public void GetActivityByNameAndParent()
{
SequentialWorkflowActivity sq = new SequentialWorkflowActivity();
IfElseActivity ifelse_activity = new IfElseActivity();
IfElseBranchActivity branch1 = new IfElseBranchActivity();
CodeActivity code_branch1 = new CodeActivity();
CodeActivity code_branch2 = new CodeActivity();
IfElseBranchActivity branch2 = new IfElseBranchActivity();
Activity activity;
code_branch1.Name = "Code1";
code_branch2.Name = "Code2";
ifelse_activity.Name = "IfElse";
sq.Name = "Root";
branch1.Activities.Add(code_branch1);
branch2.Activities.Add(code_branch2);
ifelse_activity.Activities.Add(branch1);
ifelse_activity.Activities.Add(branch2);
sq.Activities.Add(ifelse_activity);
// Getting Code1 activity from root
activity = sq.GetActivityByName("Code1", true);
Assert.AreEqual(code_branch1, activity, "C1#1");
activity = sq.GetActivityByName("Code1", false);
Assert.AreEqual(code_branch1, activity, "C1#2");
// Getting Root activity from IfElse
activity = ifelse_activity.GetActivityByName("Root", true);
Assert.AreEqual(null, activity, "C1#3");
activity = ifelse_activity.GetActivityByName("Root", false);
Assert.AreEqual(sq, activity, "C1#4");
// Getting Root activity from Code1
activity = code_branch1.GetActivityByName("Root", true);
Assert.AreEqual(null, activity, "C1#5");
activity = code_branch1.GetActivityByName("Root", false);
Assert.AreEqual(sq, activity, "C1#6");
// Getting Ifelse activity from Code1
activity = code_branch1.GetActivityByName("IfElse", true);
Assert.AreEqual(null, activity, "C1#7");
activity = code_branch2.GetActivityByName("IfElse", false);
Assert.AreEqual(ifelse_activity, activity, "C1#8");
// Parent checks
Assert.AreEqual(ifelse_activity, branch1.Parent, "C1#9");
Assert.AreEqual(ifelse_activity, branch2.Parent, "C1#10");
Assert.AreEqual(null, sq.Parent, "C1#11");
}
/// <summary>
/// Handles the Click event of the btnDelete control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
void btnDelete_Click(object sender, ImageClickEventArgs e)
{
SequentialWorkflowActivity root = this.CurrentContainer.CurrentRootActivity;
Activity ac = root.GetActivityByName(CurrentActivity.Name);
if (ac.Parent != null)
{
ac.Parent.Activities.Remove(ac);
}
CurrentContainer.CurrentRootActivity = root;
this.CurrentContainer.PerformControls();
}
/// <summary>
/// Binds the value.
/// </summary>
private void BindValue()
{
EntityObject eo = BusinessManager.Load(WorkflowDefinitionEntity.ClassName, PrimaryKeyId.Parse(WorkflowId));
SequentialWorkflowActivity root = McWorkflowSerializer.GetObject <SequentialWorkflowActivity>(((WorkflowDefinitionEntity)eo).Xaml);
Activity ac = root.GetActivityByName(ActivityName);
if (ac is CreateAssignmentAndWaitResultActivity)
{
AssignmentPrototypePropertyEntityCollection props = ((CreateAssignmentAndWaitResultActivity)ac).PrototypeUserProperties;
if (props.Contains("Assignment.Properties.Subject"))
{
tbSubject.Text = props.GetValue("Assignment.Properties.Subject").ToString();
}
else
{
props.SetValue("Assignment.Properties.Subject", string.Empty);
}
}
}
/// <summary>
/// Handles the Click event of the btnOk control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
void btnOk_Click(object sender, EventArgs e)
{
EntityObject eo = BusinessManager.Load(WorkflowDefinitionEntity.ClassName, PrimaryKeyId.Parse(WorkflowId));
SequentialWorkflowActivity root = McWorkflowSerializer.GetObject <SequentialWorkflowActivity>(((WorkflowDefinitionEntity)eo).Xaml);
Activity ac = root.GetActivityByName(ActivityName);
if (ac is CreateAssignmentAndWaitResultActivity)
{
AssignmentPrototypePropertyEntityCollection props = ((CreateAssignmentAndWaitResultActivity)ac).PrototypeUserProperties;
props.SetValue("Assignment.Properties.Subject", tbSubject.Text);
}
string xaml = McWorkflowSerializer.GetString <SequentialWorkflowActivity>(root);
((WorkflowDefinitionEntity)eo).Xaml = xaml;
BusinessManager.Update(eo);
Page.ClientScript.RegisterClientScriptBlock(this.GetType(), Guid.NewGuid().ToString(), "window.opener.__doPostBack('', ''); window.close();", true);
//BusinessManager.Update(((CreateAssignmentAndWaitResultActivity)ac);
}
/// <summary>
/// Handles the Click event of the btnCreate control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
void btnCreate_Click(object sender, EventArgs e)
{
//throw new NotImplementedException();
SequentialWorkflowActivity root = this.CurrentContainer.CurrentRootActivity;
Activity ac = root.GetActivityByName(CurrentActivity.Name);
CreateAssignmentAndWaitResultActivity newAct = new CreateAssignmentAndWaitResultActivity();
newAct.Name = String.Format("test dvs {0}", Guid.NewGuid().ToString("N"));
//newAct.Subject = " Subject Here ";
if (ac.Parent != null || ac is System.Workflow.ComponentModel.CompositeActivity)
{
((System.Workflow.ComponentModel.CompositeActivity)ac).Activities.Add(newAct);
}
else
{
root.Activities.Add(newAct);
}
CurrentContainer.CurrentRootActivity = root;
this.CurrentContainer.PerformControls();
}
/// <summary>
/// Performs the move.
/// </summary>
/// <param name="direction">The direction.</param>
private void PerformMove(int direction)
{
SequentialWorkflowActivity root = this.CurrentContainer.CurrentRootActivity;
Activity ac = root.GetActivityByName(CurrentActivity.Name);
System.Workflow.ComponentModel.CompositeActivity parent = ac.Parent;
if (parent != null && parent.Activities.Count > 1)
{
int index = parent.Activities.IndexOf(ac);
if (direction == 0)
{
//move up
if (index > 0)
{
parent.Activities.Remove(ac);
index--;
parent.Activities.Insert(index, ac);
}
}
else
{
//movedown
if (index != parent.Activities.Count - 1)
{
parent.Activities.Remove(ac);
index++;
parent.Activities.Insert(index, ac);
}
}
}
CurrentContainer.CurrentRootActivity = root;
this.CurrentContainer.PerformControls();
}
