private IEnumerable <CommandExecutionStatus> ExecuteMassCommand(IMassCommand arg)
{
var states = new MultiThreadedPersistance <CommandExecutionStatus>();
var handles = new List <WaitHandle>();
foreach (var instanceId in arg.InstanceIds)
{
var handle = new AutoResetEvent(false);
handles.Add(handle);
var state = new MultipleExportState
{
InstanceId = instanceId,
States = states,
WaitHandle = handle,
AuthorizationService = AuthorizationService,
Identity = AuthenticationService.GetCurrentIdentity(),
Comment = arg.Comment,
CommandToExecute = arg.Command,
StateToSet =
(arg is IContainsStateName) ? (arg as IContainsStateName).StateNameToSet : null
};
ThreadPool.QueueUserWorkItem(RaiseCommandTask, state);
}
WaitHandle.WaitAll(handles.ToArray(), new TimeSpan(0, 0, 10, 0));
return(states.Items);
}
public IEnumerable <CommandExecutionStatus> MassExportBillDemands(ApiMassCommandEventArg arg)
{
AuthenticationService.Authenticate(arg.SecurityToken);
if (!AuthenticationService.IsAuthenticated())
{
return(GetErrorExecutionStatuses(arg));
}
if (!AuthorizationService.IsAllowedToExecuteCommand(arg.InstanceIds, WorkflowCommandType.Export))
{
GetErrorExecutionStatuses(arg);
}
var states = new MultiThreadedPersistance <CommandExecutionStatus>();
var handles = new List <WaitHandle>();
foreach (var instanceId in arg.InstanceIds)
{
var handle = new AutoResetEvent(false);
handles.Add(handle);
var state = new MultipleExportBillDemandState {
InstanceId = instanceId, States = states, WaitHandle = handle, BillDemandBusinessService = BillDemandBuinessService, Identity = AuthenticationService.GetCurrentIdentity(), Comment = arg.Comment
};
ThreadPool.QueueUserWorkItem(RaiseBillDemandExportTask, state);
}
WaitHandle.WaitAll(handles.ToArray(), new TimeSpan(0, 0, 10, 0));
return(states.Items);
}
