private void ProcessOutputs(WorkflowInstance workflow, WorkflowStep step, IStepBody body, IStepExecutionContext context)
{
foreach (var output in step.Outputs)
{
var resolvedValue = output.Source.Compile().DynamicInvoke(body);
var data = workflow.Data;
var setter = ExpressionHelpers.CreateSetter(output.Target);
var targetType = setter.Parameters.Last().Type;
var convertedValue = resolvedValue;
// We need to make sure the resolvedValue is of the correct type.
// However if the targetType is object we don't need to do anything and in some cases Convert.ChangeType will throw.
if (targetType != typeof(object))
{
convertedValue = Convert.ChangeType(resolvedValue, targetType);
}
if (setter.Parameters.Count == 2)
{
setter.Compile().DynamicInvoke(data, convertedValue);
}
else
{
setter.Compile().DynamicInvoke(data, context, convertedValue);
}
}
}
private void ProcessOutputs(WorkflowInstance workflow, WorkflowStep step, IStepBody body, IStepExecutionContext context)
{
foreach (var output in step.Outputs)
{
var resolvedValue = output.Source.Compile().DynamicInvoke(body);
var data = workflow.Data;
var setter = ExpressionHelpers.CreateSetter(output.Target);
var convertedValue = Convert.ChangeType(resolvedValue, setter.Parameters.Last().Type);
if (setter.Parameters.Count == 2)
{
setter.Compile().DynamicInvoke(data, convertedValue);
}
else
{
setter.Compile().DynamicInvoke(data, context, convertedValue);
}
}
}