/// <summary>
/// Handles the ReceiveCompleted event of the msmq control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">
/// The <see cref="ReceiveCompletedEventArgs" />
/// instance containing the event data.
/// </param>
private void msmq_ReceiveCompleted(
object sender,
ReceiveCompletedEventArgs e)
{
var str = e.Message.Body.ToString();
var split = str.Split(",".ToCharArray());
// parse out message pieces
Guid id = Guid.Parse(split[1]);
var timestamp = DateTime.Parse(split[5]);
var line = split[2].Substring(4);
var lineNumber = int.Parse(line);
// find an existing production entry if it exists
var entry = this.ProductionEntryService.List().FirstOrDefault(
p => p.Id == id);
// create a new entry if it doesnt exist yet...
if (entry == null)
{
var schedule = this.ScheduleService.GetByTimestamp(timestamp);
entry = new ProductionEntry()
{
Id = id,
Product = schedule == null ? null : schedule.Product,
Stages = new Collection <ProductionStage>()
};
this.ProductionEntryService.Add(entry);
}
// create a new stage
var stage = new ProductionStage()
{
WorkArea = split[0],
TimeStamp = timestamp,
LineNumber = lineNumber,
ProductionEntry = entry
};
// find the station the product is at
var stationId = split[3];
var station = this.StationService.List().FirstOrDefault(
s => s.Identifier == stationId);
stage.Station = station;
// find the flaw
if (split[4].Length > 0)
{
var flawId = split[4];
stage.ProductFlaw = this.FlawService.List().FirstOrDefault(
f => f.Identifier == flawId);
}
// save the data!
entry.Stages.Add(stage);
this.ProductionEntryService.Update(entry);
this.StageService.Add(stage);
// start listening for messages again, if we aren't paused...
if (this.IsRunning)
{
this.Queue.BeginReceive();
}
}
/// <summary>
/// Updates the specified product.
/// </summary>
/// <param name="product">The product.</param>
public void Update(ProductionEntry product)
{
this.Repository.SaveChanges();
}
/// <summary>
/// Deletes the specified product.
/// </summary>
/// <param name="product">The product.</param>
public void Delete(ProductionEntry product)
{
this.Repository.Delete(product);
this.Repository.SaveChanges();
}
/// <summary>
/// Adds the specified product.
/// </summary>
/// <param name="product">The product.</param>
public void Add(ProductionEntry product)
{
this.Repository.Add(product);
this.Repository.SaveChanges();
}
