/// <summary>
/// Each option found will be executed. Before execution the validation will be called
/// and if it reports true (validation ok) the option's execute operation will be done.
/// </summary>
/// <param name="args"></param>
public void ExecuteOperation(string[] args = null)
{
if (HaveArgumentsBeenParsed == false)
{
Parse(args);
}
// Do we show the altnerate (user title?)
if ((HasShowTitleAndDescriptionsOnNoAction) && (HasOperationActionToDo == false))
{
TitleAction?.Invoke(this);
DescriptionActionBefore?.Invoke(this);
DescriptionAction?.Invoke(this);
DescriptionActionAfter?.Invoke(this);
}
if (HasOperationActionToDo)
{
PreAction?.Invoke(this);
Options.Where(opt => opt.ArgumentMatched)
.ToList()
.ForEach(option =>
{
if ((option?.Validation?.Invoke(this) ?? true) && (option?.ValidationExtra?.Invoke(this, option) ?? true))
{
option?.Operation?.Invoke(this);
}
});
PostAction?.Invoke(this);
}
}
/// <exception cref="T:System.Exception">Condition.</exception>
public override bool TryInvokeMember(InvokeMemberBinder binder, object[] args, out object result)
{
try
{
PreAction?.Invoke();
base.TryInvokeMember(binder, args, out result);
PostAction?.Invoke();
return(true);
}
catch (Exception e)
{
ResponseOnFailure?.Invoke(e);
throw;
}
}
public override void Apply()
{
ps.SetValue(sender, value_new);
PostAction?.Invoke();
}
public void RunAction()
{
PreAction?.Invoke(this, new MessageEventArgs("Pre - RunAction"));
//Action();
PostAction?.Invoke(this, new MessageEventArgs("Post - RunAction"));
}
