public PropertyChangedCommand(IStatefulObject model, ValueChangedEventArgs e)
{
if (model.DataState == DataState.Initializing) return;
snapshot = new Snapshot()
{
Model = model as StatefulObject,
OldState = model.DataState,
NewState = DataState.Modified,
OldValue = e.OldValue,
NewValue = e.NewValue,
PropertyName = e.PropertyName
};
}
/// <summary>
/// Indicates that this object is currently passing through the specific workflow
/// </summary>
/// <param name="self"></param>
/// <param name="workflow"></param>
/// <returns></returns>
public static bool IsAliveInWorkflow <T>(this IStatefulObject self, IStatefulWorkflow <T> workflow)
where T : class, IStatefulObject
{
return(self.GetStateId(workflow.WorkflowId) != null);
}
/// <summary>
/// Indicates that this object is currently passing through the specific workflow
/// </summary>
/// <param name="self"></param>
/// <param name="workflowId"></param>
/// <returns></returns>
public static bool IsAliveInWorkflow(this IStatefulObject self, object workflowId)
{
return(self.GetStateId(workflowId) != null);
}
public ClassStateOne(IStatefulObject statefulObject)
{
_statefulObject = statefulObject;
}
public ClassStateTwo(IStatefulObject stateful)
{
_statefulObject = stateful;
}
public DefaultState(IStatefulObject statefulObject)
{
_statefulObject = statefulObject;
}