public override string Start(string resourceXml)
{
try
{
Workflow workflow = XMLServiceFactory.Create(resourceXml);
var start = workflow.Nodes.Where(n => n.NodeType == WorkflowNodeCategory.Start).FirstOrDefault();
IList <Action <IDbConnection, IDbTransaction, string> > commands = new List <Action <IDbConnection, IDbTransaction, string> >();
Func <IDbConnection, IDbTransaction, string> callback = (connection, transaction) => InstanceService.CreateInstance(start.ID, resourceXml, workflow.Mode, (command, entry) => connection.Execute(command, entry, transaction));
foreach (Node node in workflow.Nodes)
{
commands.Add((connection, transaction, id) =>
{
node.InstanceID = id;
base.NodeService.Persistent(node, (command, entry) => connection.Execute(command, entry, transaction));
});
}
return(DbFactory.Execute(callback, commands));
}
catch (Exception ex)
{
Utils.LogError($"{ex.Message}, {ex.StackTrace}");
throw ex;
}
}
public override string Start(string resourceXml)
{
Workflow workflow = XMLServiceFactory.Create(resourceXml);
var start = workflow.Nodes.Where(n => n.NodeType == WorkflowNodeCategory.Start).FirstOrDefault();
string instaceID = InstanceService.CreateInstance(start.ID, resourceXml, workflow.Mode);
foreach (Node node in workflow.Nodes)
{
node.InstanceID = instaceID;
base.NodeService.Persistent(node);
}
return(instaceID);
}
public string Start(string resourceXml)
{
Workflow workflow = XMLServiceFactory.Create(resourceXml);
IList <Element> elements = workflow.GetElements();
string instaceID = CreateWorkflowInstance(workflow.Start.ID, resourceXml);
foreach (Element element in elements)
{
element.InstanceID = instaceID;
element.Persistent();
}
return(instaceID);
}
public override string Start(string resourceXml)
{
Workflow workflow = XMLServiceFactory.Create(resourceXml);
var start = workflow.Nodes.Where(n => n.NodeType == WorkflowNodeCategory.Start).FirstOrDefault();
IList <Action <ISession, string> > commands = new List <Action <ISession, string> >();
string callback(ISession session) => InstanceService.CreateInstance(start.ID, resourceXml, (entry) => session.Persist(entry));
foreach (Node node in workflow.Nodes)
{
commands.Add((session, id) =>
{
node.InstanceID = id;
base.NodeService.Persistent(node, (entry) => session.Persist(entry));
});
}
return(DbFactory.Execute(DbFactory.OpenSession(), callback, commands));
}