public IStepBuilder <TData, Activity> Activity(string activityName, Expression <Func <TData, object> > parameters = null, Expression <Func <TData, DateTime> > effectiveDate = null, Expression <Func <TData, bool> > cancelCondition = null)
{
var newStep = new WorkflowStep <Activity>();
newStep.CancelCondition = cancelCondition;
WorkflowBuilder.AddStep(newStep);
var stepBuilder = new StepBuilder <TData, Activity>(WorkflowBuilder, newStep);
stepBuilder.Input((step) => step.ActivityName, (data) => activityName);
if (parameters != null)
{
stepBuilder.Input((step) => step.Parameters, parameters);
}
if (effectiveDate != null)
{
stepBuilder.Input((step) => step.EffectiveDate, effectiveDate);
}
Step.Outcomes.Add(new StepOutcome()
{
NextStep = newStep.Id
});
return(stepBuilder);
}
public IStepBuilder <TData, WaitFor> WaitFor(string eventName, Expression <Func <TData, IStepExecutionContext, string> > eventKey, Expression <Func <TData, DateTime> > effectiveDate = null, Expression <Func <TData, bool> > cancelCondition = null)
{
WorkflowStep <WaitFor> newStep;
if (cancelCondition != null)
{
newStep = new CancellableStep <WaitFor, TData>(cancelCondition);
}
else
{
newStep = new WorkflowStep <WaitFor>();
}
WorkflowBuilder.AddStep(newStep);
var stepBuilder = new StepBuilder <TData, WaitFor>(WorkflowBuilder, newStep);
stepBuilder.Input((step) => step.EventName, (data) => eventName);
stepBuilder.Input((step) => step.EventKey, eventKey);
if (effectiveDate != null)
{
stepBuilder.Input((step) => step.EffectiveDate, effectiveDate);
}
Step.Outcomes.Add(new StepOutcome()
{
NextStep = newStep.Id
});
return(stepBuilder);
}
public IStepBuilder <TData, TStepBody> CompensateWith(Action <IStepExecutionContext> body)
{
var newStep = new WorkflowStep <ActionStepBody>();
WorkflowBuilder.AddStep(newStep);
var stepBuilder = new StepBuilder <TData, ActionStepBody>(WorkflowBuilder, newStep);
stepBuilder.Input(x => x.Body, x => body);
Step.CompensationStepId = newStep.Id;
return(this);
}
public IStepBuilder <TData, WaitFor> WaitFor(string eventName, Expression <Func <TData, IStepExecutionContext, string> > eventKey, Expression <Func <TData, DateTime> > effectiveDate = null)
{
var newStep = new WorkflowStep <WaitFor>();
WorkflowBuilder.AddStep(newStep);
var stepBuilder = new StepBuilder <TData, WaitFor>(WorkflowBuilder, newStep);
stepBuilder.Input((step) => step.EventName, (data) => eventName);
stepBuilder.Input((step) => step.EventKey, eventKey);
if (effectiveDate != null)
{
stepBuilder.Input((step) => step.EffectiveDate, effectiveDate);
}
Step.Outcomes.Add(new StepOutcome()
{
NextStep = newStep.Id
});
return(stepBuilder);
}
public IStepBuilder <TData, ActionStepBody> Then(Action <IStepExecutionContext> body)
{
var newStep = new WorkflowStep <ActionStepBody>();
WorkflowBuilder.AddStep(newStep);
var stepBuilder = new StepBuilder <TData, ActionStepBody>(WorkflowBuilder, newStep);
stepBuilder.Input(x => x.Body, x => body);
Step.Outcomes.Add(new ValueOutcome {
NextStep = newStep.Id
});
return(stepBuilder);
}
public IStepBuilder <TData, WaitFor> WaitFor(string eventName, Expression <Func <TData, string> > eventKey, Expression <Func <TData, DateTime> > effectiveDate = null, Expression <Func <TData, bool> > cancelCondition = null)
{
var newStep = new WorkflowStep <WaitFor>();
newStep.CancelCondition = cancelCondition;
WorkflowBuilder.AddStep(newStep);
var stepBuilder = new StepBuilder <TData, WaitFor>(WorkflowBuilder, newStep);
stepBuilder.Input((step) => step.EventName, (data) => eventName);
stepBuilder.Input((step) => step.EventKey, eventKey);
if (effectiveDate != null)
{
stepBuilder.Input((step) => step.EffectiveDate, effectiveDate);
}
Step.Outcomes.Add(new ValueOutcome {
NextStep = newStep.Id
});
return(stepBuilder);
}