/// <summary>
/// Veraltete Methode zum Hinzufügen eines neuen Objekts zum EntitySet 'USER'. Verwenden Sie stattdessen die Methode '.Add' der zugeordneten Eigenschaft 'ObjectSet<T>'.
/// </summary>
public void AddToUSER(USER uSER)
{
base.AddObject("USER", uSER);
}
private static bool HasRight(USER user, RIGHT right)
{
if (user.ISADMIN.HasValue && user.ISADMIN.Value)
{
return true;
}
var uId = user.ID;
var rId = right.ID;
using (var en = new HaushaltsrechnerEntities())
{
return en.USER.Any(u => u.ID == uId && u.RIGHT.Any(r => r.ID == rId));
}
}
/// <summary>
/// Erstellt ein neues USER-Objekt.
/// </summary>
/// <param name="id">Anfangswert der Eigenschaft ID.</param>
/// <param name="nAME">Anfangswert der Eigenschaft NAME.</param>
public static USER CreateUSER(global::System.Guid id, global::System.String nAME)
{
USER uSER = new USER();
uSER.ID = id;
uSER.NAME = nAME;
return uSER;
}
/// <summary>
/// Adds a <see cref="HaushaltsRechner.Data.Model.USER"/>.
/// </summary>
/// <param name="name">The name.</param>
/// <param name="pw">The password.</param>
/// <param name="sysAdmin">if set to <c>true</c> System Admin flag will be set.</param>
/// <returns><c>true</c>, if addition successfull</returns>
public static bool AddUser(string name, string pw, bool sysAdmin)
{
if (name == string.Empty)
{
return false;
}
using (var en = new HaushaltsrechnerEntities())
{
var pass = string.Empty;
var testUser = en.USER.FirstOrDefault(u => u.NAME == name);
if (testUser != null)
{
return false;
}
if (pw != string.Empty)
{
byte[] encrypted = Cryptography.EncryptStringToBytes_AES(pw);
foreach (var e in encrypted)
{
pass += (char)e;
}
}
var user = new USER
{
NAME = name,
PASSWORT = pass,
ISADMIN = sysAdmin,
ID = Guid.NewGuid()
};
en.USER.AddObject(user);
en.SaveChanges();
return true;
}
}