/// <summary>
/// The <c>DeleteFan</c> implementation method deserializes an incoming XML Argument as a new <see cref="Fan"/> object.
/// It invokes the <c>Delete</c> method of <see cref="FanBusiness"/> with the newly deserialized <see cref="Fan"/> object.
/// Finally, it returns the Deleted object unchanged as a serialized <c>string</c> of XML.
/// </summary>
/// <param name="aXmlArgument">A XML Argument <see cref="string"/>.</param>
/// <returns><see cref="Fan"/> as XML <see cref="string"/>.</returns>
/// <exception cref="ArgumentNullException">If <c>aXmlArgument</c> is <c>null</c>.</exception>
public static string DeleteFan(FanKey aFanKey, string aXmlArgument)
{
if (aXmlArgument == null)
{
throw new ArgumentNullException("aXmlArgument of DeleteFan");
}
Fan vFan = new Fan();
vFan = XmlUtils.Deserialize <Fan>(aXmlArgument);
FanBusiness.Delete(aFanKey, vFan);
return(XmlUtils.Serialize <Fan>(vFan, true));
}
/// <summary>
/// The <c>GetFanCollection</c> implementation method deserializes an incoming XML Argument <see cref="string"/> as a new <see cref="FanCollection"/> object.
/// It invokes the <c>Insert</c> method of <see cref="FanBusiness"/> with the newly deserialized <see cref="FanCollection"/> object.
/// Finally, it returns the collection object as a serialized <see cref="string"/> of XML.
/// </summary>
/// <param name="aXmlArgument">XML Argument <see cref="string"/>.</param>
/// <returns><see cref="FanCollection"/> as XML <see cref="string"/>.</returns>
/// <exception cref="ArgumentNullException">If <c>aXmlArgument</c> is <c>null</c>.</exception>
public static string GetFanCollection(FanKey aFanKey, string aXmlArgument)
{
if (aXmlArgument == null)
{
throw new ArgumentNullException("aXmlArgument of GetFanCollection");
}
FanCollection vFanCollection = new FanCollection();
vFanCollection = XmlUtils.Deserialize <FanCollection>(aXmlArgument);
FanBusiness.Load(aFanKey, vFanCollection);
return(XmlUtils.Serialize <FanCollection>(vFanCollection, true));
}
//The following body of code is commented out as this is a public system. Once Admin interface is built
//we will return to a regular broadcast.
/// <summary>
/// Initializes the session with the Session token file located
/// </summary>
/// <returns></returns>
//private static UserKey InitializeSession(UserToken aUserToken)
//{
// var vUserKey = new UserKey();
// //The following body of code is commented out as this is a public system. Once PublicInterface is built
// //we will return to a regular broadcast.
// var vUser = new User() { UsrID = aUserToken.UserID };
// UserBusiness.LoadByID(vUserKey, vUser);
// if (String.Compare(vUser.UsrPassword, aUserToken.Password, false) != 0)
// {
// throw new Exception("User Authentication Exception");
// }
// vUserKey.UsrKey = vUser.UsrKey;
// return vUserKey;
//}
// ***********************
// Overload for InitializeSession to accommodate FanKey as opposed to UserKey...
/// <summary>
/// Initializes the session with the Session token file located
/// </summary>
/// <returns></returns>
private static FanKey InitializeSession(FanToken aFanToken)
{
var vFanKey = new FanKey();
var vFan = new Fan()
{
FanID = aFanToken.FanID
};
FanBusiness.LoadByID(vFanKey, vFan);
if (String.Compare(vFan.FanPassword, aFanToken.Password, false) != 0)
{
throw new Exception("User Authentication Exception");
}
vFanKey.FannKey = vFan.FannKey;
return(vFanKey);
}
