/// <summary>
/// The finalize request.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
public void FinalizeRequest(FareMonitorRequest request)
{
this._processQueue.Remove(request);
if (this._pendingQueue.Count == 0 && this._processQueue.Count == 0)
{
this.Stop();
}
}
/// <summary>
/// The stop.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
public void Stop(FareMonitorRequest request)
{
this._logger.Info("Stopping " + this.GetType().Name);
if (this.RequestStopping != null)
{
FareBrowserRequestArg args = new FareBrowserRequestArg(request);
this.OnRequestStopping(args);
if (args.Cancel)
{
return;
}
}
request.Stop();
}
/// <summary>
/// The enqueue.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
public void Enqueue(FareMonitorRequest request)
{
request.OwnerMonitor = this;
this._pendingQueue.Enqueue(request);
}
/// <summary>
/// The enqueue.
/// </summary>
/// <param name="origin">
/// The origin.
/// </param>
/// <param name="destination">
/// The destination.
/// </param>
/// <param name="departureDate">
/// The departure date.
/// </param>
/// <param name="returnDate">
/// The return date.
/// </param>
public void Enqueue(Airport origin, Airport destination, DateTime departureDate, DateTime returnDate)
{
var newRequest = new FareMonitorRequest(origin, destination, departureDate, returnDate);
this.Enqueue(newRequest);
}
/// <summary>
/// Initializes a new instance of the <see cref="FareBrowserRequestArg"/> class.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
public FareBrowserRequestArg(FareMonitorRequest request)
{
this.Request = request;
if (request != null && request.BrowserControl != null)
{
this.RequestInitiatedDate = request.BrowserControl.LastRequestInitiatedDate;
}
}
/// <summary>
/// Initializes a new instance of the <see cref="FareMonitorRequest"/> class.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
public FareMonitorRequest(FareMonitorRequest request)
: this(request.Departure, request.Destination, request.DepartureDate, request.ReturnDate)
{
}
/// <summary>
/// The set status.
/// </summary>
/// <param name="request">
/// The request.
/// </param>
internal void SetStatus(FareMonitorRequest request)
{
string action = request.BrowserControl.RequestState == DataRequestState.Pending ? "Getting" : "Waiting";
bool oneWayTrip = request.ReturnDate.IsUndefined();
string trip = string.Format(
"{0} trip {1}{2}",
oneWayTrip ? "one-way" : "round",
request.DepartureDate.ToShortDayAndDateString(),
oneWayTrip ? string.Empty : " - " + request.ReturnDate.ToShortDayAndDateString());
var img = request.BrowserControl.RequestState == DataRequestState.Pending ? Resources.Loading : null;
string message = string.Format(
"{0} fare data for {1} ({2}/{3})...",
action,
trip,
this.loadProgress.ControlItem.Value,
this.loadProgress.ControlItem.Maximum);
AppContext.Logger.Debug(message);
this.SetStatus(message, img);
}
