private void WritePreHistory(Guid billDemandUid, Budget2DataContext context, WorkflowState initialState,
WorkflowState destinationState, Guid?expectedInitiatorId, WorkflowCommand command, WorkflowState startState)
{
if (initialState.Order < startState.Order)
{
return;
}
var billDemndHistoryItem = new BillDemandTransitionHistory
{
Id = Guid.NewGuid(),
BillDemandId = billDemandUid,
DestinationStateId = destinationState.DbStateId.Value,
InitialStateId = initialState.DbStateId.Value,
TransitionExpectedInitiatorId = expectedInitiatorId,
CommandId = command.Id,
IsPlanTransition = true,
Description = string.Empty
};
context.BillDemandTransitionHistories.InsertOnSubmit(billDemndHistoryItem);
}
public void UpdateBillDemandState(UpdateBillDemandStateParams updateBillDemandStateParams)
{
if (!updateBillDemandStateParams.InitialState.DbStateId.HasValue)
{
throw new ArgumentException(
"Не определено соттветствие состояния Workflow отображаемому состоянию BillDemand", "updateBillDemandStateParams.InitialState");
}
if (!updateBillDemandStateParams.DestinationState.DbStateId.HasValue)
{
throw new ArgumentException(
"Не определено соттветствие состояния Workflow отображаемому состоянию BillDemand",
"updateBillDemandStateParams.DestinationState");
}
using (var scope = ReadUncommittedSupressedScope)
{
using (var context = CreateContext())
{
BillDemandTransitionHistory billDemndHistoryItem = null;
var billDemndHistoryItems = context.BillDemandTransitionHistories.Where(
p =>
p.BillDemandId == updateBillDemandStateParams.BillDemandUid && p.InitialStateId == updateBillDemandStateParams.InitialState.DbStateId.Value &&
(p.CommandId == updateBillDemandStateParams.Command.Id || updateBillDemandStateParams.Command.SkipCheckCommandId) && !p.TransitionInitiatorId.HasValue).ToList();
if (billDemndHistoryItems.Count == 1)
{
billDemndHistoryItem = billDemndHistoryItems.First();
}
else if (billDemndHistoryItems.Count > 1)
{
billDemndHistoryItem = GetBillDemndHistoryItem(billDemndHistoryItems, updateBillDemandStateParams.ImpesonatedIdentityId,
updateBillDemandStateParams.InitiatorId);
}
if (billDemndHistoryItem == null)
{
billDemndHistoryItem = new BillDemandTransitionHistory
{
Id = Guid.NewGuid(),
BillDemandId = updateBillDemandStateParams.BillDemandUid,
DestinationStateId = updateBillDemandStateParams.DestinationState.DbStateId.Value,
InitialStateId = updateBillDemandStateParams.InitialState.DbStateId.Value,
CommandId =
(updateBillDemandStateParams.Command.Id == WorkflowCommand.Unknown.Id
? (Guid?)null
: updateBillDemandStateParams.Command.Id)
};
context.BillDemandTransitionHistories.InsertOnSubmit(billDemndHistoryItem);
}
billDemndHistoryItem.DestinationStateId = updateBillDemandStateParams.DestinationState.DbStateId.Value;
billDemndHistoryItem.TransitionInitiatorId = updateBillDemandStateParams.InitiatorId;
billDemndHistoryItem.TransitionTime = DateTime.Now;
billDemndHistoryItem.Comment = updateBillDemandStateParams.Comment;
var info = WorkflowStateService.GetWorkflowStateInfo(updateBillDemandStateParams.DestinationState);
billDemndHistoryItem.Description = WorkflowCommand.GetCommandDescription(updateBillDemandStateParams.Command,
info == null
? string.Empty
: info.StateVisibleName);
billDemndHistoryItem.SightingTime = updateBillDemandStateParams.SightingTime.HasValue ? updateBillDemandStateParams.SightingTime.Value : billDemndHistoryItem.TransitionTime;
context.SubmitChanges();
}
scope.Complete();
}
}
