private void addWorkflowBtn_Click(object sender, EventArgs e)
{
FindWorkflowForm form = new FindWorkflowForm();
form.BackendApplication = BackendApplication;
form.FrontendApplication = FrontendApplication;
if (form.ShowDialog() == DialogResult.OK)
{
DataAccess.Domain.Workflow workflow = dialogService.GetWorkflowById(form.SelectedWorkflow.Id);
foreach (WorkflowSubworkflow subworkflow in Workflow.Subworkflows)
{
if (subworkflow.SubWorkflow.Id == workflow.Id)
{
MessageBox.Show("The selected Workflow is already present in the current Workflow.", "MetaManager");
return;
}
}
WorkflowSubworkflow workflowSubworkflow = new WorkflowSubworkflow();
workflowSubworkflow.SubWorkflow = workflow;
workflowSubworkflow.Workflow = Workflow;
Workflow.Subworkflows.Add(workflowSubworkflow);
Type activityType = WorkflowTypeFactory.CreateActivities(Workflow, this.BackendApplication, new Dialog[0], new ServiceMethod[0], new DataAccess.Domain.Workflow[] { workflow }).Last();
TypeProvider typeProvider = workflowControl.GetService(typeof(ITypeProvider)) as TypeProvider;
typeProvider.AddAssembly(activityType.Assembly);
workflowControl.ToolBox.AddToolBoxItem(new SelfHostToolboxItem(activityType));
}
}
private void LoadWorkflow()
{
var dialogs = new List <Dialog>();
var serviceMethods = new List <ServiceMethod>();
var subworkflows = new List <DataAccess.Domain.Workflow>();
foreach (WorkflowDialog workflowDialog in Workflow.Dialogs)
{
Dialog dialog = MetaManagerServices.GetDialogService().GetDialogWithViewTree(workflowDialog.Dialog.Id);
dialogs.Add(dialog);
}
foreach (WorkflowServiceMethod workflowServiceMethod in Workflow.ServiceMethods)
{
ServiceMethod serviceMethod = MetaManagerServices.GetApplicationService().GetServiceMethodMapsById(workflowServiceMethod.ServiceMethod.Id);
serviceMethods.Add(serviceMethod);
}
foreach (WorkflowSubworkflow workflowSubworkflow in Workflow.Subworkflows)
{
DataAccess.Domain.Workflow subworkflow = MetaManagerServices.GetDialogService().GetWorkflowById(workflowSubworkflow.SubWorkflow.Id);
subworkflows.Add(subworkflow);
}
IList <Type> activityTypes = new List <Type>();
activityTypes = WorkflowTypeFactory.CreateActivities(Workflow, this.BackendApplication, dialogs, serviceMethods, subworkflows);
if ((activityTypes.Count > 0) && (!string.IsNullOrEmpty(Workflow.WorkflowXoml)))
{
Workflow.WorkflowXoml = ReplaceAssemblyReferences(Workflow.WorkflowXoml, activityTypes[0].Assembly.GetName().Name);
}
workflowControl.LoadWorkflow(Workflow.WorkflowXoml, Workflow.RuleSetXml);
workflowControl.RootActivity.Description = Workflow.Description;
TypeProvider typeProvider = workflowControl.GetService(typeof(ITypeProvider)) as TypeProvider;
if (activityTypes.Count > 0)
{
foreach (Type activityType in activityTypes)
{
workflowControl.ToolBox.AddToolBoxItem(new SelfHostToolboxItem(activityType));
}
typeProvider.AddAssembly(activityTypes[0].Assembly);
}
sessionType = RuleContextFactory.LoadUserSessionType(Workflow.Module.Application);
typeProvider.AddAssembly(sessionType.Assembly);
requestType = WorkflowTypeFactory.CreateRequestType(Workflow);
typeProvider.AddAssembly(requestType.Assembly);
GenerateMembers();
tbxName.Text = Workflow.Name;
}
