
catch (Exception x) { return(false); }
return(true);
}
/// <summary>
/// Returns the administrator data.
/// </summary>
/// <returns></returns>
public static Manager.Administrator GetAdmin()
{
/* On déclare et on crée une instance des variables nécéssaires pour la recherche */
Manager.Administrator admin = new Manager.Administrator();
try
{
XPathDocument XPathDocu = new XPathDocument(path + "Administrator.xml");
XPathNavigator Navigator;
XPathNodeIterator Nodes;
/* On affecte false à la variable NoMatches afin de vérifier par la suite
* si la recherche a été fructueuse*/
admin.setnoMatch(false);
/* On crée un navigateur */
Navigator = XPathDocu.CreateNavigator();
/* On crée ici l'expression XPath de recherche d'admin*/
string ExpXPath = "//Admin";
/* On lance la recherche */
Nodes = Navigator.Select(Navigator.Compile(ExpXPath));
//System.Windows.Forms.MessageBox.Show(Nodes.Count.ToString(),"XMLAdmin");
/* On vérifie si la recherche a été fructueuse */
if (Nodes.Count != 0)
{
Nodes.MoveNext(); // NOTE: Necéssaire pour se placer sur le noeud recherché
admin.setLogin(Nodes.Current.GetAttribute("login", ""));
admin.setPassword(Nodes.Current.GetAttribute("password", ""));
//System.Windows.Forms.MessageBox.Show(admin.getPassword(),"XMLadmin");
Nodes.Current.MoveToFirstChild(); /* On se déplace sur le premier noeud
* enfant "Prenom" */
admin.setFirstName(Nodes.Current.Value);
Nodes.Current.MoveToNext(); // On se déplace sur le noeud suivant "Nom"
admin.setLastName(Nodes.Current.Value);
Nodes.Current.MoveToNext();
admin.setEmail(Nodes.Current.Value);
Nodes.Current.MoveToNext();
admin.setPhoneNumber(Nodes.Current.Value);
Nodes.Current.MoveToNext();
admin.setAddress(Nodes.Current.Value);
Nodes.Current.MoveToNext();
admin.setRole(Nodes.Current.Value);
Nodes.Current.MoveToNext();
admin.setSpecialty(Nodes.Current.Value);
}
else
admin.setnoMatch(true);
}
catch (Exception x)
{
admin.setnoMatch(true);
}
/* Renvoi de toutes les données dans une instance de la classe "Client" */
return admin;
}