public SalesOrderSnapshot CreateNewSalesOrderSnapshot(Guid salesOrderId)
{
using (TrackerEntitiesContainer tec = GetNewTrackerObjectContext())
{
GetSalesOrderDetails_Result result = tec.GetSalesOrderDetails(salesOrderId).FirstOrDefault();
if (result == null)
{
return(null);
}
SalesOrderSnapshot snapshot = this.CreateSalesOrderSnapshot(result, salesOrderId);
var historyEvents = tec.GetSalesOrderHistory(salesOrderId).OrderBy(he => he.eventDate);
bool isFirstPrepayment = true;
foreach (GetSalesOrderHistory_Result hResult in historyEvents)
{
SalesOrderEvent soe = this.CreateSalesOrderEvent(hResult, snapshot, isFirstPrepayment);
snapshot.SalesOrderEvents.Add(soe);
if (soe.EventName == EventName.FirstPrepayment && isFirstPrepayment)
{
isFirstPrepayment = false;
}
}
return(snapshot);
}
}
public List <Event> CreateEventsList(SalesOrderSnapshot salesOrder)
{
List <Event> result = new List <Event>();
if (salesOrder != null)
{
foreach (SalesOrderEvent salesOrderEvent in salesOrder.SalesOrderEvents.OrderBy(soe => soe.Date))
{
Event createEvent = ToSOTEvent(salesOrderEvent, salesOrder);
if (createEvent != null)
{
result.Add(createEvent);
}
}
}
return(result);
}
private Event ToSOTEvent(SalesOrderEvent salesOrderEvent, SalesOrderSnapshot salesOrder)
{
Event result = null;
switch (salesOrderEvent.EventName)
{
case EventName.DocumentIssued:
result = new DocumentIssuedEvent(salesOrderEvent.EventName, salesOrderEvent.ContractNumber, salesOrderEvent.Date.Value)
{
Login = salesOrder.Contractor.Login,
Password = salesOrder.Contractor.Password,
RelatedDocumentNumber = salesOrderEvent.Number
};
break;
case EventName.DocumentSettled:
case EventName.FirstPrepayment:
case EventName.NextPrepayment:
case EventName.RelatedSalesDocumentIssued:
result = new RelatedDocumentEvent(salesOrderEvent.EventName, salesOrderEvent.ContractNumber, salesOrderEvent.Date.Value, salesOrderEvent.Number, salesOrderEvent.Value.Value);
break;
case EventName.MarkedAsPlanned:
result = new MarkedAsPlannedEvent(salesOrderEvent.EventName, salesOrderEvent.ContractNumber, salesOrderEvent.Date.Value, salesOrder.ProductionOrderNumber);
break;
case EventName.MarkedAsReady:
case EventName.MarkedAsReadyToInstallation:
result = new Event(salesOrderEvent.EventName, salesOrderEvent.ContractNumber, salesOrderEvent.Date.Value);
break;
}
if (result != null)
{
result.InitDescription();
salesOrderEvent.Description = result.Description;
}
return(result);
}
private SalesOrderEvent CreateSalesOrderEvent(GetSalesOrderHistory_Result hResult, SalesOrderSnapshot salesOrder, bool isFirstPrepayment)
{
var result = new SalesOrderEvent()
{
Date = hResult.eventDate,
Number = hResult.documentNumber,
Value = hResult.documentValue,
ContractNumber = salesOrder.Number
};
result.SetEventType(hResult.eventType.Value, salesOrder.SalesTypeName, isFirstPrepayment);
return(result);
}
public void PersistSalesOrderSnapshot(SalesOrderSnapshot salesOrderSnapshot, SalesOrderSnapshot oldSnapshot
, List <Message> messages, TrackerEntitiesContainer tec)
{
#region Message references - create them and insert to collection
foreach (Message message in messages)
{
MessageReference reference = new MessageReference()
{
Id = Guid.NewGuid(), MessageId = message.Id, SalesOrderId = salesOrderSnapshot.Id
};
salesOrderSnapshot.MessageReferences.Add(reference);
}
#endregion
#region Related Events - delete old events and create ids for new events
if (oldSnapshot != null)
{
while (oldSnapshot.SalesOrderEvents.Count > 0)
{
tec.DeleteObject(oldSnapshot.SalesOrderEvents.Last());
}
}
foreach (SalesOrderEvent newEvent in salesOrderSnapshot.SalesOrderEvents)
{
newEvent.Id = Guid.NewGuid();
}
#endregion
#region Set all objects state before saving
object oldObject = null;
string entitySetName = tec.SalesOrderSnapshots.EntitySet.Name;
tec.TryGetObjectByKey(tec.CreateEntityKey(entitySetName, salesOrderSnapshot), out oldObject);
if (oldObject == null)
{
tec.AddObject(entitySetName, salesOrderSnapshot); //all related objects will be also added
}
else
{
tec.ApplyCurrentValues(entitySetName, salesOrderSnapshot);
//salesOrderSnapshot remains detached. Status of related objects must be set manualy.
oldSnapshot = (SalesOrderSnapshot)oldObject;
while (salesOrderSnapshot.MessageReferences.Count > 0)
{
oldSnapshot.MessageReferences.Add(salesOrderSnapshot.MessageReferences.Last());
}
//tec.AddObject(tec.MessageReferences.EntitySet.Name, messageReference);
while (salesOrderSnapshot.SalesOrderEvents.Count > 0)
{
oldSnapshot.SalesOrderEvents.Add(salesOrderSnapshot.SalesOrderEvents.Last());
}
//tec.AddObject(tec.SalesOrderEvents.EntitySet.Name, soEvent);
}
#endregion
tec.SaveChanges();
}